Laufen
100K Road
100 km
Start: 11. Apr., 03:00
125,00 EUR

Laufen
100K Road
100 km
Start: 11. Apr., 03:00
125,00 EUR
Laufen
100K Team Relay
100 km
Start: 11. Apr., 03:00
125,00 EUR
Laufen
50K Road
50 km
Start: 11. Apr., 03:30
95,00 EUR
Laufen
50K Team Relay
50 km
Start: 11. Apr., 03:30
95,00 EUR
MadCity Ultras is a volunteer-organized ultramarathon in Madison, Wisconsin, featuring 100K and 50K solo and team road races. The event highlights the region’s running community and has served as the USATF 100K & 50K National Championship for 12 years.
Aid stations with water, electrolyte drinks, and gels along the course; finish area includes food vendors and recovery stations.
Pacemaker-led waves for 100K and 50K on race morning (Renntag) — expect designated start corrals and pacerflaggen for each wave; follow Pacers to maintain target finish times.
Monatsdurchschnitte aus historischen Daten (2000–heute).
Registration for 2027 will open on November 1st.
Yes — MadCity Ultras has been the USATF 100K & 50K National Championship for the past 12 years.
100K solo, 50K solo, 100K team relay, and 50K team relay, all on road.
Race bib, timing, post-race recovery zone access, and event T-shirt; gear check and packet pickup are included.
No refunds for withdrawal; up to one week before race day a registered runner may transfer their registration to another runner for the same event.
Zuletzt aktualisiert: Jun 5, 2026, 08:11:14 PM
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