Skip to content
Menu Close
Sunday Marathon
Submit a race

Back to upcoming marathons

17th San Lorenzo River Trail Run - 50km

DUV source-backed ultramarathon 50km; ultra - 50km; location Santa Cruz, CA; DUV status; IAU label.

Time until race day

0years 0months 0days 0hours 0minutes 0seconds

Race date: July 11, 2026.

Key facts

DateJuly 11, 2026
LocationUnited States
Eventsultra - 50km, DUV ultramarathon calendar
Source pageOpen source page
Listing statusVerified

Location

VenueSanta Cruz, CA
AddressSanta Cruz, CA

Course

SurfaceTrail

Related races

  1. July 11, 2026 - 4th Miola Madness - Hot Summer Nights 6h - 6h - United States
  2. July 11, 2026 - 5th Back Cove Backyard Ultra - 37h - United States
  3. July 11, 2026 - 5th Ironstone 100 km Race - 100km - United States
  4. July 11, 2026 - 6th Devil's Gulch 50 Mile Race - 50mi - United States
  5. July 11, 2026 - 6th Vero Beach Octopus 29 mi Ultra - 29mi - United States
  6. July 11, 2026 - Spaulding Woods 50K - Northfield, New Hampshire, United States