Winter Trails Overview
80KM OF GROOMED WINTER TRAIL
While Park City has long been known as an alpine skiing destination, Summit County’s Nordic Trail System has blossomed to nearly 80 kilometers of superbly groomed trail. As fat-tire bikes, snowshoeing and winter trail running grow in popularity, the winter single-track trails are expanding likewise.
In this guide
Follow our social media pages for the latest news and trail updates. We try to report weekly in the summer and daily in the winter.
Morning Park City! Here is the daily grooming report for Mar. 22nd 2026.
It was a warm 42° up at empire pass this morning. The connector is getting pretty thin, but still has a layer going across. The rest of bonanza Nordic got a full groom with classic lanes set where possible. It’s going to be pretty soft of there, and with the single track being more or less off line, if your up there on a fat tire bike make sure you got low pressure and that you are staying to one side of the Nordic to avoid too much rutting.
Bonanza shuttle is running today.
-MTF Crew
#trailreport
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Like clock work, it's Friday again!?!
Good morning folks, quick update for ya.
Empire pass/Bonanza Flat was warm again last night, kicking the day off at around 38degrees @6am. While the connector has some thin spots, its still fully connected down to the road crossing at the "Y", but that may be a different story come Sunday or Monday...Classic lanes were set, and the entire Nordic tracked groomed.
With these crazy warm temps and inconsistent kind of cold nights, but mostly warm night staying above freezing. We won't be grooming the Bonanza Single Track this weekend. However, there is lots of dry dirt down in the valley to spin wheels and kick heels on if single track is your mission.
Round Valley is looking very dry and mostly good to go now. Big Easy Loop and P-Dog loop 100% good to go right now. Most other trails should be in equally dry shape, but there could be some mucky spots hiding in some shady drainages, so please tread lightly if you find any spots like that.
Round Valley still has several trails closed until April 15th due to a seasonal Wildlife agreement. Please obey the closures until April 15th, thank you!
I'm going to lie, these 70 degree afternoons have felt really really good, and with dry trails to ride again, it's got me excited for summer. It's also got me a bit scared... it's not even April yet and it feels like June right now? Finger's crossed we have a wetter, rainier summer than last year.
Whatever you get into today, we hope you have a great day!
-The MTF Crew
#trailreport
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Areas
There are several winter trail venues, each offering different qualities and recreational opportunities. This section is under construction. Keep coming back for more information.
Web Cams
Our webcams are a great resource to view trailheads and parking availability for Bloods Lake, Mid Mountain and Bonanza Flat. Hover over the image below to change locations.
