Johan Schans
Utrecht
| Date | Swim | Route | Km | Age | Time/Place |
|---|---|---|---|---|---|
| 1969 Aug 2 | Traversée Internationale du lac St-Jean WPMSF |
Péribonka-Roberval | 31 | 20 | 10:12:35 (2/22) |
| 1970 Jun 27 | WPMSF (Utrecht) | Maarsseveen Plassen buoy course | 20 | 21 | 05:49:45 (2/16) |
| 1970 Jul 26 | WPMSF (Hamilton) | Confederation Park buoy course | 16.1 | 21 | 04:01:42 (1/24) |
| 1970 Aug 1 | Traversée Internationale du lac St-Jean WPMSF |
Péribonka-Roberval | 31 | 21 | 08:27:50 (1/23) |
| 1970 Aug 9 | WPMSF (Newport) | Portsmouth to Newport | 32 | 21 | 10:43:15 (2/8) |
| 1973 Aug 5 | Traversée Internationale du lac St-Jean WPMSF |
Péribonka-Roberval | 32 | 24 | 08:35:53 (5/22) |
| 1973 Aug 11 | Marathon du Saguenay WPMSF |
Chicoutimi to Bagotville | 45 | 24 | 11:25:20 (3/16) |
| 1973 Aug 19 | WPMSF (Chicago) | Lake Michigan / Oak St buoy course | 16.1 | 24 | 03:59:25 (1/24) |
| 1974 Mar 10 | Maratón Acuatíco Río Coronda WPMSF |
Santa Fe to Coronda | 57 | 24 | 08:01:00 (4/24) |
| 1974 Apr 19 | Nile River Marathon WPMSF |
Nile River, Cairo (unknown course) | 33.8 | 24 | 07:54:01 (3/11) |
| 1974 Aug 4 | Traversée Internationale du lac St-Jean WPMSF |
Péribonka-Roberval | 32 | 25 | 08:44:06 (8/22) |
| 1974 Aug 11 | WPMSF (Laval) | Laval (unknown course) | 16.1 | 25 | 04:00:14 (7/26) |
| 1975 Sep 21 | Nile River Marathon WPMSF |
Nile River, Cairo (unknown course) | 80.5 | 26 | 10:46:00 (1/28) |
- International Marathon Swimming Hall of Fame - Honor Swimmer (1970)