Live Chat I-93 Community Nearby Traffic Grinding Rock Hill (Poi peak) 2024-05-29 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Grinding Rock Hill (Poi Peak) Woburn, MA 3.71 Arlington, MA 3.78 Medford, MA 4.50 Interstate highway exits close to Grinding Rock Hill (Poi Peak) Exit 34, i93 3.43 Exit 35, i93 3.49 Exit 36, i93 3.86 Interstate highways close to Grinding Rock Hill (Poi Peak) i93 map 3.43 i95 map 5.42 i90 map 10.42 State roads close to Grinding Rock Hill (Poi Peak) US 3 MA map 1.05 MA 38 map 1.21 MA 28 map 3.18