Live Chat I-76 Community Nearby Traffic Barr Lake Nature Center (Transport parking) 2024-05-20 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Barr Lake Nature Center (Transport Parking) Thornton, CO 7.41 Henderson, CO 11.03 Denver, CO 11.74 Interstate highway exits close to Barr Lake Nature Center (Transport Parking) Exit 20, i76 4.73 Exit 21, i76 4.86 Exit 18, i76 5.65 Interstate highways close to Barr Lake Nature Center (Transport Parking) i76 map 4.73 i25 map 13.70 i270co map 20.50 State roads close to Barr Lake Nature Center (Transport Parking) US 85 CO map 0.30 CO 7 map 1.51 US 6 CO map 4.65