Rollins Pass Road Status
Current Rollins Pass Road Status (Corona Pass Road Status), including east and west access, summit conditions, closures, and travel guidance. This page is updated weekly throughout the year and often daily as conditions change.
Updated: Friday, October 16, 2026 at 8:55am MT.
Supporting information is checked automatically when the page loads, and scheduled alerts appear when applicable.
Late Autumn & Early Winter
Current Rollins Pass Road Status
Also searched as Corona Pass Road Status
Mother Nature is redecorating for winter.
After the first few snowstorms in late September, October, or early November, snow begins to stick in places—thin in some stretches, deeper in others—creating inconsistent conditions that make travel on Rollins Pass increasingly difficult. The accumulation becomes unpredictable for driving and not yet reliable for snowmobiling, except for very experienced riders familiar with navigating early-season terrain. No matter how dry and promising the initial grades of the west or east sides seem, a snow drift often waits around the next bend—particularly at higher elevations and in shaded terrain where early snow lingers and deepens with each new storm.
Sometimes the last bursts of warmth melt sections of early snow, but freezing temperatures return overnight—leaving glare ice across stretches of dirt and rock rather than firm traction. These conditions demand advanced driving skill and proper equipment, as several portions of the road hold sizable icy patches near steep, exposed drop-offs exceeding 200 feet. Hard freezes also turn car-sized puddles into solid ice. While the road is often impassable later in the season, short periods of accessibility can occur, but they rarely last, and conditions can shift from moderate to impassable within hours.
As temperatures drop, snow begins to accumulate into lasting obstructions that will likely persist until next summer. Rollins Pass becomes a landscape in transition.
Seasonal Travel Considerations
When this transitional season is shown as “active,” travel on Rollins Pass is more difficult than it appears. What feels simple in July or August can, by late September or mid-October, become unpredictable and icy as shorter days, colder nights, and freeze–thaw cycles take hold—reducing traction and requiring slower speeds, greater awareness, and more capable equipment. As temperatures fall, even light snowstorms begin to accumulate instead of melting away, adding to the challenges of reaching higher elevations. Regardless of age, experience, or vehicle, travel during this period is often difficult—and at times, impossible.
On either side, vehicles can become blocked or stuck as autumn gives way to winter. On the west side, gates may be closed at the entrance, midway, or at the trestle; gates are always scheduled to close—regardless of road conditions—on November 15. The Colorado Avalanche Information Center (CAIC) typically resumes daily avalanche and mountain-weather forecasts on November 1, with statewide avalanche-condition updates issued as needed earlier in the fall. This page will be updated as the next major season approaches or as conditions improve for winter activities. Typically, this transitional season lasts approximately six to ten weeks before winter fully sets in.
Weather cameras, forecast information, and more are available on our Rollins Pass Weather page.
View the Rollins Pass Weather PageFire Weather & Wind Conditions
Official alerts across the broader region, alongside weather data sampled near Rollins Pass.
Official Regional Alerts
Conditions Near Rollins Pass
- Sustained Wind
- —
- Wind Gusts
- —
- Relative Humidity
- —
Regional warnings may cover areas outside the sampled near-pass location. Red Flag Warnings identify weather conditions favorable to rapid fire growth; near-critical patterns are this widget’s assessments, not official warnings. Favorable readings do not supersede fire restrictions, bans, or closures.
Autumn Color Status on/near Rollins Pass
Tracking seasonal color across aspens, willows, alpine grasses, and tundra vegetation.
- Offseason—Spring/Summer
- No/Low Fall Colors
- Moderate Fall Colors
- High/Prime/Peak Fall Colors
- Past Peak/Diminishing Fall Colors
- Scattered Fall Holdouts
- Dormant
The first hints of autumn in the high alpine region typically occur between the last week in July and the first week in August when tundra grasses begin to change colors. Aspen trees on the lower portions of the pass tend to reach peak colors mid-to-late September.
Where can you find the most striking aspen colors on Rollins Pass? On the west side, the brightest aspen displays stretch from the front entrance at 9,000 feet up to the midway gate at 10,000 feet. On the east side, the finest views unfold along the three switchbacking rungs of Giant’s Ladder, overlooking the timeless Tolland Valley.
Access, Closures, & Guidance
Rollins Pass is not a through route
Reminder: It is not possible to drive from one side of Rollins Pass to the other—despite what outdated maps or navigation apps may suggest. Any appearance of a through route is inaccurate. There is no designated legal motorized route around the closure—at Needle’s Eye Tunnel, across Guinn Mountain, or elsewhere. The area is actively monitored, including with high-resolution cameras capable of capturing license plates and registration stickers—even from surprising distances and angles. Additional monitoring methods may also be in place. Unauthorized crossings, travel on closed routes, and Wilderness incursions are routinely detected, documented, and reported.
Observation and documentation may also come from parked or passing vehicles, personal dash cameras, trail cameras, and other locations or methods that are not immediately obvious. An observer need not be a Forest Service employee—or be in a marked agency vehicle—for an apparent violation to be seen, photographed, documented, and reported. A rider does not necessarily need to be stopped at the time of the violation for enforcement to follow; documented identifying information can be referred for investigation, and a citation may subsequently arrive by mail. Vehicle descriptions, license plates, OHV registration decals or permits, photographs, video, locations, dates, and times associated with apparent violations may be preserved and referred to the appropriate land management or law enforcement agency. The absence of a marked agency vehicle or visible observer should not be interpreted as an absence of observation or documentation.
A route does not become legal because a roadbed, tire track, social trail, or physical passage exists—and the absence of a closure sign does not create authorization for motorized travel.
Road and trail closures apply independently of Wilderness protections: where a bypass enters designated Wilderness, the Wilderness prohibition on motorized travel applies in addition to applicable route closures. Motor vehicles and other forms of mechanized transport are prohibited within designated Wilderness.
Motorized travel into designated Wilderness is not a minor technical violation—it undermines the very protections that keep these areas roadless, undeveloped, and free from motorized intrusion. The consequences extend beyond a single rider: fresh motorized tracks can encourage others to follow, while an apparent absence of immediate enforcement can create the dangerous impression that the route is tolerated or that previous riders “got away with it.” That cycle can accelerate quickly when one unauthorized incursion leaves tracks that others mistake for an established or permissible route. Repeated incursions leave physical evidence, normalize unlawful travel, and make responsible motorized access elsewhere on Rollins Pass harder to defend.
Each unauthorized crossing gives land managers more evidence that barriers, closures, and route limits are being ignored, making it harder to defend responsible recreation on Rollins Pass. For motorcycle and OHV riders, this conduct also undermines the responsible recreation case made by the many riders and organizations that respect closures and designated routes.
Motorcycle and other motorized travel can often leave track evidence distinguishable from ordinary bicycle use when tire width, tread pattern, depth, repeated track characteristics, and associated ground disturbance are considered together. The absence of a rider does not mean the absence of evidence: apparent unauthorized motorized incursions, including track evidence, are documented when observed and may be incorporated into aggregate reports to the U.S. Forest Service identifying recurring locations, patterns, and compliance concerns.
Documentation and reports may also come independently from other visitors, recreationists, and members of the public; reporting apparent OHV misuse or closure circumvention on public lands is not limited to any single organization.
Respecting trail closures on Rollins Pass is essential to keeping access open for all users. Going around barriers not only carries legal consequences—like fines or impoundment—but also makes it harder for those working to maintain access through partnerships, meetings, and advocacy. When riders follow the rules, it strengthens the case for responsible recreation and helps prevent unnecessary restrictions. Land managers take note of patterns, and when trails are respected, it supports efforts to keep Rollins Pass accessible for future generations. With so many great legal routes in the area, there’s no need to risk access for everyone by ignoring closures. Protecting this historic corridor means honoring present day access limitations. Your cooperation helps ensure that Rollins Pass remains a place of discovery and respect for generations to come.
Seasonal Access • Permanent Closures • MVUM Guidance
High-country access changes with snow, weather, road conditions, and legal closures. Please use the route information below to plan carefully, protect fragile resources, and help preserve continued public access.
West Side
Rollins Pass Road Status: West (near Winter Park & Fraser)
Rollins Pass West Road Status:
- NFSR 149: in summer and early autumn (typically mid-June through late September), open from US Highway 40 to the closure at the parking area of the summit (Corona Townsite)—bidirectional traffic on a single-lane dead-end road
- NFSR 501.1: open in summer and early autumn (typically mid-June through late September) to the closure overlooking Yankee Doodle Lake—bidirectional traffic on a single-lane dead-end trail; permanent closure at NFSR 501, see below
- N76 Riflesight: in summer and early autumn to the closure on the backside of the collapsed tunnel below Riflesight Notch Trestle (typically late June through late September), this adopted bidirectional trail is open for hiking/bicycles—motorized traffic is prohibited per MVUMs
Year-round closures to travel by wheel-to-ground vehicles per 36 CFR 261.54a (Forest Closure Order 10-00-03) include:
- • NFSR 149: Permanent closure 1 mile south of Needle's Eye Tunnel to the Continental Divide
- • NFSR 501: Boulder Wagon [Road] from its intersection with the Rollins Pass Road at Yankee Doodle Lake west to a point 1/2 mile west of the Needle’s Eye Tunnel
Typical Summer/Autumn Road Conditions: lower areas are mostly dry, dusty; some mud puddles and rivulets due to areas of rain/snowmelt; snowdrifts and slush at higher elevations
East Side
Rollins Pass Road Status: East (near Rollinsville & Tolland)
Rollins Pass East Road Status:
- NFSR 149: in summer and early autumn (typically late June through late September), open from Tolland Road near the East Portal of the Moffat Tunnel to the blockade before Needle's Eye Tunnel (overlooking Jenny Lake) at approximately 11,238 feet above sea level—bidirectional traffic on a single-lane dead-end road; permanent closure, see below
- NFSR 501: in summer and early autumn (typically late June through late September), open for bidirectional hiking/bicycles—motorized traffic is prohibited per MVUMs due to a permanent closure, see below
- NFSR 502: open in summer and early autumn (typically late June through late September)—bidirectional traffic on a single-lane dead-end road
- NFSR 808 (Jenny Creek Trail and spurs): open in summer and early autumn (typically late June through late September)—bidirectional traffic on a narrow trail; special note, permit required: a $25.25 off-highway vehicle permit must be displayed on any full size vehicle traveling #808.1 for recreational use, even if that vehicle has a currently registered license plate from Colorado or any other state/province.
Year-round closures to travel by wheel-to-ground vehicles per 36 CFR 261.54a (Forest Closure Order 10-00-03) include:
- • NFSR 149: Permanent closure 1 mile south of Needle's Eye Tunnel to the Continental Divide
- • NFSR 501: Boulder Wagon [Road] from its intersection with the Rollins Pass Road at Yankee Doodle Lake west to a point 1/2 mile west of the Needle’s Eye Tunnel
Typical Summer/Autumn Road Conditions: lower areas are mostly dry, dusty; some mud puddles and rivulets due to areas of rain/snowmelt; snowdrifts and slush at higher elevations
Have more questions? Need more answers?
Explore additional details about Rollins Pass, access, history, regulations, and frequently discussed topics.
DISCLAIMER, ASSUMPTION OF RISK, AND AS-IS INFORMATION
The Rollins Pass Road Status (Corona Pass) is provided by Preserve Rollins Pass solely as a public courtesy for general informational purposes. Preserve Rollins Pass is not the owner, operator, land manager, emergency authority, or official source for Rollins Pass conditions, closures, restrictions, hazards, access determinations, road suitability, or travel safety. Information on this page and in any related maps, files, links, photographs, captions, updates, or associated content is provided “as is” and “as available,” without representations or warranties of accuracy, completeness, timeliness, reliability, safety, or fitness for a particular purpose. Preserve Rollins Pass does not provide real-time road monitoring, hazard inspection, route-clearance verification, emergency services, or official closure determinations. Any references to conditions, passability, access, vehicle suitability, hazards, or seasonal status are informational only and are not a substitute for direct confirmation from the U.S. Forest Service or another relevant public agency. If information on this page differs from information provided by an applicable public agency, the official agency source controls. Links to third-party or government websites, maps, cameras, alerts, and other external resources are provided solely for convenience; Preserve Rollins Pass does not control or guarantee those resources and is not responsible for their availability, content, accuracy, completeness, or timeliness. By using this page, you acknowledge that travel and recreation in and around Rollins Pass involve inherent and changing risks, and that any decision to travel, proceed, turn around, camp, hike, recreate, or operate a vehicle is made solely at your own risk. You are responsible for your own safety, judgment, preparedness, vehicle selection, route choice, compliance with applicable laws and restrictions, and for communicating relevant conditions and risks to passengers, guests, or other participants in your group. To the fullest extent permitted by law, Preserve Rollins Pass disclaims liability for any loss, injury, death, claim, damage, expense, delay, cost, or other harm arising from or related to use of, inability to use, or reliance on this page or any related content.
The primary purpose of our work is to inform the public.

