TULSA

Sun, Apr 11, 2027
United States
Tulsa
100% asphalt
1,100–6,000
mudfactor.com

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Road runs in United States, Tulsa

Distances

Running
Adult Waves
5 km
Start: Apr 12, 07:00 AM
Pre-registration: 27.00 EUR
Running
Kidz Family Waves
3.2 km
Start: Apr 12, 06:00 AM
Pre-registration: 27.00 EUR

About

Mud Factor is a fun, entry-level 5K mud and obstacle run created in 2011 to offer a less intimidating OCR experience for newcomers and families. It has grown from 1,100 runners at its first SoCal event to over 6,000 at its return, now touring nationwide and celebrating 15 years.

Catering & aid stations

Local food vendor in the festival area; recommended to bring extra snacks, drinks, and water. Water stations at 1.6 and 3.2 miles; no rinsing stations.

Pacers

Mud Factor Adult waves are a two-lap system; aim to cross the halfway point within 45 minutes after the last wave departs. Pace groups are indicated by Pacerflaggen on the race day schedule.

Results

View official results

Surface mix

100% asphalt

Typical weather in Tulsa

Monthly averages based on historical data (2000–present).

Jan47°30°

↑ 07:35

↓ 17:32

Feb51°33°

↑ 07:13

↓ 18:05

Mar63°44°

↑ 07:35

↓ 19:32

Apr71°52°

↑ 06:50

↓ 19:58

May79°62°

↑ 06:18

↓ 20:24

Jun88°71°

↑ 06:07

↓ 20:44

Jul92°75°

↑ 06:19

↓ 20:42

Aug92°74°

↑ 06:43

↓ 20:15

Sep84°67°

↑ 07:08

↓ 19:32

Oct73°55°

↑ 07:32

↓ 18:49

Nov60°44°

↑ 07:02

↓ 17:17

Dec50°34°

↑ 07:29

↓ 17:11

Weather data by Open-Meteo

What's included in entry

Liability waiver
Race bib

Event medal
Event T-shirt

Prices & signup

Adult Waves27.00 EUR
Kidz Family Waves27.00 EUR

FAQ

Are refunds allowed?

No refunds under any circumstances. Changes are only permitted via transfer to another participant or changing your wave time using a provided voucher code.

What should I bring on race day?

Photo ID, signed waiver, extra clothes, shoes, towels, plastic bags for dirty items, water, and cash for on-site purchases and bag check ($5 per bag).