Irvine Lake Mud Run – Saturday, March 14, 2020 Registration


To register online, click the category descriptions, and then click the registration link. OR you can click the QUICK REGISTRATION button below immediately register online.

Saturday, March 14, 2020
Parking Lot:  Parking lots open at 7:30 A.M.

Morning/Noon Mud Run Start Times:
Timed Individuals 9:00 A.M.
Timed Teams 10:00 A.M.
Non Timed Individuals 11:00 A.M.
Non Timed Teams 12:00 P.M.

“Mud Puddles” Kid’s Race:  following noon waves at aprox 12:30pm

Non Timed Teams and Individuals 1:15 P.M.

**All times approximate and actual will be based on number of registered participants.

***Also note there will be a certain allocation of spaces in each starting time for each of the pricing tiers***

Food Sales: 
7:30 A.M. to 4:00 P.M.
Beer Garden:  10:00 A.M. to 4:00 P.M.
Action Sports & Eco Fair Booths:  8:00 A.M. to 4:00 P.M.

Waiver Form – Irvine Lake Mud Run Saturday, June 15, 2019 coming soon.

IRVINE LAKE MUD RUN 2020 REGISTRATION-- Saturday, March 14, 2020

Irvine Lake Mud Run - Saturday, March 14, 2020


Entree Fee Includes:

  • Irvine Lake Mud Run  imprinted T-Shirt (all pre-registered runners only)
  • Finisher’s Medal!
  • Race Number/bib
  • Top of the line RFID race timing system to ensure accurate times only for the 9:00am Timed Individual and 10:00am Timed Team waves
  • Single-use timing chip for timed individuals, and 1 for each timed team for the Team Captain
  • Awards for top 3 individuals in each age group in Individual Timed wave only
    • - Your time starts when you cross the start line not the gun time
  • Fresh Fruit and water at the finish
  • Plenty of showers for men and women
  • Changing tents for men and women
  • Live Band for Entertainment in festival area
  • Medical support on the course
  • Water and porto-o-john facilities on the course
  • Customer care booth to answer questions
  • Admission into concert and beer garden areas

The ENTRY FEE IS NON-REFUNDABLE AND NON-TRANSFERABLE (no refunds, transfers, exchanges). You may not sell or give your bib number to another person. Bandits will be banned for life, no exceptions.

Individuals - Age 13 and Up

$39.99 – Until August 25, 2018

$49.99 – August 26, 2018 – November 17, 2019

$59.99 – November 18, 2019 – December 31, 2019

$69.99 – January 1, 2020 – February 14, 2020

Do not enter as an individual if you want to be a part of a Team. See add myself to a team below if you want to participate with a Team. Also note that you will only receive a timing chip and be timed if you select the 9:00am Timed Individuals wave.


Teams (Captain Only) - Age 13 and Up

$39.99 – Until August 25, 2018
$49.99 – August 26, 2018 – November 17, 2018
$59.99 – November 18, 2018 – April 13, 2019
$59.99 – April 14, 2019 – June 1, 2019
$69.99 – June 2, 2019 – June 15, 2019

The Team Captain will enter their self and choose a team name and password for the team. They will provide the team name and password to their team mates who will use that information and enter it to be added to the team when they register themselves. Teams can be ANY size, so get all your friends, family, neighbors and co-workers to come join in the fun! The cost above is for the Team Captain only and each additional person will pay their individual entry fee as they register.

Also note that for teams, only the 10:00am waves are timed and each team will receive one timing chip to be worn by the team captain. Teams do not have to stay together but if you want a course time, start and finish with your team captain!

The Team Captain will also be responsible for getting and then distributing the race numbers (bibs) and Event T-Shirts to all of the team members.  And note that the cost of the mail back or same day fees cover the entire team regardless of the size of the team! So make it big and have lots of fun. The more, the Muddier!


Add Myself to a Team - Age 13 and Up

$39.99 – Until August 25, 2018
$49.99 – August 26, 2018 – November 17, 2018
$59.99 – November 18, 2018 – April 13, 2019
$59.99 – April 14, 2019 – June 1, 2019
$69.99 – June 2, 2019 – June 15, 2019

Click below to add yourself to an existing team for Saturday, June 15, 2019. Your captain will give you the Team Name and a password that you will enter when you register to be added to the team. Cost is the individual price for each person of the team. And each team member will receive an event shirt, race number (bib) and finishers medal.

When signing up onto a team, your team captain will get these items for you, so please select “I’m a Team Member – My Team Captain will get it for me” for packet pick up option unless you wish to have it mailed to you.


Kid's Mud Puddles - Ages 2 - 12*

* All kids must be accompanied with parent or guardian over 18

The registration is age dependent, so the Kids Mud Puddles will show as a selection when the birth date is input after the name on the registration page.

$15 Kid’s Mud Puddles entry does not include the t-shirt and discount codes are not eligible for use. Price will be $25 from November 18, 2018 onward, based upon availability.

The kids run is approximately 1/2 mile and starts and ends at the main starting line and finish line, and will experience a limited number of mud pits and obstacles. We ask for the parents to be on site to assist those kids who may need some encouragement. There is no charge for the parents who may need to run alongside the kids. The kids run will start after the noon adults wave at aprox 12:00pm noon and will be divided by 3-4 year age groups based upon registration numbers. Kids must be in the starting area by 11:45am.



Please check back for updated wave times.

  • 10AM - TIMED TEAMS 64%
  • 11AM - Non-Timed Individ. 48%
  • NOON - Non Timed Teams 86%
  • 12:30PM - KIDS MUD PUDDLES 28%
  • 1:00 pm Untimed Teams and Individuals 14%

Any category that is 100% full cannot be REGISTERED into at the current price level, as it is sold out for the current price tier. Spaces will become available at the next price tier until sold out.This table is UPDATED periodically and any category may be closed without notice due to varying registration patterns. Race numbers/bibs will be given out in your packet that will be coded for each wave starting time. Every participant MUST wear this to enter the starting line area. Anyone without the race number/bib for their wave time will not be allowed into the starting line queue.

If you are wanting to join a team that is in a full wave, you have the option of moving the existing team members to one of the open waves, or waiting until space becomes available at the nest price tier. If you add to a team at a different time, this will be treated as a new separate team and you will be assigned wave bib numbers base on this and will not be participating with the rest of the team. To move the team time, the Team Captain will contact