Montara Mountain Trail Run

FEB
20
2027
Experience the heights of San Pedro Valley Park with coastal views and various distances from 10K to 50K. This cupless trail race features significant elevation gain through rare coastal mountain habitats in Pacifica.
Sat 20 Feb 2027
31 miles 26 miles 21 miles 13 miles 10 kilometers

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Event Overview

The Montara Mountain Trail Run takes place in San Pedro Valley Park, located in Pacifica, California. The course traverses the Montara Mountain area, which contains undisturbed Coastal Mountain Habitat. Participants run through groves of Huckleberry, Honeysuckle, Lilac, Chinquapin, and Manzanita while gaining views of the Pacific Coast.

The following distances are available:

  • 10K (1,200 feet elevation gain; 89% single track)
  • Half Marathon (2,900 feet elevation gain; 73% single track)
  • 20 mi (4,640 feet elevation gain; 68% single track)
  • Marathon (5,840 feet elevation gain; 73% single track)
  • 50K (6,700 feet elevation gain; 75% single track)
  • Kid's Run (50-yard dash for ages 6 and younger)

Logistics and Regulations

This is a cupless event aimed at reducing waste. Runners must bring their own hydration containers, as pre-filled cups are not provided at aid stations. Fully stocked aid stations are located every 6 to 7 miles and provide water, electrolyte drinks, fruit, and snacks. The organizers recommend carrying at least 20 ounces of water between stations.

The course is marked with color-coded ribbons and polka-dot flagging at intersections. There is an overall time limit of 9 hours for all events, with a specific cut-off for the Half Marathon at the 13.1-mile mark. Finishers receive a custom medal, and 50K finishers receive an additional custom coaster. T-shirts are provided to pre-registered participants. Dogs are not permitted on the course. Visit the organization's website for the most recent information.

31 mi
50k
26 mi
Marathon
21 mi
20 Mi
13 mi
Half Marathon
10 km
10k
Coastal Testing
Kid's Run (6yo & Younger, 50yd Dash)
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