| Fri 19/3 | Nyköpings-natten | Nyköpings OK | Södermanland | | reg | | L | N | | |
| Sat 20/3 | Nyköpingsorienteringen | Nyköpings OK | Södermanland | | nat | | L | | | |
| Sun 21/3 | Måsenstafetten | OK Måsen | Södermanland | | nat | R | L | | | |
| Sat 27/3 | OK Tors ungdomstävling | OK Tor | Södermanland | | nat | | L | | | |
| Sun 28/3 | Torfejden | OK Tor | Södermanland | | nat | | L | | | |
| Fri 2/4 | Kjulas Påsk-OL | Kjula IF | Södermanland | | nat | | L | | | |
| Mon 5/4 | Klemmingekampen | OK Klemmingen | Södermanland | | nat | | L | | |  |
| Sat 10/4 | Kringelträffen | Södertälje-Nykvarn OF | Södermanland | | nat | | L | | | |
| Fri 16/4 | Svartnatta | Vingåkers OK | Södermanland | | nat | R | L | N | | |
| Sat 24/4 - Sun 25/4 | Stigtomtakavlen | OK Hällen | Södermanland | | nat | R | L | C | | |
| Sat 8/5 | Nyköpingsorienteringen | Nyköpings OK | Södermanland | | nat | | M | | | |
| Sun 9/5 | Gripträffen | OK Grip | Södermanland | | nat | | L | | | |
| Sat 29/5 | OK Måsens ungdomstävling | OK Måsen | Södermanland | | reg | | M | | | |
| Tue 29/6 | DM Sprint Södermanland | OK Klemmingen | Södermanland | | champs | | S | | | |
| Fri 9/7 - Sun 11/7 | Eskilstuna Weekend | Ärla IF | Södermanland | | nat | | M | | | |
| Mon 2/8 - Wed 4/8 | OK Hällens 3-dagars | OK Hällen | Södermanland | | reg | | M | | | |
| Sun 8/8 | Eskilstunaorienteringen | Eskilstuna OL | Södermanland | | nat | | M | | | |
| Sat 14/8 | OK Måsen Medel Havs-OL | OK Måsen | Södermanland | | nat | | M | | | |
| Sun 15/8 | Trosa Skogslopp | Trosabygdens OK | Södermanland | | nat | | M | | | |
| Wed 18/8 | Melkers Minne | Södertälje-Nykvarn OF | Södermanland | | nat | R | L | | | |
| Sun 22/8 | Stockenfejden | Strängnäs-Malmby OL | Södermanland | | nat | | M | | | |
| Sat 28/8 | Katrineholms OK Jubileumstävling | Katrineholms OK | Södermanland | | nat | | M | | | |
| Sun 29/8 | Katrineholms OK Jubileumstävling | Katrineholms OK | Södermanland | | nat | | L | | | |
| Fri 3/9 | Patrullnatten | OK Klemmingen | Södermanland | | nat | P | L | N | | |
| Sun 5/9 | Kjula IF | Kjula IF | Södermanland | | nat | | L | | | |
| Fri 10/9 | DM Natt Södermanland | Åkers IF | Södermanland | | champs | | L | N | | |
| Sat 18/9 | DM Medel Södermanland / Östergötland | OK Hällen | Södermanland | | champs | | M | | | |
| Sun 19/9 | DM Stafett Södermanland / Östergötland | OK Hällen | Södermanland | | champs | R | L | | | |
| Sun 3/10 | Södertäljeorienteringen | Södertälje IF | Södermanland | | reg | | L | | | |
