U.S. 287 Junction List
Most of the information contained herein is derived from the Wyoming Department of Transportation 1997 Wyoming Reference Marker System. That guide lists highways by their state inventory control number. Since these inventory numbers are not featured on the highways, this list is designed to provide mileposting information for individual, signed highways.
The following table lists all of the major towns, geographical features, highway junctions, and points of interests along the route. Each of the signed routes (including multiplexes) are shown in the first column for each entry. The second column shows the actual milepost marker as found on the highway; note that the mileposts rarely reset at zero at the start of new highways. In the third column is the description of the town or geographical feature. "CL" refers to "City" or "Corporate" Limits. The fourth column lists the state control inventory route, and the fifth column provides the distance between each geographical feature. If there are multiple features that require several lines to explain, then the distance in this column would be zero. Finally, the last column shows the cumulative mileage of the route. The last, bold-faced number in the column provides the total mileage for the signed route.
Signed Route | Milepost Number | Description | State Control Route | Distance | Overall Mileage |
---|---|---|---|---|---|
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425.42 |
Colorado State Line Continue |
23 | 0.00 | 0.00 |
419.23 | 419.23 BK=419.27AH | 23 | 6.19 | 6.19 | |
417.37 | Tie Siding | 23 | 1.90 | 8.09 | |
413.25 | Union Pacific Railroad Separation | 23 | 4.12 | 12.21 | |
402.32 | SCL Laramie | 23 | 10.93 | 23.14 | |
401.96 | Port of Entry | 23 | 0.36 | 23.50 | |
401.60 | End Four-Lane, Divided | 23 | 0.36 | 23.86 | |
401.26 | Union Pacific Railroad Separation | 23 | 0.34 | 24.20 | |
400.93 |
Junction ![]() |
23 | 0.33 | 24.53 | |
400.79 | Begin Divided Section | 23 | 0.14 | 24.67 | |
400.14 | 400.14BK=400.13AH | 23 | 0.65 | 25.32 | |
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328.48 |
Junction
|
23 | 0.13 | 25.45 |
328.48 | 328.48BK=400.00AH | 23 | 0.00 | 25.45 | |
328.22 |
Junction
|
23 | 0.26 | 25.71 | |
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327.37 |
Junction ![]() |
23 | 0.85 | 26.56 |
327.32 | NCL Laramie | 23 | 0.05 | 26.61 | |
325.25 | Begin Four-Lane, Undivided | 23 | 2.07 | 28.68 | |
310.85 |
Junction ![]() |
23 | 14.40 | 43.08 | |
309.07 | Bosler | 23 | 1.78 | 44.86 | |
308.71 | End Four-Lane, Divided | 23 | 0.36 | 45.22 | |
292.47 | Begin Four-Lane, Divided | 23 | 16.24 | 61.46 | |
290.75 | SCL Rock River | 23 | 1.72 | 63.18 | |
289.22 | NCL Rock River | 23 | 1.53 | 64.71 | |
288.97 |
Junction ![]() |
23 | 0.25 | 64.96 | |
278.98 | Albany-Carbon County Line | 23 | 9.99 | 74.95 | |
272.65 | ECL Medicine Bow | 23 | 6.33 | 81.28 | |
271.64/271.64 |
Junction ![]() |
23/410 | 1.01 | 82.29 | |
271.14 | WCL Medicine Bow | 410 | 0.50 | 82.79 | |
260.32 | Union Pacific Railroad Separation | 410 | 10.82 | 93.61 | |
252.71 |
Junction ![]() |
410 | 7.61 | 101.22 | |
236.78 | Railroad at-grade crossing | 410 | 15.93 | 117.15 | |
236.19 | 236.19BK=236.38AH | 410 | 0.59 | 117.74 | |
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235.23/235.28 |
Junction ![]() ![]() |
410/![]() |
0.96 | 118.70 |
235.28 |
![]() ![]() ![]() |
![]() |
0.00 | 118.70 | |
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215.57/215.65 |
Junction ![]() ![]() |
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19.71 | 138.41 |
215.65 |
Junction ![]() |
54 | 0.00 | 138.41 | |
215.65 |
Begin ![]() |
54 | 0.00 | 138.41 | |
215.42 | ECL Rawlins | 54 | 0.23 | 138.64 | |
214.88 |
Junction ![]() |
54 | 0.54 | 139.18 | |
214.29 | End Divided Section | 54 | 0.59 | 139.77 | |
214.00 | Railroad at-grade crossing | 54 | 0.29 | 140.06 | |
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213.40/0.20 |
Junction/Routes Divide:
|
54/21 | 0.60 | 140.66 |
0.75 | End Divided Section | 21 | 0.55 | 141.21 | |
1.19 | NCL Rawlins | 21 | 0.44 | 141.65 | |
1.92 |
Junction ![]() |
21 | 0.73 | 142.38 | |
30.84 | Antelope Pass Separation | 21 | 28.92 | 171.30 | |
33.26 |
Junction ![]() |
21 | 2.42 | 173.72 | |
44.31/0.00 |
Junction ![]() |
21/20 | 11.05 | 184.77 | |
6.41 | Carbon-Fremont County Line | 20 | 6.41 | 191.18 | |
6.52 | Fremont-Natrona County Line | 20 | 0.11 | 191.29 | |
7.92 | Natrona-Fremont County Line | 20 | 1.40 | 192.69 | |
41.62 | Sweetwater River | 20 | 33.70 | 226.39 | |
42.11 |
Junction ![]() |
20 | 0.49 | 226.88 | |
42.11 | Sweetwater Station Rest Area | 20 | 0.00 | 226.88 | |
54.43 | 54.43BK=55.00AH | 20 | 12.32 | 239.20 | |
72.87 |
Junction ![]() |
20 | 17.87 | 257.07 | |
80.20 | SCL Lander | 20 | 7.33 | 264.40 | |
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81.05/0.00 |
Junction ![]() |
20/15 | 0.85 | 265.25 |
0.20 | 0.20BK=0.15AH | 15 | 0.20 | 265.45 | |
0.56 |
Junction ![]() |
15 | 0.36 | 265.81 | |
1.52 | NCL Lander | 15 | 0.96 | 266.77 | |
5.04 | Wind River Indian Reservation Boundary | 15 | 3.52 | 270.29 | |
5.14 | Popo Agie River | 15 | 0.10 | 270.39 | |
9.28 |
Junction ![]() |
15 | 4.14 | 274.53 | |
15.64 | Fort Washakie | 15 | 6.36 | 280.89 | |
16.13 | Little Wind River | 15 | 0.49 | 281.38 | |
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31.60/98.79 |
Diversion Dam Junction: ![]() ![]() |
15/30 | 15.47 | 296.85 |
96.38 | Diversion Dam Rest Area | 30 | 2.41 | 299.26 | |
72.07 | 72.07BK=72.13AH | 30 | 24.31 | 323.57 | |
67.19 | Wind River Indian Reservation Boundary | 30 | 4.94 | 328.51 | |
66.91 | Wind River | 30 | 0.28 | 328.79 | |
63.67 | Wind River | 30 | 3.24 | 332.03 | |
56.97 | Wind River | 30 | 6.70 | 338.73 | |
56.47 | SCL Dubois | 30 | 0.50 | 339.23 | |
53.34 | NCL Dubois | 30 | 3.13 | 342.36 | |
46.42 | Wind River | 30 | 6.92 | 349.28 | |
45.66 | Wind River | 30 | 0.76 | 350.04 | |
40.71 | Shoshone National Forest Boundary | 30 | 4.95 | 354.99 | |
40.71 | 40.71BK=40.72AH | 30 | 0.00 | 354.99 | |
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26.75 | Fremont-Teton County Line; Togwotee Pass | 30 | 13.97 | 368.96 |
25.33 | Teton-Shoshone National Forest Boundary | 30 | 1.42 | 370.38 | |
4.57 | Grand Teton National Park and Teton Natl Forest Boundary | 30 | 20.76 | 391.14 | |
3.65 | Grand Teton National Park and Teton Natl Forest Boundary | 30 | 0.92 | 392.06 | |
3.59 | Buffalo Fork River | 30 | 0.06 | 392.12 | |
3.00 | 3.00BK=3.01AH | 30 | 0.59 | 392.71 | |
2.73 | Lava Creek | 30 | 0.28 | 392.99 | |
2.20 | Grand Teton National Park Boundary | 30 | 0.53 | 393.52 | |
2.20 | Teton National Forest Boundary | 30 | 0.00 | 393.52 | |
2.20 | Begin WyoDOT Maintenance | 30 | 0.00 | 393.52 | |
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0.00/184.58 |
Junction
North (Moran Junction) |
30/10 | 2.20 | 395.72 |
184.58 | Signage at this intersection is not WyoDOT standard | 10 | 0.00 | 395.72 | |
188.51 | Begin Divided Section | 10 | 3.93 | 399.65 | |
188.67 | End Divided Section | 10 | 0.16 | 399.81 | |
188.74 | 188.74BK=188.80AH | 10 | 0.07 | 399.88 | |
189.48 | Jackson Lake Lodge Bridge | 10 | 0.68 | 400.56 | |
204.85 | Grand Teton National Park Northern Boundary | 10 | 15.37 | 415.93 | |
204.85 | Teton National Forest Boundary | 10 | 0.00 | 415.93 | |
204.85 | Begin John D. Rockefeller National Parkway | 10 | 0.00 | 415.93 | |
209.18 | Snake River | 10 | 4.33 | 420.26 | |
211.62 | Yellowstone National Park Southern Boundary | 10 | 2.44 | 422.70 | |
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Rawlins | ||||
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0.77 |
Junction
|
Bypass 21 | 0.00 | 0.00 |
2.29 |
Junction ![]() ![]() |
Bypass 21 | 1.52 | 1.52 | |
2.29 |
END ![]() |
Bypass 21 | 0.00 | 1.52 |
Page Updated June 8, 2012.