| Event Locations: |
|---|
| Seinäjoki, South Ostrobothnia |
| Sponsor | Name | Date | Runners | Category | Distance | Comment |
| Seinamaraton | 23/08/2020 | 27 | Marathon | 42.195 km | ||
| Seinamaraton | 25/05/2019 | 27 | Marathon | 42.195 km | ||
| Seinamaraton | 16/05/2015 | 54 | Marathon | 42.195 km | ||
| Seinamaraton | 19/05/2012 | 54 | Marathon | 42.195 km | ||
| Seinamaraton | 14/05/2011 | 36 | Marathon | 42.195 km | ||
| Seinamaraton | 19/05/2007 | 61 | Marathon | 42.195 km | ||
| Seinamaraton | 15/05/2004 | 0 | Marathon | 42.195 km | ||
| Seinamaraton | 17/05/2003 | 0 | Marathon | 42.195 km | ||
| Seinamaraton | 25/05/2002 | 0 | Marathon | 42.195 km | ||
| Seinamaraton | 26/05/2001 | 0 | Marathon | 42.195 km | ||
| Seinamaraton | 20/05/2000 | 0 | Marathon | 42.195 km | ||
| Seinamaraton | 22/05/1999 | 75 | Marathon | 42.195 km |