Mountain pass · South Dakota

O'Neil Pass by motorcycle

O'Neil Pass tops out at 6,713 ft (2,046 m) in South Dakota. It is the only pass in South Dakota on the Motoseyir map. Below: the road surface, when it is usually closed, the passes around it and a loop you can ride over it.

At a glance

Elevation
6,713 ft (2,046 m)
Location
South Dakota, United States
Road surface
Paved
Winter
No seasonal closure is recorded for this road in our data. High roads can still close after snow, so check before you go.
Coordinates
44.2003, -104.0117
Sources
Wikipedia · OpenStreetMap

Elevation is the figure on the pass’s OpenStreetMap entry or its source page; the point is the summit on the road itself.

Ride a loop over O'Neil Pass

The web route planner opens with O'Neil Pass as the start point. Choose a direction, how long you want to ride and how twisty the roads should be, and it draws up to three round trips that come back to the pass. Send the one you like to your phone with a QR code and ride it in Motoseyir.

Plan a loop over O'Neil Pass

O'Neil Pass in the Motoseyir app

O'Neil Pass is on Motoseyir’s pass map with its altitude and exact location, along with 1,600+ passes in 36 countries. Add it to your tour and go.

If your route crosses a pass that may be closed this month, the app tells you before you set off, and Generate a tour skips closed passes. Passes you ride over are ticked off from your ride log automatically.

Download on the App Store

All mountain passes →

Pass data: Motoseyir’s pass list, compiled from OpenStreetMap (© OpenStreetMap contributors, ODbL) and the source page linked above.