Skip to content
7,084 races in the next 12 months7,084 races 160 countries Free for runners and organizers No commission · no added feeNo commission
SundayMarathon

Race calendar · 2026

September 2026

486 races across 5 race days in September 2026.

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

486

Races this month

5

Race days

Sep

2026

Race days in September

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
     Salem Lake Trail Runs         30K/7 Mile/5K 10th Crested Butte 55 km Ultra - 55km +294 more
27
10. Sechs Stunden Urwaldlauf - 6h 14° UTDM - Ultra Trail del Moscato - 54km +152 more
28
Center of the Nation Series - Day 1 (WY) Adirondack Marathon +13 more
29
Center of the Nation Series - Day 2 (CO) Australian 6 Day Ultra Marathon Festival - 6d +14 more
30
Center of the Nation Series - Day 3 (NE) Center of the Nation - NE +3 more

Agenda

September race by race

Page 5 of 21 · 24 of 486 races · use the grid or race-day list to jump to any date

Date Race Location Distances
Sat 26 Sep Ekiden de Cahors FR France · 42.2K FRFrance 42.2K
Sat 26 Sep Estes Epic US Estes Park, United States · 100K USEstes Park, United States 100K · 50K · 15 Miler
Sat 26 Sep Fall Color Festival US Whitewater, United States · 21.1K USWhitewater, United States 21.1K · 5K
Sat 26 Sep FirstEnergy Akron Marathon US Akron, United States · 42.2K USAkron, United States 42.2K · 21.1K · Relay
Sat 26 Sep Flash Trail Challenge Autumn - 79K JP Japan · 79K JPJapan 79K
Sat 26 Sep FlatRock US Independence, United States · 50K USIndependence, United States 50K · 25K · 12K
Sat 26 Sep Fort4Fitness Fall Festival US Fort Wayne, United States · 21.1K USFort Wayne, United States 21.1K · 10K · 4 Miler
Sat 26 Sep Galaxy Vladivostok Marathon RU Russia · 42.2K RURussia 42.2K
Sat 26 Sep Gelderse Poort Ultra - 50km NL Netherlands · 50K NLNetherlands 50K
Sat 26 Sep Gentex Park2Park 1/2 Marathon & 5K for Neighbors Plus US Holland, United States · 21.1K USHolland, United States 21.1K · 5K · Virtual
Sat 26 Sep Golden Harvest Half Marathon & 5k/10k - Ann Arbor US Ann Arbor, United States · 21.1K USAnn Arbor, United States 21.1K · 10K · 5K
Sat 26 Sep Golden Harvest Half Marathon & 5k/10k - Dallas US Dallas, United States · 21.1K USDallas, United States 21.1K · 10K · 5K
Sat 26 Sep Golden Harvest Half Marathon & 5k/10k - Houston US Sugar Land, United States · 21.1K USSugar Land, United States 21.1K · 10K · 5K
Sat 26 Sep Golden Harvest Half Marathon & 5k/10k - Sioux Falls US Sioux Falls, United States · 21.1K USSioux Falls, United States 21.1K · 10K · 5K
Sat 26 Sep Golden Harvest Half Marathon & 5k/10k - St. Louis US St. Louis, United States · 21.1K USSt. Louis, United States 21.1K · 10K · 5K
Sat 26 Sep Golden Harvest Half Marathon & 5k/10k - Tampa US Tampa, United States · 21.1K USTampa, United States 21.1K · 10K · 5K
Sat 26 Sep Grand Trail of Lake Sillé FR France FRFrance -
Sat 26 Sep Grande Trail da Serra D'Arga PT Portugal · Trail 100K PTPortugal Trail 100K · Trail 50K
Sat 26 Sep Granite Mountain Grind US Prescott, United States · 50K USPrescott, United States 50K
Sat 26 Sep Great Raid Cro Magnon IT Italy · Ultra ITItaly Ultra
Sat 26 Sep Great South Bay Run US New York, United States · Ultra USNew York, United States Ultra · 21.1K
Sat 26 Sep Great Springs Trail Race - Natural Bridge Caverns US San Antonio, United States · 16 Miler USSan Antonio, United States 16 Miler · 8 Miler · 4 Miler
Sat 26 Sep Guardians of the CODRC GB United Kingdom · 21.1K GBUnited Kingdom 21.1K
Sat 26 Sep Half Day at the Lake US Evanston, United States · 12 Hour USEvanston, United States 12 Hour · 6 Hour
Page 5 of 21

Missing a marathon in September 2026?

Organizers can send the official source for a free listing review · we verify before publishing

Report a correction List a race, free