Mchenry Maryland Traffic 2024-12-28 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Mchenry Maryland Accident, MD 9.00 mi Bittinger, MD 11.76 mi Friendsville, MD 12.64 miInterstate highway exits close to Mchenry Maryland Exit 4, i68 12.46 mi Exit 14b a, i68 17.50 mi Exit 29, i68 18.57 miInterstate highways close to Mchenry Maryland i68 map 12.46 mi i79 map 52.92 mi i70 map 56.11 miState roads close to Mchenry Maryland US 219 MD map 0.53 mi MD 42 map 2.14 mi MD 495 map 10.61 mi