SE Face (III 5.9 A1) - From the eastern face of the spire approach directly below the summit block and ascend just to the right of a prominent corner.
Pitch 1: (5.9) Climb the book like corner until it becomes a true exposed crack system. Angle left slightly until you reach an nice ledge with a tree.
Pitch 2: (5.9) Climb directly above the tree into a right facing book. Near the overhang traverse right to a ledge.
Pitch 3: (5.8-5.9) Climb the crack to left, then bypass a boulder to the left about half way up the pitch onto a harder right facing book area
Pitch 4: (5.9) Climb a short right facing book until the climbing becomes scrambling on broken ledges. Once you see the summit block and the notch to the right, scramble over to it and around the summit block to the west face.
Pitch 5: (5.9 / A1-2) Ascend the series of bolts (The Beckey Ladder) on the overhang until it becomes more vertical. After a small ledge, make some free climbing moves until your onto the summit.
- GrandJean: 38 miles north, then west of Stanley, ID on ID-21, turn left onto the GrandJean Road. Take this road for 7 miles and park at the trailhead near the camping area.
- GrandJean: Hike the Baron Creek Trail. At 1.5 miles, go left (east) up the Baron Creek Canyon. After crossing Baron Creek be sure to stay right and continue on the Main Baron Creek Canyon (don't take the North Fork). Ascend to the top of scenic Baron Falls. Just north of Little Baron Lake, ascend the east slopes of Baron Spire. On your way, you'll pass GrandJean Peak, Tohobit Peak, and Baron Peak, Rothorn Spire, Ed-A-How Spire, and Baron Falls Tower. It's 10 miles and 3100 feet to the base.