Live Chat I-225 CO Community Nearby Traffic Promontory Visitors Only (Transport parking) 2024-06-10 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Promontory Visitors Only (Transport Parking) Aurora, CO 1.52 Commerce City, CO 12.92 Englewood, CO 13.07 Interstate highway exits close to Promontory Visitors Only (Transport Parking) Exit 9, i225co 2.75 Exit 8, i225co 3.06 Exit 10, i225co 3.11 Interstate highways close to Promontory Visitors Only (Transport Parking) i225co map 2.75 i70 map 5.37 i270co map 6.71 State roads close to Promontory Visitors Only (Transport Parking) CO 30 map 0.07 US 40 CO map 1.54 US 287 CO map 1.55