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FAQs: Fairfield & Rohnert Park

No reservations needed. Walk-in’s welcome.

No license needed. 4-ft (48″) minimum height required.

Requirements to Drive

K1 Speed does not have an age requirement, nor do we require anyone to have a license. However we do have a height requirement: 4′ (48″) for junior karts, 4’10” (58″) for adult karts. We do not mix junior and adult karts on the track at the same time due to safety concerns.



We update our google page regularly and that will have the most accurate hours:


Fairfield Hours


Rohnert Park Hours

Check-In / Waivers


The more races each driver purchases, the better the value. Races cannot be shared between drivers.


One race is 12 laps and timed with 1st, 2nd, 3rd place and so on. The times are stored for driver metrics as well as compared against national standings with awards. One race can be anywhere from 8-15 minutes depending on who’s driving.


Every driver requires membership which is a once-a-year $7.95 fee and includes a managed race account and helmet rentals. The driver also gets a free race on the week of their birthday and a free headsock. Membership is waived for packages of five races and up. Races don’t need to be used on the day of purchase. Races stay on your account and can be used at any K1 Speed.


One race – $25.95
Two race – $46.95
Three race – $59.95
Five race – $95 (membership waived)
Eight race – $144 (membership waived)
Membership – $7.95

Prices for Rohnert Park and Fairfield.

Party Planning

Please fill out one of these short webforms and the event coordinator will get back to you within 48hrs:

Wait Time

It is very difficult to predict wait times because of how variable walk in traffic is. Any wait time given over text or phone is unlikely to stay accurate for more than ~15min. Mondays and Wednesdays are the least busy days.


Racers can always check in with the online link and send one representative with everyone’s name to purchase and schedule races later that day. Then the whole party can show up closer to their race time. Check in and scheduling must be done on the same day as the race(s).

Contact Us

There is nobody at either location with access to answer calls. Please feel free to text or email us any questions you have and we’ll get back to you as soon as we can:


Rohnert Park: 707.710.8200[email protected]


Fairfield: 707.800.4900[email protected]

Location Pages

For more information, please visit our location pages by hitting one of the buttons below.