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3 karts on track racing

Corporate Events

Birthday Parties

Arrive & Drive

family walking into K1 Speed

Fun for the
Whole Family!

Paddock Lounge

Delicious Food &
Refreshing Drinks
At the Paddock Lounge

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Birthday KartBOOK NOW

WE MAKE IT EASY TO PLAN
YOUR PARTY AND CELEBRATE
WITH FRIENDS!

Birthday Fun

in charge of
3 karts on track

Corporate Events

Birthday Parties

Arrive & Drive

Family in lobby of K1 Speed

Fun for the
Whole Family!

Paddock Lounge

Delicious Food &
Refreshing Drinks
At the Paddock Lounge

View Menu
kart with birthday balloonsBOOK NOW

WE MAKE IT EASY
TO PLAN YOUR PARTY
AND CELEBRATE
WITH FRIENDS!

Birthday Fun

in charge of

NOW ACCEPTING PRIVATE GROUP RESERVATIONS

RESERVE NOW

Indoor Karting Ontario

Hours
MON-THU:
FRI:
SAT:
SUN:
Click Here For Closure Info & Holiday Hours

NOTE: No Junior races after 8pm on Friday and Saturday.

READY, SET GO!

Arrive & Drive

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Party

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Safety has always been K1 Speed’s number one priority. Here’s how we’re keeping our locations clean and safe during your visit.

Indoor Go Kart Racing Ontario, California

Once home to a major motorsport venue in the 1970s, Ontario Motor Speedway, Ontario is now home to one of the best indoor go-karting locations in the country: K1 Speed, Ontario.

 

Our 85,000-sq. ft. location is home to not one, but two indoor asphalt courses for double the occupancy and even less waiting. Track 1 offers a challenging series of technical corners, while Track 2 delivers a variety of fast and slow corners that is perfect for the novice or child. The K1 Speed, Ontario location also offer two distinctly different meeting rooms – one with leather couches for a laid-back social gathering, or a traditional meeting room with tables and chairs for parties and company events. Our on-site Paddock Lounge restaurant offers delicious food and refreshing beverages for all ages, while our video arcade and tabletop games keep the entertainment going.

 

Known as a fun thing to do near both San Bernardino County and Riverside County, Fontana, Rancho Cucamonga, Upland, Chino, PomonaOntario Mills, Toyota Arena, Victoria Gardens, and Ontario Airport, K1 Speed Ontario is the perfect destination for company functions, corporate events, hosting special events, or for a daily dose of adrenaline. And if you’re in town for an event at the Auto Club Speedway, we’re just a mere four miles away. Come race with us today!

Arrive & Drive Racing – Race Any Time

Though we offer a number of race packages that are ideal for special events, team building exercises, and corporate functions, the public is invited to come in anytime during regular business hours and enjoy the thrill of indoor go-karting. At our Ontario location, we operate not one, but two tracks. With the exception of private closures and our monthly Challenge GP series, these tracks are open to the public for Arrive & Drive racing. Simply show up, suit up, and race! Our high-performance electric karts have 20hp motors and produce maximum torque from 0 rpm, and are an absolute blast to drive. If you’re accustomed to lawn mower-powered karts that are heavy and cumbersome, be prepared to have your entire outlook on go-karts changed!

Group Events for Any Occasion

And if you’re looking to host a kid’s birthday party, teen birthday party, adult birthday, bachelor / bachelorette party, corporate event, or team building exercise in the Inland Empire / Ontario area, then K1 Speed is here for you! We’ve got everything you need to make your event memorable: private racing, a reserved time, delicious catering options, and private meeting spaces for conferences or celebrations. Take a peek at our Group Events page to learn more about our events or fill out an online booking form now and an events specialist will be in touch with more information tailor-suited to your needs.

Do You Have the Mettle? Test Your Skill

An Arrive & Drive race consists of a battle against the clock with up to 11 other drivers on the track. Rather than race for position, which rewards luck and blocking skill as much as it does pure driving talent, our time trial races demand consistency, skill, speed, and strategy. Setting a fast lap time often involves navigating around slower drivers and creating a window for yourself on track so that you can set a fast lap time unimpeded. If you get caught up in a neck-and-neck battle, don’t be surprised if the back-and-forth action hurts your lap times! Just like in Formula One, the key to setting a fast lap time is often getting as far away from other drivers as possible.

 

Racers at our K1 Speed Ontario indoor go-karting track can purchase a single Arrive & Drive race or a combo pack of 3 races. There are also K1 Speed gift cards available if you want to purchase races for a friend or family member. During the race, competitors can track their performance in real time via live telemetry, and after each race, a competitor’s overall ranking is updated, showing his or her rank in comparison to the more than one million racers to have hit the track at K1 Speed.

Hit the Track Today

We encourage you to come in to K1 Speed Ontario today. Our indoor go-karting location is conveniently located for residents of the Inland Empire, including Southwest San Bernardino County and Riverside County. To enquire about private closures, please feel free to call. We look forward to seeing you soon!

One thing that really frustrated my niece when driving. Someone ahead of her wouldn’t allow her to pass. When there’s someone obviously going slower than the others and someone or more is stuck behind them it would be nice if they’re removed or has to wait to the side then allow other drivers to pass. Just watching the whole thing was aggravating - so driving and being stuck would’ve been miserable.
cmedede
cmedede
18:15 23 May 22
So much fun! If you are competitive, and love racing this place is your place.
Luis G.
Luis G.
20:54 20 May 22
Had a wonderful time. Go on the week day no lines, completely open.
behrinmind1thing
behrinmind1thing
22:06 18 May 22
Lots of fun, friendly and quick efficient staff
Jordan H
Jordan H
20:49 18 May 22
The kids had a great time and my only complaint was, its very warm inside the complex.
TONY D.
TONY D.
01:04 17 May 22
Always fast around the track
Money mike Slick W.
Money mike Slick W.
07:31 12 May 22
Took my son for his birthday and we had a blast we will visit again
taps _.
taps _.
18:10 02 May 22
The family had a get time celebrating 🎉 our nephew's 14th birthday. Great experience.
Luis E.
Luis E.
03:39 27 Apr 22
Place was so fun highly recommended
kiara P.
kiara P.
17:14 25 Apr 22
They need to serve food already lol other than that loved it carts r pretty fast im 300lbs nd I got 2nd and 4th place on fastest times everyone else were way thinner than me loved that I fit in the carts good experience
Tonny L.
Tonny L.
02:58 23 Apr 22
K1 was a fun experience, that being said the lack of staff really effects the overall enjoyment of the facility. The staff themselves were great but over tasked from what it seems.
Nick R.
Nick R.
16:17 21 Apr 22
We had a lot of traffic accidents on the track because of one kid mostly and they never took him off the track. It was a lot of fun except for that. We are hoping that next time we get a set of people that all know what they are doing.
Steffany P.
Steffany P.
17:33 18 Apr 22

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