Trailquake

MAY
9
2027
Trailquake in Saratoga on Mother's Day offers 5K, 10K, a half marathon and a hiker division on redwood and pine forest trails. Finishers receive custom medals and shirt options.
Sun 9 May 2027
13 miles 7 miles 3 miles

Always double-check with the organizer's website! This page may contain affiliate links.

Trailquake : Saratoga, California

Trailquake is a trail running and hiking event held in Saratoga on Mother's Day, 05/09/2027, at 16055 Sanborn Rd. The course runs through redwood and pine forest and takes place in spring.

Participants can run, hike, or walk. Hikers and walkers are explicitly welcome, and the event includes both running race entries and a separate hiker division. All finishers receive a custom finisher medal and a shirt, with cotton and technical shirt options available.

Distances offered:

  • Half marathon 13.4 miles
  • 10K 6.7 miles
  • 5K 3.17 miles
  • Hiker Division 13.4 miles

Registration details are provided by the organizer. Registration opens 25 June 2026 and closes 8 March 2027. Entry fees listed by the organizer include $90 for the half marathon, $72 for the 10K, $63 for the 5K, and $45 for the hiker division. Visit the organization's website for the most recent information.

13 mi
Hiker Division
13 mi
Half Marathon
7 mi
10k
3 mi

Events nearby

Trail races on hilly mixed dirt and single track at Almaden Quicksilver Park with distances from 5K to 50K, aid stations, drop bag service for longer races, and mandatory course markings and cutoffs.
A trail and road race through Henry Cowell Redwoods with a 10K and a 1-mile kids race starting and finishing at Roaring Camp Railroads in Felton.
Trail races of 10K, half marathon and 30K in Henry Cowell Redwoods State Park featuring redwood single-track, a sandy ridge, river crossings, and cupless aid stations.
Trail races at Huddart Park, King's Mountain and Bear Gulch offer measured distances from a 50 yard kids dash to a 50K, with fees listed per distance and registration opening November 11, 2025.
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