Most trail closure orders get rewritten every few weeks as a fire dies down. This one won’t be. When the GMUG National Forests’ Ouray Ranger District reduced the closure area tied to the Gold Mountain Fire on Sept. 15 — reopening Owl Creek Pass, West Fork, East Fork, and the Silver Jack area — it also wrote the replacement order to run all the way through next May. Eight months, not eight days.

That’s the detail worth sitting with before you plan a fall trip north of Ouray. The reopened terrain is real and it’s some of the best dog hiking in the San Juans. But Middle Fork, Cow Creek, Dexter Creek, and Cutler Creek aren’t on a week-to-week watch list — they’re closed under an order built to sit in place through winter and spring runoff without getting revisited every time the fire’s status changes. Here’s what that split actually means on the ground.

Quick Verdict: What’s Open, What’s Not

Where Things Stand	What That Means for Your Dog
Containment	92% as of Sept. 6, 2026 — mostly smoldering since August rain
Footprint	39,744 acres across Ouray, Gunnison, and Montrose counties, ignited ~2 miles NE of Ouray on June 27
Newly open (Sept. 15)	Owl Creek Pass, West Fork, East Fork, Silver Jack area
Closed through spring	Middle Fork, Cow Creek, Dexter Creek, Cutler Creek roads and trails
Closure order duration	8 months — Sept. 15, 2026 through noon, May 31, 2027
This weekend’s plan	Drive Owl Creek Pass, skip anything branching off the Cimarron-side roads

An Eight-Month Order, Not a Moving Target

A lot of fire closures shrink in stages as crews clear hazard trees and check slope stability, with new orders replacing old ones every couple of weeks. That’s not what’s happening here. The Forest Service set this replacement order’s end date five and a half months out from the day it took effect, which tells you something about how the district is treating the burn scar: not as a fire to keep monitoring day-to-day, but as unstable ground that needs a full fall-winter-spring cycle before anyone reassesses it.

For dog owners, that changes the planning question. It’s not “when will the rest of this reopen” — nobody’s giving you that date, and the order isn’t written to produce one soon. It’s “which of the terrain I actually want is in the part that already reopened.” Owl Creek Pass, West Fork, East Fork, and Silver Jack are. The Cimarron-side drainages people also love for their dogs — Middle Fork, Cutler Creek — are not, and won’t be until at least next summer.

The Gold Mountain Fire, By the Numbers

The Gold Mountain Fire started June 27, 2026, about two miles northeast of Ouray, and spent the summer working through steep, timbered terrain above Highway 550 — the kind of ground that’s slow to access and slower to put out. It eventually burned 39,744 acres across Ouray, Gunnison, and Montrose counties before monsoon rain in August knocked activity down to smoldering and scattered single-tree torching. By Sept. 6, containment sat at 92%.

Ninety-two percent contained with the fire footprint mostly quiet is real progress — it’s not “the fire is over.” Containment lines can hold for weeks and still leave a burn scar riddled with hazard trees, unstable root systems, and slopes that turn into mudslide chutes the first time a real storm rolls through. That distinction is exactly why the Forest Service didn’t just lift the whole closure once the fire quit growing. It reopened the sections that had actually been cleared for hazards and left the rest shut.

What Reopened on Sept. 15

Effective 12:01 a.m. Sept. 15, the Ouray Ranger District’s updated closure order — closure order #02-04-06-26-29 — dropped restrictions on four of the more heavily used corridors in the fire area, according to reporting from West Slope Fire Info:

• Owl Creek Pass — the scenic route connecting the Cimarron Valley to Highway 550, and one of the most popular fall drives (and dog walks) in the region.
• West Fork — drainage and trail access on the west side of the fire footprint.
• East Fork — the corresponding drainage on the east side.
• Silver Jack area — including the reservoir and surrounding recreation sites.

That’s a real chunk of terrain back in play for a fall trip. It’s also not everything the original closure covered, and the trails still shut are arguably the ones people ask about most.

What’s Still Closed — and Why It Runs Through May 2027

Four roads and their connected trail systems remain closed under the current order: Middle Fork (Middle Fork Cimarron Road, NFSR 861.1), Cow Creek (NFSR 857), Dexter Creek (NFSR 871), and Cutler Creek (Cutler Road, NFSR 872), along with a couple of connected spurs — Jackass Flats Road and Blowout Road. Roughly two dozen trails branching off those roads stay closed with them, including routes toward Courthouse Mountain and Difficulty Creek.

The Forest Service’s stated reason isn’t vague bureaucratic caution — it’s specific hazard terrain. The order cites “active pockets of wildfire, hazard trees, residual heat, and mudslides” as the risk to recreationists in these drainages. Burned slopes with no root structure left to hold soil are exactly the kind of ground that fails during a downpour, and this part of Colorado still sees monsoon-pattern storms well into September. We’ve covered how fast flash flooding turns dangerous in this exact region this season — a burn scar just makes that risk sharper and more localized.

Expect the district to trim the closure area further before next summer if conditions allow, the way it just did for Owl Creek Pass and Silver Jack. Don’t expect a specific date for that yet, because the order isn’t written to produce one — it’s built to hold through a full fall-winter-spring cycle unless the Forest Service acts early.

What’s Open for Dogs Near Ouray Right Now?

1. Owl Creek Pass — open as of Sept. 15, connecting the Cimarron Valley to US 550.
2. West Fork — open, drainage and trail access on the fire’s west side.
3. East Fork — open, corresponding drainage on the east side.
4. Silver Jack area, including the reservoir — open.
5. Middle Fork, Cow Creek, Dexter Creek, and Cutler Creek roads and trails — closed through at least May 31, 2027, due to hazard trees, residual heat, and mudslide risk.

If your planned route touches any road or trail not named above, call the district before you drive out. A four-item reopened list is easy to skim past the fine print on.

Gear and Prep If You’re Heading Out This Fall

• Owl Creek Pass is a fall color pilgrimage even without a fire closure involved. It routinely draws bumper-to-bumper traffic on peak aspen weekends — photographers pulled off in the road, RVs crawling the switchbacks, other dogs on leash and off. Reopening it right as color peaks means more of that congestion, not less. Keep your dog leashed at pullouts even if you let them range on the emptier stretches.
• The pass tops out above 10,000 feet, and a lot of the dogs heading up there this month live at Front Range or lower elevations. Give a dog coming from Denver or out of state a day near altitude before you ask for real mileage — watch for the same fatigue and labored breathing signs you’d watch for in yourself, since dogs get altitude-sick too and can’t tell you they feel off.
• The reopened routes border closed burn scar, not the other way around. After any rain, expect loose ash, downed branches, and debris washed onto the trail tread near drainages that connect to the closed side. That’s a footing hazard for a dog moving at a trot, not just a scenery issue — slow down through washouts instead of letting your dog power through them.
• Confirm current status the week you go, not the week you booked. InciWeb’s Gold Mountain Fire page, the GMUG alerts page, and the City of Ouray’s fire information page all update faster than a news article from a few weeks back.
• If this trip is a springboard into more remote San Juans terrain later this fall, a GPS collar and a look at our multi-day backpacking guide are worth the time before you’re relying on either for the first time miles from a trailhead.

Bottom Line

Owl Creek Pass, West Fork, East Fork, and Silver Jack are open again as of Sept. 15, and for a fall trip in the San Juans, that’s the terrain most people actually wanted back. What’s different about this closure compared to others we’ve tracked isn’t the reopening — it’s that the order behind it runs a full eight months, through May 31, 2027, because the district is planning around a whole fall-winter-spring cycle on unstable burned ground rather than reassessing every few weeks.

That means Middle Fork and Cutler Creek aren’t “closed for now.” They’re closed on a calendar that doesn’t bend for a good weather week in October. Plan around the corridors that are actually open, and call the Ouray Ranger District at (970) 240-5300 if your route touches anything this piece doesn’t name.

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Fire acreage and containment from incident reporting via West Slope Fire Info. Closure reduction details and order text from the GMUG National Forests’ Gold Mountain Wildfire Roads and Trails Closure Order v4.0 and West Slope Fire Info’s coverage of the closure reduction. This is a post-fire administrative closure that can change before its May 31, 2027 end date — confirm current status at InciWeb or by calling the Ouray Ranger District at (970) 240-5300 before any trip into the closure area.