The 1940 census used late 1930s county maps, for example:
http://catalog.archives.gov/id/5835343 (right now the site is being a bit janky). Most of them show all the state highways that existed, including a bunch that never appeared on the
official state maps. (Curry, Grant, Guadalupe, Lea, Roosevelt, and the east half of San Juan are missing shields.)
1: not used (initial post-1926 route went from Socorro to Belen, which included part of the pre-1926 route; this was improved and transferred to rerouted US 85 in 1930)
2: Texas to Colorado; includes pre-1926 route; still shown although it had become US 285 ca. 1936; part restored as 2 when US 285 was rerouted; one section renumbered 19 in 1940 and is now US 285
3: Rodeo (US 80) to Colorado; includes pre-1926 route south of Duran (initially in 1926 it went via Vaughn, but this was later deleted with 3 replacing 23 and 29 and Duran to Vaughn becoming 29); now 9, nothing Columbus-Aden-Mesilla, 374, 372, 28, US 70, US 54, 3, nothing Villanueva-Serafina, 518, 522 (9, nothing, 374, 372, 28, US 70, US 54, 3, nothing, 3 before 1988)
4: San Ysidro (44) to Santa Cruz (2) with spur to Frijoles; now 4, 502, 503, 76, 106 or 583? (4, 76, 106 before 1988)
5: Espanola (2) to Puye with spur to San Ildefonso (4); now 30 (Espanola to San Ildefonso) and ex-5 (to Puye)
6: Suwanee (US 66) to Los Lunas (US 85); initial post-1926 route became US 66 from Suwanee to Santa Rosa; now 6
7: east of Carlsbad (US 62) to Jal (18); initial post-1926 route (San Ysidro-Jemez Springs) became part of 4; now nothing US 62-Nash Well (too far east to be 31), 128; extended to Carlsbad on current 7 by 1941
8: Eunice (18) to Monument (16); now 176, 8; initially went all the way to Texas
9: Domingo to Galisteo (41); now nothing Domingo-northeast (this is original US 66), 16 northeast of Domingo-I-25, ex-586 I-25 (exit 267)-Cerrillos, nothing San Marcos Spring-Galisteo (all 22 before 1988)
10: Tajique (15) to Santa Fe (US 85); includes pre-1926 route; now 337, 14 (all 14 before 1988; 10 before 1970)
11: Mexico to Arizona; includes pre-1926 route (with a split near Silver City); now 11, US 180; split southeast of Silver City now nothing
12: Reserve (11) to Suwanee (6); includes most of pre-1926 route; now 12, nothing Datil-Suwanee
13: west of Hope (83) to Roswell; initially included part of pre-1926 route (but that part, east of Roswell, became US 380 ca. 1932); now 13 (but went north into Roswell on Main Street)
14: Arizona to Lordsburg; now I-10 (14 before I-10 was built here)
15: Gran Quivira (41/195) to Estancia (41); now 55 (before 1988 south of what is now 337 was part of 14); gone by 1950 and moved to Chaves County (1950 map unavailable)
16: Hobbs to Texas; now US 62 / US 180; reassigned to Farmington-Farmington Airport by 1950
17: Farmington to Colorado; now US 64, 29
18: Texas to north of Moses (US 64); includes most of pre-1926 route; now 18, 206, 209, US 54, 402, US 56, 406 (all 18 before 1988)
19: Farmington to Colorado; now 516, US 550 (all US 550 before 2001); reassigned to Chama (US 84) to Colorado in 1940
20: north of Roswell (2) to east of Las Vegas (65); includes pre-1926 route; now 20, US 84, nothing Santa Rosa-Cabra Springs, ex-67 La Liendre-east of Las Vegas
21: La Cueva (3) to Cimarron; includes most of pre-1926 route; now 442, nothing Ocate-Rayado (road gone 1988), 21 (all 21 before 1988)
22: Santa Fe to Tesuque (2); now ex-590 (22 before 1988)
23: Acoma Pueblo to Paraje (US 66); initial post-1926 route (part of pre-1926 route) became 3 from Duran to Encino; now ex-23
24: Pinon (33) to Cloudcroft (83) - did not continue to Mescalero (US 70) until 1947; includes part of pre-1926 route; now 24, 130; extended along 244 in 1947 (all 24 before 1988)
25: West of Silver City (11) to Red Rock; now nothing
26: Deming to Hillsboro (180); includes part of pre-1926 route; now 26, 27
27: Nutt (26) to Hatch (US 85); includes most of pre-1926 route; now 26
28: Texas to Mesilla (3); includes pre-1926 route; now 28
29: Duran (3) to Vaughn; initial post-1926 route became 3 from Villanueva to Serafina (29 replaced part of 3); now US 54; reassigned to Chama (19) to Colorado in 1940
30: San Jose (US 85) to Anton Chico (US 66); now 3, nothing Villanueva-Upper Anton Chico, 386; reassigned to Puye Cliffs (5) to Española in 1940
31: Hagerman (2) to Maljamar (83); includes part of pre-1926 route; now 249 (31 before 1988)
32: Aregon (12) to Gallup; includes part of pre-1926 route; now 32, 36, nothing Techado-Inscription Rock, 53, 602 (32, 117, nothing, 53, 32 before 1988
33: Augustin Pass (3) to north of Dunken (83); original post-1926 route became 83 from Cloudcroft to north of Dunken; now nothing Augustin Pass-Orogrande, 506 and ex-506, 24
34: Lovington to Texas; original post-1926 route extended west from Lovington to Augustin Pass and included pre-1926 route; now 83, 132 (all 83 before 1988)
35: Thoreau (US 66) to Colorado; includes part of pre-1926 route; now 371 (57 before 1988), 57 and nothing (57 until 1988)?, nothing Chaco Canyon?-Farmington, 170 (57, nothing, and 170 before 1988); reassigned to South of Galisteo (41) to Cerro Pelon
36: Arizona to northeast of Zuni (32); now 53, ex-604 Zuni-northeast (53 and 36 before 1988)
37: Ruidoso (US 70) to Walnut (US 380); now 48, 37 (before 1988 all 37)
38: Mora (3) to Questa (3); includes pre-1926 route; now 434, 38 (before 1988 all 38)
39: Grady (18) to east of Raton (US 87); includes part of pre-1926 route; now 469, 39, nothing west of Gladstone-south of Kiowa, 193 (before 1988 39, nothing, 193)
40: Weed (24) to Dunken (33); now nothing
41: Robsart (3) to Lamy (2); includes pre-1926 route; now nothing Robsart-Willard, 41 Willard-Lamy
42: Corona (3) to Willard; now 42
43: Lake Arthur (2) to west of Lovington (31); original post-1926 route went from Cloudcroft to Mescalero but was removed (became 24 in 1947); now ex-507, nothing;
44: Bernalillo (US 85) to Blanco (17); includes most of pre-1926 route; now US 550 (this was part of 44 before 2001) Bernalillo-Haynes, ex-403 Haynes-Blanco
45: San Antonito (10) to Bernalillo (US 85); now 536, 165, US 550 (all 44 before 1985)
46: Alameda (US 85) to Bernalillo (44); now 528, 448, 528 (528 and 46 before 1988)
47: south of La Joya to Albuquerque; includes pre-1926 route; now 304, 47, ex-303 (before 1988 all 47)
48: Angus (37) to Roswell (2); now 48, 246 (all 48 before 1988)
49: Los Lunas (US 85 to 47); now 6 (49 before 1988)
50: Elk (83) to Pine Lodge (48); now nothing Elk-Picacho, 368, nothing
51: north of Claud (18) to Hollene; now 19 (40 before 1970)
52: Tularosa to Scholle (US 60) with spur to Puertecito (12); includes pre-1926 route; now nothing Tularosa-Engel, 51, 177, 195, 52, ex-168, 169, nothing northwest of Magdalena-Belen, 309, 47 (before 1988 nothing, 52, nothing, 6)
53: Inscription Rock (32) to Hospah; now 53, nothing Bandera Crater-53, 605, 509; original post-1926 53 went from Mesita (US 66) southwestward to 12 (possibly in Datil (12)); this was transferred to 12 or eliminated by 1930
54: initial post-1926 route became 53 several years after US 54 came along (why?); included pre-1926 route
55: Cuba to Aztec; presumably initially continued south from Cuba along pre-1926 route; now US 550 (south of US 64 was part of 44 before 2001, north of there was 544 1988-2001; part of 44 before 1988); moved to East of Tajique (10) to Estancia (41) by 1950
56: Chaco Canyon (35) to Tsah Tah Trading Post (55)??; now 57 (56 before US 56 entered New Mexico)
57: northwest of Bueyeros (120) to Sedan (18); now nothing northwest of Bueyeros-Bueyeros, 102, nothing Bueyeros-Clapham, 562 (roughly) (later shifted to follow current 102 east of Bueyeros)
58: Cimarron to Clayton; includes pre-1926 route; now 58, US 56 (58 before US 56)
59: Maxwell City (US 85) to Mount Dora (US 87); now nothing Maxwell City-Sofia, ex-426
60: not used (due to US 60); initial post-1926 route (Elida to Jenkins) included pre-1926 route, but was apparently renumbered 90 in 1932
61: Spalding (11) to San Lorenzo (180); includes pre-1926 route; now 61
62: initial post-1926 route became 120 when US 62 came along ca. 1930; included pre-1926 route
63: Pecos to Cowles; includes pre-1926 route; now 63
64: not used (due to US 64)
65: Santa Fe to Centerville (18); includes pre-1926 route (except for what became 154 via Hayden); now nothing Santa Fe-east, unbuilt, nothing west of El Porvenir-El Porvenir, 65, 104, 419, 102, 420 (before 1988 all 65 east of El Porvenir)
66: not used (due to US 66)
67: Mineral Hill to Newkirk (US 66); includes pre-1926 route; now nothing Mineral Hill-Romeroville-La Liendre-north of Newkirk, 129
68: Arizona to north of Gallup (US 666); now 264
69: Cuervo (US 66) to Variadero Mesa (104); now ex-69
70: not used (due to US 70)
71: San Felipe (US 85) to San Jose (US 85); includes pre-1926 route; now nothing San Felipe-Golden, 344, nothing Simmons Ranch-White Lakes-Lower Pueblo, 484
72: Gardiner to Gladstone (58); includes pre-1926 route; now nothing Gardiner-Raton, 72, 325 (this was part of 72 before 1988), nothing Grande-Gladstone
73: northeast of Folsom (72) to Colorado; includes part of pre-1926 route; now 551
74: San Juan (US 64) to Colorado; includes pre-1926 route; now 74, US 285 (this section transferred to US 285 in 1940)
75: La Junta (US 64) to Rock Wall (3); includes pre-1926 route; now 75
76: Santa Cruz (US 64) to Penasco (75); includes pre-1926 route; now 76
77: north of Clovis (77) to Pleasant Hill (108); now 77
78: Arizona to east of Durfee Canyon (52); now 78, 159, nothing Willow Creek-east of Durfee Canyon (all 78 before 1988)
79: Ima (156) to Montoya (US 66); now nothing
80: not used (due to US 80)
81: Hachita (3) to Wilna (US 80); now 146 (part of 81 before 1988), 81, ex-79, ex-338, nothing
82: Arizona to Virden (US 70); now 92 (82 before US 82 entered New Mexico)
83: Alamogordo to Texas; now US 82, 18, US 62 - originally Hobbs-Texas
84: not used (due to US 84), but previously used on what became 199
85: not used (due to US 85)
86: Tolar (US 60) to Ragland (18); now ex-86 Tolar-south of House, 89, 252 (all 86 before 1988)
87: initial post-1926 route became 88 from west of Grady to east of Tucumcari when US 87 came along ca. 1935
88: Portales to east of Tucumcari (US 66); includes pre-1926 route; now 267, 268, 278 (all 88 before 1988)
89: north of Fort Sumner (20) to Claud (18); now nothing north of Fort Sumner-north of Taiban, 252, nothing House-Weber City, 288 (which was part of 89 before 1988)
90: Elida (60) to Crossroads (18); now 206, nothing (to Elida) (90 until late 1950s); initial post-1926 route went from Lumberton northward, including pre-1926 route
91: east of Yeso (US 60) to Santa Rosa with spur to Elvira; includes most of pre-1926 route; now nothing east of Yeso-Puerto de Luna, 203,91
92: Elida to Texas; includes pre-1926 route; now 114 (116 before 1973; 92 before 1955)
93: east of Grady (18) to Endee (US 66); now 241, nothing east of Grady-county line, 93 (all 93 before 1988)
94: Sappello (3) to Ledoux (or Mora?); now 94
95: Cuba (44) to Tierra Amarilla (2); now 96, 305 and ex-305, 595, nothing, 95 (all 95 north of 305 before 1988; 95 had been rerouted off 205 in the 1960s)
96: Haynes (44) to Pilar (US 64); includes pre-1926 route; now nothing Haynes-Lindrith, 595, 305 and ex-305, 96, 554, 111, US 285, 567, 570 (all 96 east of 305 before 1988)
97: Watrous (US 85) to Optimo (US 85); now 97, nothing Shoemaker-Optimo
114: Johns Canyon to Sapello (94); now nothing Johns Canyon-San Ignacio, 266
115: Pecos to Cow Creek; now 223, nothing; moved south of Cebolla (US 84) to Canjilon (110) by 1950
116: Tesuque (2) to Aspen Ranch; now 592 (this was part of 22 before 1988), nothing south of Nambe-Aspen Ranch
117: New Horse Springs (12) to Techado (32); now nothing New Horse Springs-Pie Town, 603 (this was part of 32 before 1988)
118: Santa Fe to northeast of Domingo (9) with spur to southwest of Santa Fe (US 85); now ex-588, nothing (original US 66) (all 22 before 1988)
119: Dilia (US 84)? to north of Anton Chico (US 84) with spur to Anton Chico (30)?; now 119, 451 (all 119 before 1988)
120: Holman (3) to Moses (18); replaced 62 when US 62 came along ca. 1930; now 120, 453 (this was part of 120 before 1988), nothing Grenville-Seneca where was the initial post-1926 120? or was this the first?
121: Holman (3) to Luna Creek; now 121, nothing Chacon-Luna Creek
122: Laguna (US 66) to Rio Puerco (US 66) via Seboyeta; now 279 and ex-279, ex-334
123: Watrous (US 85) to Ocate (120); now 161, nothing Fort Union-Ojo Feliz, 442 (this was part of 21 before 1988)
124: west of Pounds Mill to Heron Reservoir (95) with spur to Dulce (US 64); now nothing
125: US 64 to Lyden; now nothing
126: Cuba (44) to La Cueva (4); now 126
127: south of Salt Lake (US 60) to Quemado (US 60); now nothing south of Salt Lake-Salt Lake, 601 (this was part of 32 before 1988)
128: Albuquerque to Alameda (US 85); now 47
129: north of Newkirk (67) to Conchas; now 129, 104
130: north of Weed (24) to Mayhill (83); now 130
131: Hobbs (NM 18 to NM 83); now 218 (this was part of 132 before 1988)
132: Hobbs to east of Lovington (34); now 132
133: east of Lovington (34) to Texas; now nothing (this was part of 133 before 1988), 133
134: Las Cruces to Fort Selden (US 85); now nothing (this was part of 28 before 1988)
135: Albuquerque (US 66 to US 85 via Bridge Boulevard); now ex-135
136: east of Monero (17) to Colorado; now US 84
137: Pinon (33) to northwest of Carlsbad (2); now ex-506, nothing Lewis Ranch-El Paso Gap, 137
138: Sherman (61)-east; now nothing
139: Lake Valley (27)-west; now nothing
140: Fort Selden (US 85) to San Marcial (US 85) with spur to Hatch (US 85); now nothing Fort Selden-San Marcial, nothing Detroit Ranch-Rincon, 140, 154 (this was part of 140 before 1988)
141: Engel (52/140) to Oscura (3); now nothing
142: north of Hot Springs (US 85/52) to north of Winston (52); now 142, nothing Monticello-north of Winston
143: south of Williamsburg (US 85) to Cuchillo (52); now nothing
144: Escondida (US 85) to Turn (47); now nothing
145: Beaverhead (185/186) to east of Datil (US 60); now ex-61, 163, 52 (all 78 before 1988)
146: northwest of Robsart (41) to Scholle (US 60); now nothing
147: Isleta (US 85) to Valencia?; now 147, 47 (long overlap)
148: Arizona to Inscription Rock (32); now nothing
149: north of Newcomb (US 666) to Farmington; now nothing north of Newcomb-north of Bisti Trading Post, 371
150: north of Taos (3) to Arroyo Hondo (3); now 150, nothing Arroyo Seco-Arroyo Hondo
151: Mills (39) to Taylor Springs (58); now nothing
152: Lucero to Wagon Mound; now nothing
153: Pojoaque (2/4) to Chimayo (76); now nothing (ex-520)
154: Rosebud (65) to south of Sedan (18); now nothing Rosebud-Hayden, 102
155: Bryantine (163) to Gallegos (39); now ex-155
156: east of Santa Rosa (US 66) to Ragland (86); now 156
157: where?? Probably Santa Rose-La Liendre
158: House (86) to north of Melrose (88); now 89
159: east of House (89) to south of Ragland (86); now nothing
160: south of La Cueva (3) to Watrous (US 85); now 161 (160 before US 160 entered New Mexico)
161: San Marcial (US 85) to Gran Quivira (41); now ex-41 San Marcial-Claunch, 55
162: Tierra Amarilla (2) to Brazos (2); now 573 (part of 162 before the renumbering), nothing, 512
163: Atarque Corrals to Logan; now nothing
164: Church Rock (US 66) to Crownpoint (35?); now 566, nothing
165: Atarque (148/182) to Zuni Pueblo (36/176); now 36, ex-36
166: Grenville (120) to east of Folsom (US 64); now nothing, 370
167: loop west off 47 north of Peralta (unlabeled on county map); now ex-167
168: west of Artesia (83) to south of Roswell (13); now nothing (except a tiny bit of 438)
169: west of Rayo Hills (146) to west of Scholle (US 60); now nothing
170: where?? Probably south of Clayton to Texas (became part of 193)
171: east of Mosquero (65) to Bueyeros (57); now 102 (171 before elimination of 57 in the 1950s)
172: Placitas (45) to Algodones (US 85); now nothing
173: La Plata (35) to Blanco (17); now 574, 173, 575 (all 173 before 1988)
174: Bandera Crater (53) to Grants (53); now 53
175: Hernandez (2) to San Juan (US 64); now 74
176: Zuni Pueblo (36/165) to Ramah (32); became part of 53 in 1938 and the current one was assigned in 1939
177: Hospah (53) to Cabezon; now nothing
178: north of Fort Sumner (20) to east of Santa Rosa (156); now nothing
179: Corona (3) to north of Roswell (2); now 247
180: Lordsburg to south of Las Palomas (US 85); now 90, 356, 152 (90 before the renumbering; 180 before US 180)
181: east of Quemado (US 60) to northwest of Pie Town (117); now nothing
182: Salt Lake (127) to Atarque (148/165); now 601 and ex-601, 36 (all 32 before 1988)
183: Alma (11) to Cooney; now nothing
184: northeast of Mogollon (78) to Railroad Canyon (145); now nothing (78 before 1988)
185: Beaverhead (145/186) to Winston (52); now 59
186: north of San Lorenzo (187) to Beaverhead (145/185); now nothing (61 before 1988)
187: Silver City (11) to San Lorenzo (180); now 15, 35
188: Lordsburg (US 70) to Red Rock; now 464
189: White Signal (180) to Separ (US 80); now nothing
190: Silver City (11) to southeast of Silver City (11): now nothing
191: loop off US 66 through Cubero; now nothing
192: San Miguel to south of Colorado (74); now nothing
193: west of Gladstone (58) to Texas; now 193, nothing Farley-north of Gladstone, HUGE overlap on old 72/59/US 87/18, nothing south of Clayton-Texas
194: Albuquerque (US 66) to Alameda (46); now ex-194
195: north of Coyote (3) to Claunch (161); now 55
196: Costilla (3) to Costilla Creek with spur from Amalia to Colorado; now 196, nothing
197: Ojo Encino to Cuba (44); now nothing, 197
198: north of Ojo Caliente (96) to La Madera (110/111); now 111 - Rio Arriba County map shows it overlapping 96 and 74 to the east, but Taos County doesn't
199: Black Lake (120) to Springer (US 85); now nothing Black Lake-Rayado, 21 (all 199 before 1988)
The 1940 census used late 1930s county maps, for example:
http://catalog.archives.gov/id/5835343 (right now the site is being a bit janky). Most of them show all the state highways that existed, including a bunch that never appeared on the
official state maps. (Curry, Grant, Guadalupe, Lea, Roosevelt, and the east half of San Juan are missing shields.)
1: not used (initial post-1926 route went from Socorro to Belen, which included part of the pre-1926 route; this was improved and transferred to rerouted US 85 in 1930)
2: Texas to Colorado; includes pre-1926 route; still shown although it had become US 285 ca. 1936; part restored as 2 when US 285 was rerouted; one section renumbered 19 in 1940 and is now US 285
3: Rodeo (US 80) to Colorado; includes pre-1926 route south of Duran (initially in 1926 it went via Vaughn, but this was later deleted with 3 replacing 23 and 29 and Duran to Vaughn becoming 29); now 9, nothing Columbus-Aden-Mesilla, 374, 372, 28, US 70, US 54, 3, nothing Villanueva-Serafina, 518, 522 (9, nothing, 374, 372, 28, US 70, US 54, 3, nothing, 3 before 1988)
4: San Ysidro (44) to Santa Cruz (2) with spur to Frijoles; now 4, 502, 503, 76, 106 or 583? (4, 76, 106 before 1988)
5: Espanola (2) to Puye with spur to San Ildefonso (4); now 30 (Espanola to San Ildefonso) and ex-5 (to Puye)
6: Suwanee (US 66) to Los Lunas (US 85); initial post-1926 route became US 66 from Suwanee to Santa Rosa; now 6
7: east of Carlsbad (US 62) to Jal (18); initial post-1926 route (San Ysidro-Jemez Springs) became part of 4; now nothing US 62-Nash Well (too far east to be 31), 128; extended to Carlsbad on current 7 by 1941
8: Eunice (18) to Monument (16); now 176, 8; initially went all the way to Texas
9: Domingo to Galisteo (41); now nothing Domingo-northeast (this is original US 66), 16 northeast of Domingo-I-25, ex-586 I-25 (exit 267)-Cerrillos, nothing San Marcos Spring-Galisteo (all 22 before 1988)
10: Tajique (15) to Santa Fe (US 85); includes pre-1926 route; now 337, 14 (all 14 before 1988; 10 before 1970)
11: Mexico to Arizona; includes pre-1926 route (with a split near Silver City); now 11, US 180; split southeast of Silver City now nothing
12: Reserve (11) to Suwanee (6); includes most of pre-1926 route; now 12, nothing Datil-Suwanee
13: west of Hope (83) to Roswell; initially included part of pre-1926 route (but that part, east of Roswell, became US 380 ca. 1932); now 13 (but went north into Roswell on Main Street)
14: Arizona to Lordsburg; now I-10 (14 before I-10 was built here)
15: Gran Quivira (41/195) to Estancia (41); now 55 (before 1988 south of what is now 337 was part of 14); gone by 1950 and moved to Chaves County (1950 map unavailable)
16: Hobbs to Texas; now US 62 / US 180; reassigned to Farmington-Farmington Airport by 1950
17: Farmington to Colorado; now US 64, 29
18: Texas to north of Moses (US 64); includes most of pre-1926 route; now 18, 206, 209, US 54, 402, US 56, 406 (all 18 before 1988)
19: Farmington to Colorado; now 516, US 550 (all US 550 before 2001); reassigned to Chama (US 84) to Colorado in 1940
20: north of Roswell (2) to east of Las Vegas (65); includes pre-1926 route; now 20, US 84, nothing Santa Rosa-Cabra Springs, ex-67 La Liendre-east of Las Vegas
21: La Cueva (3) to Cimarron; includes most of pre-1926 route; now 442, nothing Ocate-Rayado (road gone 1988), 21 (all 21 before 1988)
22: Santa Fe to Tesuque (2); now ex-590 (22 before 1988)
23: Acoma Pueblo to Paraje (US 66); initial post-1926 route (part of pre-1926 route) became 3 from Duran to Encino; now ex-23
24: Pinon (33) to Cloudcroft (83) - did not continue to Mescalero (US 70) until 1947; includes part of pre-1926 route; now 24, 130; extended along 244 in 1947 (all 24 before 1988)
25: West of Silver City (11) to Red Rock; now nothing
26: Deming to Hillsboro (180); includes part of pre-1926 route; now 26, 27
27: Nutt (26) to Hatch (US 85); includes most of pre-1926 route; now 26
28: Texas to Mesilla (3); includes pre-1926 route; now 28
29: Duran (3) to Vaughn; initial post-1926 route became 3 from Villanueva to Serafina (29 replaced part of 3); now US 54; reassigned to Chama (19) to Colorado in 1940
30: San Jose (US 85) to Anton Chico (US 66); now 3, nothing Villanueva-Upper Anton Chico, 386; reassigned to Puye Cliffs (5) to Española in 1940
31: Hagerman (2) to Maljamar (83); includes part of pre-1926 route; now 249 (31 before 1988)
32: Aregon (12) to Gallup; includes part of pre-1926 route; now 32, 36, nothing Techado-Inscription Rock, 53, 602 (32, 117, nothing, 53, 32 before 1988
33: Augustin Pass (3) to north of Dunken (83); original post-1926 route became 83 from Cloudcroft to north of Dunken; now nothing Augustin Pass-Orogrande, 506 and ex-506, 24
34: Lovington to Texas; original post-1926 route extended west from Lovington to Augustin Pass and included pre-1926 route; now 83, 132 (all 83 before 1988)
35: Thoreau (US 66) to Colorado; includes part of pre-1926 route; now 371 (57 before 1988), 57 and nothing (57 until 1988)?, nothing Chaco Canyon?-Farmington, 170 (57, nothing, and 170 before 1988); reassigned to South of Galisteo (41) to Cerro Pelon
36: Arizona to northeast of Zuni (32); now 53, ex-604 Zuni-northeast (53 and 36 before 1988)
37: Ruidoso (US 70) to Walnut (US 380); now 48, 37 (before 1988 all 37)
38: Mora (3) to Questa (3); includes pre-1926 route; now 434, 38 (before 1988 all 38)
39: Grady (18) to east of Raton (US 87); includes part of pre-1926 route; now 469, 39, nothing west of Gladstone-south of Kiowa, 193 (before 1988 39, nothing, 193)
40: Weed (24) to Dunken (33); now nothing
41: Robsart (3) to Lamy (2); includes pre-1926 route; now nothing Robsart-Willard, 41 Willard-Lamy
42: Corona (3) to Willard; now 42
43: Lake Arthur (2) to west of Lovington (31); original post-1926 route went from Cloudcroft to Mescalero but was removed (became 24 in 1947); now ex-507, nothing;
44: Bernalillo (US 85) to Blanco (17); includes most of pre-1926 route; now US 550 (this was part of 44 before 2001) Bernalillo-Haynes, ex-403 Haynes-Blanco
45: San Antonito (10) to Bernalillo (US 85); now 536, 165, US 550 (all 44 before 1985)
46: Alameda (US 85) to Bernalillo (44); now 528, 448, 528 (528 and 46 before 1988)
47: south of La Joya to Albuquerque; includes pre-1926 route; now 304, 47, ex-303 (before 1988 all 47)
48: Angus (37) to Roswell (2); now 48, 246 (all 48 before 1988)
49: Los Lunas (US 85 to 47); now 6 (49 before 1988)
50: Elk (83) to Pine Lodge (48); now nothing Elk-Picacho, 368, nothing
51: north of Claud (18) to Hollene; now 19 (40 before 1970)
52: Tularosa to Scholle (US 60) with spur to Puertecito (12); includes pre-1926 route; now nothing Tularosa-Engel, 51, 177, 195, 52, ex-168, 169, nothing northwest of Magdalena-Belen, 309, 47 (before 1988 nothing, 52, nothing, 6)
53: Inscription Rock (32) to Hospah; now 53, nothing Bandera Crater-53, 605, 509; original post-1926 53 went from Mesita (US 66) southwestward to 12 (possibly in Datil (12)); this was transferred to 12 or eliminated by 1930
54: initial post-1926 route became 53 several years after US 54 came along (why?); included pre-1926 route
55: Cuba to Aztec; presumably initially continued south from Cuba along pre-1926 route; now US 550 (south of US 64 was part of 44 before 2001, north of there was 544 1988-2001; part of 44 before 1988); moved to East of Tajique (10) to Estancia (41) by 1950
56: Chaco Canyon (35) to Tsah Tah Trading Post (55)??; now 57 (56 before US 56 entered New Mexico)
57: northwest of Bueyeros (120) to Sedan (18); now nothing northwest of Bueyeros-Bueyeros, 102, nothing Bueyeros-Clapham, 562 (roughly) (later shifted to follow current 102 east of Bueyeros)
58: Cimarron to Clayton; includes pre-1926 route; now 58, US 56 (58 before US 56)
59: Maxwell City (US 85) to Mount Dora (US 87); now nothing Maxwell City-Sofia, ex-426
60: not used (due to US 60); initial post-1926 route (Elida to Jenkins) included pre-1926 route, but was apparently renumbered 90 in 1932
61: Spalding (11) to San Lorenzo (180); includes pre-1926 route; now 61
62: initial post-1926 route became 120 when US 62 came along ca. 1930; included pre-1926 route
63: Pecos to Cowles; includes pre-1926 route; now 63
64: not used (due to US 64)
65: Santa Fe to Centerville (18); includes pre-1926 route (except for what became 154 via Hayden); now nothing Santa Fe-east, unbuilt, nothing west of El Porvenir-El Porvenir, 65, 104, 419, 102, 420 (before 1988 all 65 east of El Porvenir)
66: not used (due to US 66)
67: Mineral Hill to Newkirk (US 66); includes pre-1926 route; now nothing Mineral Hill-Romeroville-La Liendre-north of Newkirk, 129
68: Arizona to north of Gallup (US 666); now 264
69: Cuervo (US 66) to Variadero Mesa (104); now ex-69
70: not used (due to US 70)
71: San Felipe (US 85) to San Jose (US 85); includes pre-1926 route; now nothing San Felipe-Golden, 344, nothing Simmons Ranch-White Lakes-Lower Pueblo, 484
72: Gardiner to Gladstone (58); includes pre-1926 route; now nothing Gardiner-Raton, 72, 325 (this was part of 72 before 1988), nothing Grande-Gladstone
73: northeast of Folsom (72) to Colorado; includes part of pre-1926 route; now 551
74: San Juan (US 64) to Colorado; includes pre-1926 route; now 74, US 285 (this section transferred to US 285 in 1940)
75: La Junta (US 64) to Rock Wall (3); includes pre-1926 route; now 75
76: Santa Cruz (US 64) to Penasco (75); includes pre-1926 route; now 76
77: north of Clovis (77) to Pleasant Hill (108); now 77
78: Arizona to east of Durfee Canyon (52); now 78, 159, nothing Willow Creek-east of Durfee Canyon (all 78 before 1988)
79: Ima (156) to Montoya (US 66); now nothing
80: not used (due to US 80)
81: Hachita (3) to Wilna (US 80); now 146 (part of 81 before 1988), 81, ex-79, ex-338, nothing
82: Arizona to Virden (US 70); now 92 (82 before US 82 entered New Mexico)
83: Alamogordo to Texas; now US 82, 18, US 62 - originally Hobbs-Texas
84: not used (due to US 84), but previously used on what became 199
85: not used (due to US 85)
86: Tolar (US 60) to Ragland (18); now ex-86 Tolar-south of House, 89, 252 (all 86 before 1988)
87: initial post-1926 route became 88 from west of Grady to east of Tucumcari when US 87 came along ca. 1935
88: Portales to east of Tucumcari (US 66); includes pre-1926 route; now 267, 268, 278 (all 88 before 1988)
89: north of Fort Sumner (20) to Claud (18); now nothing north of Fort Sumner-north of Taiban, 252, nothing House-Weber City, 288 (which was part of 89 before 1988)
90: Elida (60) to Crossroads (18); now 206, nothing (to Elida) (90 until late 1950s); initial post-1926 route went from Lumberton northward, including pre-1926 route
91: east of Yeso (US 60) to Santa Rosa with spur to Elvira; includes most of pre-1926 route; now nothing east of Yeso-Puerto de Luna, 203,91
92: Elida to Texas; includes pre-1926 route; now 114 (116 before 1973; 92 before 1955)
93: east of Grady (18) to Endee (US 66); now 241, nothing east of Grady-county line, 93 (all 93 before 1988)
94: Sappello (3) to Ledoux (or Mora?); now 94
95: Cuba (44) to Tierra Amarilla (2); now 96, 305 and ex-305, 595, nothing, 95 (all 95 north of 305 before 1988; 95 had been rerouted off 205 in the 1960s)
96: Haynes (44) to Pilar (US 64); includes pre-1926 route; now nothing Haynes-Lindrith, 595, 305 and ex-305, 96, 554, 111, US 285, 567, 570 (all 96 east of 305 before 1988)
97: Watrous (US 85) to Optimo (US 85); now 97, nothing Shoemaker-Optimo
114: Johns Canyon to Sapello (94); now nothing Johns Canyon-San Ignacio, 266
115: Pecos to Cow Creek; now 223, nothing; moved south of Cebolla (US 84) to Canjilon (110) by 1950
116: Tesuque (2) to Aspen Ranch; now 592 (this was part of 22 before 1988), nothing south of Nambe-Aspen Ranch
117: New Horse Springs (12) to Techado (32); now nothing New Horse Springs-Pie Town, 603 (this was part of 32 before 1988)
118: Santa Fe to northeast of Domingo (9) with spur to southwest of Santa Fe (US 85); now ex-588, nothing (original US 66) (all 22 before 1988)
119: Dilia (US 84)? to north of Anton Chico (US 84) with spur to Anton Chico (30)?; now 119, 451 (all 119 before 1988)
120: Holman (3) to Moses (18); replaced 62 when US 62 came along ca. 1930; now 120, 453 (this was part of 120 before 1988), nothing Grenville-Seneca where was the initial post-1926 120? or was this the first?
121: Holman (3) to Luna Creek; now 121, nothing Chacon-Luna Creek
122: Laguna (US 66) to Rio Puerco (US 66) via Seboyeta; now 279 and ex-279, ex-334
123: Watrous (US 85) to Ocate (120); now 161, nothing Fort Union-Ojo Feliz, 442 (this was part of 21 before 1988)
124: west of Pounds Mill to Heron Reservoir (95) with spur to Dulce (US 64); now nothing
125: US 64 to Lyden; now nothing
126: Cuba (44) to La Cueva (4); now 126
127: south of Salt Lake (US 60) to Quemado (US 60); now nothing south of Salt Lake-Salt Lake, 601 (this was part of 32 before 1988)
128: Albuquerque to Alameda (US 85); now 47
129: north of Newkirk (67) to Conchas; now 129, 104
130: north of Weed (24) to Mayhill (83); now 130
131: Hobbs (NM 18 to NM 83); now 218 (this was part of 132 before 1988)
132: Hobbs to east of Lovington (34); now 132
133: east of Lovington (34) to Texas; now nothing (this was part of 133 before 1988), 133
134: Las Cruces to Fort Selden (US 85); now nothing (this was part of 28 before 1988)
135: Albuquerque (US 66 to US 85 via Bridge Boulevard); now ex-135
136: east of Monero (17) to Colorado; now US 84
137: Pinon (33) to northwest of Carlsbad (2); now ex-506, nothing Lewis Ranch-El Paso Gap, 137
138: Sherman (61)-east; now nothing
139: Lake Valley (27)-west; now nothing
140: Fort Selden (US 85) to San Marcial (US 85) with spur to Hatch (US 85); now nothing Fort Selden-San Marcial, nothing Detroit Ranch-Rincon, 140, 154 (this was part of 140 before 1988)
141: Engel (52/140) to Oscura (3); now nothing
142: north of Hot Springs (US 85/52) to north of Winston (52); now 142, nothing Monticello-north of Winston
143: south of Williamsburg (US 85) to Cuchillo (52); now nothing
144: Escondida (US 85) to Turn (47); now nothing
145: Beaverhead (185/186) to east of Datil (US 60); now ex-61, 163, 52 (all 78 before 1988)
146: northwest of Robsart (41) to Scholle (US 60); now nothing
147: Isleta (US 85) to Valencia?; now 147, 47 (long overlap)
148: Arizona to Inscription Rock (32); now nothing
149: north of Newcomb (US 666) to Farmington; now nothing north of Newcomb-north of Bisti Trading Post, 371
150: north of Taos (3) to Arroyo Hondo (3); now 150, nothing Arroyo Seco-Arroyo Hondo
151: Mills (39) to Taylor Springs (58); now nothing
152: Lucero to Wagon Mound; now nothing
153: Pojoaque (2/4) to Chimayo (76); now nothing (ex-520)
154: Rosebud (65) to south of Sedan (18); now nothing Rosebud-Hayden, 102
155: Bryantine (163) to Gallegos (39); now ex-155
156: east of Santa Rosa (US 66) to Ragland (86); now 156
157: where?? Probably Santa Rose-La Liendre
158: House (86) to north of Melrose (88); now 89
159: east of House (89) to south of Ragland (86); now nothing
160: south of La Cueva (3) to Watrous (US 85); now 161 (160 before US 160 entered New Mexico)
161: San Marcial (US 85) to Gran Quivira (41); now ex-41 San Marcial-Claunch, 55
162: Tierra Amarilla (2) to Brazos (2); now 573 (part of 162 before the renumbering), nothing, 512
163: Atarque Corrals to Logan; now nothing
164: Church Rock (US 66) to Crownpoint (35?); now 566, nothing
165: Atarque (148/182) to Zuni Pueblo (36/176); now 36, ex-36
166: Grenville (120) to east of Folsom (US 64); now nothing, 370
167: loop west off 47 north of Peralta (unlabeled on county map); now ex-167
168: west of Artesia (83) to south of Roswell (13); now nothing (except a tiny bit of 438)
169: west of Rayo Hills (146) to west of Scholle (US 60); now nothing
170: where?? Probably south of Clayton to Texas (became part of 193)
171: east of Mosquero (65) to Bueyeros (57); now 102 (171 before elimination of 57 in the 1950s)
172: Placitas (45) to Algodones (US 85); now nothing
173: La Plata (35) to Blanco (17); now 574, 173, 575 (all 173 before 1988)
174: Bandera Crater (53) to Grants (53); now 53
175: Hernandez (2) to San Juan (US 64); now 74
176: Zuni Pueblo (36/165) to Ramah (32); became part of 53 in 1938 and the current one was assigned in 1939
177: Hospah (53) to Cabezon; now nothing
178: north of Fort Sumner (20) to east of Santa Rosa (156); now nothing
179: Corona (3) to north of Roswell (2); now 247
180: Lordsburg to south of Las Palomas (US 85); now 90, 356, 152 (90 before the renumbering; 180 before US 180)
181: east of Quemado (US 60) to northwest of Pie Town (117); now nothing
182: Salt Lake (127) to Atarque (148/165); now 601 and ex-601, 36 (all 32 before 1988)
183: Alma (11) to Cooney; now nothing
184: northeast of Mogollon (78) to Railroad Canyon (145); now nothing (78 before 1988)
185: Beaverhead (145/186) to Winston (52); now 59
186: north of San Lorenzo (187) to Beaverhead (145/185); now nothing (61 before 1988)
187: Silver City (11) to San Lorenzo (180); now 15, 35
188: Lordsburg (US 70) to Red Rock; now 464
189: White Signal (180) to Separ (US 80); now nothing
190: Silver City (11) to southeast of Silver City (11): now nothing
191: loop off US 66 through Cubero; now nothing
192: San Miguel to south of Colorado (74); now nothing
193: west of Gladstone (58) to Texas; now 193, nothing Farley-north of Gladstone, HUGE overlap on old 72/59/US 87/18, nothing south of Clayton-Texas
194: Albuquerque (US 66) to Alameda (46); now ex-194
195: north of Coyote (3) to Claunch (161); now 55
196: Costilla (3) to Costilla Creek with spur from Amalia to Colorado; now 196, nothing
197: Ojo Encino to Cuba (44); now nothing, 197
198: north of Ojo Caliente (96) to La Madera (110/111); now 111 - Rio Arriba County map shows it overlapping 96 and 74 to the east, but Taos County doesn't
199: Black Lake (120) to Springer (US 85); now nothing Black Lake-Rayado, 21 (all 199 before 1988)