Apuama is now HAID. Same events, plus everything else our app helps you track.

How am I doing? Fitness data that understands your life.

Product

Features
About
Download

Find

Events
Crews

Resources

Blog
Docs
Compare

© 2026 HAID

The Auburn Half Marathon 2026 | HAID

← Back to events

The Auburn Half Marathon 2026

Sunday, September 27, 2026 · 07:30 – 08:00

The Auburn Half Marathon 2026

Sunday, September 27, 2026 · 07:30 – 08:00

Auburn·California·United States

Join us in the Endurance Capital of the World for the Auburn Half Marathon 2026, a trail race in Auburn, CA.

Running

Continue to register

5k

5km

5 km

12k12km

12 km

21k21km

21 km

Deals & Discounts

EARLY10

−10%

RUNFAST20

−20%

CREW15

−15%

TRAIL25

−25%

See the discount codes and coupons runners are using for this event.

Sign up to see deals (Free)Free

The Auburn Half Marathon 2026

Join us in the Endurance Capital of the World for a trail race in Auburn, CA.

This event offers multiple distances to choose from:

5km
12km
21km (Half Marathon)

Organizer

Train smarter for races like this

HAID turns your runs, rides, and rest into trends, race predictions, and PRs — adapting to your week.

Get HAID — it's free

Continue to register

Registration is handled by the event organizer.

More events in Auburn

Run Fast… or Pretend Like You Are (100 Mile relay & Challenge)

Thu, Jun 25, 2026Auburn, United States

Auburn Half Marathon

161k

150m

2k

The Auburn Mile

Sat, Jul 4, 2026Auburn, United States

10k

21k

Mammoth Bar Trail Runs

Sun, Sep 6, 2026Auburn, United States

16k

50k

80k

+4

Mile Madness Endurance Run

Fri, Sep 18, 2026Auburn, United States

2k

Mile Madness Endurance Run

Fri, Sep 18, 2026Auburn, United States

12k

The Auburn Half Marathon 2026

Sun, Sep 27, 2026Auburn, United States

5k

12k

21k

+1

Auburn Half Marathon

Sat, Oct 3, 2026Auburn, United States

13k

22k

35k

+1

FOURmidable

Sat, Feb 20, 2027Auburn, United States