Gare 100K | Ultra Index

90km

57 /100

27 JUN 2026

90km du Mont-Blanc

Chamonix, France

challenging ↑5800m 20% DNF trail

🏔 5/5 👥 4/5

100km

23 /100

8 AUG 2026

Amsterdam 100

Amsterdam, Netherlands

accessible ↑50m 10% DNF mixed

👥 5/5 ✓ First Ultra

100km

58 /100

25 JUL 2026

Andes Race

Huaraz, Peru

brutal ↑5500m 30% DNF trail

🏔 5/5

112km

62 /100

13 JUN 2026

Andorra Ultra Trail

Ordino, Andorra

brutal ↑6800m 25% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

100km

54 /100

15 NOV 2026

Beast Runners Taiwan 100K

Nantou, Taiwan

challenging ↑5000m 20% DNF trail

🏔 5/5

110km

41 /100

17 OCT 2026

Cappadocia Ultra-Trail

Ürgüp, Turkey

moderate ↑3500m 15% DNF trail

🏔 4/5 ⭐ 4/5 👥 4/5

101km

62 /100

2 AUG 2026

CCC - Courmayeur-Champex-Chamonix

Courmayeur, Italy

brutal ↑6100m 20% DNF trail

🏔 5/5 ⭐ 5/5 👥 4/5

100km

24 /100

20 SEP 2026

Copenhagen 100

Copenhagen, Denmark

moderate ↑500m 15% DNF mixed

🏔 5/5 👥 5/5 ✓ First Ultra

100km

53 /100

23 MAY 2026

Corfu Mountain Trail

Corfu Town, Greece

challenging ↑4800m 18% DNF trail

🏔 5/5 👥 4/5

100km

48 /100

14 MAR 2027

Dalat Ultra Trail

Dalat, Vietnam

challenging ↑4200m 15% DNF trail

🏔 5/5 👥 5/5

100km

53 /100

12 APR 2026

Doi Inthanon Thailand Ultra

Chom Thong, Thailand

challenging ↑4500m 18% DNF trail

🏔 5/5

101km

64 /100

15 JUL 2026

Eiger Ultra Trail

Grindelwald, Switzerland

brutal ↑6600m 20% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

101km

64 /100

12 APR 2026

Eiger Ultra Trail E101

Grindelwald, Switzerland

brutal ↑6700m 22% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

110km

43 /100

12 AUG 2026

Fjällräven Classic Ultra

Nikkaluokta, Sweden

challenging ↑2000m 15% DNF trail

🏔 5/5

100km

52 /100

17 MAY 2026

Gaoligong by UTMB

Tengchong, China

challenging ↑5500m 22% DNF trail

🏔 5/5 ⭐ 4/5

68 miles / 109km

58 /100

21 MAR 2027

Georgia Death Race

Blairsville, United States

brutal ↑5500m 25% DNF trail

🏔 5/5

100km

34 /100

27 JUN 2026

Gobi Desert 100

Dunhuang, China

challenging ↑1200m 15% DNF sand

🏔 4/5

100km

26 /100

20 JUN 2026

Golden Ring Ultra-Trail

Suzdal, Russia

moderate ↑1200m 15% DNF mixed

🏔 5/5 👥 4/5

100km

54 /100

17 JAN 2027

Hong Kong 100 Ultra Trail Race

Hong Kong, Hong Kong

challenging ↑4600m 18% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

102km

60 /100

29 APR 2026

Innsbruck Alpine Trailrun Festival

Innsbruck, Austria

challenging ↑5600m 22% DNF trail

🏔 5/5 👥 4/5

100km

25 /100

28 JUN 2026

Lake Saroma 100km Ultramarathon

Saroma, Japan

moderate ↑300m 12% DNF road

🏔 4/5 ⭐ 5/5 👥 5/5

100km

50 /100

10 OCT 2026

Lesotho Ultra Trail

Roma, Lesotho

challenging ↑4500m 20% DNF trail

🏔 5/5 👥 4/5

115km

63 /100

24 APR 2026

Madeira Island Ultra Trail

Porto Moniz, Portugal

brutal ↑7200m 25% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

100km

50 /100

23 MAY 2026

Mozart 100

Salzburg, Austria

challenging ↑4600m 18% DNF trail

🏔 5/5 👥 4/5

100km

35 /100

14 NOV 2026

Niger Ultra

Agadez, Niger

challenging ↑800m 15% DNF sand

👥 4/5

137km

63 /100

27 NOV 2026

Oman by UTMB

Nizwa, Oman

brutal ↑7900m 25% DNF trail

🏔 5/5 ⭐ 4/5

137km

60 /100

26 NOV 2026

Oman by UTMB

Muscat, Oman

challenging ↑6500m 25% DNF varied

🏔 5/5 ⭐ 4/5

100km

51 /100

14 NOV 2026

Oxfam Trailwalker Hong Kong

Hong Kong, Hong Kong

moderate ↑4800m 12% DNF trail

🏔 5/5 ⭐ 5/5 👥 5/5

100km

49 /100

25 APR 2026

Patagonia Run

San Martín de los Andes, Argentina

challenging ↑4500m 22% DNF trail

🏔 5/5

107km

57 /100

18 APR 2026

Penyagolosa Trails MiM

Castellón de la Plana, Spain

challenging ↑5600m 18% DNF trail

🏔 5/5 ⭐ 4/5

94km

57 /100

13 SEP 2026

Pirin Ultra

Bansko, Bulgaria

challenging ↑5500m 25% DNF trail

🏔 5/5

100km

57 /100

12 APR 2026

Salomon Ultra Pirineu

Bagà, Spain

brutal ↑6200m 22% DNF trail

🏔 5/5 ⭐ 4/5

100km

46 /100

10 MAY 2026

Sardinia Trail

Dorgali, Italy

challenging ↑4200m 15% DNF trail

🏔 5/5 👥 4/5

78km

38 /100

25 JUL 2026

Swiss Alpine Marathon

Davos, Switzerland

challenging ↑2260m 12% DNF trail

🏔 5/5 ⭐ 5/5 👥 4/5

111km

57 /100

29 MAY 2026

Swiss Canyon Trail

Grindelwald, Switzerland

brutal ↑6200m 25% DNF trail

🏔 5/5 👥 4/5

145km

66 /100

30 APR 2026

TDS

Courmayeur, Italy

brutal ↑9100m 30% DNF trail

🏔 5/5 ⭐ 5/5 👥 4/5

100km

58 /100

19 APR 2026

Tenerife Bluetrail

Puerto de la Cruz, Spain

challenging ↑5500m 20% DNF trail

🏔 5/5 👥 4/5

100km

57 /100

3 MAY 2026

Thailand by UTMB

Chiang Mai, Thailand

challenging ↑5400m 18% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

74km

53 /100

9 MAY 2026

Transvulcania Ultramarathon

Los Llanos de Aridane, Spain

challenging ↑4350m 15% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

80km

38 /100

16 SEP 2026

Ultra Selvagem

Chapada dos Veadeiros, Brazil

challenging ↑3000m 15% DNF trail

🏔 5/5 👥 4/5

100km

56 /100

12 APR 2026

Ultra Sierra Nevada

Granada, Spain

challenging ↑5700m 22% DNF trail

🏔 5/5

107km

59 /100

17 MAY 2026

Ultra Trail Côte d'Azur

Roquebrune-Cap-Martin, France

challenging ↑5800m 20% DNF trail

🏔 5/5

120km

53 /100

12 SEP 2026

Ultra Trail Mount Robson

Valemount, Canada

challenging ↑5200m 20% DNF trail

🏔 5/5

80km

47 /100

1 MAY 2026

Ultra Trail Serra da Estrela

Seia, Portugal

challenging ↑4000m 18% DNF trail

🏔 5/5

80km

43 /100

19 SEP 2026

Ultra Trail Torres del Paine

Torres del Paine, Chile

challenging ↑2800m 20% DNF trail

🏔 5/5

100km

48 /100

17 MAY 2026

Ultra-Trail Australia

Katoomba, Australia

challenging ↑4400m 18% DNF trail

🏔 5/5 ⭐ 5/5

100km

50 /100

22 NOV 2026

Ultra-Trail Cape Town

Cape Town, South Africa

challenging ↑4300m 20% DNF trail

🏔 5/5 ⭐ 4/5 👥 4/5

100km

47 /100

2 MAY 2026

Ultra-Trail Mt. Aso Round Trail

Aso, Japan

moderate ↑4400m 15% DNF trail

🏔 5/5 👥 4/5

100km

58 /100

15 MAY 2026

Ultra-Trail Snowdonia

Llanberis, United Kingdom

challenging ↑5500m 28% DNF trail

🏔 5/5

100km

54 /100

22 MAY 2026

Ultra-Trail Transylvania

Bran, Romania

challenging ↑5200m 20% DNF trail

🏔 5/5

100km

48 /100

15 AUG 2026

Waldo 100K

Oakridge, United States

challenging ↑4300m 20% DNF trail

🏔 5/5

100km

55 /100

18 JUN 2026

Zugspitz Ultratrail

Grainau, Germany

challenging ↑5400m 20% DNF trail

🏔 5/5 👥 4/5