With less than two weeks to go, the 2025 Stop Sign Snow Challenge is as close as it can get.
The stop sign near Wind River Lake on Togwotee Pass is almost buried to the bottom of the red hexagon as of Wednesday. A lot of snow will be needed to bury it completely, but there could be enough snow on the horizon before the contest ends at midnight April 1.Â
âTheyâre calling for snow on Thursday through the weekend,â said Ron Hansen, owner of The Wind River Outdoor Co. in Lander, who came up with the contest. âMy guess is that if itâs going to happen, itâll happen within the next week.â
Even those who donât enter find themselves checking the Wyoming Department of Transportation webcam through the winter to see how far up the sign the snow has piled.
It's Snow Joke
Hansen and The Wind River Outdoor Co. have sponsored the Stop Sign Snow Challenge since 2017. That was the first and only year the Togwotee Pass stop sign was completely buried in snow, that anyone noticed.
âWhen it gets to the end of the season, it generally takes just one big storm to bury it,â he said. âIf you get the right storm at the right time, it'll bury that stop sign in pretty short order. Unfortunately, we almost reached that point for several years, but that storm never came.â
Hansen has prizes â Tâshirts and engraved Yeti mugs â ready for the winners. But first, there has to be a winner.
Of the 500 people who hedged their bets for the 2025 Stop Sign Snow Challenge, there are roughly 80 still in the game. The person who guesses the date when the sign will be completely buried wins the prize.
Hansen estimates that itâll take between 12 and 18 inches of natural snowfall to cover the stop sign before March 31. Thatâs a lot of snow in 12 days, but Togwotee Pass is known for packing it in when it counts.
âThis is as close as itâs been in many years,â he said. âWeâre right down to the end, and itâs as close as it can get.â
Settled And Unsettled
The National Weather Service (NWS) issued a Hazardous Weather Outlook on Wednesday for western and central Wyoming in anticipation of an incoming winter weather system. Snow is expected to start Thursday night and continue into Sunday, with heavier amounts in the higher elevations.
âThe best probabilities we have on Togwotee Pass is 6-10 inches this weekend,â said Richard Lowe with the NWS office in Riverton. âBeyond that, thereâs a lot of uncertainty.â
Winter weather systems in the extended forecast will likely spread more snow across Wyoming before the end of March. However, Lowe said itâs too early to anticipate how many inches will fall.
âThere is more incoming, but looking at the systems coming in, theyâll be fast-moving, and the snow will be more minimal. With a couple of inches here and there, that could add up to 2 feet before the end of the month.â
Cowboy State Daily meteorologist Don Day said itâs more than a question of how much snow will fall. Any inches gained could be lost as the snow becomes snowpack.
âThe snow doesnât melt, but settles,â he said. âWhen the sunâs shining and the weather warms up, the snow gets compacted, so you lose depth. Thereâs a five-day break next week where itâs not going to snow when itâs going to get very spring-like, and that will compact the snow that falls over the weekend.â
Dayâs assessment was that thereâs a chance the stop sign could be buried before the end of March, but the best chance might be after the contest ends.
âI see plenty of opportunities to get it up to the top of the sign in April,â he said. âThereâs a chance itâll be above the sign by March 31, but Iâm worried itâll take more snow than what theyâre saying because of the compaction of the snow next week.
âIf itâs going to happen, I think it has to happen by the end of this weekend.â
Brainless But Binary
Participation in this yearâs Stop Sign Snow Challenge was lower than in previous years. Hansen believes the innocuous challenge was âmutedâ in the chaos of an election year on top of everything else happening in Wyoming and the world.
âThere's so much vying for people's attention anymore,â he said. âPlus, it didnât feel like winter through most of the state. Mid-January through mid-February was pretty bleak, and the last three weeks are when the lionâs share of the snow has fallen. The weather was so nice that many people wrote the winter off.â
Nevertheless, entries for the 2026 Stop Sign Snow Challenge will open in October. Hansen describes the annual tradition as âbrainless but binary,â which is why he continues it.
âIn the polarizing political world we live in, this is a fun, brainless activity,â he said. âItâs buried, or itâs not. No interpretation needed."
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Andrew Rossi can be reached at arossi@cowboystatedaily.com.