This cache is within Sauk River Regional Park. Parking is available on the Sartell side of the Sauk River, and the cache is not far down the trail from the parking lot. If you want a longer walk, parking is also available near the Whitney Park dog park on the other side of the Sauk River.
The tar trail leads farther into the park and ends at a roofed picnic area. An off-road bike trail is in the process of being created, so watch for that.