规则里面没有要求，但我们通常是按顺序出发，这样每个rider都有足够的休息时间。
比赛按人数分category：solo，tag，３person，４person，５-６person。另外还按性
别年龄等分组。
Category Sub Category Total
5-6 Person Club/Corporate results 19
3-4 Person Team Open Avg. under 20 - combined age 79 & under 10
3-4 Person Team Open Avg. 20 to under 30 - combined age 80-119 11
3-4 Person Team Open Avg. 30 to under 40 - combined age 120-159 24
3-4 Person Team Open Avg. 40 to under 50 - combined age 160-199 19
3-4 Person Team Open Avg. 50 & over - combined age 200 & over 4
3-4 Person Team Female results 7
3-4 Person Team Mixed 2F/2M Avg. under 35 - combined age 139 & under 4
3-4 Person Team Mixed 2F/2M Avg. 35 & over - combined age 140 & over 1
2 Person Team Male Avg. under 35 - combined age 69 & under 16
2 Person Team Male Avg. 35 & over - combined age 70 & over 16
2 Person Team Female results 4
2 Person Team Mixed results 10
Solo Male 39 & under 22
Solo Male Master 40+ 21
Solo SingleSpeed results 6
Solo Female results 7
