Ask someone in Provo or Orem for a fall drive and they'll tell you to do the Alpine Loop. It's a good answer. It's also the answer everyone else got, which is why the pullouts above Sundance look like a parking lot on the last Saturday in September.
Twenty-five minutes south, a longer, higher and emptier road climbs out of Payson and crosses the southern end of the Wasatch Range to Nephi. The Nebo Loop National Scenic Byway has better sustained views than the Alpine Loop, a red-rock formation that has no business being there, and a fraction of the traffic. Most people in Utah Valley have heard of it. Fewer have driven it.
Here's what it actually involves.
The route
The byway runs roughly 37 to 38 miles between Payson and Nephi, climbing to a high point above 9,000 feet — published figures put it around 9,300 — as it works along the back side of Mount Nebo, at 11,928 feet the tallest peak in the Wasatch Range. It's paved the whole way, and it's narrow and winding rather than technical. A normal car handles it fine.
It is worth knowing that despite the name, this is not a loop. It's a point-to-point road. You either drive it and come back the same way, or you finish at the far end and return on I-15, which adds about forty-five minutes.
From the north (Payson). Take I-15 to Payson, head east on 800 South, then turn right onto 600 East, which becomes the Nebo Loop Road — Forest Road 015 — and climbs into the mountains. Signage varies and a few sources describe slightly different street approaches through town, so follow the byway signs once you're headed east rather than trusting a single set of turns.
From the south (Nephi). Take I-15 to Nephi, then head east on State Route 132 for about five miles and watch for a left turn north onto Forest Road 015.
Most people from Utah Valley start at the Payson end, which is about a half-hour from Provo. Starting at Nephi and driving north has one real advantage: you finish pointed at Utah Valley, and the descent toward Payson opens up long views over Utah Lake.
The seasonal closure, honestly
This is the part worth reading carefully, because it's where trip plans fall apart.
The Nebo Loop closes with snow every winter and reopens when the road clears. That much is certain. What isn't certain is when — and published sources genuinely disagree. Some describe the road as typically open from May through November. The City of Nephi has described it as closed from late October until June or even July in heavy years.
Both can be true in different years, because the road doesn't open on a date. It opens when the snowpack at 9,000 feet lets it, and that varies by months across a decade.
So: check before you go. The road is managed by the Uinta-Wasatch-Cache National Forest, Spanish Fork Ranger District — the older name Uinta National Forest still appears on signs and in older write-ups. Call or check current forest conditions before driving out, and don't rely on any specific date you read online, this article included. In shoulder season the upper section can be gated while the lower few miles from Payson are perfectly drivable, which catches people out.
In winter the road becomes a snowmobiling and snowshoeing route, so "closed" means closed to cars, not abandoned.
What the drive actually looks like
The byway is more varied than a single photograph suggests, because it climbs through several distinct vegetation zones and back down again.
The lower sections at either end run through oak and juniper — dry, scrubby, and unremarkable enough that first-timers sometimes wonder what the fuss is about in the first ten minutes. Keep going. As the road gains elevation it moves into maple, then aspen, and finally into spruce and fir near the high point. The transition is quick enough that you notice it happening, and it's the reason the fall color staggers rather than turning all at once.
In summer, the middle and upper elevations carry genuinely diverse wildflowers, and the Forest Service notes they're often best along the side roads branching off the main paved route rather than on the byway itself. If you're the kind of person who pulls over for flowers, budget extra time and be willing to explore a spur.
The views split by direction. Eastward and south you're looking into Nebo Creek Valley and out toward Central Utah — open, dry, big-sky country that feels a long way from the Wasatch Front. Northwest, on the Payson descent, the valley opens onto Utah Lake and Utah Valley laid out below, which is the single best view on the drive and the argument for driving south-to-north if you have the choice.
The southern approach near Nephi runs up the valley of Salt Creek, which cuts the range at that point — and just off State Route 132 there's an unusual formation of salt pillars worth a look on the way past.
Devil's Kitchen
If you make one stop, make it this one.
Devil's Kitchen is a geologic site where deep red rock has eroded into pinnacles and spires, forming a small amphitheater that looks like someone airlifted a piece of southern Utah into a green Wasatch canyon. The contrast is the whole appeal — you've been driving through fir and aspen for half an hour and then there's this.
It's often called Utah Valley's "Little Grand Canyon," which oversells the scale considerably. Go for the strangeness rather than the size.
Practically, it's the most accessible stop on the byway: a picnic area, a short paved trail, and an observation deck. You can be out of the car and looking at it in a couple of minutes, which makes it the one stop that works even with small kids or anyone who doesn't want a hike.
Payson Lakes
About twelve miles up from Payson, the Payson Lakes Recreation Area is the byway's other main stop and the one people spend actual time at. There's a developed recreation area with paved trails, improved picnic sites, camping and fishing.
It's the natural turnaround point if you don't want to commit to the full drive to Nephi — Payson to the lakes and back makes a comfortable couple of hours from Provo, and you still get the climb, the views and a place to eat lunch.
Note that individual sites and areas within the recreation area can be closed in a given season for maintenance or conditions. Visitors have reported arriving to find portions shut, so it's worth confirming rather than assuming.
Short walks and longer hikes
Grotto Falls is the short one people recommend, roughly seven miles up from the Payson entrance. It's a fairly level walk to a small waterfall, with a few stream crossings on logs along the way. Kids generally find those crossings fun; anyone unsteady on their feet may not. It's the best low-effort payoff on the drive.
At the other extreme, the byway provides access to the Mount Nebo Wilderness and to the summit of Mount Nebo itself. The shortest common route, the Nebo Bench Trail, runs about 5.5 miles one way with roughly 3,200 feet of gain — a genuinely strenuous full-day outing at high elevation, not something to attempt on a whim after a scenic drive. Between those two extremes sit a number of trailheads and interconnecting trails; signage doesn't always make the connections obvious, so carry a map rather than improvising.
In between, the drive is dense with overlooks and pullouts. The views split in two directions — down into Nephi Valley and Central Utah on one side, out over Utah Lake and Utah Valley on the other. Wildlife along the road is common enough to be worth watching for, and cattle graze the roadside in places, which is its own reason to keep your speed down.
When to go
Summer brings wildflowers through the middle and upper elevations, and the altitude makes it meaningfully cooler than the valley floor — genuinely useful in July and August when Provo is in the nineties.
Fall is what the byway is known for, and the reputation is earned. Color typically peaks late September into early October, but because the road spans thousands of feet of elevation, it doesn't all turn at once. High aspens go gold first; the scrub oak and maple lower down, closer to Payson, turn red afterward. That staggering is a genuine advantage — miss peak in one section and another is usually on.
The flip side is company. Peak-color weekends are busy, and the pullouts fill up. A weekday morning in that window is one of the better outings available in Utah Valley.
A half-day plan that works
If you want this handed to you rather than assembled, here's a version that works well from Provo or Orem on a fall Saturday.
Leave early — before eight if it's peak color, because the pullouts fill and the light is better anyway. Drive south to Payson (roughly half an hour) and start up the byway from the north end. Stop at the first two or three overlooks as the road climbs out of the oak; they're the ones most people skip because they're impatient at the start of a drive.
Walk out to Grotto Falls about seven miles in — figure an hour with the stops and the log crossings. Continue to Payson Lakes and eat there; it's the one stop with real facilities and a comfortable place to sit. From the lakes, keep climbing to Devil's Kitchen, which is the visual payoff and the photograph everyone wants.
At that point you have a decision. Turn around and retrace to Payson for a four-to-five-hour outing total, or continue over the top and down to Nephi, returning north on I-15 for something closer to six or seven hours. The full traverse is the better drive; the out-and-back gets you home for dinner.
Either way, eat in Payson or Nephi rather than planning on food along the route. There isn't any.
Camping and practicalities
Several campgrounds sit along the byway, including Payson Lakes, Blackhawk, and Cottonwood toward the Nephi end. Developed campgrounds generally close around November. Reservations for developed sites run through recreation.gov, and dispersed camping is available on the surrounding forest.
A few practical notes that matter more here than on the Alpine Loop:
- There are no services on the byway. No fuel, no food, no reliable water. Fill up in Payson or Nephi.
- Cell coverage is patchy to nonexistent for long stretches. Download maps before you leave town and tell someone your plan.
- Weather at 9,000 feet is not valley weather. Afternoon thunderstorms build fast in late summer, and it can be twenty-plus degrees cooler at the top. Bring a layer even in August.
- Fees vary by site. Developed campgrounds and some recreation areas carry their own fees. We weren't able to confirm a single byway-wide fee structure, so check with the ranger district rather than assuming your American Fork Canyon pass covers this — that's a different canyon with its own fee area.
- Watch fuel range if you're driving the full route and returning by freeway; it's a longer commitment than the map suggests.
Riding it
The byway is also a road-cycling route, and a serious one. Both ends are sustained climbs to a high point above 9,000 feet, with no services and thin air at the top — this is a fitness ride, not a casual spin, and the descents are fast on a winding two-lane road with no shoulder to speak of.
If you're driving it in summer or early fall, expect to come around blind corners onto cyclists, and give them room. If you're riding it, the same corners apply to you in reverse, along with the cattle. Either way, the road rewards a slower speed than it invites.
Nebo Loop or Alpine Loop?
This is the actual question most people are asking, so here's a straight answer.
Drive the Alpine Loop if you have a spare ninety minutes, you're starting from Provo or Orem, or you want to combine the drive with Timpanogos Cave or Sundance. It's closer, shorter, and the famous one, and the fall color is excellent.
Drive the Nebo Loop if you have half a day, you want sustained high-elevation views rather than a canyon drive, you'd rather not share the overlooks, or you've already done the Alpine Loop and want the version locals talk about but don't get around to. It climbs higher, runs longer, and on a September weekday you can have an overlook to yourself — something that essentially never happens above Sundance in fall.
There's also a straightforward pairing argument. The Alpine Loop is in American Fork Canyon at the north end of the valley; the Nebo Loop starts in Payson at the south end. Between them they cover both ends of Utah Valley's mountain front, and they're different enough that doing both in one autumn isn't repetitive.
For more options at a range of drive times, see our guide to day trips from Provo.
Facts current as of July 24, 2026.
Frequently Asked Questions
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