Colorado Snowmobile Trails
Click on a marker on the displayed map to view a list of snowmobiling trails in that area.
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The Trail Report posted here is for general information only and does not necessarily reflect the Trail Status at the time of your ride or the actual local trail conditions you may encounter. The information is gathered from club volunteers and is valid only at the time of their observation. Their observations may not meet your expectations and the conditions may vary from the time of posting. Conditions may vary with temperature, snow quality, type of terrain and usage. Please exercise caution at all times and be prepared for the unexpected. Remember that the trail is providing an off road experience that has inherent risks which demands constant rider preparedness, vigilance, caution, unimpaired reaction and smart choice.
Clark
warning
Partially Open - see notes
FR 42 Mill Creek Trail
Includes Park Trail, which loops around Steamboat Lake State Park from the Visitor Center to the Marina, and Forest Service Road 42 to the junction with 80 (Leads to Slater Park north or California Park south)
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
The deadfall has been moved off the trail and it was groomed where it could be. This trail is only accessible by unloading at the bottom of FSR42. There is not enough snow to ride from the state park.
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
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Open
FS 400 Seedhouse Rd Trail
Starts at trail head near Vista Verde Guest Ranch and connects to FS 431 and FS 433 and ends at the Zirkel Wilderness boundary.
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
Groomed, no poles yet. Meager snowpack. User beware of low snow conditions.
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
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Open
FS 409 Farwell Mnt. Trail
FS 409 links from the Hahns Peak Village west to FS410, to the east it links to FS 431 at Diamond Park. The north leg links to FS 505 through Little Red Park.
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
Groomed, not marked. Deadfall is cleared. Early season conditions exist.
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
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Open
FS 431 Lower Diamond Park Trail
Links Seedhouse Rd Trail to FS 409 at the south end of Diamond Park and connects to the Dome Peak Trail on the north end of Diamond Park.
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
Deadfall cleared from trail. No trail markers yet. Early season conditions exist.
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
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Open
FS 433 Lost Dog Trail
Short loop out of Diamond Park and back to Diamond Park Trail head
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
As of the date of this report, Steamboat Lake hasn't even completely frozen over yet, there is a meager 6" on the ground. It was a early Spring and Late Fall. Think snow, we need it!
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
check_circle_outline
Open
FS 500 Divide Trail
Starts at Little Red Park at the intersection with FS 550 and continues north through Big Red Park and north up the the Continental Divide until it intersect with FS 550 again south of the Wyoming State line.
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
This trail is groomed from FSR 550 to the Ellis connector. Early season conditions exist.
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
check_circle_outline
Open
FS 550 Wyoming Trail
Starts at Columbine and runs north to Wyoming through Little Red Park, Crane Park, and Whiskey Park. Ties in with the Wyoming Trail system at the state line.
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
This trail is groomed from Forest service Road 500/550 to the Columbine trailhead. The snow gets better the closer to Wyoming you get.
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
check_circle_outline
Open
Midnight Ranch/Dead Mexican Park Trail
Link from the Midnight Guest Ranch to the Wyoming Trail through Dead Mexican Park.
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
Deadfall has been cleared from trail. Early season conditions exist. No trail markers.
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.
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Closed - no snow
Quaily Trail
Links Steamboat Lake State Park to FS 410 to the north of the park.
Trail Report
Welcome to the 2025-2026 snowmobile season! Our club has been working hard all summer to prepare.
This summer we completed our groomer "cat house" so we can store both our cats under one roof. Gone is the old dirt floor facility that we couldn't pull all the way inside unless we took the tiller off!
As of the date of this report, Steamboat Lake hasn't even completely frozen over yet, there is a meager 6" on the ground. It was a early Spring and Late Fall. Think snow, we need it!
Please support the club. We spent over $7500 on fuel last year. Donate Here. WWW.NRSR.org.