The 36th Anniversary Silver State 508 SEPTEMBER 14 TO 16 (FRIDAY TO SUNDAY), 2018 Founded by John Marino in 1983 and recognized as “The Toughest 48 hours in Sport,” Silver State 508 is the world’s premier weekend ultra cycling race. This 508-mile bicycle race is revered the world over for its epic mountain climbs, stark desert scenery, desolate roads, and […]