The longest published options are the Black Eagle / Tshesane Loop at 15 km and The Lookout Point route at 14 km. Shorter choices include the Mahlare Circular Trail (about two hours), the Klipspringer Hiking Trail (about 1.5 hours) and the Bobbejaan Trail.
Collect the current map and route advice before leaving the camp. The source describes the network as flexible, so exact combinations, waymarking and terrain conditions should be checked locally rather than assumed from an older description.
What to expect
Expect mountain terrain, unsealed paths and changing footing. Wear supportive shoes, take sufficient water and sun protection, and allow more time for the longer routes than their distance alone suggests. In wet conditions, streams and pools can change the feel of the route substantially.
Camping or a simple overnight base may make it easier to complete more than one route, but these are optional trail-support arrangements rather than the focus of the listing. Confirm current access, parking, route condition and water availability with the sanctuary before travelling.