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What can you ride on Owyhee Field Office routes?

How many of Owyhee Field Office's published BLM routes list your vehicle, and any limits in BLM's own words.

Owyhee Field Office routes by vehicle

2,450 mi of published routes in Idaho, BLM file as of September 2026.

Vehicle	Routes list it	BLM does not say
ATV	2,243 mi	6 mi
Side-by-side (UTV)	2,243 mi	6 mi
Motorcycle (dirt bike)	2,426 mi	6 mi
Street-legal 4x4	2,020 mi	6 mi

BLM Ride CheckOwyhee Field Office

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Vehicle

Street-legal 4x4 · Owyhee Field Office

Most routes list it

2,020 mi of Owyhee Field Office's 2,450 mi of published routes list street-legal 4x4s.

List your vehicle 2,020 mi
List other vehicles 424 mi
BLM does not say 6 mi

101 mi of the routes that list your vehicle carry a seasonal restriction from BLM. Where BLM words it, the dates are below.

18 mi are technical or high-clearance 4x4 routes, which a stock truck may not make.

Routes with limits, in BLM's words (the longest of 224)

Route C300 · 7 mi · All motorized vehicles"Closed March 1 - June 15"
Route C700 · 5 mi · All motorized vehicles"Closed March 1 - June 15"
Route C611 · 4 mi · All motorized vehicles"Closed March 1 - June 15"
Chilly Gulch Cherry Stem · 4 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
Route 37SC2134 · 4 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
Route 37SC2131 · 4 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
Route C210 · 3 mi · All motorized vehicles"Closed March 1 - June 15"
37SC808.700 · 3 mi · All motorized vehicles"Closed March 25 - May 31 5:00AM - 9:00AM"
Route C100 · 3 mi · All motorized vehicles"Closed March 1 - June 15"
Route 37SC7100 · 3 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
Route C710 · 3 mi · All motorized vehicles"Closed March 1 - June 15"
Route C231 · 3 mi · All motorized vehicles"Closed March 1 - June 15"
Hardtrigger Road · 3 mi · All motorized vehicles"Closed January 15 - July 31"
Route C240 · 2 mi · All motorized vehicles"Closed March 1 - June 15"
Route F442 · 2 mi · All motorized vehicles"Closed March 1 - June 15"
37SC2137.200 · 2 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
37SC9100.901 · 2 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
37SC6108.100 · 2 mi · All motorized vehicles"Closed March 1 - July 31"
Route 37CW104 · 2 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
Route 37SC8114 · 2 mi · All motorized vehicles"Closed January 15 - July 31"
Unnamed routes · 2 mi · All motorized vehicles"Closed March 1 - June 15"
Route 37SC7007 · 2 mi · All motorized vehicles"Closed January 15 - July 31"
Route 37SC6006 · 2 mi · All motorized vehicles"Closed March 25 - May 15 5:00AM - 9:00AM"
Route C213 · 2 mi · All motorized vehicles"Closed March 1 - June 15"

See these routes on the map

Source: Bureau of Land Management. Not a legal document or land survey. Check with the BLM field office and posted signs before you ride.

BLM's own route file
Your vehicle, every field office
Limits in BLM's words

Routes from the Bureau of Land Management, simplified for web display. Rules and contacts: BLM off-highway vehicle program.

Hunting in Idaho

Outfitters, guides and lodges near Owyhee Field Office.

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Common questions

BLM route questions

2,020 mi of the 2,450 mi of routes BLM publishes for Owyhee Field Office list street-legal 4x4s. Pick another vehicle in the tool for its own count. A route missing from the file is not published, which is not the same as closed.

BLM flags 127 mi here with a seasonal restriction. Where its file words the limit, the tool shows the words unchanged, and the file does not word them all. Check with the field office before you plan around them.

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