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SundayMarathon

Race calendar · 2027

May 2027

543 races across 24 race days in May 2027.

The grid marks every race day. Open the agenda below, or any race for its full page.

543

Races this month

24

Race days

May

2027

Race days in May

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
10th Wild Horse Traverse - 50km 12th Grayson Highlands 50km Race - 50km +79 more
2
2nd Collegeville Ultra - 50km 2nd The Pilgrimage - Crewed - 150h +84 more
3
Avenue des Géants Chiemgau Trail Run +23 more
4
Chiltern Ridge Ultra Trail Globus Marathon St. Wendel +1 more
5
3. Die Bergischen 5 Erwachsenenrunde - 275km/5stages 3. Die Bergischen 5 Etappe 1 - 50km +4 more
6
3. Die Bergischen 5 Etappe 2 - 60km Great Wall Trail +1 more
7
12th Hardcore Ultra Trail (HUT) - 50 Miles - 77km 3. Die Bergischen 5 Etappe 3 - 70km +15 more
8
10 Trosa Backyard Ultra - 34h 12th Hardcore Ultra Trail (HUT) - 60 K - 64km +54 more
9
3 Toppe løbet 3. Die Bergischen 5 Etappe 5 - 45km +63 more
10
19th 3 Days at the Fair 6 Days Race - 6d Conquer The Wall Marathon +8 more
11
Champ'Aisne Trail Festi-Trail +6 more
12
17th Born to Run Ultra 4 days Marathon - 4d Born to Run Ultra Marathons +10 more
13
17th Born to Run Ultra 3 days Marathon - 3d 19th 3 Days at the Fair 72 Hour Race - 72h +8 more
14
17th Born to Run Ultra 100 Mile Marathon - 100mi 19th 3 Days at the Fair 48 Hour Race - 48h +8 more
15
17th Born to Run Ultra 30 Mile Marathon - 30mi 19th 3 Days at the Fair 6 Hour Race - 6h +55 more
16
EDP Vitoria Gasteiz Marathon Martin Fiz 3rd Five Rivers Ultra 50km - 50km +62 more
17
Endurancelife | Classic Quarter Garda Trentino Trail +7 more
18
Kandovan skyrace MTC Carman +6 more
19
MTC Bodach Trail del Fluminese
20
Eroica Nicolosi Etna MTC Aibell
21
22
11th Run for Amma 50 Km - 50km 6th Big Wolf’s Backyard Ultra – Lévis - 24h +1 more
23
24
25
26
27
28
PAUL150 - Panoramasteig Ultra 150 Meilen - 150mi Run Britannia - 1000mi/31stages
29
Iron Will Backroads PAUL50 - Panoramasteig Ultra 50 Meilen - 50mi +1 more
30
Edinburgh Half Marathon
31

Agenda

May race by race

Page 4 of 23 · 24 of 543 races · use the grid or race-day list to jump to any date

Date Race Location Distances
Sat 1 May Ultra Pallars 360 ES Spain · Ultra ESSpain Ultra · Marató Trail
Sat 1 May Ultra Trail des Monts d'Arrée FR France · Ultra FRFrance Ultra · 42.2K · UTMA
Sat 1 May Ultra X Scotland GB United Kingdom · Ultra GBUnited Kingdom Ultra · Ultra X 110 · Ultra X 60
Sat 1 May VCP50k US The Bronx, United States · 50K USThe Bronx, United States 50K
Sat 1 May Vilnius Trail Run - 73K LT Lithuania · 73K LTLithuania 73K
Sat 1 May Waterville Trailrunning Festival - 86K IE Ireland · 86K IEIreland 86K
Sat 1 May Wild Wild West Marathon US Lone Pine, United States · 50 Miler USLone Pine, United States 50 Miler · 50K · 42.2K
Sat 1 May Wisconsin Marathon US Kenosha, United States · 42.2K USKenosha, United States 42.2K · 21.1K
Sat 1 May Woodstock CT Marathon US Woodstock, United States · 42.2K USWoodstock, United States 42.2K
Sun 2 May 2nd Collegeville Ultra - 50km US United States · 50K USUnited States 50K
Sun 2 May 2nd The Pilgrimage - Crewed - 150h US United States · Ultra USUnited States Ultra · 150h
Sun 2 May 3rd World Heritage Pilgrimage Triangle 225km - 225km JP Japan · 225K JPJapan 225K
Sun 2 May 4th Sisters Country - 50km US United States · 50K USUnited States 50K
Sun 2 May Adelaide Marathon (Brooks) AU Australia · 42.2K AUAustralia 42.2K · 21.1K · 10K
Sun 2 May Arizona Marathon US Apache Junction, United States · 42.2K USApache Junction, United States 42.2K
Sun 2 May Baku Marathon AZ Azerbaijan · 42.2K AZAzerbaijan 42.2K
Sun 2 May Bay Bridge Half Marathon US Oakland, United States · 21.1K USOakland, United States 21.1K · Virtual
Sun 2 May Biarritz International Marathon - Basque Country FR France · 42.2K FRFrance 42.2K · 21.1K
Sun 2 May Biscarrosse Half Marathon FR France · 21.1K FRFrance 21.1K
Sun 2 May BUTS Iruñea-Donostia ES Spain · Ultra ESSpain Ultra
Sun 2 May Cali Marathon CO Colombia · 42.2K COColombia 42.2K
Sun 2 May Charles River Marathon US Boston, United States · 42.2K USBoston, United States 42.2K
Sun 2 May Chicagoland Spring Marathon & Half Marathon US Illinois, United States · Ultra USIllinois, United States Ultra · 42.2K · 21.1K
Sun 2 May Cig'Run FR France · 21.1K FRFrance 21.1K · Trail 21.5K
Page 4 of 23

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