History of the Mountain Trail Series
John Cappis started the MTN RNR Trail Series in the early 1980's. using the format Ken Young established for his Arizona Mountain Runs, i.e. NO ENTRY, NO FEE, NO PRIZES, NO WHINNING (or WHINGEING!).
Until 2009 Charlie Thorn maintained the Mountain Trail Series with a paper schedule.
The Los Alamos Ultra Runners (LA-UR) have now moved the format online with hyperlinks to the calendar, maps, and schedule.