From Interstate 40, take exit 108 at Morrilton.
Turn onto Highway 9 South and continue toward Oppelo. (7.5 miles)
Turn right onto Highway 154 West and continue to the top of Petit Jean Mountain. (7.3 miles)
At the top of the mountain, follow the signs for the Institute by turning right onto Winrock Drive. Continue along Winrock Drive until it ends at a closed gate. (4 miles)
At the gate, turn left onto Montgomery Trace. The entrance to the Institute, Rockefeller Drive, will be marked by a rock sign on your right. (1 mile)
Turn right onto Rockefeller Drive and continue until the road forks. (1 mile)
Yield to the right and travel straight until you arrive at the Winthrop Rockefeller Institute. The main lobby and front desk are located between the historic grain silos.
Latitude: 35.13804582002496 N
Longitude: -92.94379949569702 W
NOTE: MapQuest® does not provide accurate directions to the Rockefeller Institute. Please refer to the map and directions on this page.