 The following day, Johnson finished second on the tour's thirteenth and final stage, taking a narrow 33 second victory over Australia's Luke Roberts.Johnson has won United States Cyclocross National Championships on six occasions.Johnson won his first as a Junior rider in 1995 in Leicester, Mass Johnson won his first of his U23 Cyclocross National Championships in 1998 in Fort Devens, Massachusetts and won his second the next year in 1999 in Presido, California.