April · Marathon

April Marathons 2026 & 2027

Find marathons taking place in April. Compare race dates, locations, course difficulty, field size and registration information. Explore 75 marathons with a confirmed date.

Upcoming, date confirmed
75
Active listings
75
States
34

Nearby months

Upcoming april marathons

All 75 with a confirmed date, soonest first.

Dates come from each race's own listing. Always confirm on the organiser's site before you book travel.

Largest April Marathons

By estimated field size across all distances at the event.

  • Boston Marathon
    Boston, MA
    Marathon ~30,000 runners Rolling courseBoston Qualifier
  • Oklahoma City Memorial Marathon
    Oklahoma City, OK
    MarathonHalfRelay5K ~30,000 runners Rolling courseBoston Qualifier
  • Bakersfield Marathon
    Bakersfield, CA
    Marathon10K5K1K +1 more ~25,021 runners Boston Qualifier
  • Nashville Marathon
    Nashville, TN
    MarathonHalf5K ~25,000 runners Hilly course
  • Coast Guard Marathon
    Elizabeth City, NC
    Marathon10K5K0.62 Miles +1 more ~23,659 runners Flat courseBoston Qualifier
  • The Jim Thorpe Area Running Festival
    Jim Thorpe, PA
    MarathonHalf Marathon10K5K +1 more ~12,872 runners Downhill courseBoston Qualifier
  • Go! St. Louis
    St. Louis, MO
    MarathonHalf ~12,000 runners Rolling courseBoston Qualifier
  • Illinois Marathon
    Champaign, IL
    MarathonHalf ~11,000 runners Flat courseBoston Qualifier

April Marathons by state

Guides from the RaceRove blog

April Marathons 2026 & 2027: common questions

How many april marathons are there?
RaceRove currently lists 75 upcoming races with a confirmed date.
How long is a marathon?
A marathon is 26.2 miles (42.2 kilometres).