U.s. Route 287 In Oklahoma

Route 287 (US-287) is a north-south highway that starts at the Texas state line north of Kerrick, Texas, and ends at the Colorado state line south of Campo, Colorado.

U.S. Highway 287
US 287 highlighted in red
Route information
Maintained by ODOT
Length	40.8 mi (65.7 km)
Major junctions
South end	US 287 at the Texas state line
Major intersections	US 56 / US 64 / US 412 in Boise City US 385 in Boise City
North end	US 287 / US 385 at the Colorado state line
Location
Country	United States
State	Oklahoma
Counties	Cimarron
Highway system
United States Numbered Highway System List Special Divided Oklahoma State Highway System Interstate US State Turnpikes
← US 283 → SH-325

In Oklahoma, US-287 remains within Cimarron County, located at the end of the Panhandle. After crossing the state line north of Kerrick, Texas, the highway intersects State Highway 171 (SH-171) at its southern terminus. US-287 continues northwest, crossing the Beaver River, toward Boise City. On the east side of town, the highway crosses US-56, US-64, and US-412, and forms a concurrency with SH-3. After about 1.6 miles (2.6 km), the highway forms a concurrency with US-385 and OK 3. These three highways head north to the Colorado state line. SH-3 ends there, while US-287 and US-385 continue onward into Colorado.

On May 28, 2021 Oklahoma governor Kevin Stitt signed legislation designating a roughly 20-mile portion of U.S. 287 between Boise City and the Oklahoma-Texas border as the President Donald J. Trump Highway, effective as of November 1.

The entire route is in Cimarron County.

Location	mi	km	Destinations	Notes
​	0.00	0.00	US 287 south – Stratford, Amarillo	Continuation into Texas
​	0.3	0.48	SH-171 north
Boise City	20.6– 21.5	33.2– 34.6	US 412 / SH-3 (US 56 / US 64) – Boise City, Guymon	Interchange
	23.1	37.2	US 385 south – Boise City	Southern end of US-385/SH-3 concurrency
​	40.8	65.7	SH-3 ends / US 287 north / US 385 north – Lamar, Denver	Northern end of SH-3 concurrency; continuation into Colorado
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus