Live Chat I-70 Community Nearby Traffic Mountainside 143B Traffic 2024-05-03 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Mountainside 143B Breckenridge, CO 8.68 Silverthorne, CO 12.40 Dillon, CO 16.13 Interstate highway exits close to Mountainside 143B Exit 198, i70 0.64 Exit 195, i70 2.90 Exit 201, i70 5.36 Interstate highways close to Mountainside 143B i70 map 0.64 i76 map 95.68 i25 map 98.91 State roads close to Mountainside 143B CO 91 map 3.07 CO 9 map 6.32 US 6 CO map 12.36