Upon arriving at the posted coordinates, you will see a road sign.
If this sign is a STOP sign then the final is at these coords: N43 10.999 W071 34.000
If this sign is a ROAD ENDS sign then the final is at these coords: N43 10.000 W071 34.999
If the sign has a SNAKE on it then the final is at these coords: N43 10.898 W071 34.458