Ironstone 100K Ultra
Register Saturday, Jul 11, 2026 @ 2:00 PM. This savage point-to-point 100 kilometer ultramarathon takes place on the wildest trails in the Alleghenies. The ultramarathon starts at Canoe Creek State Park in Blair County and utilizes the Standing Stone, Mid State, and Lower Trails before ending in Greenwood Furnace State Park in Huntingdon County.
For course descriptions, maps and charts, past results, places to stay and eat, please go to the Ironstone website at www.ironstone100K.com
Registration closes: Tue, Jun 30 @ 11:59 PM ET
Ironstone 100K Registration: $149.00 (Total: $162.18 incl. taxes & fees)