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Trail races in Navarre — October 2026

Navarre ranges from the Atlantic Pyrenees to the Bardenas Reales. The Navarrese Pyrenees, Irati beech forests, and Selva de Irati offer trail running in centuries-old forests and high mountains.

Peak season for trail running

8 races scheduled

Season essentials

Gear up for autumn

Grippy shoes, a headlamp and technical clothing for short days and wet ground.

Compare with other options →

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October2026

8
Roncesvalles-Zubiri Half Marathon
Sun 4 Oct

Roncesvalles-Zubiri Half Marathon

Roncesvalles · Navarre

21.3 kmIntermediate

Mendira Joan-Etorria
Sun 4 Oct· Registration closed

Mendira Joan-Etorria

Etxarri-Aranatz · Navarre

10 kmIntermediate

Urdazubiko Kontrabandisten Lasterketa
Sat 10 Oct· Registration closed

Urdazubiko Kontrabandisten Lasterketa

Urdazubi · Navarre

21 · 11 kmIntermediate

Season essentials

Gear up for autumn

Grippy shoes, a headlamp and technical clothing for short days and wet ground.

Compare with other options →

Some links are affiliate links. If you buy through them, we earn a commission at no extra cost to you.

Basajaun Trail Race
Sat 17 Oct

Basajaun Trail Race

Galdeano · Navarre

43 · 23 · 13 kmAdvanced

Juan Migueliz Leyre Trail
Sat 17 Oct

Juan Migueliz Leyre Trail

Yesa · Navarre

21 · 6.8 kmAdvanced

Betagarri Trail
Sat 24 Oct· Registration closed

Betagarri Trail

Ancín · Navarre

24 · 15 · 8.5 kmIntermediate

Kaxtrail
Sat 24 Oct· Registration closed

Kaxtrail

Erratzu · Navarre

45 kmAdvanced

Peña Roya Trail
Sun 25 Oct

Peña Roya Trail

Caparroso · Navarre

17 · 8 · 3 kmBeginner

Explore by country, month and goal

Climate in Navarre: Navarre has two climatic faces. The northern Pyrenees are Atlantic, with frequent rain and winter snow making them ideal from May to October. The middle mountain ranges (Urbasa, Andía) have perfect windows in spring and autumn, with beech forests in full splendor. The southern Bardenas are extreme Mediterranean: best run in winter or spring, as summer is an oven. This variety requires careful planning by zone: while in June you can enjoy the green Pyrenees, the Bardenas will already be a scorching desert.

Race summary

8

Races

3 – 45 km

Distance range

50 – 3,000 D+

Elevation range

Oct

Race months

Beginner (1)Intermediate (4)Advanced (3)

Difficulty

Tips for running in Navarre in october

Wet leaves on rock are extremely slippery: reduce pace on technical descents.

Days shorten quickly: if your race is long, carry a headlamp even if you think you will not need it.

October is perfect for breaking in new footwear — take the chance to test shoes for next season.

Race map

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Click a marker to view race details.

Scheduled races

Roncesvalles-Zubiri Half MarathonPhoto: Roncesvalles-Zubiri
4 Oct 2026Race finished

Roncesvalles-Zubiri Half Marathon

Roncesvalles

21.3 km along the first stage of the Camino de Santiago, with 523 m of descent starting at the Royal Collegiate Church of Roncesvalles

21.3kmD+ 314mIntermediate
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Mendira Joan-EtorriaPhoto: Nerea Mazkiaran / Noticias de Navarra
4 Oct 2026Race finished

Mendira Joan-Etorria

Etxarri-Aranatz

51st Mendira Joan-Etorria — 10K and 570m D+ from Etxarri-Aranatz (Sakana valley) to the Urbasa range, a veteran race since 1975

10kmD+ 570mIntermediate
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Urdazubiko Kontrabandisten LasterketaPhoto: Organisation Urdazubiko Kontrabandisten Lasterketa
10 Oct 2026Race finished

Urdazubiko Kontrabandisten Lasterketa

Urdazubi

UKL turns 25 — 21K with 1,200 m D+ plus an 11K night race in Urdazubi, 10 October 2026 (Navarra Cup)

21kmD+ 1200mIntermediate
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Basajaun Trail Race
17 Oct 2026Race finished

Basajaun Trail Race

Galdeano

Basajaun Trail Race: three distances through Sierra de Lokiz from Galdeano (Navarra) — 43K, 23K, and 13K

43kmD+ 2550mAdvanced
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Juan Migueliz Leyre TrailPhoto: Juan Migueliz Leyre Trail organisation (CM Trotecuto)
17 Oct 2026Race finished

Juan Migueliz Leyre Trail

Yesa

JMLT 2026 — 21K and 1,400 m D+ in the Sierra de Leyre on 17 October, plus a 7K for first-timers

21kmD+ 1400mAdvanced
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Betagarri Trail
24 Oct 2026Race finished

Betagarri Trail

Ancín

6th edition of the Betagarri Trail: three distances through Sierra de Lokiz in Tierra Estella (Navarra)

24kmD+ 1050mIntermediate
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KaxtrailPhoto: Kaxtrail organisation (Erratzuko herriaren auzolana)
24 Oct 2026Race finished

Kaxtrail

Erratzu

Kaxtrail 2026: 45 km and 3,000 m D+ in Erratzu (Baztan) on 24 October, a one-off edition in memory of Kaxtel

45kmD+ 3000mAdvanced
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Peña Roya TrailPhoto: Club de Atletismo Caparroso
25 Oct 2026Race finished

Peña Roya Trail

Caparroso

11th Peña Roya Trail: 17K with 420 m gain and 8K with 225 m gain among clay cliffs and riverside, on October 25, 2026

17kmD+ 420mBeginner
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Essential trail running gear

Must-have gear to prepare for your mountain races

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