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Split Rock Interpretive Site

Bairoil, Wyoming · Fremont County · Facility

As the dominant landmark of the Sweetwater Valley, the unmistakable "gun sight" notch in the summit of Split Rock aimed the emigrants directly at Great South Pass, still more than 75 miles to the west. A BLM interpretive site is at this location. A second highway turn-out a few miles west offers a better (although reve…

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About Split Rock Interpretive Site

As the dominant landmark of the Sweetwater Valley, the unmistakable "gun sight" notch in the summit of Split Rock aimed the emigrants directly at Great South Pass, still more than 75 miles to the west. A BLM interpretive site is at this location. A second highway turn-out a few miles west offers a better (although reverse) view of the "split" and also a look at the Old Castle, a smaller landmark south of the Trail and highway. The site has restrooms, trash collection and the hard-surfaced interpretive trail is ADA accessible.

Plan Your Visit to Split Rock Interpretive Site

Heading to Split Rock Interpretive Site? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Split Rock Interpretive Site?

No central reservation system listed for Split Rock Interpretive Site. Check the official page (https://www.recreation.gov/camping/campgrounds/254046) for the latest entry policy and availability.

How do I get to Split Rock Interpretive Site?

From Jeffrey City, travel east on US Highway 287 approximately 18 miles and turn north following highway signs.

How do I contact Split Rock Interpretive Site?

You can reach the park at phone: 307-332-8400 or email: BLM_WY_Lander_WYMail@blm.gov.