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2,128 marathons found for Half marathon, United States. Keep the list broad first, then tighten the filters when a race looks realistic.
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Texas, United States
25OCT
ULTRA
Two Rivers Half Marathon & Ryan Bielke 5K
Texas, United States
OCT
Burke, Vermont, United States
25OCT
21.1K
UltraTrax Burke Mountain
Burke, Vermont, United States
OCT
Houston, Texas, United States
25OCT
21.1K
UTHealth Houston Half Marathon & 10K
Houston, Texas, United States
OCT
Massachusetts, United States
25OCT
ULTRA
Xfinity Newburyport Half Marathon
Massachusetts, United States
OCT
Bowling Green, Kentucky, United States
31OCT
ULTRA
bg26.2 & half marathon and bg6000
Bowling Green, Kentucky, United States
OCT
Boston, Georgia, United States
31OCT
42.2K
Boston Mini-Marathon & Festival
Boston, Georgia, United States
OCT
Virginia, United States
31OCT
ULTRA
Boys Home Harvest Hustle
Virginia, United States
OCT
Arkansas, United States
31OCT
ULTRA
City of Colleges Half Marathon
Arkansas, United States
OCT
Little Rock, Arkansas, United States
31OCT
21.1K
Creep N' Crawl - Half Marathon, 5K, Lil Monsters Kids' Dash
Little Rock, Arkansas, United States
OCT
Nebraska, United States
31OCT
ULTRA
DoNot Stop Half Marathon (5k/10k) - Ann Arbor
Nebraska, United States
OCT
Saint Petersburg, Florida, United States
31OCT
21.1K
Florida Halloween Distance Classic
Saint Petersburg, Florida, United States
OCT
Galena, Illinois, United States
31OCT
ULTRA
Galena River Fall Half Marathon & 8k
Galena, Illinois, United States
OCT
Atlanta, Georgia, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 ATLANTA
Atlanta, Georgia, United States
OCT
Houston, Texas, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 HOUSTON
Houston, Texas, United States
OCT
Kansas City, Missouri, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri, United States
OCT
Las Vegas, Nevada, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada, United States
OCT
Los Angeles, California, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California, United States
OCT
Memphis, Tennessee, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 MEMPHIS
Memphis, Tennessee, United States
OCT
Key Biscayne, Florida, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 MIAMI
Key Biscayne, Florida, United States
OCT
Camden, New Jersey, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 NEW JERSEY
Camden, New Jersey, United States
OCT
New York City, New York, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 NYC
New York City, New York, United States
OCT
Phoenix, Arizona, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 PHOENIX
Phoenix, Arizona, United States
OCT
Sacramento, California, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 SACRAMENTO
Sacramento, California, United States
OCT
San Antonio, Texas, United States
31OCT
21.1K
Halloween Trick or Trot Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas, United States
OCT
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