Spartathlon

Event Overview

Course & Terrain

Point-to-point road ultra from below the Acropolis via Megara, the Corinth Canal, Ancient Corinth and Ancient Nemea, over Mount Parthenion at night, and through Nestani and Tegea to the statue of King Leonidas in Sparta. The 2026 Road Book places aid stations approximately every 3,500 meters.

Key course features to know before comparing this race:

• Start on Dionysiou Areopagitou street below the Acropolis
• Megara at marathon distance (42.2 km)
• Corinth Canal at 77.6 km
• Ancient Nemea at 122.7 km
• Mount Parthenion at night: base at 159.4 km, top at 161 km
• Finish by touching the feet of the statue of King Leonidas in Sparta

Although mostly road, the course is not flat: the timing of climbs and descents matters because strict checkpoints remove runners who fall behind.

Late September in Greece can still be hot by day, while the mountain section can feel much cooler overnight.

Entry & Logistics

Why This Race Matters

Spartathlon follows the route of Pheidippides from Athens to Sparta. The modern race began in October 1982, when RAF Wing Commander John Foden and two RAF colleagues ran it as an expedition; Foden reached the statue of Leonidas after 36 hours. The first International Spartathlon followed in 1983 and was won by Yiannis Kouros. What sets it apart from other long road ultras is that every checkpoint is also a cutoff: runners must stay ahead of closing times from the Acropolis to the Peloponnese, over Mount Parthenion at night, and on to Sparta. In 2025, 246 of 351 starters finished.

Historical benchmark notes in the directory record (verify current records with the linked official sources):

• Men's course record: Fotis Zisimopoulos (Greece), 19:55:09 in 2023, breaking Yiannis Kouros's 20:25:00 from 1984. The organizer's 2023 press release gives 19:55:02; the official results database and DUV list 19:55:09.
• Women's course record: Camille Herron (USA), 22:35:31 in 2023, third overall, breaking Patrycja Bereznowska's 24:48 from 2017.
• 2025 winners: Radek Brunner (Czech Republic) in 21:24:35 and Andrea Mórocza (Hungary) in 25:09:06, seventh overall. The official race list records 382 registered, 351 starters and 246 finishers.
• First edition, 1983: won by Yiannis Kouros in 21:53:42.

Preparing for a Race Like Spartathlon

The fixed-distance race guide covers the format as a whole. These guides go deeper:

• Walking strategy for ultramarathons: When and how to walk by terrain, effort and cutoffs.
• Crew and aid-station strategy: Crew tables, aid stops, drop bags and runner preferences.
• Hydration and sodium for ultramarathons: Fluid, sodium, thirst, sweat rate and hyponatremia risk.
• Tapering for ultramarathons: Plan the taper and race week around your own recovery.

Best Fit

• Qualified road ultrarunners who can hold disciplined pacing under strict cutoffs
• Athletes drawn to historic fixed-distance races
• Runners with the experience to handle heat, night running, and support limits

Planning Notes

• 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 does not mark this as having simpler logistics. Confirm qualification, terrain, support, registration, medical, and withdrawal requirements before planning around it.
• The 36-hour time limit is strict for a 245 km road race
• Checkpoint pacing matters more than average pace alone: the Corinth Canal checkpoint at 77.6 km closes at 16:10 on race day
• The course becomes tactically different after dark around the mountain section

Event FAQs

Related Preparation

• Compare this race in the full 2026 calendar
• Open the Fixed-Distance format guide
• Compare all race formats
• Use the timed-race pace calculator
• Plan checkpoint arrivals and cutoff buffers
• Build a crew and drop-bag plan
• Build a race-specific gear checklist