San Lorenzo River Trail Run
Santa Cruz, California
Saturday, July 11, 2026
0.25 Miles
Organizer's Description
Run through 300 foot tall, 1500 year-old Coastal Redwoods, lush stream canyons, open meadows, pine and oak forests, and high dry chaparral-covered ridges. The Half Marathon, 30K, Marathon, and 50K events cross the San Lorenzo River (shown above) multiple times!
(Distances are accurately measured using a Rolatape® surveyor's measuring wheel.)
Race Events
Kid's Run (6yo & younger, 1/4 mi) - Free!
Distance: 0.25 Miles
Start Time: 7:50:00 AM
30K
Distance: 30K
Start Time: 8:00:00 AM
50K
Distance: 50K
Start Time: 8:00:00 AM
Marathon
Distance: 26.2 Miles
Start Time: 8:00:00 AM
Half Marathon
Distance: 13.1 Miles
Start Time: 8:00:00 AM
10K
Distance: 6.3 Miles
Start Time: 8:15:00 AM
Coastal Testing
Distance: 2 Miles
Start Time: 8:45:00 AM
