MANY TUMBLES IN GLIDE RINK MOTORCYCLE RACEThere was some spectacular racing at Glide rink last night, and some risky tumbles. Motorcycles and roller skates featured in the contests.In the first race of the evei Ing, Jimmy Lewis, Northwest champion, broke a skate In the third mile while he and William Kelly were running neck andneck.In the first motorcycle rare Elmer Zimmermaker had a half dozen spills, and Oscar Gilbo won the five-mile contest in 17 min-uates, 9 seconds. In the last rare Thomas Paulson fell four tiineĀ», but won over Edward Brokaw by four laps. The second races will be held tomorrow night.