Filthy 50+ - MTB Ride with Benefits
Oct 31Escondido, CA50 mi, 30 mi
65 mi from Hops and Spokes Mountain Bike Classic, similar trail technicality to Hops and Spokes Mountain Bike Classic, registration open
Listed from UltraSignup. Checked Oct 18, 2026.
2 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 planAn 8-hour timed looped trail run on a 3.7-mile loop with ~600ft of vertical gain per loop at Wildwood Canyon State Park in Yucaipa, CA. Runners complete as many loops as possible within 8 hours, with a 6K option also available on the same course.
Early Bird ends
Sep 30, 2026
Registration closes
Jan 14, 2027
Race day
Jan 16, 2027
8HR
Standard (after Sep 30)
$140
All distances
Wildwood 6K Standard (after Jul 31)
$55
Wildwood 6K
Early Bird
$45
Registration openings and major changes, like a new date or a cancellation.
| Station | Distance | Crew | Drop bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Start/Finish Aid Station Aid station at the start/finish line. Available each loop. | 0.00 miles | -- | watersodaelectrolyteswatermelon+2 | ||
High Point Water Station Water station at the highest point of the course. | -- | -- | water |
Can't race, or need an entry? Post it here so nobody has to ask if it's still available.
Oct 31Escondido, CA50 mi, 30 mi
65 mi from Hops and Spokes Mountain Bike Classic, similar trail technicality to Hops and Spokes Mountain Bike Classic, registration open
Oct 24Oceanside, CA100 mi, 50 mi +2
63 mi from Hops and Spokes Mountain Bike Classic, registration open
Nov 1Newport Beach, CA50.5K, 10K +2
62 mi from Hops and Spokes Mountain Bike Classic, registration open
Oct 31Borrego Springs, CA
67 mi from Hops and Spokes Mountain Bike Classic, registration open
Straight-line distance
Oct 24Oceanside, CA100 mi, 50 mi +2
Oct 31Borrego Springs, CA
Oct 31Borrego Springs, CA24 hr, 12 hr +1
Oct 31Escondido, CA50 mi, 30 mi
Nov 7San Diego, CA62.5 mi, 62 mi +2
Nov 14Death Valley, CA100 mi, 62 mi +2
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
Build my planAre you the race director for Hops and Spokes Mountain Bike Classic?
Claim this race to manage registration, volunteers, and race day.