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Route information | ||||
Maintained by ODOT | ||||
Length | 43.26 mi [1] (69.62 km) | |||
Existed | 1923–present | |||
Major junctions | ||||
West end | Indiana state line at Old SR 122 | |||
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East end | ![]() | |||
Location | ||||
Country | United States | |||
State | Ohio | |||
Counties | Preble, Butler, Warren | |||
Highway system | ||||
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State Route 122 (SR 122) is an Ohio state highway which runs from the Ohio- Indiana state line in Preble County east of Eaton, Ohio to SR 48 near Lebanon, Ohio, a distance of 43.4 miles (69.8 km). When the route was designated in 1923, it ran along its current route from Indiana to Middletown. [2] [3] It was extended to its current eastern terminus in 1937 but was extended further east to U.S. Route 42 in 1946. [4] [5] The route was truncated back to SR 48 by 1985 with the former section being renamed "Old State Route 122" and maintained by Warren County as CR 230. [6] [7] [8] The route also used to continue west of the Indiana state line as Indiana State Road 122 west to its terminus at US 27 east of Abington, Indiana.
County | Location | mi [1] | km | Destinations | Notes |
---|---|---|---|---|---|
Preble |
Dixon–
Jackson township line | 0.00 | 0.00 | Old SR 122 / Stateline Road | Indiana state line |
Eaton | 9.20 | 14.81 | ![]() ![]() | Western end of US 35 concurrency | |
9.46 | 15.22 | ![]() ![]() ![]() ![]() ![]() | |||
9.70 | 15.61 | ![]() ![]() | Eastern end of US 35 concurrency | ||
Gratis | 18.43 | 29.66 | ![]() | ||
18.55 | 29.85 | ![]() | |||
Butler | Madison Township | 26.84 | 43.19 | ![]() ![]() | Eastern terminus of SR 744 |
Middletown | 31.42 | 50.57 | ![]() ![]() ![]() ![]() | One-way pair | |
31.48 | 50.66 | ![]() ![]() | Southern end of SR 4 northbound / SR 73 eastbound concurrency | ||
31.54 | 50.76 | ![]() ![]() ![]() ![]() | Northern end of SR 4 northbound / SR 73 eastbound concurrency | ||
Warren | 36.54– 36.75 | 58.81– 59.14 | ![]() | Exit 32 (I-75) | |
Clearcreek Township | 40.50 | 65.18 | ![]() ![]() | Western end of SR 123 concurrency | |
40.62 | 65.37 | ![]() | |||
40.86 | 65.76 | ![]() ![]() | Eastern end of SR 123 concurrency | ||
43.26 | 69.62 | ![]() | |||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
|
Westbound directional alternate
The entire route is in Middletown, Butler County.
mi [1] | km | Destinations | Notes | ||
---|---|---|---|---|---|
0.00 | 0.00 | ![]() ![]() | |||
0.29– 0.63 | 0.47– 1.01 | University Boulevard / Reinartz Boulevard / Miami Avenue | Interchange | ||
1.23 | 1.98 | ![]() ![]() | |||
2.11 | 3.40 | ![]() | |||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi |
![]() | ||||
Route information | ||||
Maintained by ODOT | ||||
Length | 43.26 mi [1] (69.62 km) | |||
Existed | 1923–present | |||
Major junctions | ||||
West end | Indiana state line at Old SR 122 | |||
| ||||
East end | ![]() | |||
Location | ||||
Country | United States | |||
State | Ohio | |||
Counties | Preble, Butler, Warren | |||
Highway system | ||||
| ||||
|
State Route 122 (SR 122) is an Ohio state highway which runs from the Ohio- Indiana state line in Preble County east of Eaton, Ohio to SR 48 near Lebanon, Ohio, a distance of 43.4 miles (69.8 km). When the route was designated in 1923, it ran along its current route from Indiana to Middletown. [2] [3] It was extended to its current eastern terminus in 1937 but was extended further east to U.S. Route 42 in 1946. [4] [5] The route was truncated back to SR 48 by 1985 with the former section being renamed "Old State Route 122" and maintained by Warren County as CR 230. [6] [7] [8] The route also used to continue west of the Indiana state line as Indiana State Road 122 west to its terminus at US 27 east of Abington, Indiana.
County | Location | mi [1] | km | Destinations | Notes |
---|---|---|---|---|---|
Preble |
Dixon–
Jackson township line | 0.00 | 0.00 | Old SR 122 / Stateline Road | Indiana state line |
Eaton | 9.20 | 14.81 | ![]() ![]() | Western end of US 35 concurrency | |
9.46 | 15.22 | ![]() ![]() ![]() ![]() ![]() | |||
9.70 | 15.61 | ![]() ![]() | Eastern end of US 35 concurrency | ||
Gratis | 18.43 | 29.66 | ![]() | ||
18.55 | 29.85 | ![]() | |||
Butler | Madison Township | 26.84 | 43.19 | ![]() ![]() | Eastern terminus of SR 744 |
Middletown | 31.42 | 50.57 | ![]() ![]() ![]() ![]() | One-way pair | |
31.48 | 50.66 | ![]() ![]() | Southern end of SR 4 northbound / SR 73 eastbound concurrency | ||
31.54 | 50.76 | ![]() ![]() ![]() ![]() | Northern end of SR 4 northbound / SR 73 eastbound concurrency | ||
Warren | 36.54– 36.75 | 58.81– 59.14 | ![]() | Exit 32 (I-75) | |
Clearcreek Township | 40.50 | 65.18 | ![]() ![]() | Western end of SR 123 concurrency | |
40.62 | 65.37 | ![]() | |||
40.86 | 65.76 | ![]() ![]() | Eastern end of SR 123 concurrency | ||
43.26 | 69.62 | ![]() | |||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
|
Westbound directional alternate
The entire route is in Middletown, Butler County.
mi [1] | km | Destinations | Notes | ||
---|---|---|---|---|---|
0.00 | 0.00 | ![]() ![]() | |||
0.29– 0.63 | 0.47– 1.01 | University Boulevard / Reinartz Boulevard / Miami Avenue | Interchange | ||
1.23 | 1.98 | ![]() ![]() | |||
2.11 | 3.40 | ![]() | |||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi |