Ask when winter starts in most of Steamboat and the answer is a forecast. Along County Road 36, most of the answer is already printed somewhere. Strawberry Park Hot Springs posts its date on its booking page. The U.S. Forest Service has its date in a signed order. Perry-Mansfield has its date on a ticket page. Steamboat Powdercats has its date on a season calendar. Only the road over Buffalo Pass holds out for snowfall.
One date has already passed and the others fall within the next six weeks. Here is how they line up.
Date | What changes | Who sets it |
|---|---|---|
Nov. 1 | Winter vehicle policy at Strawberry Park Hot Springs begins | The hot springs, citing Routt County |
Rolling, 30 days out | Pool reservations for the holidays open | The hot springs' booking calendar |
Dec. 1 | Hot Springs Trail, Spring Creek Trail and nearby routes close to entry | Forest Service closure order |
Dec. 3 to 5 | First annual "White Christmas: The Review" | Perry-Mansfield |
Dec. 22 | Scheduled opening of snowcat skiing | Steamboat Powdercats |
When the snow comes | Buffalo Pass road closes to vehicles at Dry Lake | Snowfall |
Nov. 1 Already Changed the Drive to the Pools
The first switch flipped on Nov. 1. The Strawberry Park Hot Springs reservation page states the rule plainly:
NOV 1st - MAY 1st LEGAL REQUIREMENT PER ROUTT COUNTY - 4X4 WITH SNOW TIRES REQUIRED - NO RENTAL VEHICLES
The county rule underneath that policy is narrower than the sign. In 2020 the Steamboat Pilot & Today reported that Routt County traffic code requires chains, or four-wheel-drive with snow tires, on county roads including C.R. 36 from Nov. 1 to May 1 when dangerous conditions exist. The same article reported a fine of up to $500 for an improperly equipped vehicle that gets stuck and blocks traffic. It also noted that the hot springs, as a private business, can turn guests away on its own terms, while enforcing the county ordinance falls to the Sheriff's Office. In practice the springs applies the stricter version every day of the season, and its no-rental-car rule is a venue policy. The 2020 article describes no county rule on rental cars. This is general information, not legal advice. Anyone unsure what their vehicle needs should check with Routt County before driving up.
The rental-car rule matters most for houseguests. Visitors who fly in and pick up a rental at the airport cannot drive it to the pools under the springs' policy. Instead, the springs points them to two shuttle operators, The Hot Springs Shuttle and Sweet Pea Tours. Both say they meet county traction requirements and can still run when weather bars personal vehicles. A shuttle ticket includes the pool reservation, so guests riding up should not book separately on the springs' site.
The Holiday Deadline Is a Booking Window
Under the vehicle rule sits a second clock that matters more for anyone hosting family in December. Visits are two-hour, cash-only reservations. Booking opens 30 days ahead, and there is no waitlist.
Counted from the day this post publishes, Thursday, Nov. 12, the booking calendar reaches only to about Dec. 12. Christmas Eve slots open around Nov. 24, and New Year's Eve slots around Dec. 1. With no waitlist, a full day has no backup line. The date a slot opens is the real deadline for a holiday soak, much more than the date of the visit itself.
The pools themselves don't close for the season. The springs' FAQ says it is open year-round, weather permitting. The road rules and the booking window change only how people get in.
Dec. 1: The Trail That Shares the Springs' Name Closes
The pools stay open on Dec. 1, but the Hot Springs Trail closes that day. A Forest Service closure order for the Hahn's Peak/Bears Ears Ranger District bans entry to described elk winter-range areas, and travel on listed roads and trails, from Dec. 1 to April 15. The order lists:
- Hot Springs Trail #1169
- Spring Creek Trail #1160, from above the hiking gate to the last bridge before Dry Lake
- Mad Creek Trail #1100 and Mad Creek Road #128
- Red Dirt Trail #1171
The order runs from Oct. 4, 2024, through Oct. 4, 2029, unless it is rescinded, so it covers this winter without a new notice. In an earlier seasonal reminder, the Forest Service put the winter range closed on the Routt National Forest at about 12,000 acres for deer and elk. It said the closures come from a long partnership with Colorado Parks and Wildlife and cover places where wildlife and people have historically come into conflict.
For Strawberry Park, the Spring Creek segment matters as much as the Hot Springs Trail. It is the trail link between town and Dry Lake, and the order closes it as far up as the last bridge below the trailhead. From Dec. 1, the trail routes out of the neighborhood toward the springs and toward Buffalo Pass shut on a federal date, whether or not there is snow on the ground. That leaves about two and a half weeks after publish day for anyone who wants one more walk on either trail before April.
Dec. 3 to 5: A New Date on the Same Road
Two days after the trails close, County Road 36 gets a new winter event. Perry-Mansfield Performing Arts School & Camp, whose main campus sits at 40755 Co Rd 36, is staging its first annual "White Christmas: The Review" in the Julie Harris Theatre. The school calls the production a culmination of its fall season. It brings together the Junior and Senior Theatre Ensembles, the Circus Arts Program and guest artists, and the school describes it as the start of a yearly tradition.
Evening shows are at 7 p.m. on Dec. 3 and Dec. 4, with a third date on Dec. 5. The Dec. 5 ticket page lists that day's showtimes. Tickets for every performance are by donation, and Yampa Valley Bank sponsors the run. The Dec. 3 and Dec. 4 performances have their own ticket pages.
The logistics belong to the season as much as the show does. The ticket page says the theatre's main lot is open to guests but has limited space. It encourages carpooling and asks drivers to keep to the 10 mph speed limit on the historic campus. Evening shows in early December on a county road mean winter driving, so neighbors who share a car get both easier parking and an easier drive.
The new tradition comes as the school plans its long-term future. In April 2026 the Steamboat Pilot & Today reported that Perry-Mansfield was pursuing a land and historic easement along with an endowment, and was seeking $150,000 for the upfront legal, appraisal and conservation costs. Adding a December show to a campus long known for its summers fits that plan.
The One Clock That Waits for Snow
Buffalo Pass runs on its own schedule. As of the Ski Haus trail report dated Oct. 12, 2026, Buffalo Pass was open and parking at Dry Lake was $5 per car. In earlier seasons, the same running report shows the pass status changing to "Road closed at Dry Lake" once snow set in, with the $5 parking still in place. No published date sets that change.
When the road closes, Dry Lake becomes the start of the winter backcountry. The Steamboat Springs Chamber says Buffalo Pass is shared by motorized and non-motorized users, and each person needs a free Winter Backcountry Permit, available at the trailhead. According to the Forest Service, the Routt Powder Riders groom the snowmobile trails and Steamboat Powdercats maintains designated motorized routes. The Dry Lake lots run in a one-way loop. Parking on the road below the lot is prohibited, and so is camping overnight in the lot.
The snow-dependent pass still has one date on it. Steamboat Powdercats lists its 2026–27 snowcat skiing season as opening Dec. 22, 2026, and closing March 31, 2027. That is the operator's scheduled start. It does not set when other people can use the pass, which still depends on snowfall and the road.
The Vanatta Group has followed the seasons along County Road 36 for decades, from Perry-Mansfield's campus to the Dry Lake trailhead. If you are thinking about how the corridor's winter routine fits a property you own, or one you are considering, schedule a private consultation with our team.
