| # | Juoksija | Maratonien määrä | Paras tulos | Ensimmäinen tulos | Viimeinen tulos |
|---|---|---|---|---|---|
| 3831 | Jarkko Turunen, 1967 | 13 | 3:30:43, Berlin, 2011 | 4:13:08, Stockholm, 2005 | 4:18:24, Stockholm, 2012 |
| 3832 | Jarmo Rovio, 1975 | 13 | 4:11:41, Limone sul Garda, 2011 | 4:29:12, Kokkola, 2005 | 5:10:39, Helsinki, 2017 |
| 3833 | Jarmo Tulkki, 1973 | 13 | 3:16:12, Amsterdam, 2010 | 3:35:04, Hämeenlinna, 2009 | 3:41:01, Helsinki, 2021 |
| 3834 | Jarno Saarinen, 1973 | 13 | 3:05:11, Hamburg, 2016 | 3:52:41, Stockholm, 2007 | 3:48:27, Helsinki, 2018 |
| 3835 | Jaska Sainio, 1977 | 13 | 3:59:55, Berlin, 2010 | 4:35:57, Helsinki, 2004 | 4:11:16, Vantaa, 2018 |
| 3836 | Jenni Siimesvaara, 1975 | 13 | 4:09:36, Stockholm, 2014 | 4:39:51, Helsinki, 2013 | 6:47:42, Espoo, 2021 |
| 3837 | Jesse Laaksonen | 13 | 3:09:04, Pori, 2015 | 3:35:07, Kankaanpää, 2007 | 4:58:02, Jyväskylä, 2019 |
| 3838 | Johanna Elonen, 1969 | 13 | 4:25:35, Stockholm, 2006 | 4:50:09, Stockholm, 2005 | 5:10:24, Stockholm, 2014 |
| 3839 | Johanna Virtaniemi, 1981 | 13 | 3:28:05, Tallinn, 2012 | 4:12:30, Stockholm, 2010 | 3:29:14, Tallinn, 2017 |
| 3840 | Johnny Röberg, 1967 | 13 | 3:43:32, Hanko, 2008 | 4:04:20, Arrecife, 2004 | 4:29:07, New York, 2016 |