1. Race Calendar
  2. May Half Marathons

Below is a complete list of May Half Marathons. Easily sort by race date, member ratings or alphabetically to find an event that’s right for you. Plus, read finisher reviews to gain valuable insights you won’t find anywhere else!

Showing 1 - 50 of 409 results.

Showing 1 - 50 of 409 results.

Safari Half Marathon logo on RaceRaves
Safari Half Marathon
Overall

(0 ratings)

0
Safari Half Marathon logo on RaceRaves
Lake Estates Half Marathon logo on RaceRaves
Lake Estates Half Marathon
Overall

(1 rating)

4
Lake Estates Half Marathon logo on RaceRaves
Wally Hayward Marathon logo on RaceRaves
Wally Hayward Marathon
Overall

(0 ratings)

0
Wally Hayward Marathon logo on RaceRaves
Wildflower Experience logo on RaceRaves
Wildflower Experience
Overall

(49 ratings)

4.7
Wildflower Experience logo on RaceRaves
Shiprock Marathon logo on RaceRaves
Shiprock Marathon
Overall

(3 ratings)

3.3
Shiprock Marathon logo on RaceRaves
Whiskey Row Marathon logo on RaceRaves
Whiskey Row Marathon
Overall

(0 ratings)

0
Whiskey Row Marathon logo on RaceRaves
Pittsburgh Marathon logo on RaceRaves
Pittsburgh Marathon
Overall

(13 ratings)

4.6
Pittsburgh Marathon logo on RaceRaves
OC Marathon & Half Marathon logo on RaceRaves
OC Marathon & Half Marathon
Overall

(65 ratings)

4.2
OC Marathon & Half Marathon logo on RaceRaves
Wisconsin Marathon logo on RaceRaves
Wisconsin Marathon
Overall

(3 ratings)

3.7
Wisconsin Marathon logo on RaceRaves
Tacoma City Marathon logo on RaceRaves
Tacoma City Marathon
Overall

(1 rating)

3
Tacoma City Marathon logo on RaceRaves
Ripon’s Run logo on RaceRaves
Ripon’s Run
Overall

(1 rating)

3
Ripon’s Run logo on RaceRaves
OneAmerica 500 Festival Mini-Marathon (Indy Mini) logo on RaceRaves
OneAmerica 500 Festival Mini-Marathon (Indy Mini)
Overall

(15 ratings)

4.5
OneAmerica 500 Festival Mini-Marathon (Indy Mini) logo on RaceRaves
Mississauga Marathon logo on RaceRaves
Mississauga Marathon
Overall

(2 ratings)

5
Mississauga Marathon logo on RaceRaves
Grand Valley Marathon logo on RaceRaves
Grand Valley Marathon
Overall

(0 ratings)

0
Grand Valley Marathon logo on RaceRaves
Armstrong Redwoods Trail Run logo on RaceRaves
Armstrong Redwoods Trail Run
Overall

(0 ratings)

0
Armstrong Redwoods Trail Run logo on RaceRaves
Sunflower Trail Marathon logo on RaceRaves
Sunflower Trail Marathon
Overall

(0 ratings)

0
Sunflower Trail Marathon logo on RaceRaves
Long Island Marathon Festival of Events logo on RaceRaves
Long Island Marathon Festival of Events
Overall

(1 rating)

3
Long Island Marathon Festival of Events logo on RaceRaves
The North Face Endurance Challenge – New York logo on RaceRaves
The North Face Endurance Challenge – New York
Overall

(0 ratings)

0
The North Face Endurance Challenge – New York logo on RaceRaves
Adrenaline Race Series logo on RaceRaves
Adrenaline Race Series
Overall

(0 ratings)

0
Adrenaline Race Series logo on RaceRaves
Amarillo Marathon logo on RaceRaves
Amarillo Marathon
Overall

(3 ratings)

3.7
Amarillo Marathon logo on RaceRaves
Frederick Running Festival logo on RaceRaves
Frederick Running Festival
Overall

(6 ratings)

4.8
Frederick Running Festival logo on RaceRaves
Ghost of Tacoma logo on RaceRaves
Ghost of Tacoma
Overall

(0 ratings)

0
Ghost of Tacoma logo on RaceRaves
Boise Women’s Half Marathon & 5K logo on RaceRaves
Boise Women’s Half Marathon & 5K
Overall

(0 ratings)

0
Boise Women’s Half Marathon & 5K logo on RaceRaves
Grayson Highlands Half Marathon/ 50K logo on RaceRaves
Grayson Highlands Half Marathon/ 50K
Overall

(0 ratings)

0
Grayson Highlands Half Marathon/ 50K logo on RaceRaves
Chasing Jefferson Davis Marathon logo on RaceRaves
Chasing Jefferson Davis Marathon
Overall

(1 rating)

3
Chasing Jefferson Davis Marathon logo on RaceRaves
Cinco de Mayo Half and 10K logo on RaceRaves
Cinco de Mayo Half and 10K
Overall

(0 ratings)

0
Cinco de Mayo Half and 10K logo on RaceRaves
Peace, Run & Harmony Half Marathon logo on RaceRaves
Peace, Run & Harmony Half Marathon
Overall

(0 ratings)

0
Peace, Run & Harmony Half Marathon logo on RaceRaves
Provo City Half Marathon logo on RaceRaves
Provo City Half Marathon
Overall

(0 ratings)

0
Provo City Half Marathon logo on RaceRaves
Rotorua Marathon logo on RaceRaves
Rotorua Marathon
Overall

(1 rating)

5
Rotorua Marathon logo on RaceRaves
Grandad Half Marathon logo on RaceRaves
Grandad Half Marathon
Overall

(2 ratings)

4
Grandad Half Marathon logo on RaceRaves
Uncorked Half Marathon & 5K logo on RaceRaves
Uncorked Half Marathon & 5K
Overall

(0 ratings)

0
Uncorked Half Marathon & 5K logo on RaceRaves
Spartan Half Marathon, 10K & 5K logo on RaceRaves
Spartan Half Marathon, 10K & 5K
Overall

(0 ratings)

0
Spartan Half Marathon, 10K & 5K logo on RaceRaves
T9 Mermaid Run East Bay (CA) logo on RaceRaves
T9 Mermaid Run East Bay (CA)
Overall

(6 ratings)

3.8
T9 Mermaid Run East Bay (CA) logo on RaceRaves
Cincinnati Flying Pig Marathon logo on RaceRaves
Cincinnati Flying Pig Marathon
Overall

(231 ratings)

4.8
Cincinnati Flying Pig Marathon logo on RaceRaves
Strolling Jim logo on RaceRaves
Strolling Jim
Overall

(2 ratings)

3
Strolling Jim logo on RaceRaves
The Willow Trail Race logo on RaceRaves
The Willow Trail Race
Overall

(1 rating)

5
The Willow Trail Race logo on RaceRaves
Colorado Marathon logo on RaceRaves
Colorado Marathon
Overall

(6 ratings)

3.5
Colorado Marathon logo on RaceRaves
FLOWCo Half Marathon logo on RaceRaves
FLOWCo Half Marathon
Overall

(0 ratings)

0
FLOWCo Half Marathon logo on RaceRaves
RC2 Ripon College Run/Walk logo on RaceRaves
RC2 Ripon College Run/Walk
Overall

(0 ratings)

0
RC2 Ripon College Run/Walk logo on RaceRaves
Thoroughbred Races logo on RaceRaves
Thoroughbred Races
Overall

(0 ratings)

0
Thoroughbred Races logo on RaceRaves
Trail Nut Races logo on RaceRaves
Trail Nut Races
Overall

(0 ratings)

0
Trail Nut Races logo on RaceRaves
Avocado Half Marathon & 5K logo on RaceRaves
Avocado Half Marathon & 5K
Overall

(1 rating)

3
Avocado Half Marathon & 5K logo on RaceRaves
Greenland Trail Races logo on RaceRaves
Greenland Trail Races
Overall

(0 ratings)

0
Greenland Trail Races logo on RaceRaves
Collegiate Peaks Trail Runs logo on RaceRaves
Collegiate Peaks Trail Runs
Overall

(0 ratings)

0
Collegiate Peaks Trail Runs logo on RaceRaves
Tails & Trails Half Marathon logo on RaceRaves
Tails & Trails Half Marathon
Overall

(0 ratings)

0
Tails & Trails Half Marathon logo on RaceRaves
Tutu Run logo on RaceRaves
Tutu Run
Overall

(0 ratings)

0
Tutu Run logo on RaceRaves
Sugarloaf Ridge 50K & Half Marathon logo on RaceRaves
Sugarloaf Ridge 50K & Half Marathon
Overall

(0 ratings)

0
Sugarloaf Ridge 50K & Half Marathon logo on RaceRaves
National Women’s Half Marathon & 8K logo on RaceRaves
National Women’s Half Marathon & 8K
Overall

(0 ratings)

0
National Women’s Half Marathon & 8K logo on RaceRaves
Divas Half Marathon & 5K in North Myrtle Beach logo on RaceRaves
Divas Half Marathon & 5K in North Myrtle Beach
Overall

(3 ratings)

4.3
Divas Half Marathon & 5K in North Myrtle Beach logo on RaceRaves