Lithia Loop Trail Marathon

Cool start — fast day potential, rain likely

A cool 42°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Temperatures rising to 52°F through the course will gradually increase perceived effort in the second half. Rain is likely — waterproof your phone and bib, and consider a disposable poncho for the corral. Moderate humidity at 78% is worth noting for effort level, especially in later miles.