The lot is the crux
Trailhead parking across Southern California and the Utah national parks — real lot sizes, honest fill times, pass rules, and what to do when it's full.
Heart Rock
~10 spaces for the most Instagrammed trail in the range. Full by 9am on spring weekends — read this before you drive.
♨️Deep Creek Hot Springs
Two ways in: Bowen Ranch ($10/person, rough road) or the free Bradford Ridge roadside. The parking decides your day.
🌲Chantry Flat
Open again after the Bobcat and Eaton fire closures — but the gate runs 6am–8pm and the road can shut any day. What's actually open up there.
🧊Icehouse Canyon
The pass and the permit are two different things, and you need both. Which one you need depends on which side of the saddle you're headed for.
🥔Potato Chip Rock
Lake Poway's $10 hits non-residents on weekends and holidays only — weekdays are free. And the gates lock at sunset on a 7-mile hike.
🚌Parking at Zion
350+ free spaces at the Visitor Center, gone by mid-morning most of the year — then it's paid Springdale and the shuttle. You park once.
🪂Angels Landing
There is no Angels Landing parking lot, and your permit doesn't get you one. How the lottery and the shuttle actually fit together.
🎟️Arches timed entry
There isn't any in 2026 — NPS dropped the reservation. Which makes the parking lot, not the ticket, the thing that turns you away.
🌄Bryce: Sunset Point
115 spaces for the busiest trailhead in the park — and unlike Zion, the Bryce shuttle is optional, so everyone drives.
🅿️All trailheads
Every covered lot on one map — sizes, fill times, passes, and overflow options, compared.
🎫Adventure Pass
What it is, where it's required, what it costs, and which other passes cover you.
Why a whole site about parking?
Because the trailhead lot — not the trail — is what ruins plans. Lots built for a quieter era meet Instagram-era demand, shoulders get patrolled, and "just park anywhere" turns into a citation or a tow. Elsewhere the lot isn't the answer at all: a shuttle system or a permit lottery is, and nobody explains how those interact with where you leave the car. Each guide here covers one trailhead with the numbers that matter: how many cars fit, when it fills, what goes on the dash, and the realistic plan B.
Coverage spans four Southern California ranges — the San Bernardinos (Lake Arrowhead–Crestline–Running Springs, Big Bear, Forest Falls), the San Gabriels (Chantry Flat, Switzer, East Fork, Icehouse Canyon), the San Jacintos (Idyllwild) and San Diego County (Cedar Creek Falls, Three Sisters, Mt. Woodson, Torrey Pines) — plus three Utah national parks: Zion, where a mandatory shuttle and the Angels Landing lottery decide everything; Bryce Canyon, where the shuttle is optional and the Visitor Center lot is posted 1-hour; and Arches, which dropped timed-entry reservations for 2026, leaving 409 published spaces at the three lots everyone drives to. Every fact is checked against official sources — Forest Service and Park Service pages, state and city parks, county sites, operators — and date-stamped, including the closures and seasonal rules that decide whether the drive is worth making at all. For everything beyond parking, see our sister guides LakeArrowheadMap.com and BigBearMap.com.