The 3-Day option is perfect for those who want to experience the feeling of O-Ringen, but cannot participate in all five stages
Entry to Challenge Classes is not restricted by age or gender. When looking at results, you can compare with everyone who ran your class or filter by age, gender, or club. If you want to challenge your friends, you can do so by "Tagging" them on resultat.oringen.se. This will let you easily find and compare their results with yours.
"Tagging" works by selecting a pre-determined name that you and all of your friends use as a way to identify your group. You can enter that name during registration, on the same page where you select your class and enter personal information.
Every Challenge Class has open start times between 8:30-13:30 for each of the three stages stage. Of course, if you would like, you and your friends can create your own chasing start on the final day of competition. Your startplace is the same as shown on your number bib.