Original: Its southern terminus is at Interstate H-1 in Pearl City , and its northern terminus is at Wilikina Drive ( Wahiawa Bypass ) ( Route 99 ) in Wahiaw near Schofield Barracks and Wheeler Army Airfield .
Simplified: Its southern terminus is at Interstate H-1 in Pearl City , and its northern terminus is at Wilikina Drive ( Route 99 ) in Wahiaw near Schofield Barracks and Wheeler Army Airfield .