| # | Juoksija | Osallistumisia | Paras tulos | Ensimmäinen tulos | Viimeinen tulos |
|---|---|---|---|---|---|
| 56201 | Olli-Petri Timonen | 1 | 4:15:12, 2003 | 4:15:12, 2003 | 4:15:12, 2003 |
| 56202 | Ollie Hambleton, 2001 | 1 | 3:55:41, 2025 | 3:55:41, 2025 | 3:55:41, 2025 |
| 56203 | Olliveikko Silvonen, 1991 | 1 | 3:44:11, 2024 | 3:44:11, 2024 | 3:44:11, 2024 |
| 56204 | Olll Herrala | 1 | 3:25:22, 1986 | 3:25:22, 1986 | 3:25:22, 1986 |
| 56205 | Olmo Leon Cadahia | 1 | 3:24:49, 2004 | 3:24:49, 2004 | 3:24:49, 2004 |
| 56206 | Olof Bäckström | 1 | 3:52:42, 1988 | 3:52:42, 1988 | 3:52:42, 1988 |
| 56207 | Olof Borgström | 1 | 4:36:29, 2000 | 4:36:29, 2000 | 4:36:29, 2000 |
| 56208 | Olof Christorrerson | 1 | 3:56:37, 1993 | 3:56:37, 1993 | 3:56:37, 1993 |
| 56209 | Olof Jusslin | 1 | 3:07:52, 1983 | 3:07:52, 1983 | 3:07:52, 1983 |
| 56210 | Olof Lindfors | 1 | 4:18:30, 1986 | 4:18:30, 1986 | 4:18:30, 1986 |
| 56211 | Olof Meinander | 1 | 5:47:01, 1997 | 5:47:01, 1997 | 5:47:01, 1997 |
| 56212 | Olof Porander | 1 | 4:30:53, 1990 | 4:30:53, 1990 | 4:30:53, 1990 |
| 56213 | Olof Rydh | 1 | 3:43:48, 1986 | 3:43:48, 1986 | 3:43:48, 1986 |
| 56214 | Olof Stenius, 1979 | 1 | 4:07:27, 2015 | 4:07:27, 2015 | 4:07:27, 2015 |
| 56215 | Olof Strengell, 1938 | 1 | 2:59:33, 1983 | 2:59:33, 1983 | 2:59:33, 1983 |
| 56216 | Olvi Malmström | 1 | 4:43:59, 1984 | 4:43:59, 1984 | 4:43:59, 1984 |
| 56217 | Omar Ciutto, 1978 | 1 | 4:30:14, 2017 | 4:30:14, 2017 | 4:30:14, 2017 |
| 56218 | Omer Hakim | 1 | 5:10:35, 2010 | 5:10:35, 2010 | 5:10:35, 2010 |
| 56219 | Omiros Christodoulou, 1983 | 1 | 3:46:32, 2024 | 3:46:32, 2024 | 3:46:32, 2024 |
| 56220 | Onacir Marcondes, 1969 | 1 | 5:16:56, 2017 | 5:16:56, 2017 | 5:16:56, 2017 |
| 56221 | Ondrej Lutovsky | 1 | 4:35:53, 2010 | 4:35:53, 2010 | 4:35:53, 2010 |
| 56222 | Ondrej Michalcik, 1976 | 1 | 3:36:40, 2026 | 3:36:40, 2026 | 3:36:40, 2026 |
| 56223 | Ondrej Pribyl | 1 | 3:51:52, 2010 | 3:51:52, 2010 | 3:51:52, 2010 |
| 56224 | Onerva Sneck, 1946 | 1 | 4:58:43, 1993 | 4:58:43, 1993 | 4:58:43, 1993 |
| 56225 | Onesmo Ludago | 1 | 2:19:43, 1999 | 2:19:43, 1999 | 2:19:43, 1999 |