CARBON CLEANING

.5-1m trail repeats 

Discard the concrete barrier that separates us from earth's flesh and reconnect to the natural flow of her contour. Start slow and allow the natural instincts to catch up. Then, with oxygen-charged cylinders and topped off synovial levels, unleash the same primitive sense that pushes predators through the terrain at full survival speed. The pavement is a good sterile gauge for forging running fitness while the trail teaches functional running and sharpens our senses and feeds our instincts. Music makes us deaf and partners slow us down. Anesthesia is prohibited. The only way to attack the trail is alone, fueled by the kind fearless nerve and unadulterated determination that self-preservationists consider unnecessary careless risk.