Folsom Lake Sweetwater Trail Run
Folsom, California
- 1 mi entry
- $35
- Aid stations
- 4
- Days to go
- 93
At a glance
- Date
- Jan 23, 2027
- Location
- Folsom, California
- Distances
- 38 mi, 50K, Marathon, 30K, Half Marathon, 9 mi, 10K, 5K
- Elevation gain
- 3,356 ft
- Aid stations
- 4, 3 with crew access
- Registration
- See ultrasignup.com
Listed from UltraSignup. Checked Oct 18, 2026.
Plan this race for free
4 aid stations are already loaded. Add cutoffs, pacing and the timeline your crew follows. Crew invites and race-day updates come with a Race Pass.
Build my planAbout this race
A trail race near Folsom Lake featuring distances from a Kids Run through 50K. The course is predominantly single-track with gently rolling hills, scenic oak-covered terrain, some technical sections, and an out-and-back layout for the longer distances.
Key dates
Race day
Jan 23, 2027
Pricing
50K
In Person Race Day Registration
$155
All distances
Trail Marathon: In Person Race Day Registration
$145
30K
In Person Race Day Registration
$105
Half Marathon
In Person Race Day Registration
$95
9 Mile
In Person Race Day Registration
$85
10K
In Person Race Day Registration
$75
5K
In Person Race Day Registration
$65
1 Mile
In Person Race Day Registration
$35
Kids Run
In Person Race Day Registration
$30
Email me updates about Folsom Lake Sweetwater Trail Run
Registration openings and major changes, like a new date or a cancellation.
Aid stations
4| Station | Distance | Crew | Drop bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Old Salmon Falls Parking Lot Aid Station Encountered again at approximately mile 27.6 on the out-and-back course. | 3.40 miles | 4:00 PM | -- | ||
New York Creek Water Stop Water stop encountered again at approximately mile 24. | 7.00 miles | -- | -- | ||
Planeta Way Aid Station Encountered again at approximately mile 20. Parking is very limited and street signs prohibit parking. | 11.00 miles | 2:00 PM | -- | ||
Browns Ravine Aid Station Encountered again at approximately mile 17. The outbound cutoff is 12:15 PM and the inbound cutoff is 1:00 PM. | 14.00 miles | 12:15 PM | -- |
Entry transfers
Can't race, or need an entry? Post it here so nobody has to ask if it's still available.
Tune-up races
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Straight-line distance
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Race planning
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