Seasonal closure · WY-70 · Wyoming
Usually closes late in the fall and reopens late May. Below: what the WYDOT feed is posting for WY-70 right now, and the dates WYDOT gives, quoted from its own page.
“closes annually in late autumn when relatively low traffic and deep snow accumulations render plowing operations impractical ... WYO 70 typically has a target reopening date of the first week in June.”
Source: www.dot.state.wy.us/news/wyo-70-over-battle-pass-opens-for-the-season-3, read October 15, 2026.
Wyoming's DOT traveler site. The list of record for closures, restrictions and detours.
Winter roundupEvery seasonal closure MileCheck lists for Wyoming, with the dates each agency gives.
Road conditionsEvery closure and crash WYDOT is posting, on one map with the mile marker.
Late autumn annually (2023-24 season closed Dec. 4) That is what WYDOT publishes, read October 15, 2026. The gate goes in when the snow does, so the date moves from year to year. No 2026-27 dates were posted on the source page when it was read.
Target first week in June (reopened May 20 to June 3 in 2019-2023) Plowing and avalanche work set the day, and the agency announces it when the road is ready.
23-mile stretch crossing the Continental Divide at 9,955 ft. The rest of WY-70 is handled like any other road in Wyoming.
WYDOT is the official source for the state highway. The block at the top of this page reads the same WYDOT feed every five minutes and lists what is posted for WY-70. If the feed cannot be reached, the page says so instead of showing an empty list.
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