Leave Surprise in the early afternoon and take US-60 up through Wickenburg, then pick up US-93 for the run into Kingman. With a trailer, this is usually a 3.5–4.5 hour drive depending on traffic, heat, and how often you stop; I’d plan a quick fuel break in Wickenburg or Salome and keep the tank comfortably above half because summer stretches can feel endless. The road is straightforward but exposed, so getting into Kingman before the worst of the late-day sun makes arrival and parking much easier. If you’re staying at a RV park, aim to check in before 4–5 p.m. so you’re settled before dinner.
Head into downtown for the Route 66 Museum, a compact, easy first stop that gives you the backstory for the whole drive and doesn’t take much energy after towing. It’s usually best as a quick 45–60 minute visit; admission is generally modest, and you’ll find it right in the old downtown area, so parking is simple if you use one of the public lots or curb spots near the museum. From there, walk over to Mr. D’z Route 66 Diner for dinner. This is the kind of place where the neon, the milkshakes, and the burgers are the point, and it’s a solid $15–25 per person stop without feeling fussy. If you arrive a little before the dinner rush, you’ll get in faster and still have time to linger over a shake.
After dinner, take an easy stroll through the Downtown Kingman Historic District to loosen up after the drive. The old storefronts, murals, and Route 66 atmosphere are best on foot, especially once the day cools off a bit; give yourself about 45 minutes and keep it casual. If you want one last low-effort stop before calling it a night, swing by Locomotive Park, which is close to downtown and a nice place to wander among the rail equipment and sit for a few minutes. It’s a good final stop when you’re traveling with a trailer because it keeps the evening simple: a little history, a little walking, then back to your rig early so tomorrow’s run west starts smoothly.
Roll out of Kingman early and treat the first part of the day as a true highway transit day: once you’re settled into I-40 and then US-93 northbound, the goal is simply to get to St. George before lunch with the trailer. You’ll usually want to leave around 6:00–7:00 a.m. so you can beat the worst of the heat and still have easy parking when you arrive. If you need a quick fuel or coffee stop, Mesquite is the obvious halfway breather, but don’t linger too long—parking a truck-and-trailer is easiest in the morning at your destination, and you’ll want the rest of the day open for short scenic stops rather than a rushed crawl.
Head west of town toward Snow Canyon State Park, which is the best payoff near St. George if you only have a few hours. The red cliffs, black lava flows, and wide desert views feel very different from the interstate, and you can keep it low-effort with a short walk at Jenny’s Canyon or a scenic pull-off if you’re tired from the drive. Expect about $15 per vehicle for entry, and try to get there around late morning or early afternoon before the hottest part of the day. With a trailer, it’s easiest to leave the rig parked back at your lodging or campground and take the tow vehicle in; the roads and lots are manageable, but you’ll appreciate not wrestling a longer setup in a busy scenic area.
From Snow Canyon, continue a few minutes south to the Tuacahn Center for the Arts area in Ivins. Even without a ticket, this is worth the stop just to stand in the canyon amphitheater setting and stretch your legs; it’s one of those places that makes you understand why people plan their evenings around a show here. Then head back toward town for a quieter culture break at the George S. and Dolores Doré Eccles Fine Arts Center near Utah Tech. It’s a compact, easy stop—good for air conditioning, a gallery-style reset, and a little downtime before dinner. The afternoon flow here is nice because everything is close enough to avoid more driving than necessary, and you can still leave yourself an hour of slack for grocery runs, a shower, or just sitting out the hottest part of the day.
For dinner, make your way into downtown St. George and settle in at Painted Pony Restaurant on Tabernacle Street. It’s a solid end-of-day spot after a drive like this: relaxed but still a little polished, with entrées usually landing around $20–40 per person depending on what you order. Call ahead if you’re arriving on the later side—summer evenings can fill up with locals and travelers, especially on weekends—and expect about 1 to 1.5 hours for a comfortable sit-down meal. If you have a little energy left afterward, the blocks around Ancestor Square are pleasant for a short post-dinner stroll before turning in, but don’t overdo it; tomorrow’s another driving day, and the real win tonight is getting a proper meal and an early start.
Leave St. George early and keep the trailer day relaxed: once you’re on I-15 North, it’s a straight shot past Cedar City with just enough mountain scenery to keep things interesting. Plan on about 2.5–3 hours door to door with a fuel stop and a quick stretch break, and aim to roll into Beaver around late morning so you still have the afternoon open. For trailer parking, the route is straightforward and truck-friendly, but it’s still smart to avoid the hottest part of the day and grab fuel before the smaller-town stretch where options thin out.
Pull into Cove Fort Historic Site while you’re fresh. It’s one of those perfect road-trip detours that barely detours at all, and the setting makes a nice break from highway miles. The site usually runs guided access during daytime hours in summer, and entry is typically free or by donation, so it’s low-pressure and easy to fit into a travel day. Give yourself about an hour to walk the grounds, learn the history, and let the trailer cool off in the lot before heading the last bit into Beaver.
For lunch, stop at Mills Diner on Main Street for the kind of hearty small-town meal that actually satisfies after a morning on the road. Expect classic diner plates, burgers, shakes, and friendly service, with lunch usually running about $12–20 per person. Afterward, take a short, easy walk at Pioneer Park to loosen up your legs and reset before check-in. It’s a simple local green space, not a destination park, which is exactly why it works so well on a driving day—about 30–45 minutes is plenty.
Before dinner, swing over to the Fowler’s Canyon viewpoint / Beaver Bench overlook area for a quick scenic pause. It’s one of the best low-effort overlooks around Beaver, with open views of the valley and the surrounding hills, and it only takes about 30 minutes so you’re not eating into the evening. After dinner, save room for a stop at The Creamery for ice cream or a snack—local, easy, and very road-trip friendly, usually around $5–12. If you’re parked nearby, it’s a nice way to end the day without having to get back in the truck once you’re settled in.
Get an early start from Beaver and treat this as a true road day: once you’re on I-15 North, the rhythm is pretty simple—long stretches, mountain views, and efficient breaks. I’d leave around sunrise so you can beat the worst heat, keep the trailer moving smoothly, and still have enough cushion for a couple of quick stops at bigger exits like Fillmore and Tremonton. Fuel up whenever you see a comfortable stop with room to maneuver a trailer; on this run, it’s worth paying a little more for an easy in-and-out rather than trying to force a tight pump area.
Plan to roll into Pocatello in the afternoon, then shift gears with a visit to the Museum of Clean. It’s one of those weirdly perfect road-trip stops: part museum, part time capsule, and a good way to give your back a break after hours in the truck. Expect to spend about 1.5 hours there; admission is usually around $10–15 for adults, and it’s generally open daily, though summer hours can shift a bit, so it’s smart to check ahead. From there, a short drive brings you into Downtown Pocatello, where Old Town Pocatello is compact enough to explore on foot without overcommitting.
For dinner, The Healthier Place to Eat is an easy, low-key stop in Downtown Pocatello—good if you want something fresh, filling, and not too fussy after a long haul. Budget about $15–25 per person, and you should be in and out in about an hour. Afterward, wind down with a relaxed walk at Halleck Park, which is close enough to downtown to make the evening feel easy rather than scheduled. It’s a good place to stretch your legs, let the day settle, and get the trailer parked for the night without rushing.
Leave Pocatello early enough that you’re rolling before the day warms up; with a trailer, this is one of those drives where an 8:00 a.m. departure can feel rushed and a 6:00–7:00 a.m. departure feels calm. Stay on I-15 N through Idaho Falls and then take US-20 toward Island Park and West Yellowstone. Plan for a long but straightforward highway day, with the usual trailer realities: fuel once before you hit the thinner stretch near Island Park, keep snacks and water handy, and expect a few slower pulls on grades or in traffic around town centers. If you’re making scenic stops, Mack’s Inn is the best first one because it gives you space to breathe without complicating parking.
Pause at Mack’s Inn area for a proper leg stretch and a river break; the Henry’s Fork setting here is easy, pretty, and forgiving for a trailer rig if you’re just looking for a place to regroup for 30–45 minutes. From there, continue to Big Springs, which is the kind of stop that actually feels worth the detour: clear water, shaded boardwalk vibes, and a quick reset before the final push into town. This is not a “plan an entire afternoon” stop; it’s more like a clean, memorable halfway moment. If you want lunch, grab something simple before you fully settle into the West Yellowstone end of the drive so you’re not hunting for food when you’re tired and parking is tighter.
Once you arrive in West Yellowstone, make the West Yellowstone Visitor Information Center your first town stop. It’s the smartest place to get current road conditions, wildlife cautions, and practical answers about Yellowstone National Park access, especially in peak season when entrance patterns and construction can change fast. After that, if you still have daylight, head straight to the Grizzly & Wolf Discovery Center—it’s the best marquee activity in town and works well on arrival day because it’s easy, contained, and genuinely interesting even after a long drive. Expect about 1.5–2 hours there, and count on paying around typical attraction pricing rather than anything cheap; it’s a worthwhile splurge if you want a low-effort first night.
For dinner, The Buffalo Bar is the kind of place that fits a road-trip end perfectly: casual, reliable, and friendly to tired travelers who just want a solid meal without fuss. Figure roughly $20–35 per person, and if you’re arriving on a busy summer Saturday, don’t be surprised if it’s lively by early evening. After dinner, keep the night simple—walk a block or two around the compact downtown grid, then get the trailer settled for an early start tomorrow. In West Yellowstone, the best move is always to sleep a little earlier than you think you need; tomorrow’s park day will feel a lot better if you’re not starting it from behind.