Gateway Park Fun Center: Boulder's Only Indoor-Outdoor Fun Park
Gateway Park Fun Center: A Year-Round Fun Park on North Boulder's Edge
Two numbers decide who gets to drive at Gateway Park Fun Center: 58 inches of height and nine years of age. Uncover Colorado lists both as minimums for anyone taking a kart around what it calls Colorado's longest go-kart track, 2,100 feet of paved twists and turns. The rest of the lineup — two mini golf courses, batting cages, a driving range, a human maze, and an indoor arcade — is bought by the activity, the token, or the punch, which makes the property a different kind of outing from a walk to a neighborhood playground.
Where is it? 4800 28th St, Boulder, CO 80301 — on North 28th Street at the north edge of the 80304 neighborhood, at the same address as Hartmann Inline Rink.
The park's homepage bills it as "Boulder, Colorado's only indoor/outdoor family fun center," open year round, and both Uncover Colorado and the Better Business Bureau business profile repeat the description. That is the park's positioning echoed by directories rather than an independent count of Boulder's fun centers — BBB itself says it does not verify the accuracy of information provided by third parties. Note the zip, too: both listings give the mailing address as Boulder, CO 80301, not 80304, a point the last section returns to.
Go-Karts: The 2,100-Foot Track and Its Two Limits
The track is the attraction with the superlative attached, and its numbers reward a close read. Uncover Colorado puts the length at 2,100 feet — a little under four-tenths of a mile, since a mile is 5,280 feet — and says the karts come in single-rider and double-rider versions. Its rule for drivers reads as two conditions joined by "and": at least 58 inches tall and nine years old. Taken literally, a tall eight-year-old is out, and so is a nine-year-old who has not yet reached 4 feet 10 inches.
The guide does not say what applies to a passenger in a double kart, so that is a question to put to the park before a younger child is promised a ride. Measuring at home takes a minute and avoids disappointment on arrival. And because the track is one of the outdoor rides, it is also among the attractions most exposed to the weather clause attached to the park's hours, which the arcade section below covers.
Mini Golf, Batting Cages, the Driving Range, and a Human Maze
Mini golf is where the sources give the most detail. Uncover Colorado describes two 18-hole putt-putt courses with water features and other decorations, including obstacles, and says kids under three are free. The park's homepage slideshow includes an entry titled "Mini Golf Waterfall," which fits. Two full courses add up to 36 holes, so a group that finishes one can play the other instead of repeating it.
The batting cages handle softball and baseball swings at various pitch speeds, per Uncover Colorado, which adds that anyone wanting extended time in the cages should ask the park about rental fees, so a team or practice group should sort that out before showing up. The driving range offers distinct targets for practice, with buckets of balls to hit, and golf clubs are provided on-site, so a beginner does not need to bring a bag.
The human maze is the attraction the sources say least about. The park's homepage and BBB's profile list it, but neither explains how it works, and Uncover Colorado's guide leaves it out entirely, so ask the park before planning around it.
The Arcade, the Snack Bar, and What "Year-Round" Means
BBB's profile calls the arcade an indoor one, the only attraction the sources label that way. Uncover Colorado lists Skee Ball, NFL Throw, and several electronic machines, with tickets to exchange for prizes, and says bulk token purchases come with bonus tokens. The same guide says the snack bar sells pizza, hot dogs, nachos, and ice cream.
"Year-round" is the park's claim, and the weather clause attached to it matters. The homepage gives hours of Sunday through Thursday, 10 a.m. to 9 p.m., and Friday and Saturday, 10 a.m. to 10 p.m., "weather permitting"; Uncover Colorado says the attractions stay in operation "as long as the weather allows." BBB's profile supplies the fallback: the park refunds attractions customers did not use, and when rain or bad weather compromises an attraction it issues a rain check for that attraction, good for one year from the date of issue.
Read together, that is what "indoor/outdoor" means in practice: the arcade gives a rainy afternoon somewhere to go, the outdoor rides carry the weather risk, and the rain check is how the park handles that risk. Because a check is good for a year, a rained-out ride does not have to be rescheduled the same week.
Punch Cards, Value Cards, and Pricing an Afternoon
Uncover Colorado says activities at Gateway are bought individually or with tokens, and that discounted packages exist for visitors planning to stay and play for a while. The park's homepage lists two of them, with prices as posted when this was written:
- The Family Card: $74.00 for 25 punches, with savings of roughly 20 percent. It is good for every attraction in the park, can be shared by more than one person, and the park takes punches off it as each attraction is played; leftover punches can be brought back on a later visit.
- The Value Card: $30.00 buys any three activities plus 10 arcade tokens. It can be used by one person or shared, and if the three activities are not finished in a day, the card can be brought back.
The per-punch math is simple: $74.00 for 25 punches is $2.96 a punch. The per-ride math is not, because the homepage does not say how many punches each attraction takes, so ask before choosing a card. In general terms, the Value Card suits a group that already knows its three activities and wants the tokens thrown in, while the Family Card suits a group that wants to mix and match as the afternoon unfolds. Because both cards can be carried over to a later visit, neither forces a family to use everything in a single sitting.
Parties and groups run through the park as well. Uncover Colorado says birthday packages can be booked with extra activities added at a discount, and the park's site keeps separate pages for birthday and group parties, for schools, camps, and non-profit groups, and for corporate and group outings. The homepage also points to a Daily Discounts page, which is the place to check for current deals before paying full price.
Who Runs It: A Business Started in 2008
BBB's profile gives October 31, 2008, as the date the business started and as the date it started locally, and counts 17 years in business. It lists the entity as a limited liability company, with Red Rover, LLC as an alternate name, and names Chris Lomax and Teresa Fehrenbacher Lomax as the owners.
The same profile shows an A+ BBB rating while stating that the business is not BBB Accredited. Accreditation is voluntary — BBB says businesses are under no obligation to seek it and that some are not accredited simply because they have not sought it — and BBB does not endorse any business as a matter of policy. So the profile is best read as a record of ownership, start date, and refund policy rather than as a seal of approval.
The park's homepage adds that it hires each year for cashier, go-kart attendant, party-hosting, and supervisor positions, with a downloadable application on its site. That makes it a local employer as well as a destination.
Sharing 4800 28th Street: Hartmann Inline Rink and the 80301 Line
The same address holds Hartmann Inline Rink, which has its own post on this site. Nothing above describes the rink, and the fun center's hours and prices do not apply to it, so a family planning a day at 4800 28th Street should check each operation on its own terms rather than assuming one schedule covers both.
The zip code is the other thing worth stating plainly. Uncover Colorado lists the address as 4800 28th St, Boulder, CO 80301, and BBB's profile gives Boulder, CO 80301-1660. This site's editorial promise is 80304, and Gateway sits at the north edge of that neighborhood rather than inside the zip. It earns its place here anyway: a strict zip filter would miss it, but a North Boulder family planning a birthday party or a rainy-afternoon outing would not.
Practical Information
- Address: 4800 28th St, Boulder, CO 80301
- Phone: 303-442-4386
- Hours: Sunday through Thursday, 10 a.m. to 9 p.m.; Friday and Saturday, 10 a.m. to 10 p.m.; weather permitting
- Season: Year-round, with outdoor attractions running as long as the weather allows
- Go-karts: 2,100-foot track; single-rider and double-rider karts; drivers at least 58 inches tall and nine years old
- Mini golf: Two 18-hole courses with water features; kids under three free
- Also on site: Batting cages, driving range with clubs provided, human maze, indoor arcade, snack bar
- Card packages: Family Card, $74.00 for 25 punches; Value Card, $30.00 for three activities plus 10 arcade tokens (as posted on the park's homepage)
- Weather policy: Refunds for unused attractions; rain checks good for one year from the date of issue (per BBB's profile)
- Owners listed by BBB: Chris Lomax and Teresa Fehrenbacher Lomax
- Same address: Hartmann Inline Rink, covered in its own post
- Website: gatewayfunpark.com
Should you go? If anyone in the group clears both the 58-inch and nine-year-old lines, the go-kart track is the reason to make the trip; if not, two 18-hole mini golf courses, the batting cages, the driving range, and the arcade still fill an afternoon. Call 303-442-4386 before heading out, since hours carry a weather clause and prices are as posted when this was written, and ask the questions the public pages leave open: passenger rules in the double karts, punches per attraction, and how the human maze works.