And of course the avoidance did not come though on that link.
so here is the detail from the mapquest:

9: Merge onto I-83 S via EXIT 70 on the LEFT toward SOUTH HARRISBURG/YORK.9.4 mi

10: Keep LEFT to take PA-581 W/HARRISBURG EXPY via EXIT 41A toward CAMP HILL/GETTYSBURG.2.3 mi

11: Merge onto US-15 S via EXIT 5B toward GETTYSBURG (Crossing into MARYLAND).68.6 mi

12: Take the US-15 S/US-340 W exit toward LEESBURG/CHARLES TOWN.0.1 mi

13: Merge onto US-15 S/US-340 W.4.6 mi

14: Merge onto US-15 S via the exit on the LEFT toward LEESBURG (Crossing into VIRGINIA).17.2 mi

15: Stay STRAIGHT to go onto US-15 BYP S/LEESBURG BYP.4.3 mi

16: Merge onto US-15 S toward WARRENTON.24.4 mi

17: Turn RIGHT onto LEE HWY/US-29 S/US-15 S. Continue to follow US-29 S/US-15 S.15.2 mi

18: Turn LEFT onto US-17 S/MARSH RD. Continue to follow US-17 S.26.8 mi

19: Merge onto I-95 S toward RICHMOND.48.1