Twin Cities Marathon 2025 Course Registration. — what to know about the 2025 medtronic twin cities marathon | kare11.com. Medtronic twin cities marathon weekend.
— the registration drawing for the medtronic tc 10 mile, to be held on the same day as the marathon, opens june 17. The race is often dubbed the most beautiful urban marathon in america. the tcm was first run in 1982, and typically takes place during the first weekend in october.