1. Rigorously self-disciplined or self-restrained.
2. Simple, frugal, or austere
3. Courageous in the face of pain, danger, or adversity.
With no coaches, GPS, headphones, or other fancy conveniences, my training between now and Sept 30 will definitely be Spartan. I couldn't think of a better way to draw up my plan for this race. 153 miles...24 hours. That's the goal.
...now if only I could find a weighted chariot to pull a couple times a week...