| 2006 | 10K Cycling | Results | ||||||
| Event Type | Gender | Age Group | Place | Score | Name | City | State | |
| Cycling | Men | 50-54 | 1 | 18:19.00 | Van Dover | Dan L | Aberdeen | SD |
| 10K | 2 | 18:38.00 | Thompson | Craig | Vermillion | SD | ||
| 3 | 19:58.00 | Tjarks | Dale | Flandreau | SD | |||
| 4 | 22:18.00 | Gross | Clyde J | Huron | SD | |||
| 5 | 22:45.00 | Nelson | Roger D | Lake Norton | SD | |||
| Men | 55-59 | 1 | 18:45.00 | Landis | Daniel | Brookings | SD | |
| 2 | 20:39.00 | Kranz | Robert P | Kapaa | HI | |||
| 3 | 23:02.00 | Althoff | Rick | Yankton | SD | |||
| 4 | 40:07.00 | Parsley | Scott L | Madison | SD | |||
| Men | 60-64 | 1 | 19:29.00 | Gibson | Mike | Nisswa | MN | |
| Men | 65-69 | 1 | 22:40.00 | Bich | Howard | Sioux Falls | SD | |
| 2 | 22:42.00 | Lammers | Jerome B | Madison | SD | |||
| Men | 70-74 | 1 | 19:32.00 | Krueger | Bill | Dent | MN | |
| 2 | 25:32.00 | Kirsch | Richard B | Rapid City | SD | |||
| Men | 75-79 | 1 | 19:57.00 | Farrar | Frank | Britton | SD | |
| 2 | 23:27.00 | Phillips | Don | Sioux Falls | SD | |||
| Cycling | Women | 50-54 | 1 | 22:38.00 | Tjarks | Carol M | Flandreau | SD |
| 10K | ||||||||
| Women | 60-64 | 1 | 33:32.00 | Bich | Arlene | Sioux Falls | SD | |
| 2 | 39:27.00 | Gotthardt | Lois | Hot Springs | SD | |||
| Women | 70-74 | 1 | 22:00.00 | Kirsch | Jeanne | Rapid City | SD | |