Frederick Municipal Airport: Depart Frederick Municipal Airport on Aviation Way (South) Turn LEFT (South) onto Monocacy Blvd Take Ramp (LEFT) onto I-70 [US-40] At exit 53, turn RIGHT onto Ramp US-40 / US-15 N / Frederick / Gettysburg Road name changes to US-40 [Baltimore National Pike] Road name changes to US-15 [US-40] Keep RIGHT onto ramp for MD-806 / Thurmont Turn LEFT (West) onto Thurmont Blvd [Tippin Dr] ## North: (N) I-95 North to I-695 West, I-70 West At exit 53, turn RIGHT onto Ramp US-40 / US-15 N / Frederick / Gettysburg Road name changes to US-40 [Baltimore National Pike] Road name changes to US-15 [US-40] Keep RIGHT onto ramp for MD-806 / Thurmont Turn LEFT (West) onto Thurmont Blvd [Tippin Dr] ## South: (S) I-95 North to I-695 West, I-70 West to At exit 53, turn RIGHT onto Ramp US-40 / US-15 N / Frederick / Gettysburg Road name changes to US-40 [Baltimore National Pike] Road name changes to US-15 [US-40] Keep RIGHT onto ramp for MD-806 / Thurmont Turn LEFT (West) onto Thurmont Blvd [Tippin Dr]