The 2010–11 Biathlon World Cup - World Cup 1 was the opening event of the season and was held in Östersund, Sweden, from 1 December until 5 December 2010.
The time schedule of the event stands below[1]
| Date | Time | Events |
|---|---|---|
| December 1 | 16:20 CET | Women's 15 km Individual |
| December 2 | 17:20 CET | Men's 20 km Individual |
| December 3 | 17:20 CET | Women's 7.5 km Sprint |
| December 4 | 14:15 CET | Men's 10 km Sprint |
| December 5 | 11:30 CET | Women's 10 km Pursuit |
| 14:15 CET | Men's 12.5 km Pursuit |
| Event: | Gold: | Time | Silver: | Time | Bronze: | Time | |
| 20 km Individual details | Emil Hegle Svendsen | 55:07.7 (0+1+0+1) | Ole Einar Bjørndalen | 55:26.8 (0+0+0+2) | Martin Fourcade | 55:45.5 (0+1+0+0) | |
| 10 km Sprint details | Emil Hegle Svendsen | 25:01.0 (1+0) | Ole Einar Bjørndalen | 25:05.8 (0+0) | Martin Fourcade | 25:16.2 (0+0) | |
| 12.5 km Pursuit details | Ole Einar Bjørndalen | 35:47.7 (0+0+1+1) | Emil Hegle Svendsen | 36:13.9 (0+0+1+2) | Jakov Fak | 36:48.4 (1+2+0+0) |
| Event: | Gold: | Time | Silver: | Time | Bronze: | Time | |
| 15 km Individual details | Anna Carin Zidek | 45:26.1 (0+0+0+0) | Marie-Laure Brunet | 45:35.0 (1+0+0+1) | Helena Ekholm | 46:08.8 (1+0+0+1) | |
| 7.5 km Sprint details | Kaisa Mäkäräinen | 22:42.1 (0+0) | Miriam Gössner | 23:00.8 (0+0) | Darya Domracheva | 23:29.2 (1+0) | |
| 10 km Pursuit details | Kaisa Mäkäräinen | 31:57.1 (0+0+0+0) | Miriam Gössner | 33:22.4 (0+1+1+1) | Helena Ekholm | 33:38.6 (0+1+0+1) |