EC Enterprises Motorsports Park

EC Enterprises Motorsports Park Motorsports and Event facility. 60,000 Square foot outdoor arena for Supercross, Demolition Derby, Concerts, Monster Trucks, Freestyle MX, etc.

We also have a 1.3 mile Outdoor Motocross track with natural hills and terrain.

FLASH GIVEAWAY TIME! 🚨Want to win 4 FREE tickets to the mud bog event on June 27th! Here’s how to enter:✅ Like this post...
06/19/2026

FLASH GIVEAWAY TIME! 🚨

Want to win 4 FREE tickets to the mud bog event on June 27th! Here’s how to enter:

✅ Like this post
✅ Share this post
✅ Comment 3 friends below

Giveaway ends 6/21 at 6 PM!

TICKETS & REGISTRATION: ecmxpark.com/event-new/les-schwab-mud-bog-racing/

Winner will be announced after the giveaway closes. Good luck, and we’ll see you at the track! 🏁

The countdown is officially ON! 🔥Only 10 days until the Les Schwab Mud Bog takes over EC Enterprises Motorsports Park in...
06/18/2026

The countdown is officially ON! 🔥

Only 10 days until the Les Schwab Mud Bog takes over EC Enterprises Motorsports Park in Lewiston, Idaho!

Get ready for mud, horsepower, and a full day of action on Saturday, June 27th, 2026.

🎟️ Get tickets: ECMXPARK.com

Entries are open and the mud is calling! Get signed up now for the Mud Bog in Lewiston, Idaho. Don’t miss your chance to...
06/17/2026

Entries are open and the mud is calling! Get signed up now for the Mud Bog in Lewiston, Idaho. Don’t miss your chance to hit the pit. Limited spots available!

Register: www.ecmxpark.com

Well....We had added another Supercross to the schedule. I saw that Fossil Bowl had a race on Sunday, which we have had ...
06/10/2026

Well....We had added another Supercross to the schedule. I saw that Fossil Bowl had a race on Sunday, which we have had Saturday Supercross many times and then most go to Fossil Bowl on Sunday.
I did not realize it was a two day event. All of us try really hard not to schedule on top of each other, if at all possible, and this is no exception. Plis we love the Fossil Bowl!
So we are looking for an alternative date for the Lewiston SX. Thank you for your understanding.
Scheduling events where there is no conflict with either another track, something going on in the Valley or surrounding areas is almost impossible with 4 weekends in a month.
We have however, scheduled a really fun Motorcycle event for July 25th. We are hammering out details now. Will be fun for everyone, riders and spectators.
Stay tuned!

Well....We had added another Supercross to the schedule. I saw that Fossil Bowl had a race on Sunday, which we have had ...
06/10/2026

Well....We had added another Supercross to the schedule. I saw that Fossil Bowl had a race on Sunday, which we have had Saturday Supercross many times and then most go to Fossil Bowl on Sunday.
I did not realize it was a two day event. All of us try really hard not to schedule on top of each other, if at all possible, and this is no exception.
So we are looking for an alternative date for the Lewiston SX. Thank you for your understanding.
Scheduling events where there is no conflict with either another track, something going on in the Valley or surrounding areas is almost impossible with 4 weekends in a month.
We have however, scheduled a really fun Motorcycle event for July 25th. We are hammering out details now. Will be fun for everyone, riders and spectators.
Stay tuned!

06/08/2026

Old-school motocross riders take to the hills

FYI Everyone, tomorrow's practice (Friday, June 5th) is open to Modern AND Vintage Motorcycles. This is from 10am-3pm. W...
06/04/2026

FYI Everyone, tomorrow's practice (Friday, June 5th) is open to Modern AND Vintage Motorcycles. This is from 10am-3pm. We will most likely have three practice sessions: 1. Vintage, 2. Post Vintage & Next Gen, 3. Modern. (Subject to change or adjust as needed)
The AHRMA National Race on Saturday and Sunday is for Vintage, Post Vintage and Next Gen bikes only.
So come out tomorrow and rip it!
Please SHARE this to get the word out.
Thanks!

Gorgeous night out working on Track148. Getting some water soaked in for this weekend's AHRMA National race for Vintage,...
06/04/2026

Gorgeous night out working on Track148. Getting some water soaked in for this weekend's AHRMA National race for Vintage, Post Vintage and Next Gen Motocross race.
Should be fun to watch! Motorcylces from the 70's, 80's and 90's from all over doing battle to gain points for the National Series.
Saturday evening we are throwing a Flat Track race on in the Freedom Northwest Arena for the Vintage, PV and Next Gen bikes.
Come out and watch, should be great!

Ok!! One schedule change The Les Schwab Tire MUD BOG will be June 27th (moved from August) due to a scheduling conflict...
06/02/2026

Ok!! One schedule change The Les Schwab Tire MUD BOG will be June 27th (moved from August) due to a scheduling conflict.
Please SHARE this to get the word out!

Address

2909 Albright Grade
Lewiston, ID
83501

Telephone

208-305-4112

Website

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