North

US 101 North to the UCSB/Highway 217 exit. Continue on the 217 till you reach Henley Gate and the traffic circle, take the left exit on the circle. The Biological Sciences II building is located on UCen road.

South

US 101 South to Patterson Ave exit, turn left to cross the bridge over the 101. Turn left to enter Highway 217 (the ramp forks, take the left side for the 217). Continue on till you reach Henley Gate and the traffic circle, take the left exit of the circle. The Biological Sciences II building is located on UCen road.