I couldn't find an exact address for the Gas Station...it is where US-202 W/US-6 W/Bear Mountain Bridge Rd meets.
Direction from Bronx/Westchester:
10. Continue onto Sprain Brook Pkwy 12.5 mi
11. Continue onto New York 987G N/Taconic State Pkwy 2.0 mi
12. Exit onto NY-100 N/New York 9A N/Saw Mill River Rd Continue to follow New York 9A N 5.8 mi
13. Merge onto US-9 N/New York 9A N via the ramp to Peekskill Continue to follow US-9 N 8.8 mi
14. Continue onto US-202 W 0.5 mi
15. Turn left at US-202 W/US-6 W/US-9 N/Jans Peek Branch/Lower S St 0.2 mi
16. At the traffic circle, take the 2nd exit onto US-202 W/US-6 W/Bear Mountain Bridge Rd 440 ft
From Englewood Cliffs, NJ:
5. Slight left to merge onto Palisades Interstate Pkwy Entering New York 26.7 mi
6. Exit onto US-6 E/Palisades Interstate Pkwy toward Palisades Pkwy/Bear Mountain/W Point 3.0 mi
7. At the traffic circle, take the 2nd exit onto US-202 E/US-6 E Partial toll road 4.2 mi
8. At the traffic circle, take the 3rd exit onto US-202 W/US-6 W/Bear Mountain Bridge Rd 0.1 mi