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Upcoming Marathon Trail Races & Ultramarathons

Browse upcoming Marathon trail races and ultramarathons from around the world. Filter by region or switch to the calendar to plan your season — each race links through to its course, elevation profile, and registration details.

races
31
season
Nov 2026 – Sep 2027
countries
13
next up
K-WAY SkyRun 38

Next up

Course map for K-WAY SkyRun 38
26.2
3 weeks away
Nov 14, 2026
K-WAY SkyRun 38
Lady Grey, Eastern Cape, ZA5,030 ft
Course map for Grand Raid des Pyrénées
26.2
2 months away
Jan 1, 2027
Grand Raid des Pyrénées
Vielle-Aure, Hautes-Pyrénées, FR
Course map for Sean O'Brien Marathon
26.2
3 months away
Jan 30, 2027
Sean O'Brien Marathon
Calabasas, CA, US5,690 ft
Course map for 100 Millas Sierras del Bandolero Maratón Bandolera
26.2
4 months away
Mar 6, 2027
100 Millas Sierras del Bandolero Maratón Bandolera
Prado del Rey, Andalucía, ES4,020 ft
Course map for Chianti Ultra Trail — Chianti Marathon Trail
26.2
5 months away
Mar 19, 2027
Chianti Ultra Trail — Chianti Marathon Trail
Radda in Chianti, Tuscany, IT5,410 ft
Course map for Ultra Trail do Marão TM 40K
26.2
5 months away
Apr 3, 2027
Ultra Trail do Marão TM 40K
Amarante, PT8,200 ft
Course map for Istria 42K
26.2
5 months away
Apr 3, 2027
Istria 42K
Labin, HR3,610 ft
31 races · November 2026 – September 2027
NOVEMBER 20261 RACE
SAT
14
NOV
K-WAY SkyRun 38
Lady Grey, Eastern Cape, ZA5,030 ft
JANUARY 20273 RACES
FRI
1
JAN
Grand Raid des Pyrénées Tour du Néouvielle 40
Vielle-Aure, Hautes-Pyrénées, FR7,980 ft
FRI
1
JAN
Grand Raid des Pyrénées Tour de la Gela 40
Vielle-Aure, Hautes-Pyrénées, FR11,240 ft
SAT
30
JAN
Sean O'Brien Marathon
Calabasas, CA, US5,690 ft
MARCH 20272 RACES
SAT
6
MAR
100 Millas Sierras del Bandolero Maratón Bandolera
Prado del Rey, Andalucía, ES4,020 ft
FRI
19
MAR
Chianti Ultra Trail — Chianti Marathon Trail
Radda in Chianti, Tuscany, IT5,410 ft

Frequently asked questions

How many Marathon trail races are there?

Trailrace lists 31 upcoming Marathon trail races (Nov 2026 – Sep 2027), sorted soonest first.

What is the next Marathon race?

The next is K-WAY SkyRun 38 on November 14, 2026 in Lady Grey, Eastern Cape, ZA.

Which countries host Marathon trail races?

These Marathon trail races span 13 countries. Use the region filter to narrow the list to a specific country.

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