Lower Union Hill Trail
Grass Valley · California
0.3 mi
Distance
...
Net Elevation
4 min
Est. Time
Peak Elevation
...
Difficulty
Not Rated
0.3 mi
Distance
...
Net Elevation
4 min
Est. Time
...
Peak Elevation
Not Rated
Difficulty
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Weather outlook
Cloudy1.2" of rain expected today.
Trails are likely very muddy. Consider postponing
This looks like a wetter week around the trail, with 5 days showing meaningful rain chances.
Forecast window
Saturday
a high near 50°F, little expected rain, 10% rain chance
Weather-based estimate. Always check local closures and posted trail conditions before riding.
Forecast data via Open-Meteo. Forecast date: .
About This Trail
Lower Union Hill Trail is a 0.3-mile mountain bike trail near Grass Valley, California. Listed stats: an estimated ride time of 4 min.
Mountain Biking in Grass Valley
Grass Valley is one of the mountain biking hubs in California, with mapped trail coverage on RidePal. Use Lower Union Hill Trail as a starting point to compare nearby routes by distance, difficulty, surface, elevation profile, and ride time.
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Trail Details
Surface
Ground
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Community ratings and recent trail conditions
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Mountain Bike Trails Near Grass Valley
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Lower Union Hill Trail FAQ
Where is Lower Union Hill Trail?
Lower Union Hill Trail is a mountain bike trail near Grass Valley, California. RidePal maps the route, trail stats, photos, reviews, and nearby rides for this area.
How difficult is Lower Union Hill Trail?
Lower Union Hill Trail is 0.3 miles long, with a ground surface, with an estimated ride time of 4 min. Check the map and recent conditions before riding.
What is the weather outlook for Lower Union Hill Trail?
Weather forecast for 2026-11-13: 1.2" of rain expected today. Trails are likely very muddy. Consider postponing Weather-based estimate. Always check local closures and posted trail conditions before riding.
What other mountain bike trails are near Lower Union Hill Trail?
Nearby RidePal trail pages in Grass Valley include Empire St Trail, Indian Ridge Loop Trail, Pipeline Trail, Indian Ridge Trail, Indian Ridge Trail. Use the nearby trails section to compare distance, difficulty, and route style.
How can I update information for Lower Union Hill Trail?
Use the RidePal contribution portal from this page to submit corrections, photos, reviews, or route updates for Lower Union Hill Trail.
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