Trail races in May 2027
42 upcoming races5–166 km distancesbusiest in May 2027 (42)
Trail
Pennine Barrier
1 May 2027malham, 🇬🇧 United Kingdom
79 km2,384mAdvanced
Registration open
Ultra
Centurion Thames Path 100
1 May 2027London, 🇬🇧 United Kingdom
164 km423mExpert
Registration open
Ultra
TRAIL MENORCA CAMI DE CAVALLS Conectabalear
1 May 2027MENORCA, 🇪🇸 Spain
42 · 83 · 96 km +11,870mAdvancedExpert
Registration open
Trail
Trail Noble Contree
1 May 2027Venthone, 🇨🇭 Switzerland
11 · 25 km1,326mBeginnerIntermediate
Ultra
Ultra X Scotland By Pack Performance
1–2 May 2027Inverness, 🇬🇧 United Kingdom
12 · 50 · 110 km +23,510mBeginnerIntermediateAdvancedExpert
Registration open
Ultra
Waterville Trailrunning Festival
1–2 May 2027Waterville, 🇮🇪 Ireland
25 · 86 · 128 km +13,527mIntermediateAdvancedExpert
Registration open
Trail
Skyrace del Voltigno
2 May 2027Villa Celiera, 🇮🇹 Italy
18 · 34 · 61 km3,586mIntermediateAdvanced
UltraBeginner friendly
adidas Innsbruck Alpine Trailrun Festival
5–8 May 2027Innsbruck, 🇦🇹 Austria
7 · 37 · 106 km +75,152mBeginnerIntermediateAdvancedExpert
Registration open
UltraBeginner friendly
Trail de Haute Provence
6–9 May 2027Forcalquier, 🇫🇷 France
9 · 32 · 166 km +157,012mBeginnerIntermediateAdvancedExpert
Registration open
TrailBeginner friendly
Transvulcania adidas La Palma Island
6–8 May 2027FUENCALIENTE, 🇪🇸 Spain
7 · 43 · 73 km +14,220mIntermediateAdvancedExpert
Registration open
Ultra
Volvic Volcanic Experience
6–7 May 2027volvic, 🇫🇷 France
17 · 43 · 105 km +62,949mIntermediateAdvancedExpert
Ultra
Ultra-Trail des Coursières
7–8 May 2027Saint-Martin-en-Haut, 🇫🇷 France
12 · 51 · 163 km +26,050mBeginnerIntermediateAdvancedExpert
Registration open
Ultra
Ultra Trail Du Temple
7–8 May 2027San Vito Lo Capo, 🇮🇹 Italy
11 · 60 · 100 km +14,200mBeginnerAdvancedExpert
Ultra
Skogvokteren Ultra
8 May 2027Porsgrunn, 🇳🇴 Norway
85 km3,328mExpert
Registration open
Ultra
Corfu Mountain Trail
8–9 May 2027IPSOS, 🇬🇷 Greece
12 · 43 · 102 km +14,085mBeginnerIntermediateAdvancedExpert
Registration open
Trail
Gotaleden Stafett & Ultra
8 May 2027Göteborg, Valhalla IP, 🇸🇪 Sweden
35 · 76 km1,583mAdvanced
Registration open
Trail
XTERRA Malta Gozo Trails
8 May 2027Ghajnsielem, Gozo, 🇲🇹 Malta
51 km1,552mAdvanced
Registration open
UltraBeginner friendly
La Sportiva Garda Trentino Trail
14–16 May 2027Arco, 🇮🇹 Italy
10 · 40 · 102 km +26,549mIntermediateAdvancedExpert
Registration open
Ultra
Salomon Ultra-Trail Hungary
15–16 May 2027Szentendre, 🇭🇺 Hungary
22 · 52 · 111 km +34,516mIntermediateAdvancedExpert
Ultra
Centurion North Downs Way 50
15 May 2027Farnham, 🇬🇧 United Kingdom
81 km1,490mExpert
Registration open
Ultra
GRAN RAID DELLE PREALPI TREVIGIANE
15 May 2027Segusino, 🇮🇹 Italy
20 · 61 · 82 km +14,953mIntermediateAdvancedExpert
Registration open
Trail
Morobbia Trail
15 May 2027Pianezzo, 🇨🇭 Switzerland
14 · 33 km2,336mIntermediateAdvanced
Ultra
Ultra Trail Učka
15 May 2027Moscenicka Draga, 🇭🇷 Croatia
22 · 41 · 83 km4,537mIntermediateAdvancedExpert
Registration open
Trail
TRAIL DES MONTS DARDÈCHE
16 May 2027Saint-Agrève, 🇫🇷 France
14 · 23 · 39 km2,083mIntermediateAdvanced
Trail
Subasio Crossing
16 May 2027Collepino, 🇮🇹 Italy
29 km1,440mIntermediate
TrailBeginner friendly
Trails De La Vallée Du Brevon
16 May 2027Bellevaux, 🇫🇷 France
9 · 32 · 58 km +34,140mIntermediateAdvancedExpert
Trail
Hvitasunnuhlaup Hauka
17 May 2027Ásvellir, 🇮🇸 Iceland
14 · 17 · 21 km425mBeginnerIntermediate
Ultra
Endless Shore Ultra Trail
21–22 May 2027Moss, 🇳🇴 Norway
48 · 88 · 162 km4,500mAdvancedExpert
Registration open
Ultra
Loch Trail Cup - Run Of Legends - ed. 3
21–23 May 2027Roana, 🇮🇹 Italy
15 · 50 · 101 km +14,541mIntermediateAdvancedExpert
Registration open
TrailBeginner friendly
TRAIL BEAUME DROBIE
22–23 May 2027Valgorge, 🇫🇷 France
5 · 20 · 51 km +22,490mBeginnerIntermediateAdvanced
TrailBeginner friendly
Gambarogno Trail by SXT
22 May 2027Istituto scolastico Gambarogno, 🇨🇭 Switzerland
7 · 35 km3,180mIntermediateAdvanced
Registration open
Ultra
Goring Gap Trails Festival
22–23 May 2027Reading, 🇬🇧 United Kingdom
21 · 52 · 80 km594mIntermediateAdvanced
Registration open
Trail
Kriska Gora Trail
22 May 2027Trzic, 🇸🇮 Slovenia
11 · 19 · 47 km2,889mIntermediateAdvanced
Registration open
TrailBeginner friendly
Trail Thoiry Reculet
23 May 2027Thoiry, 🇫🇷 France
10 · 32 km1,839mBeginnerAdvanced
Ultra
HoWUT 2027
27–29 May 2027Zell, 🇩🇪 Germany
24 · 68 · 166 km +24,500mIntermediateAdvancedExpert
Registration open
Trail
Seen Lauf
29 May 2027Tannheim, 🇦🇹 Austria
25 km1,600mAdvanced
Trail
44a VOLTA AL TERME DE FONDEGUILLA
29 May 2027FONDEGUILLA, 🇪🇸 Spain
34 km2,195mAdvanced
Trail
Community Traverse
29 May 2027Ingleby Arncliff, 🇬🇧 United Kingdom
77 km1,740mAdvanced
Registration open
UltraBeginner friendly
Ecotrail Oslo
29 May 2027Oslo, 🇳🇴 Norway
10 · 31 · 80 km +21,688mBeginnerIntermediateAdvanced
Registration open
Ultra
Islande Volcanic Trail Challenge
29 May 2027Reykjanesbaer, 🇮🇸 Iceland
118 km2,160mExpert
Registration open
Ultra
UK Ultra South Downs
29 May 2027Arundel, 🇬🇧 United Kingdom
32 · 50 · 102 km2,296mAdvancedExpert
Registration open
Trail
Trail Run Alta Valtellina
30 May 2027Arnoga, 🇮🇹 Italy
20 km793mIntermediate