One week from today 130 ULTRA4 Teams from across the country will descend upon the Cross Bar Ranch in Davis, OK. The Holley EFi Clash at Cross Bar Ranch is the 2nd race in both the Lasernut Western and 4 Wheel Parts Eastern Regional Series. For those racing both East and West it’s a double points event.  


Come Hell or High Water, this will be one heck of a fun weekend! Park owner, Justin Ramsey has invited everyone back to the Red Dirt Brewhouse in Ardmore on Thursday night. The 100 Bones Band will be performing. Friday, the Tribe 4x4 team will be cooking up dinner for teams on site after qualifying and the driver’s meeting! And Saturday, local up and coming musician Reed Southall will be performing with Justin Logan opening for him. 


The Cross Bar Ranch features more than 6500 acres and is located in the Arbuckle Mountains an easy drive from both Oklahoma City and from Dallas, TX.  This is a great opportunity for those in Texas, Oklahoma and even Arkansas to come out and see KOH racing first hand. 

Spectator Info

Ultra4 weekend pricing will be as follows:

Adults: $25 each, per day (ages 13+)

3 Day Adult: $50 each

Child: $10 each, per day (ages 6-12)

3 Day Child: $20

Tickets are all inclusive to spectator, riding, and live music.

Improved Camping: $45 per night

Primitive Camping: $25 per night

Tent Camping: $10 per night

We will not be doing pre-sale tickets for this event, we ask that you bring cash to help the flow of the process at the gate. We can still take card, but you will be escorted to the registration building.



Address for GPS 

Cross Bar Ranch

4540 Dolese Rd. 

Davis, OK 73030

Please note: this address gives you a viable google maps address, but you will need to continue south (straight) 3 miles once you hit this address until Dolese Rd turns into Butterly Rd. Do not turn right onto Dolese Plant Rd. Keep going straight, there will be some residential houses and you will come to a sign that says Cross Bar Ranch. From there continue south on the gravel road for 2 miles until you hit the Cross Bar Ranch General Store!


General Directions:

From Interstate 35, take exit 55, go west 1 mile to Dolese Road. Continue south on Dolese Road 3 miles. The pavement will end at the entrance to Cross Bar Ranch. Continue south on the gravel road and across the water crossing for 2 miles until you arrive at the Cross BarRanch General Store where you will need to register and pay your admission fees.

Schedule of Events

Wednesday, June 13th 2018

Main Pit area open to teams 


Thursday, June 14th 2018

12PM-4PM  Early on-site registration – short course

6PM-8PM     Registration/Meet & Greet at Red Dirt Brew House in Ardmore 

                     Red Dirt Brew House is a bar/restaurant and 100 Bones Band performs


Friday, June 15th 2018

8AM-12PM  On-site registration – short course

8AM-3PM    Park open for pre-running for banded drivers - trail speed of 25MPH

11AM           Tech inspection for new vehicles – meet at registration area 

2:30PM        Mandatory drivers meeting for qualifying – short course 

3PM-6PM    Qualifying – Qualifying will be by class: 4900, 4600, 4500, 4800, 4400 

7PM             Mandatory Drivers meeting for Saturday races – short course

8PM             Tribe 4x4 Team Dinner on Site



Saturday, June 16th 2018

7AM-9AM    UTV Race 

9:30 -12:30   Limited race (4500, 4600, 4800)

1PM-6PM    Unlimited race (4400)

7PM               Awards for all classes 

8PM              Reed Southall performs



Sunday, June 17th 2018

Trail Riding throughout the park


Source: One Week from Today: Holley EFi Clash at Cross Bar Ranch