4
Saturday
Jun 2022
- Sioux Center, IA
- Road
- 1,991
|
5
Saturday
Jun 2021
- Sioux Center, IA
- Road
- 2,410
|
8
Saturday
Jun 2019
- Sioux Center, IA
- Road
- 2,903
|
2
Saturday
Jun 2018
- Sioux Center, IA
- Road
- 5,948
|
3
Saturday
Jun 2017
- Sioux Center, IA
- Road
- 10,082
|
4
Saturday
Jun 2016
- Sioux Center, IA
- Road
- 12,654
|
6
Saturday
Jun 2015
- Sioux Center, IA
- Road
- 12,695
|
7
Saturday
Jun 2014
- Sioux Center, IA
- Road
- 11,126
|
1
Saturday
Jun 2013
- Bikeville, IA
- Other
- 15,453
|
9
Saturday
Mar 2013
- Statewide, IA
- Other
- 25,893
|
30
Saturday
May 2009
-
31
Sunday
May 2009
- Sioux City, IA
- Tour
- 4,760
|
5
Saturday
Jun 2004
- Sioux Center, IA
- Charity Ride
- 1,879
|
|
|
|