| # | Juoksija | Osallistumisia | Paras tulos | Ensimmäinen tulos | Viimeinen tulos |
|---|---|---|---|---|---|
| 12751 | Olli Vaaramaa, 1986 | 3 | 3:53:08, 2021 | 3:53:08, 2021 | 4:36:52, 2025 |
| 12752 | Olli Väätäinen, 1977 | 3 | 3:48:08, 2013 | 3:57:34, 2011 | 4:10:14, 2016 |
| 12753 | Olli Väisälä | 3 | 2:56:11, 1993 | 4:58:06, 1991 | 2:56:11, 1993 |
| 12754 | Olli Vuorikivi | 3 | 3:43:10, 1983 | 3:57:11, 1982 | 3:47:33, 1986 |
| 12755 | Olli-P Oksanen | 3 | 3:40:06, 1992 | 3:48:05, 1991 | 3:42:51, 1993 |
| 12756 | Olli-Pekka Pärssinen, 1971 | 3 | 3:57:17, 2002 | 3:57:17, 2002 | 4:26:36, 2024 |
| 12757 | Olli-Pekka Saari | 3 | 3:59:01, 1989 | 4:44:20, 1984 | 3:59:01, 1989 |
| 12758 | Olli-Pekka Siltala, 1977 | 3 | 4:08:03, 2010 | 4:27:02, 2007 | 4:17:49, 2012 |
| 12759 | Olli-Pekka Viitanen | 3 | 3:01:50, 1986 | 3:02:36, 1983 | 3:01:50, 1986 |
| 12760 | Olof Eklöf | 3 | 3:17:36, 1983 | 3:55:43, 1981 | 3:17:36, 1983 |
| 12761 | Onni Niemelä | 3 | 3:36:18, 2006 | 4:08:19, 2004 | 3:36:18, 2006 |
| 12762 | Örn Dysholm | 3 | 3:36:23, 1986 | 3:56:30, 1982 | 3:36:23, 1986 |
| 12763 | Orvo Kähärä | 3 | 4:09:33, 1983 | 4:09:33, 1983 | 4:18:06, 2002 |
| 12764 | Orvo Rossi | 3 | 3:47:53, 1985 | 4:09:54, 1983 | 3:47:53, 1985 |
| 12765 | Oscar Lassenius, 1981 | 3 | 4:47:26, 2014 | 5:03:22, 2011 | 5:01:42, 2015 |
| 12766 | Oscar Puig, 1969 | 3 | 3:43:12, 2011 | 4:06:10, 2008 | 3:43:12, 2011 |
| 12767 | Oskari Saarto, 1989 | 3 | 3:19:23, 2009 | 3:41:41, 2008 | 3:54:47, 2010 |
| 12768 | Oskari Skyttä, 1989 | 3 | 4:21:52, 2015 | 4:37:55, 2014 | 4:54:05, 2016 |
| 12769 | Osmo Arffman, 1954 | 3 | 4:36:47, 2006 | 4:51:39, 2000 | 4:36:47, 2006 |
| 12770 | Osmo Karjalainen | 3 | 3:48:02, 1988 | 3:56:38, 1986 | 4:31:13, 1989 |
| 12771 | Osmo Kekoniemi | 3 | 3:07:24, 1993 | 3:09:59, 1991 | 3:07:24, 1993 |
| 12772 | Osmo Koivunen | 3 | 4:10:44, 1986 | 4:32:08, 1981 | 4:10:44, 1986 |
| 12773 | Osmo Kotola | 3 | 3:34:56, 1992 | 3:43:11, 1991 | 3:39:29, 1993 |
| 12774 | Osmo Kulla, 1951 | 3 | 3:16:06, 1995 | 3:16:06, 1995 | 4:33:07, 2002 |
| 12775 | Osmo Laine, 1945 | 3 | 3:55:53, 1996 | 4:47:17, 1995 | 4:32:33, 1997 |