Wyoming Highway 120 Junction List

| Signed Route | Milepost Number | Description | State Control Route | Distance | Overall Mileage |
|---|---|---|---|---|---|
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0.00 | Junction ![]() Begin Thermopolis |
33 | 0.00 | 0.00 |
| 0.08 | End Divided Section | 33 | 0.08 | 0.08 | |
| 0.94 | WCL Thermopolis | 33 | 0.86 | 0.94 | |
| 4.21 | 4.21BK=3.27AH | 33 | 3.27 | 4.21 | |
| 8.13 | Junction West |
33 | 4.86 | 9.07 | |
| 25.67 | Junction West |
33 | 17.54 | 26.61 | |
| 32.29 | Junction East |
33 | 6.62 | 33.23 | |
| 37.10 | Goosberry Creek Rest Area | 33 | 4.81 | 38.04 | |
| 43.10 | Hot Springs-Park County Line | 33 | 6.00 | 44.04 | |
| 51.35 | SCL Meeteetse | 33 | 8.25 | 52.29 | |
| 51.63 | Junction West |
33 | 0.28 | 52.57 | |
| 51.72 | NCL Meeteetse | 33 | 0.09 | 52.66 | |
| 51.73 | Greybull River | 33 | 0.01 | 52.67 | |
| 56.33 | 56.33BK=56.31AH | 33 | 4.60 | 57.27 | |
| 79.16 | SCL Cody | 33 | 22.85 | 80.12 | |
| 80.32 | 80.32BK=80.72AH | 33 | 1.16 | 81.28 | |
| 81.07 | Alkali Lake | 33 | 0.35 | 81.63 | |
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81.21 | Junction East |
33 | 0.14 | 81.77 |
| 81.21 | 2.22 Mile Overlap on West |
33 | 0.00 | 81.77 | |
| 83.43 | Junction West and Alternate East |
33 | 2.22 | 83.99 | |
Alternate ![]() |
83.43 | 0.44 Mile Overlap on Alternate East (SCN 32) |
33 | 0.00 | 83.99 |
| 83.87 | 83.87BK=100.00AH | 33 | 0.44 | 84.43 | |
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100.00 | Junction Alternate East |
33 | 0.00 | 84.43 |
| 100.41 | NCL Cody | 33 | 0.41 | 84.84 | |
| 100.53 | Shoshone River | 33 | 0.12 | 84.96 | |
| 116.91 | Junction (Chief Joseph Highway) West |
33 | 16.38 | 101.34 | |
| 128.89 | Clark's Fork River | 33 | 11.98 | 113.32 | |
| 129.50 | Clark's Fork River | 33 | 0.61 | 113.93 | |
| 130.10 | Junction South |
33 | 0.60 | 114.53 | |
| 135.14 | Big Sand Coulee | 33 | 5.04 | 119.57 | |
| 137.53 | Montana State Line End ![]() Begin Montana 72 |
33 | 2.39 | 121.96 |



West
West
East
West
(Chief Joseph Highway) West
South