Montara Mountain Trail Run

FEB
21
2026
Read all about the Montara Mountain Trail Run on 21 Feb 2026 in Pacifica.
Sat 21 Feb 2026
50 kilometers Marathon 20 miles Half Marathon 10 kilometers

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

Event details

The Montara Mountain Trail Run takes place Saturday, February 21, 2026, at San Pedro Valley Park, 600 Oddstad Boulevard, Pacifica, CA 94044. The event offers multiple distances:

  • 10K
  • Half Marathon
  • 20 mi
  • Marathon
  • 50K
  • Kid's Run (6yo & younger) - 50yd dash (free)

Course and logistics

The course runs on Montara Mountain coastal habitat with groves of huckleberry, honeysuckle, lilac, chinquapin and manzanita and coastal views. Courses are ribbon-marked approximately every 200 yards and color coded by distance. Polka-dot flagging marks required turns; blue ribbons mark wrong-way junctions. Headphones are allowed on dirt road sections only. No dogs are allowed on the course. Aid stations are fully stocked every 6-7 miles with fresh fruit, salty snacks, candy, water and Skratch electrolyte drink; runners are advised to carry at least 20 oz. of water between aid stations. The event is cupless; participants should bring their own fluid container. Disposable cups are available on request only.

Elevation gain and surface details: 10K - 1,200' gain, mostly single-track (89%); Half Marathon - 2,900' gain, mostly single-track (73%); 20 mi - 4,640' gain, mostly single-track (68%); Marathon - 5,840' gain, mostly single-track (73%); 50K - 6,700' gain, mostly single-track (75%). Bib and shirt pickup occur at the Walnut Grove picnic area; arrive early for check-in. Drop bags allowed for 20 mi, Marathon and 50K at Start/Finish. Time limit for all events is 9 hours. Timing uses Bibtags by MyLaps; results are published every 30 minutes. Visit the organization's website for the most recent information.

50 km
50k
Marathon
Marathon
20 mi
20 Mi
Half Marathon
Half Marathon
10 km
10k
Kid's Run (6yo & Younger, 50yd Dash) - Free!

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