Rusk is trailless and makes a good entry-level bushwhack. The preferred approach leaves the blue-blazed Spruceton Trail at the big elbow where it swings from north to east, roughly half a mile in. The turnoff comes shortly after a footbridge and before the bend, and the route then heads northwest. The climb is steep, roughly 3.5 miles out and back with about 1,600 feet of gain, and most parties allow 2.5 to 4 hours. Another trip write-up rates it moderate at about 3.6 miles and calls the winter views limited.
Ledges, overhangs and small rock shelters crop up on the way up, and the summit canister marks the true top. Descending is the trickier half: with no path, any downhill direction looks plausible, so carry a map, compass and GPS, and note the elbow and footbridge so the return finds the trail. Start from the Spruceton Road trailhead, and leave your route and return time with someone before setting out.
Rusk can be hiked in conjunction with Hunter Mountain, which lies nearby.
