Every CU Buffs Saturday, the Diagonal Highway does the same thing: it runs smooth out of Longmont, then bunches up somewhere past Nelson Road as everyone else headed to Boulder hits it at once. That's the easy part to picture. What catches most groups off guard is what happens once you're actually on campus — Folsom Field doesn't have a curbside bus gate the way a lot of stadiums do.
Charter buses, RVs, and limos all share one lot, on the far side of campus from the stadium gates, and you pay for it in advance or you don't get in.
Here's exactly how that works: where a charter bus or party bus parks for a Folsom Field game, what it costs, how the Diagonal Highway drive from Longmont actually plays out on a game day, which vehicle fits your group, what shapes the price, and what the CU Buffs home schedule looks like for 2026. If you're organizing a tailgate group, a family group, or a company outing to Folsom Field, this is the whole trip mapped out — the same planning that goes into any Longmont sporting event transportation request, applied to this stadium specifically.
Why Rent a Bus to Folsom Field for a CU Buffs Game?
A group heading to Boulder from Longmont has to solve two problems at once: the drive up the Diagonal Highway with everyone converging on campus at the same time, and a parking system where the closest public lots fill on a first-come, first-served basis. Send five cars from Longmont and you're chasing five separate $35 spots that may not exist by the time the last car pulls in. Send one bus, and it's one reservation, one cost, and everybody arrives together whether the lots fill at noon or not.
That's the actual case for a Folsom Field charter bus rental over a caravan: it isn't about comfort so much as certainty. A Longmont charter bus rental locks in parking ahead of time instead of gambling on whatever's left when your cars roll in three hours before kickoff, and it means nobody in your group has to skip the tailgate because they're stuck circling for a spot. For a bigger group — an alumni chapter, a company suite group, a birthday tailgate — a Longmont party bus rental turns the drive itself into part of the day instead of just the part everyone tolerates to get there.
Folsom Field Charter Bus and Party Bus Parking: Lot 544
CU Boulder's own parking office is direct about this: Game Day RV parking is in lot 544 at east campus. RV parking is $120 purchased game day with credit card only,
and that same rule covers commercial vehicles — Buses & limousines may purchase RV parking in lot 544 for $120 on game day with credit card only,
according to the CU Boulder Parking and Transportation football gameday page. There's no separate motorcoach gate and no curbside drop zone closer to the stadium — buses, RVs, and limos all park together in the same East Campus lot, off Colorado Avenue near Discovery Drive.
Two details matter more than the price tag. First, overnight parking is not allowed on campus,
per the same page, so Lot 544 is strictly a day-of spot — nobody's leaving a bus there before an early trip up from Longmont. Second, that page notes pre-arranged bus and limousine parking is available by submitting an event request form,
linked through CU Boulder's parking event request portal.
Showing up on game morning and hoping to buy a spot at the gate is not the plan for a full-size vehicle; reserving ahead is.
That walk is longer than it looks on a campus map, and CU knows it. The same East Campus lot cluster that includes Lot 544 is where the university's public $20 lot sits, and a free shuttle to/from the Stadium begins three hours prior to kick off and runs for one hour after the game ends,
per the parking page above. A bus group parking at Lot 544 is standing in the same corner of campus that shuttle serves, which means the walk from your bus to the gates doesn't have to be a walk at all.
The Diagonal Highway Run: Getting a Bus from Longmont to Folsom Field
Longmont to Folsom Field runs almost entirely on the Diagonal Highway, Colorado 119 — an expressway that was straightened and paved on a direct diagonal alignment alongside the BNSF Railway tracks between the two cities. It's about 16 miles from central Longmont to campus, normally a 25- to 30-minute drive. The highway itself moves fine most of the trip; it's the last two miles, where 119 feeds into Boulder's street grid near 28th Street and Iris Avenue, that slows to a stop-and-go crawl on a football Saturday as large numbers of cars funnel toward the same handful of campus entrances at once.
Once you're near the stadium, the street grid itself tightens up. Ahead of CU's 2025 season opener, the university confirmed that concrete barriers will close Colorado Avenue at Folsom Street and 18th Avenue, plus sidewalks around Folsom Field,
to keep pedestrians clear as the crowd builds, per CU Boulder Today's gameday advisory. That same advisory noted that for an early kickoff, entry to the remaining main-campus lots closed at noon on game day, with late arrivals redirected to Lot 327, the C4C parking structure, or East Campus — proof that the cutoff for driving straight onto campus can come earlier than most first-time visitors expect.
A bus with a reserved Lot 544 spot skips that scramble entirely, since the reservation is settled before anyone leaves Longmont.
Lots open five hours before kickoff and never earlier than 8 a.m., per the same CU parking page cited above, which is the real window to plan around. For a 1:30 p.m. kickoff, that means lots open at 8:30 a.m. — leaving Longmont by 8 a.m. gets your group into Lot 544 close to opening, with time to unload a tailgate before the crowd thickens.
Folsom Field Rideshare, HOP Bus and Parking Options Compared
A charter bus isn't the only way from Longmont to a Buffs game, and it's worth being honest about the alternatives before you book one. Here's how the real options stack up for a group, not a solo fan.
| Option | What it costs | Arrives together? | Distance to gates |
|---|---|---|---|
| Charter bus or party bus | One flat rate, split across the group | Yes — one reserved Lot 544 spot | Covered by the free East Campus shuttle |
| Drive & park (main campus) | $35 per car, first-come, first-served | No — separate cars, separate lots if full | Varies by lot; some require a walk |
| East Campus public lot | $20 per car, Text to Pay | Only if everyone parks together | Free shuttle, 3 hrs before to 1 hr after |
| Rideshare | Per car, plus post-game surge | No — each car its own pickup | Drop-off at Euclid & 18th |
| HOP bus | $3 for a 3-hour pass | Only if riding together | Runs into campus from stops like 29th Street |
Those rideshare and HOP details are both confirmed on the Boulder Convention and Visitors Bureau's CU football gameday guide, which lists ride share drop-off and pick-up is at Euclid and 18th (alternate locations: Safeway on Arapahoe; University Ave and Macky Dr.)
and prices the HOP at $3 for a 3-hour pass.
For one or two people coming down from Longmont, the HOP or a rideshare is genuinely the cheaper call — there's no reason to charter a bus for a pair of fans. The math flips once you're coordinating more than a couple of cars: separate $35 parking fees, separate rideshare fares that jump after the final whistle, and a group that's scattered across three different lots instead of standing together at one bus.
What Size Bus Fits Your Longmont Tailgate Group?
Group size decides the vehicle more than anything else on this trip. Smaller groups don't need the overhead of a full coach, and larger ones don't fit comfortably in a van — matching the vehicle to the headcount is what keeps the per-person cost reasonable.
| Vehicle | Typical group size | Good fit for |
|---|---|---|
| Sprinter van | Up to ~14 | Small family groups, a suite party |
| 18-passenger minibus | 15–18 | A friend group or single office team |
| 25-passenger minibus | 20–25 | Extended family tailgates, club groups |
| 35-passenger minibus | 28–35 | Large tailgate groups with gear to haul |
| Party bus | 15–35, varies by unit | Birthday or alumni groups that want the ride itself to be part of the day |
| Charter bus | Up to 56 | Company outings, booster clubs, church or school groups |
For a tailgate group hauling folding tables, coolers, and a grill, the underneath storage on a minibus or charter bus matters as much as the seat count — gear rides below, seats stay clear. You can compare the full vehicle lineup against your exact headcount and tailgate plans when you request a quote.
Folsom Field Party Bus and Charter Bus Rental Prices
There's no single sticker price for a Longmont-to-Folsom-Field trip, because the quote is shaped by a handful of clear factors: the size of the vehicle, how many hours it's reserved for (tailgate time plus the wait after the final whistle adds up), which Saturday it is, and the mileage between your Longmont pickup point and campus. A Weber State opener in September prices differently than the Utah rivalry weekend, when demand for vehicles across the Front Range climbs.
To give you an idea: a 25-passenger minibus booked for about seven hours — enough to leave Longmont three and a half hours before a 1:30 p.m. kickoff, park at Lot 544, tailgate, and ride home after the crowd clears — might run somewhere in the $900 to $1,100 range for the day, or roughly $36 to $44 a person split across a full group. That number moves with the date, the vehicle, and the hours you need, so the fastest way to see what your actual Saturday costs is to fill out the quote form or call 720-899-4080. You can also see general Longmont bus rental prices for context before you request your specific quote.
Tailgating and Gameday Rules Bus Groups Need to Know
Folsom Field enforces a clear bag policy at every entrance, and it's strict enough that gear left in a bag at home is gear that doesn't make it inside. Per the CU Athletics clear bag policy page:
- One clear plastic, vinyl, or PVC bag no larger than 12″ × 6″ × 12″, or a one-gallon clear resealable plastic bag, per person.
- A small clutch bag no larger than 4.5″ × 6.5″ is allowed in addition to the clear bag.
- Small hydration packs (camelback-style) are permitted up to 14.4″ × 10″ × 2.4″.
- Fanny packs up to 4.5″ × 6.5″ are allowed; standard backpacks and non-clear bags are not.
Because a charter bus or minibus carries the tailgate gear in underneath storage rather than in bags, this policy affects what individuals carry into the gates far more than what the group brings for the tailgate itself. Anything oversized or non-clear stays with the vehicle instead of getting turned away at the gate.
Road access tightens the same way it does for parking. Lots closed for the day can include the full run near the stadium — for CU's 2025 opener, that meant lots 360, 378, 380, 384, 386, 390, and 391 were shut entirely from Thursday night through the event, per the CU Boulder Today advisory cited above. That's a reminder that a plan built around driving straight onto main campus can fall apart before your group even arrives; Lot 544, reserved ahead of time, isn't affected by that same crunch.
Leaving Folsom Field After the Game
Getting out is the part every returning fan already knows to dread. Folsom Field holds more than 50,000 people, and CU's own gameday advisory warns fans to expect delays up to 60 minutes
and to avoid driving through campus for about an hour after the final whistle. Every one of those fans is heading for a car or a rideshare at roughly the same moment, and the streets around campus simply weren't built to clear that fast.
A bus group skips most of that stress. Your vehicle is already staged at Lot 544, the group meets back at one agreed spot instead of hunting for a scattered set of cars, and the bus pulls out on its own schedule instead of fighting for a place in a jammed rideshare queue. Building in that same hour of buffer — rather than expecting a quick exit — is the difference between a relaxed ride back down the Diagonal Highway and a group standing around a lot waiting for traffic to break.
CU Buffs 2026 Home Schedule at Folsom Field
Six home games are on the 2026 slate at Folsom Field, per the official CU Buffs football schedule:
- September 12 — Weber State (1:30 p.m.)
- October 3 — Texas Tech
- October 17 — Utah, the "Rumble in the Rockies" rivalry matchup
- October 31 — Kansas State
- November 13 — Houston (8:15 p.m., ESPN primetime)
- November 28 — UCF
The Utah and Houston dates are the two to plan around earliest. A rivalry weekend and a nationally televised night game both pull vehicle demand from across the Front Range, not just Longmont, so a group that waits until the week of the game to look for a bus is competing with every other tailgate group in Boulder County for the same handful of open dates.
Frequently Asked Questions
Where does a charter bus park for a Folsom Field game?
Charter buses, party buses, RVs, and limousines all share Lot 544 at CU Boulder's East Campus, off Colorado Avenue near Discovery Drive. There's no separate curbside bus gate closer to the stadium.
How much does bus parking cost at Folsom Field?
Lot 544 runs $120 on game day, credit card only, per the CU Boulder Parking and Transportation page. Overnight parking is not allowed, and pre-arranging the spot through the event request form is strongly recommended over showing up unannounced.
Is there a shorter walk from the bus lot to the gates?
Lot 544 sits in the same East Campus corner the university's free shuttle serves, running from three hours before kickoff to one hour after the game ends. That shuttle covers the distance a group would otherwise have to walk.
How far is Longmont from Folsom Field?
About 16 miles, mostly along the Diagonal Highway (CO-119), normally a 25- to 30-minute drive. That time stretches near campus on game days as the highway feeds into Boulder's street grid.
What roads close around Folsom Field on game day?
Colorado Avenue closes at Folsom Street and 18th Avenue with concrete barriers, and sidewalks around the stadium close to protect the crowd, per CU Boulder's gameday advisories. Several main-campus lots close entirely for the day depending on the event.
When do parking lots open before kickoff?
Lots open five hours before kickoff and never earlier than 8 a.m. For a 1:30 p.m. game, that's an 8:30 a.m. opening — the window a Longmont group should plan its departure around.
What's the clear bag policy at Folsom Field?
One clear bag up to 12″ × 6″ × 12″ (or a one-gallon clear ziplock) per person, plus a small clutch up to 4.5″ × 6.5″. Backpacks and non-clear bags are not allowed inside.
Can our group tailgate at Lot 544?
Lot 544 is CU's designated RV, bus, and limo lot, which makes it a natural gathering point for a group tailgate before the walk or shuttle ride to the gates. Gear rides in the bus's underneath storage rather than through the gate.
How does leaving after the game work with a bus?
CU warns of delays up to 60 minutes as the crowd clears campus. A bus staged at Lot 544 lets your group meet back at one spot and leave on its own schedule instead of competing for a rideshare in a jammed queue.
What size bus does our group need?
It depends on headcount and gear. Sprinter vans and 18-passenger minibuses suit smaller groups; 25- and 35-passenger minibuses fit larger tailgate groups; a full charter bus covers company outings or booster clubs up to 56 people. See the full vehicle lineup to compare.
What does a Folsom Field bus rental cost?
Price depends on vehicle size, hours reserved, the date, and mileage from your Longmont pickup point. Fill out the online quote form or call 720-899-4080 for a specific number.
Which home games should we book earliest for?
The Utah "Rumble in the Rockies" game on October 17 and the Houston primetime game on November 13 draw the heaviest demand for vehicles across the Front Range, so those dates fill up first.
Book Your Folsom Field Bus Rental Today
Whether it's a family tailgate, a company suite outing, or an alumni chapter making the drive up for the Utah game, getting a group from Longmont to Folsom Field comes down to two things: a vehicle reserved at Lot 544 before game day, and a departure timed around the Diagonal Highway before it backs up. Longmontminibuscompany.com makes it easy to compare vehicles and prices for your exact date — fill out the quote form or call 720-899-4080 any time, and get pricing in minutes instead of guessing at it on the drive up. For the full range of ways a group gets around Boulder County, the Longmont group transportation services page covers more than just gamedays.
Also planning a trip to the Boulder County Fair or a show at Blue Arena at The Ranch? Those guides cover their own drop-offs and parking.
