Castle Rock fishing access is located in the beautiful South Fork Shoshone River valley. The site serves as an access point to the South Fork. The site is undeveloped, meaning there is not parking areas or portal signs. The boundaries are marked with "entering/leaving public lands" on the BLM/Private boundaries along the road and the river. Private lands surround this parcel of public lands, so be mindful of property boundaries.
Castle Rock is primarily first-come, first-served. Use the availability view to gauge how busy it is before you go.
See the map for Castle Rock's exact location and directions.
Pick your dates on the availability calendar, then reserve through the official booking link. You can also set an alert and we'll notify you if a sold-out date opens up.