Four days in Yosemite — without a car

aldrinjenson@gmail.com (Aldrin Jenson) — Mon, 07 Sep 2026 02:00:00 -0400

Trip: Yosemite National Park, California · September 2–7, 2026 · with a friend · four days in the valley

Yosemite was the last thing on my American list. I’d been saying for a year that I wanted to see it before I run out of weekends in this country, and Labor Day weekend was the last one that made sense. So my friend Chris and I booked it in a rush over about a week in late August, and went.

There was one complication: neither of us drives.

Almost every guide to Yosemite assumes you land at Fresno, pick up a rental car, and drive in. We couldn’t do any of that. So the entire trip had to be built around a seasonal public bus, and that constraint shaped everything — which days we could do what, where we slept, and how much slack we had when something went wrong. It worked. But I had to figure it out from scratch, so most of the practical notes at the bottom of this post are the ones I wish I’d found before booking.

Getting in without a car

The answer is YARTS — the Yosemite Area Regional Transportation System. The Highway 41 route runs from Fresno up into Yosemite Valley, and crucially it stops at Fresno airport itself, which means you can go from your terminal to the valley floor without ever getting into a car.

Two things to know. It’s seasonal — the Highway 41 service ran late May to late September in 2026, so our early-September dates only just fell inside the window. And it’s about $20 each way plus a small booking fee, which is absurdly good value for a four-hour ride through the mountains.

Our version of it: fly into Fresno late on a Wednesday, sleep at an airport hotel, take the hotel’s free shuttle back to the terminal at 6:30 the next morning, and catch the 6:55 AM bus into the valley, arriving around 10:50. Early, but it buys you the entire first day — check-in at the lodge isn’t until 4 PM anyway.

One mechanic that catches people out: Curry Village, where we stayed, is not itself a bus stop. The stop is Yosemite Village, and you get between the two on the free in-valley shuttle. Build half an hour of buffer at each end. More on why that matters shortly.

Day one — a lake that wasn’t there

We dropped our bags, ate pizza because it was already noon and we were starving, and set off on our first hike: Mirror Lake, about 1.7 miles in.

Mirror Lake was completely dry.

Nobody warned us. The whole idea of the place is that you see the mountains reflected in still water — that’s the name, that’s the photograph. At the end of summer there is no water in it at all. It’s a flat sandy clearing. If you want the reflection, you have to come in spring, when the snowmelt is still running.

I’m not really complaining. It’s a pleasant walk through the woods, and the squirrels along the way were extraordinarily bold — fat, entirely unbothered by people, and one of them made a serious attempt on our pizza. But it’s the first thing I’d tell anyone visiting in September: the water features are seasonal, and by Labor Day several of them are gone. Yosemite Falls, the famous one, was dry too.

In the afternoon we did the 2 PM tour of the Ahwahnee Hotel, the grand old lodge in the valley, and it was much better than I expected from a free-ish hotel tour. The detail that stuck: the building looks like it’s built from massive timber beams, and almost all of it is concrete — poured and then stained and textured to imitate wood, because the architects wanted the mass of stone with the warmth of a lodge. The colour palette was pulled straight from the valley: the blues from the sky, the browns and reds from the trees and rock.

Then we walked out to El Capitan Meadow in the late afternoon light, which is where the trip properly started for me. El Capitan itself we’d already seen on the way in — you come through a tunnel and it’s suddenly just there, this sheer grey wall, and “looming” is the only word for it. From the meadow you get the whole face.

A note I didn’t expect to be writing: there is no phone signal in the valley. None. No data, nothing. I’d braced for this to be annoying and it turned out to be the best part of the week. Four days of not being reachable, in a job where I’m always reachable. Download your maps and your tickets before you go, tell people you’ll be dark, and then enjoy it.

Day two — the shuttle that ruined the plan, and the hike that saved it

We’d booked the Yosemite Grand Tour for this day, an all-day guided bus around the park, leaving at 8 AM from the Valley Lodge. We woke up early. We got to the shuttle stop in good time.

The free in-valley shuttle turned up more than forty-five minutes late, and we missed the tour.

This is the single most useful thing in this post, so let me be blunt about it: the free valley shuttle is the least reliable link in the whole system, and it is the one thing you cannot book, cannot pay to improve, and cannot get a refund for. Every other part of our trip — flights, the YARTS bus, the lodge, the tours — ran exactly as scheduled. The bit that broke was the free bit. If you have a timed booking in the valley, do not plan to reach it on the shuttle with a tight margin. Walk, or leave an hour.

The recovery was painless, to be fair. A staff member at the Valley Lodge reception — Philip — moved our tour to the following day without fuss, and we bought our tickets for the Tioga Road hikers’ bus at the same desk while we were there.

So the day became the Mist Trail instead, which is the classic Yosemite valley hike, and it was the best physical day of the trip. Four and a half to five hours at a decent pace. Up past Vernal Fall, then on toward Nevada Fall, turning back at about three-quarters of the intended route because we’d started late. Unlike Mirror Lake and Yosemite Falls, these two had water — properly loud, drenching, rainbow-in-the-spray water. It is a genuinely majestic bit of landscape and the stone staircase up the side of it is hard work in the best way.

We came down by the John Muir Trail, which loops back rather than retracing the steps, and which I would not recommend unless your shoes are good. It’s long, it’s dusty, and much of it is loose granite on a slope. My shoe strap gave out completely on the descent, which made the last stretch an exercise in improvisation. Bring boots with real tread. This is not a trail to do in fashion sneakers.

That night we did the Night Sky walk, a naturalist-led programme where you walk out to a ball field away from the lights and lie on tarps looking up. Honest assessment: the guide was a lovely storyteller and I did not entirely trust the science. Plenty of mythology, a bit thin on the physics, and by the end all our necks hurt. But the underlying point stands and I’d still recommend going: Yosemite is a superb place to look at stars. No light pollution, no haze, and once your eyes adjust the sky is genuinely crowded. Bring a warm layer — the valley gets cold at night in September and you’re sitting still on the ground — and a headlamp, because the shuttle doesn’t run after the programme ends and you walk back in the dark.

Day three — the Grand Tour, one day late

Our guide on the rescheduled tour was called Bill, and he was excellent — the kind of guide who has clearly done the route a thousand times and is still interested in it. Most of what I learned in the park, I learned from him on this bus.

The route: El Capitan, then Glacier Point, then the historic Wawona area, then Mariposa Grove, and finally Tunnel View.

Glacier Point is the highlight of the entire park and I’d plan a trip around it. You stand at the edge and the whole valley is laid out below you at once — Half Dome directly across, the Ahwahnee and Curry Village as little clusters of roof far below, Yosemite Falls, El Capitan. Everything you’ve spent three days walking around individually, all in a single frame. It’s the view that makes sense of the place.

Wawona was a quiet surprise — an old hotel and a collection of historic wagons and carriages, peaceful and almost empty compared to the valley floor.

Mariposa Grove is where the giant sequoias are, and photographs really do not prepare you. We saw the Grizzly Giant, which is somewhere around three thousand years old, and a fallen giant so thick that Chris and I stood side by side with our arms fully outstretched and still couldn’t span the diameter.

Bill told one story there I keep repeating. The Grizzly Giant lost its top at some point in its very long life. So it grew a branch out sideways and then turned that branch ninety degrees upward to make itself a new crown — and then, to stop the whole thing toppling under the new asymmetric weight, it grew a buttress on the opposite side to counterbalance it. A tree solving a structural engineering problem over centuries. Whether or not you want to call that intelligence, it reorganised my sense of what a tree is.

The day ended with pizza at Curry Village and then, unexpectedly, the best twenty minutes of teaching I got all week — see below.

Day four — Tioga Road, and the trail nobody mentioned

The last day we took the hikers’ bus up Tioga Road, which climbs out of the valley to around 8,600 feet, and it is a completely different park up there. The valley is enclosed and green and busy. Tioga is open, pale granite, thin bright air.

We got off at Tuolumne Meadows Lodge, got coffee, and walked the short trail out to Twin Bridges on the Lyell Fork.

This was my favourite thing in Yosemite and I had never heard of it before we got there. It’s a short, flat, easy walk to a place where the river runs wide and glassy over pale rock with the peaks behind it, and there was not a single cloud in the sky — you’re high enough up that the blue goes almost navy. Hardly anyone was there. If you take one recommendation from this post: go to Twin Bridges. It costs nothing, it’s easy, and it’s better than several things I paid for.

Then Lembert Dome, and the free shuttle down to Tenaya Lake, which is startlingly, almost artificially blue and clear — we’d glimpsed it from the bus on the way up and it was worth going back to. On the ride we also stopped at Olmsted Point, which gives you Half Dome from behind, a completely different profile from the valley view.

And then the 7 PM bus back down to Fresno, a last night at the airport hotel, and home.

What I actually learned

I came back knowing more than I went in with, which is my own test of a good trip. Some of this came from Bill on the bus, some from an evening talk, and some of it I had to look up afterwards because I’d half-heard it while sleepy on a coach.

The valley was carved by ice, and that’s why there are waterfalls

On our third night a presenter called Malcolm Davis was doing an evening programme at the Camp Curry amphitheatre. It was meant to be a film; the projector failed, so he did it live instead, and it was much better for it.

The mechanism, which I’d never understood: sunlight and pressure melt a glacier at its base, so the whole frozen mass slowly slides downhill, grinding as it goes. A river cuts a narrow V into a landscape. A glacier is wide and blunt and scours out a U — which is exactly the profile of Yosemite Valley, with those sheer vertical walls.

And here’s the part that connects: the glacier cut the main valley deeper and faster than the little side streams could keep up with. So those tributary streams were left stranded high up on the walls — “hanging” — and now they simply drop off a cliff into a floor that was carved away beneath them. That’s what a Yosemite waterfall is. Not a river running over a ledge; a stream left behind by ice.

Waterfalls come in three kinds, and the famous one is the unreliable one

Perennial — runs all year. Vernal and Nevada Falls, fed by the Merced River. These are the ones that had water when we were there.
Ephemeral — seasonal, fed by snowmelt. Yosemite Falls is this one. It peaks in May and is usually dry by late summer, which is precisely why we didn’t see it.
Pluvial — driven by actual rainfall.

I had this backwards in my head for most of the trip and assumed the biggest, most famous fall must be the most reliable one. It’s the opposite.

Fire is not the enemy — and this was the best idea I brought home

We passed a lot of dead and blackened trees, and I’d assumed that was damage. It’s more complicated than that.

Giant sequoias are fire-adapted. Thick bark protects the mature trees. The heat of a fire dries their cones so they release seed, and it clears the ground to the bare mineral soil that seedlings actually need. Douglas squirrels help too, gnawing the cones open. Fire is part of how the species reproduces, not just something it survives.

The really striking version of this came from a staff member at the Ahwahnee. For roughly a century, fire was suppressed in Yosemite as a matter of policy. The result was that the forest overcrowded — pines grew in dense stands where regular low fires would previously have thinned them — and the open sightlines across the valley closed in. You used to be able to stand at one end and see the other. You can’t now.

So the park has reversed course, and now runs deliberate prescribed burns, informed by the practices of the Indigenous peoples who managed this land with fire for thousands of years before it was a park. A century of well-intentioned protection did more damage to the forest than the fires it was preventing. That’s the single idea I most want to remember from this trip.

Two corrections to my own notes while I’m here: sequoias bear cones, not acorns (acorns are oaks — I said this out loud and Chris corrected me on the spot), and the cones themselves are about the size of a chicken egg and can hang on the tree unopened for twenty years.

Telling the conifers apart

I spent a genuinely enjoyable hour on the trail trying to work this out with Chris. The species Bill named were ponderosa pine, lodgepole pine, incense cedar and the Douglas squirrel that lives off them. The working rules we arrived at:

Oaks are broadleaf. Pine, fir and cedar are conifers — they carry cones.
Pine needles grow in bundles — little clumps of two or three sharing a base. This is the most reliable thing to look for. Ponderosa has three to a bundle, lodgepole two.
Fir needles attach singly along the twig, and the tree has the classic Christmas-tree shape, with the needles angling gently upward at the branch ends.
Incense cedar doesn’t have needles at all really — flat, scaly sprays.

The people the park is named after

Half the names I came home with were mangled, so for the record:

John Muir — the naturalist who founded the Sierra Club in 1892. He camped with Theodore Roosevelt in Yosemite for three nights in May 1903, and Roosevelt came away and expanded federal protection. The trail we limped down is named after him.
Galen Clark — discovered Mariposa Grove in 1857 and became the first official Guardian of the Yosemite Grant.
Abraham Lincoln — signed the Yosemite Grant Act on 30 June 1864, in the middle of the Civil War, setting the valley and Mariposa Grove aside for protection. This is the first time the US government ever protected land purely because it was beautiful, which makes it the direct ancestor of the whole national-park idea. Yellowstone came eight years later; Yosemite itself only became a national park in 1890.

And the two names I’d wondered about all week: El Capitan is Spanish for “the captain”, a nineteenth-century rendering of the Ahwahneechee name To-tock-ah-noo-lah. Curry Village is named for David and Jennie Curry, who set up Camp Curry on that spot in 1899 — which is why the amphitheatre and the pizza place still carry the Camp Curry name.

A small vocabulary fix

The words for animal activity patterns, which I could not retrieve at the time and which turn out to be simple: diurnal (active by day), nocturnal (active by night), and crepuscular (active at dawn and dusk) — which is the one most of the deer and coyotes here follow. Circadian is a different thing entirely: it’s the internal twenty-four-hour clock, not a category of animal.

What I made of it

If I’m honest, my off-the-cuff verdict while I was still there was a fairly flat “it was okay” — and looking back, that’s just not right. I do this; I under-describe things while I’m inside them. The specifics tell the truer story: Glacier Point, Twin Bridges, Tenaya Lake, that first sight of El Capitan through the tunnel. Those were all genuinely wonderful and I’d go back for any of them.

What I’d change is pacing. We packed four days completely full, which meant that when the shuttle broke, the whole plan concertinaed. And the two big organised things — the all-day bus tour and the guided night walk — were the least memorable parts of the trip, while the two cheapest and simplest things, a short flat trail at Twin Bridges and a clear blue lake, were the best. In a park like this, the landscape is the attraction. You don’t need much programming on top of it.

The no-car thing, which I was nervous about, turned out to be completely fine. The bus system works. It just needs you to be a bit more deliberate at the planning stage than someone with a rental car has to be.

Practical notes

For anyone doing Yosemite without a car, which is the version I couldn’t find a good guide to.

The spine of it. Fly into Fresno (FAT). Stay at an airport hotel with a free shuttle. Take YARTS Highway 41 from the airport into the valley and back out again. That’s the whole system, and it works.

Check the season before you book anything else. YARTS Highway 41 is seasonal — in 2026 it ran roughly late May to late September. If your dates fall outside that, this entire plan collapses and you need a different route in.

Book the bus in advance. Seats are limited and Labor Day weekend is peak. Reserve at tickets.yarts.com.

Take the early bus in, and the late bus out. The 6:55 AM arrival gives you a full first day even though lodge check-in isn’t until 4 PM. On the way out, the last bus of the day converts what would otherwise be five dead hours in the valley with your luggage into a real final day. Two caveats: eat dinner in the valley before you board — it’s a four-hour ride with no service and nothing open in Fresno at 11 PM — and remember the last bus is exactly that, with no fallback if you miss it.

Do not trust the free in-valley shuttle with a timed booking. This cost us a full-day tour. Leave an hour, or walk.

Bring proper shoes. Real tread, ideally boots. The Mist Trail and especially the John Muir Trail descent are loose granite on a slope, and my footwear literally fell apart.

Assume no phone signal at all in the valley. Download offline maps, your tickets and your confirmations before you leave Fresno.

September trade-off, stated plainly. You get warm days, thin crowds on Tioga Road and clear skies. You lose the water: Mirror Lake and Yosemite Falls will both be dry. Come in late spring for the falls, come now for the weather and the high country.

Nights get cold even when the days are warm — a proper layer matters, especially for any evening programme where you’re sitting still.

Rough costs, two people, September 2026:

Thing	Notes	Cost
Flights	JFK → Fresno via Salt Lake City; return via Phoenix	~$280 out, ~$409 back, per person
YARTS Highway 41	Each way, per person, plus a small booking fee	~$20 each way
Curry Village tent cabin	Unheated canvas tent cabin, two adults. Basic, but you’re barely in it	~$236/night
Fresno airport hotel	Free 24-hour airport shuttle, breakfast from 6 AM	~$120–128/night
Yosemite Grand Tour	Full day, 8 AM–4 PM, guided bus. Glacier Point and Mariposa Grove are the reasons to do it	~$141/person
Night Sky naturalist walk	~90 min, run by the Yosemite Conservancy	~$25/person
Twin Bridges, Tenaya Lake, Mirror Lake, El Capitan Meadow, the Ahwahnee tour	The best of the trip	free

If you only do a few things: Glacier Point for the view that explains the park, the Mist Trail for the walk, Twin Bridges on Tioga Road for the quiet, and an hour in Mariposa Grove with the sequoias. Everything else is optional.

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