The 2026 Auburn Half Marathon has concluded.Share your finish

Auburn Half Marathon

Race complete
Auburn, CA, USA · September 27, 2026
clear-day61°·67° high·Light·Dry
7
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Race Day Weather

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61°at start
72° high
Breezy
Dry
Your goal
0:00:00

Warming temps, strategic pacing needed

Runners will face a temperature rise from 61°F at the start to 71°F by the finish, with a relative humidity of 48%. Light winds at 7 mph will create crosswinds in several segments, particularly during the climbs at miles 5 to 6 and 11 to 14. It’s advisable to start conservatively and adjust pacing as the heat increases, especially during the challenging climbs.

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Pace Calculator

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Race Plan

Get your personalized Auburn Half Marathon race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

Race Info

The Auburn Half Marathon is a trail race in Auburn, California, run through Auburn State Recreation Area on sections of the Western States Trail. The course starts at Overlook Park, passes Robie Point and No Hands Bridge, and covers about 13.6 miles with roughly 2,300 feet of elevation gain on fire trails and singletrack. Organized by Brazen Racing, the event also offers 12K and 5K trail distances plus a non-competitive Remote Runner/hiker option.

Race weekend

Sunday, September 27
7:30 AMHalf Marathon (13.1 mi)
7:45 AM12K (7.5 mi)
8:00 AM5K (3.1 mi)

FAQ

When is the 2026 Auburn Half Marathon?

The 2026 Auburn Half Marathon will be held on Sunday September 27, 2026.

What will the weather be like for the 2026 Auburn Half Marathon?

The forecast calls for a high of 72°F and a low of 56°F with a 0% chance of rain.

What is the elevation profile of the Auburn Half Marathon?

The Auburn Half Marathon has 2328ft of total elevation gain. View the interactive course map above for a detailed elevation profile.

Historical Weather

Based on 5 years of data
Avg Temp
64°F
L:60° H:69°
RunScore
7
Conditions
Rain Freq
0%
0 of 5 yrs
Wind5mph
Dew40°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
clear-night
50°/59°-
9
2024
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74°/82°-
5
2023
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68°/76°-
6
2022
clear-night
65°/74°-
7
2021
clear-night
43°/54°-
10