Welcome to the rider/driver pre-registration and information page. Below, you will find information about the events at the ECMX Park. Pre-registration will be opened before each event and can be done by clicking the registration button.
Registration and Info
Demo Derby
2025 Rules
Les Schwab Tire Smash Bash Demolition Derby & Circle Track
Derby rules did not change from 2024, except we are not running Full Size Cars in 2025.
With the feedback from our first Circle Track race in August of 2024, we are adding that class in place of the old Figure 8.
The Derby drivers that competed in this had a lot of fun, so consider building one.
Attention Derby Participants
Amendment to full size truck bumper height
New minimum height will be 16" and the maximum height will be 32. This new minimum bumper height is to allow newer full-size trucks to compete in the class without having to modify their suspension.
Demolition Derby Photo Examples
Grand Prix
Important Info.
Find the registration table (there are signs) asap upon arrival. We will be at the track from 4-7 Friday night and 7 am Saturday morning.
- Gate opens at 7:30am
- Sign up is from 7:30-9am SHARP. Do NOT be late. We have a lot of racing to get packed in a day. Sign up WILL CLOSE at 9:00am
- Gate fee is $15 per person, including racers. Ages 5 and under are free, unless racing. You must have a wristband to sign up.
- 2 person team classes: Pro (100% payback), Intermediate/Expert, Amateur, Women's, Rule of 75 (Both riders' age must equal 75 years), Rule of 100 (Both riders' age must equal 100 years), Jack & Jill (Yes, must be Male/Female)
- There is one Ironman class
- Mini classes are individual riders. 85cc, 65cc, 50cc, Stacyc. 85cc / 65cc will have their own course and run together. 50cc will have their own course, Stacyc will run on the Mini/Youth MX Track. (Stacyc is a free rider entry fee)
- Big course and 85/65cc will be electronically scored. Each rider must purchase a scoring strip for their helmet visor. ($10)
- 65 and 85cc riders can ride the big course, as long as the rider and parents feel they have the ability to complete the course. Yes, 65/85cc riders can race the 65/85cc race AND the big course if they choose to do so. Must pay for both entry fees.
- Pro class does 16 laps (8 each). All other Team classes do 14 laps (7 each). Ironman is 14 laps. Mini bike are TBD.
- Entry fee is $50/rider
- Course will cover most of the property. Wheat fields, draws, Motocross track. Between 4 and 5 mile loop.
- It is the RIDER/TEAM is responsible to know what lap they are on and report to the scoring officials when they are done.
- Team race: Riders MUST switch EVERY lap. One rider cannot go 2 or more laps at a time. If one member of the team drops out, that team is a DNF.
- 5 MPH MAX in the pit area. NO EXCEPTIONS. We want a safe area and you are not going to gain that much time speeding through the pits, however, you could injure yourself and someone else by being stupid. Anyone caught speeding in the pits will be disqualified.
- CHEATING will not be tolerated. This has not been a problem in the past 3 years, but it is important you do not cheat, cut the course, get "creative" with lines. If caught cheating, you will 1. Be disqualified. 2. Announced as disqualified by cheating at the awards ceremony. 3. Listed on ECMXPARK.COM website as disqualified by cheating. So....is it really worth it?
- Main purpose for this event is to HAVE FUN!