| # | Jooksja | Jooksude arv | Isiklik rekord | Esimene maraton | Viimane maraton |
|---|---|---|---|---|---|
| 5981 | Kai Saarinen, 1963 | 10 | 2:47:57, Vantaa, 2004 | 2:54:40, Västilä, 2004 | 3:07:08, Helsinki, 2012 |
| 5982 | Kai Sorjonen, 1965 | 10 | 3:12:38, Ylivieska, 2012 | 3:40:15, Tampere, 2006 | 3:44:33, Karijoki, 2020 |
| 5983 | Kai-Ari Ervasti, 1957 | 10 | 3:48:23, Frankfurt, 2006 | 4:13:51, Joutseno, 2004 | 4:50:19, Amsterdam, 2022 |
| 5984 | Kaino Rönty, 1948 | 10 | 4:54:29, Stockholm, 2004 | 4:54:29, Stockholm, 2004 | 5:02:04, Stockholm, 2015 |
| 5985 | Kaisa Heikkilä, 1976 | 10 | 3:57:06, Helsinki, 2013 | 5:15:05, Helsinki, 2007 | 6:27:04, Koli, 2013 |
| 5986 | Kaisu Itäluoma, 1982 | 10 | 3:58:10, Helsinki, 2008 | 5:03:59, Turku, 2004 | 3:58:10, Helsinki, 2008 |
| 5987 | Kaj Järveläinen, 1963 | 10 | 3:27:15, Oulu, 2004 | 3:27:15, Oulu, 2004 | 7:49:11, Koli, 2014 |
| 5988 | Kaj Widbom, 1950 | 10 | 3:07:22, Vantaa, 2013 | 3:47:50, Stockholm, 2004 | 3:07:22, Vantaa, 2013 |
| 5989 | Kalervo Hietala, 1949 | 10 | 3:57:41, Helsinki, 2008 | 4:17:31, Helsinki, 2004 | 4:49:03, Helsinki, 2012 |
| 5990 | Kalevi Ranta | 10 | 3:42:42, Rovaniemi, 2010 | 4:38:35, Kiiminki, 2008 | 3:54:16, Kempele, 2014 |
