Drive approaches
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San Francisco, CA → 3h 30m
via I-580 E + CA-120 E (Big Oak Flat entrance)
Most common Bay Area approach. CA-120 through the Big Oak Flat entrance is the fastest route to the Valley. Tioga Road access also via CA-120.
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Los Angeles, CA → 5h 45m
via I-5 N + CA-99 N + CA-41 N
Hwy 41 enters via the South Entrance (Wawona Tunnel) — the first view is Tunnel View, one of the park's best. Add 30–60 minutes for summer congestion near Fresno.
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Fresno, CA → 1h 30m
via CA-41 N
Closest major airport approach. Yosemite Area Regional Transportation System (YARTS) buses run from Fresno to the Valley year-round.
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Sacramento, CA → 3h 0m
via CA-50 E + CA-99 S + CA-120 E
Can approach via CA-120 or the Tioga Pass Road (CA-120 east, seasonal) if doing high country.
Entrance stations
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Year-Round Valley Gates (Arch Rock · Big Oak Flat · South)
Three entrances stay open all year and all lead to Yosemite Valley: Arch Rock on Hwy 140 from the west (the most snow-free route, past El Portal), Big Oak Flat on Hwy 120 from the Bay Area, and the South Entrance on Hwy 41, where the Wawona Tunnel delivers the Tunnel View. There is no timed-entry reservation in 2026 — the park dropped it for the season.
Season Open year-round (carry chains in winter)
Best for Yosemite Valley any time of year; Hwy 41 for Mariposa Grove, Hwy 140 for the easiest winter approach
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Tioga Road (Crane Flat → Tioga Pass → Lee Vining)
The high-country drive itself — CA-120 climbing from Crane Flat past Olmsted Point, Tenaya Lake, and Tuolumne Meadows to the Tioga Pass entrance at 9,943 feet, then down to Lee Vining beside Mono Lake. It is the only Yosemite entrance that closes for the season, and the drive is the reason to come.
Season Closed for snow roughly November–late May; opened May 15 in 2026
Best for Tuolumne Meadows, the high country, and the Eastern Sierra / Mono Lake side
Shuttle system
Optional, runs seasonally
A free Valley shuttle (the blue-line system) loops the Valley floor year-round, connecting the Visitor Center, campgrounds, trailheads, lodging, and Happy Isles. Private vehicles can drive into the Valley; Yosemite is not requiring a timed-entry day-use reservation for 2026, though the requirement has returned in past peak seasons — confirm the current status on the NPS Yosemite page before you go. The shuttle is the easiest way to move between trailheads once you're parked.
Season Year-round (free Valley shuttle); no timed-entry reservation required for 2026 — confirm current NPS status
Yosemite is not using a timed-entry reservation system for 2026, but the requirement has come and gone year to year (full 2023, none 2024, peak-hours 2025) — confirm the current status on the NPS Yosemite page before your trip.