5. Kardingebultra - 24h
DUV source-backed ultramarathon 24h; ultra - 24h; location Groningen; DUV status; IAU label.
Race links
- Source page Open source page
- Calendar Add race to calendar
- Listing status Verified listing
- Listing updated May 24, 2026
- Correction Report a correction
Always verify dates, registration, and travel details with the official organizer before registering or booking travel.
My race plan
Status: Not in My Races yet
Time until race day
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Race date: July 18, 2026.
Key facts
| Date | July 18, 2026 |
|---|---|
| Location | Netherlands |
| Events | Ultra Marathon, ultra - 24h |
| Source page | Open source page |
| Listing status | Verified |
About
5. Kardingebultra - 24h is listed on July 18, 2026 in Netherlands. Listed race options: Ultra Marathon, ultra - 24h. Use the race links above to verify current registration, date, and travel details before making plans.
Location
| Listed location | Netherlands |
|---|---|
| Venue | Groningen |
| Address | Groningen |
| Exact start area | Confirm the exact start area with the race link above before booking travel. |
Course
| Surface | Mixed |
|---|