Oakland Hills Trail Run
Oct 24Oakland, CA35K, Half Marathon +1
Half Marathon, 5 weeks before race day, 17 mi away
At a glance
- Date
- Nov 28, 2026
- Location
- Mill Valley, California
- Distances
- 28.4 mi
- Aid stations
- 9
- Registration
- Open, via ultrasignup.com
Listed from UltraSignup. Checked Oct 18, 2026.
Plan this race for free
9 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
The Quad Dipsea is two out-and-back trips along the famed Dipsea Trail with a total of 9200 feet of climb and descent over 28 miles.
Key dates
Registration opens
Aug 1, 2026
Race day
Nov 28, 2026
Email me updates about Quad Dipsea
Registration openings and major changes, like a new date or a cancellation.
Aid stations
9| Station | Distance | Crew | Drop bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Start | 0.00 miles | 7:30 AM | -- | ||
Cardiac | 4.30 miles | -- | normal ultra fareGU Roctane Endurance Drink | ||
Stinson Beach | 7.00 miles | -- | normal ultra fareGU Roctane Endurance Drink | ||
Cardiac | 9.70 miles | -- | normal ultra fareGU Roctane Endurance Drink | ||
Old Mill Park Turn around point | 14.00 miles | 12:00pm | -- | ||
Cardiac | 18.30 miles | -- | normal ultra fareGU Roctane Endurance Drink | ||
Stinson Beach | 21.00 miles | 2:15pm | normal ultra fareGU Roctane Endurance Drink | ||
Cardiac | 23.70 miles | -- | normal ultra fareGU Roctane Endurance Drink | ||
Old Mill Park Finish | 28.00 miles | 4:30pm | -- |
Entry transfers
Can't race, or need an entry? Post it here so nobody has to ask if it's still available.
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Race planning
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