Non-Stop 6 Day Races 2013
| 00/03/2013 | GRC | International Ultra Festival | https://dayrunners.gr | |
| 00/04/2013 | USA | Self-Transcendence 6 day | Flushing Meadow,NY | https://Srichinmoyraces.org |
| 08/05/2013 | HUN | UNIX 6 Day/48 hour | Balatonfured | https://www.unixsport.hu/hatnaposfutoverseny |
| 07/05/2013 | FRA | French Ultra Festival | Luc en Provence | https://6jours-antibes.fr |
| 00/06/2013 | USA | Arizona 6 Day Race | Douglas | https://www.facebook.com/ Gary Cross |
| 00/06/2013 | ITA | Pantano 6 Day Race | Lago Pantano Pignola | https://www.6giornidelpantano.blogspot.com |
| 00/08/2013 | USA | Silverton 6 Day Run | Silverton | https://www.silvertonspecialevents.com |