Custer State Park Wildlife Loop Road
Where buffalo rule the road
You’ll share the road with 1,300 free-roaming buffalo on this iconic loop through Custer State Park’s heart. The 18-mile paved and gravel route winds through grasslands and granite formations, passing the famous Needles Eye tunnel—a natural granite archway barely wide enough for most vehicles. Buffalo jams are real here, not tourist hype, and these thousand-pound beasts have zero respect for your schedule or paint job.
This is an easy scenic drive suitable for any vehicle, but the real challenge is patience when a herd decides your lane is their preferred grazing spot. Best visited May through October when wildlife is most active and roads are clear. No permits required, but park entry fees apply. Bring a camera and plenty of time—the buffalo and burros set the pace, not you. Multiple picnic areas and trailheads offer camping and hiking access throughout the Black Hills.
Trail Specs
| Difficulty | Easy |
|---|---|
| Trail Type | Scenic Drive |
| Surface | Mixed |
| Features | Camping, Historic, Scenic, Wildlife |
| Length (miles) | 18 mi / 29 km |
| Duration | Half day |
| Max elevation (ft) | 5200 ft |
| Best season | May-October |
| Minimum vehicle | Any vehicle |
| Nearest town | Custer, SD |
| Land manager | South Dakota Game, Fish & Parks |
| Permit required | No |
| Cell service | Spotty |
| Water crossings | No |
| Dispersed camping | No |
| Start coordinates | |
| End coordinates | |
| Copy both for Google Maps directionsClick to copy the directions URL · or open it directly in a new tab | |
| Find on Google | Search on Google → |
Location
Trail Conditions
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Frequently asked questions
Can I drive this in a regular car or do I need 4WD?
Any vehicle can handle the Wildlife Loop Road - it's mostly paved with some well-maintained gravel sections. Your Honda Civic will do just fine.
Is the loop road open year-round?
The road is typically open May through October, closing in winter due to snow and ice conditions. Check with the park before visiting during shoulder seasons.
Do I need to pay to drive the Wildlife Loop Road?
Yes, you need a valid Custer State Park entrance license which costs $20 per vehicle for 7 days. Annual park passes are available for frequent visitors.
What should I expect on the most challenging part of the drive?
The steepest section climbs about 800 feet through granite formations, but it's all manageable grades on maintained roads. The biggest challenge is actually the wildlife - buffalo will block traffic and take their sweet time moving.
How close do the buffalo get to vehicles?
Buffalo often walk right up to and around vehicles, sometimes touching them. Stay in your vehicle at all times - these are wild animals weighing up to 2,000 pounds and can be unpredictable.