Mud Factor - Eugene
Always double-check with the organizer's website! This page may contain affiliate links.
Mud Factor - Eugene
Mud Factor in Eugene is a mud-based obstacle run held at Eugene MX Park in Junction City on June 27, 2026. The event features a 5K course with separate adult waves and KIDZ family waves.
All participants must print, sign, and bring a liability waiver. Adult participants are required to bring a photo ID to the registration tent. There are no refunds under any circumstances. Spectators pay $10 cash for festival area access; youth 14 and under are admitted free.
Select entry prices listed for some waves include $35 for select adult waves (regular $75) and $29 for select KIDZ family waves (regular $65). Prices and the event date or location are subject to change without notice.
Professional event photos are offered for purchase, with an initial price of $3.99 during the first 48 hours after upload. The event also includes a festival area related to the race. Attendees should be prepared to complete the required waiver process as part of event registration. Visit the organization's website for the most recent information.
