Jackson WY to Custer SD Road Trip Guide: Scenic Drive

The drive from Jackson, Wyoming to Custer, South Dakota spans 480 miles along US-191, I-80, and US-16, crossing the Continental Divide twice. This route is historically significant as part of the Oregon Trail corridor, with ruts still visible near Guernsey.

You’ll traverse high mountain passes, vast plains, and the Black Hills. Is it worth driving Jackson, WY to Custer, SD? Absolutely—the landscapes shift dramatically, and roadside attractions abound.

The best stops Jackson, WY to Custer, SD are often along US-16. Fuel up in Jackson or Rock Springs; after that, stations become sparse until Lusk. Gas prices are higher in Wyoming due to remote locations.

Cell service is limited east of Rawlins. Download offline maps. The route is well-paved, but watch for wildlife near Buffalo and Wind Cave.

• Fuel up at major towns: Jackson, Rock Springs, Rawlins, Lusk
• Road conditions: Check WYDOT and SDDOT for closures
• Accommodations: Book in advance during summer

Things to do between Jackson, WY and Custer, SD include visiting the Red Desert near Rock Springs, a high-altitude desert with dunes and wild horses. Further east, the Lusk area offers stark prairie beauty.

UNESCO sites: None directly on route, but the nearby Yellowstone (to west) and Badlands (to east) are accessible.

Climate: Summer highs 80°F, winter lows -10°F. Best driving May-Oct for clear passes.

• Local cuisine: Try Wyoming bison burgers and South Dakota chislic
• Commerce: Small towns like Lusk have antique shops and local art

Infrastructure safety: Roads are two-lane highways with speed limits up to 70 mph. Use caution at dusk for deer.

Family-friendly stops: Wind Cave National Park and Custer State Park for kid-friendly hikes. Pet-friendly: Most national forest lands allow pets on leash.

Hidden off-route spots: The Fossil Butte National Monument near Kemmerer is a 2-hour detour south of I-80. Rest zones: Rest areas are at exits 125, 150, and 185 on I-80.

Fatigue management: Take breaks every 2 hours. The monotonous plains can lull drivers. Use audio guides or podcasts.