Event Overview
| Date | Oct 22-24, 2026 |
|---|---|
| Location | 🇬🇷 Loutraki, Greece |
| Format | 48-Hour, 24-Hour |
| Terrain | Track |
| Region | Europe |
| Cutoff | 48 hours for the headline listing; shorter fixed-time races are also listed. |
| Sanctioning | IAU |
| Highlights | World Cup Event, 21st Edition |
Course & Terrain
Fixed-time ultramarathon festival centered on a 400 m tartan track.
Key course features to know before comparing this race:
- 48-hour, 24-hour, and 12-hour race options
- 400 m tartan track
- Mediterranean fixed-time racing setting
The track removes navigation and climbing, so the race becomes a pure test of pacing, foot care, sleep decisions, and aid efficiency.
Late October in Greece can be mild, but runners should still prepare for rain, wind, and cooler overnight hours.
Entry & Logistics
| Registration and fees | Check the official event website for current availability, deadlines, prices, taxes, and refund terms. |
|---|---|
| Qualification | Runners should confirm entry requirements, federation rules, and event options with the organizer before travel. |
| Support model | Track-ultra festival format with frequent aid access, official lap counting, timing, and multi-distance race operations. |
| Logistics note | International entrants should verify the current event bulletin, accommodation suggestions, and exact race schedule before booking travel. |
Why This Race Matters
International Ultramarathon Festival — Loutraki is a useful reference point for runners comparing 48-hour events. Its format, terrain, and support model shape the kind of preparation required: not just fitness, but pacing discipline, nutrition planning, foot care, and the ability to make good decisions under fatigue.
Best Fit
- Track-ultra runners seeking a European 48-hour race
- Athletes who want frequent aid and a controlled course
- Runners building experience beyond 24-hour racing
Planning Notes
- Start conservatively and use flexible process checkpoints for effort, walking, food, fluid, alertness, and symptoms instead of forcing one hourly distance target.
- Prepare several rest options before race week. Stop for sleep or assessment if alertness, coordination, or safe decision-making deteriorates.
- Repetitive surfaces can expose fit, friction, and loading problems. Check in when symptoms or conditions change, and use only footwear already tested for the course.
- The directory marks this as having comparatively simpler logistics. That editorial label is not a safety rating; verify cutoffs, terrain, support, crew access, and withdrawal procedures.
- Track repetition can be mentally demanding by the second day
- International travel logistics should be handled early
- The event may include multiple starts, so verify your exact race schedule
Event FAQs
What is the main format at the Loutraki Ultramarathon Festival listing?
The directory lists the 48-hour race, with 24-hour and 12-hour options also noted.
Is Loutraki a trail race?
No. The listing describes a track-based fixed-time ultramarathon festival.
Related Preparation
- Browse the curated 24-hour race calendar
- Compare this race in the full 2026 calendar
- Open the 48-Hour format guide
- Compare all race formats
- Use the multiday pace calculator
- Build a race-specific gear checklist
Verification & Sources
Verification scope: the listed edition's date, location, format, and available logistics were checked against the event-specific official sources below during the directory review in June 2026. Organizers can revise details after review.
- Official Ultramarathon Greece site — https://ultramarathon.gr
- Multiday Running event directory review scope: June 2026.