Pasadena Trail Half & 10k/5k is a running race on October 18, 2026 in Pasadena, CA.
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It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
83°
Typical Low
56°
Chance of Rain
8%
Based on US Climate Normals data from Pasadena, 4 mi from the venue.
Population
136,462
as of 2023
City Elevation
867 ft
Nearest Airport
BUR
Hollywood Burbank/Bob Hope Airport · 13 mi
Time Zone
Pacific Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Every finish line starts with a single decision. Claim your spot at Pasadena Trail Half & 10k/5k, put it on the calendar, and turn “someday” into a start date.
11
Days to train
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Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Pasadena Trail Half & 10k/5k
Oct 18, 2026