Rachel Carson Trail Challenge takes place on Sat, Jun 19, 2027 in Pittsburgh, United States. The main route is 59.5 km.
- Date
- Sat, Jun 19, 2027
- Start
- Pittsburgh 🇺🇸
- Distance
- 59.5 km
- Level
- Open to all
The Rachel Carson Trail Challenge is a rugged, 37-mile one-day endurance hike across the primitive and steep Rachel Carson Trail from sunrise to sunset.
Official event pageWhat this race demands
The Rachel Carson Trail Challenge requires an athlete to endure a 59.5-kilometer one-day hike across rugged and steep primitive terrain from sunrise to sunset in June.
Muscular endurance
Covering 59.5 kilometers on foot in a single day demands sustained muscular capacity across many hours of continuous locomotion.
Terrain management
Navigating a rugged and steep primitive trail requires persistent physical resilience and stability to handle uneven ground throughout the daylight hours.
A sustained effort of this duration requires consistent carbohydrate intake of 30 to 60 grams per hour to maintain energy levels throughout the day.
Your road to race day
Race day at Rachel Carson Trail Challenge is 43 weeks away. This is how a coach divides that time. The first phase starts now.
01Base31 weeks · Aug 23, 2026 – Mar 27, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Mar 28, 2027 – May 8, 2027
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
03Peak3 weeks · May 9, 2027 – May 29, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · May 30, 2027 – Jun 12, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · Jun 13, 2027 – Jun 19, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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