runsignup.com

2026 Humboldt Redwoods Marathon, Half Marathon, 5K

Weott, California, United States

calendar_today 11 Oct, 2026

directions_run Running

sell $40.00 – $105.00

About the Event

We'll forgive you if you have trouble concentrating on the road ahead of you while running The Humboldt Redwoods Marathon, half or 5K. After all, you'll probably be looking up at the old-growth redwood trees which tower over the course! This race is in Humboldt Redwoods State Park and the Half Marathon follows the second half of the iconic Avenue of the Giants Marathon course.

All courses are USATF Certified. The Marathon is a Boston qualifier. The race starts and finishes at the Dyerville Bridge.

Races Offered

1/2 Marathon

Oct 11, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Running

timer

08:30

sell

$80.00

Marathon

Oct 11, 2026

straighten

Distance — 26.2 Miles

terrain

Type — Running

timer

08:30

sell

$105.00

5K Run

Oct 11, 2026

straighten

Distance — 3.1 Miles

terrain

Type — Running

timer

09:00

sell

$40.00

Weather History

These values represent the 3-year monthly averages for October in Weott.

thermostat Temperature

10.1° / 22.1°

wb_sunny Feels like

8.4° / 20.4°

light_mode Avg sunshine hours

8h 47m

water_drop Avg rainfall

2.5 mm

ac_unit Avg snowfall

—

air Avg wind speed

8.2 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (4.0)

humidity_mid Humidity

78.0%

wb_twilight Sunrise

07:27

nightlight Sunset

18:34

About Weott

Learn more about the host city, Weott.

Weott is an unincorporated community in Humboldt County, California. It is located 233 miles (375 km) north of San Francisco and 25 miles (40 km) due east of the Pacific Ocean. Lower Weott is situated at an elevation of 330 feet (100 m) along the Avenue of the Giants scenic highway and in the flood plain of the South Fork of the Eel River. The population was 219 at the 2020 census. For statistical purposes, the United States Census Bureau has defined Weott as a census-designated place (CDP).