On Saturday 19 September 2026, the Aare Run Club runs the 39th Oltner 2-Stunden-Lauf as one group. You collect sponsors per kilometre, we run laps through Olten for two hours — and every kilometre turns into real money for charity.
Register at o2h.ch and select Aare Run Club as your club.
You collect sponsors per kilometre — here is exactly where that money lands. One third goes to ARC’s charity in Angola, two thirds to the two official o2h projects in Olten and Haiti. Nothing is collected or held by ARC.
A Swiss non-profit working in Angola. BTHO improves lives through education, health care and community empowerment — training local people so communities can run their own schools, health and income projects for the long term. So far: 150+ children in school and 75+ families supported.
borntohelpothers.org →The regional diabetes organisation in Olten and an official partner of the o2h. It runs prevention and exercise programmes — like the DIAfit sport group — plus diabetes counselling and affordable supplies, helping people across the region prevent and live well with diabetes.
diabetessolothurn.ch →A project of the Olten foundation Horyzon in Pétion-Ville, Haiti. Amid violence and instability, its youth centre gives around 500 girls and young women a year a safe space: education, psychosocial and medical support, and a “Leadership Academy” on finance, health, equality and law — run with local partner YWCA Haiti.
horyzon.ch/haiti →Sponsor money is handled entirely through the official o2h system. Sponsors are invoiced after the run — only the official o2h payment slip is used.
Sign up at o2h.ch and pick Aare Run Club as your club, so your kilometres and sponsors count towards the ARC team.
Ask family, friends and colleagues to pledge a small amount per kilometre you run. More sponsors, more impact.
Show up in Olten on 19 September, run the 1.1 km loop for two hours and rack up laps. Every lap turns pledges into real money.
Create your account, pick Aare Run Club, and turn your kilometres into something bigger than a personal best.