Chula Vista
Trail Running Calendar near Chula Vista 2026-2027
Explore the top trail runs near Chula Vista for 2026-2027! We've gathered 13 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
October 2026
Score-O on the UCSD campus in La Jolla with a 1:5000 map, epunch rentals, a one hour course time limit, and a 100 participant entry limit.
November 2026
Roosters Backyard Ultra on November 14, 2026 near San Diego features a smooth hard packed trail with one gentle hill; dog friendly and car camping available.
December 2026
Trail running at Sycamore Canyon with marathon, half marathon, 10K and hill climb options, notable elevation gains, required self-sufficiency, and costume prizes.
February 2027
A self supported 51 mile trail loop in San Diego on February 20, 2027 with no aid or course marking and navigation required.
March 2027
May 2027
Self supported marathon in San Diego on May 8, 2027, run on an unmarked counter clockwise course with restrooms at Torrey Pine North around mile 16.
Second annual Mission Trails Twilight Runs feature 50K and 25K loop races plus a 5K out-and-back, starting near sunset at Mission Trails and limited to 300 runners.
July 2027
A multi-distance timed loop event at Montgomery Waller Park with a 1.22 mile mixed-terrain loop and options from a social run to 24-hour racing.