Trap Rock 2024-12-21 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Trap Rock Gillette, NJ 3.21 mi New Providence, NJ 3.75 mi Watchung, NJ 3.85 miInterstate highway exits close to Trap Rock Exit 41, i78 2.38 mi Exit 40, i78 3.12 mi Exit 44, i78 3.40 miInterstate highways close to Trap Rock i78 map 2.38 mi i287nj map 10.68 mi i95 map 18.31 miState roads close to Trap Rock NJ CR 512 map 1.14 mi NJ SOMERSET 622 map 2.15 mi NJ CR 531 map 2.21 mi