Spring · Marathon · Flat
Flat Spring Marathons
58 marathons in Spring, courses FindMyMarathon has measured or described as very flat or mostly flat.
- Matching races
- 58
- With a confirmed date
- 56
Flat Spring Marathons
58 marathons, courses FindMyMarathon has measured or described as very flat or mostly flat.
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Combos Marathon & Half Marathon (Albany)Albany, GAMarathonHalf ~1,000 runners Flat courseBoston Qualifier
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Combos(R) Marathon and Half MarathonAlbany, GAMarathonHalf Marathon ~1,000 runners Flat courseBoston Qualifier
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Hachie 50 Marathon, Ultra and RelayWaxahachie, TXMarathon50 Miler10K ~4,016 runners Flat courseBoston Qualifier
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Newport News One City MarathonNewport News, VAMarathonHalf Marathon10K5K ~946 runners Flat courseBoston Qualifier
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B&A Trail Marathon and Half MarathonSeverna Park, MDMarathonHalf Marathon ~1,000 runners Flat courseBoston Qualifier
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Game On! Marathon of the Treasure CoastStuart, FLFull MarathonHalf Marathon2-to-4 Person Marathon Relay ~12,000 runners Flat courseBoston Qualifier
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Zydeco Marathon & Half MarathonLafayette, LAMarathonHalf MarathonTeam Relay5K +1 more ~2,500 runners Flat courseBoston Qualifier
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Race to Space Marathon & Half MarathonHuntsville, ALMarathonHalf Marathon10K5K ~1,571 runners Flat courseBoston Qualifier
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Bridge Street Town Centre Half Marathon (Race to Space)Huntsville, ALHalf MarathonMarathon5K ~1,000 runners Flat course
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Irving Marathon Running SeriesIrving, TXMarathonHalf10K5K ~4,500 runners Flat courseBoston Qualifier
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Yuengling Shamrock MarathonVirginia Beach, VAMarathonHalf8K ~25,000 runners Flat courseBoston Qualifier
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Coast Guard MarathonElizabeth City, NCMarathon10K5K0.62 Miles +1 more ~23,659 runners Flat courseBoston Qualifier
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Albuquerque Marathon + Half Marathon, 10K, 5K and Kids KAlbuquerque, NMMarathonHalf Marathon10K5K +1 more Flat course
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Salisbury Marathon (RunSBY)Salisbury, MDMarathonHalf Marathon5K ~600 runners Flat courseBoston Qualifier
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Two Rivers Marathon Race Festival: Marathon, Half Marathon, 10K and 5KLackawaxen, PAMarathonHalf Marathon10K5K (Dual Marathon option available) ~4 runners Flat courseBoston Qualifier
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University of Charleston MarathonCharleston, WVMarathonHalf Marathon5K ~785 runners Flat courseBoston Qualifier
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Coastal Delaware Running FestivalDewey Beach, DEMarathonHalf Marathon9K5K ~2,000 runners Flat courseBoston Qualifier
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Martian Invasion of RacesDearborn, MIMarathonHalf Marathon10K5K +1 more ~2,500 runners Flat courseBoston Qualifier
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Brew City Marathon, Half Marathon, 10K & 5KMilwaukee, WIMarathonHalf Marathon10K5K ~2,500 runners Flat courseBoston Qualifier
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Golden Driller MarathonTulsa, OKMarathonHalf Marathon10K5K ~700 runners Flat courseBoston Qualifier
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The Jersey City Marathon & Half Marathon Marquee Experience at NewportJersey City, NJMarathonHalf Marathon5K10K ~9,000 runners Flat courseBoston Qualifier
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Frisco Railroad RunWillard, MO50 Mile50KMarathonHalf Marathon +1 more ~400 runners Flat courseBoston Qualifier
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Kentucky Derby Festival miniMarathon & Marathon (Humana)Louisville, KYMarathonHalf Marathon (miniMarathon) ~10,000 runners Flat courseBoston Qualifier
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Lewis & Clark Marathon, 1/2 Marathon, 5k and 1-Mile Fun RunCouncil Bluffs, IAMarathonHalf Marathon5KKids 1-Mile Fun Run Flat courseBoston Qualifier
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Fort Wayne Half and Full MarathonFort Wayne, INMarathonHalf Marathon ~1,000 runners Flat courseBoston Qualifier
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Hoag OC Marathon Running FestivalCosta Mesa, CAMarathonHalf5KCombos ~25,000 runners Flat courseBoston Qualifier
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Maine Coast Marathon, Half Marathon & 5KWells, MEMarathonHalf Marathon5K ~4,000 runners Flat courseBoston Qualifier
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York Marathon and Half MarathonYork, PAMarathonHalf Marathon ~7,425 runners Flat courseBoston Qualifier
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YMCA Famous Idaho Potato Marathon & Fun RunsBoise, IDMarathonHalf Marathon10K5K ~3,000 runners Flat courseBoston Qualifier
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EPIC Marathon and Running FestivalGreen Bay, WIMarathonHalf Marathon5KKids Dash ~558 runners Flat courseBoston Qualifier
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Windermere Marathon, Half Marathon, 10K & 5KSpokane, WAMarathonHalf Marathon10K5K +1 more ~1,500 runners Flat courseBoston Qualifier
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Bayshore MarathonTraverse City, MIMarathonHalf Marathon10KKids Fun Run ~7,500 runners Flat courseBoston Qualifier
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Buffalo Marathon WeekendBuffalo, NYMarathonHalf Marathon5K1K +1 more ~1,209 runners Flat courseBoston Qualifier
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Cape Cod MarathonFalmouth, MA Usually held in May · next date not announcedMarathon ~1,500 runners Flat courseBoston Qualifier
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Brookings MarathonBrookings, SD Usually held in May · next date not announcedMarathonHalfRelay ~600 runners Flat courseBoston Qualifier
Dates come from each race's own listing. Always confirm on the organiser's site before you book travel.
Flat Spring Marathons by state
- California (15) 15 upcoming races
- Arkansas (8) 8 upcoming races
- Georgia (8) 8 upcoming races
- North Carolina (7) 7 upcoming races
- Tennessee (7) 7 upcoming races
- Texas (7) 7 upcoming races
- Washington (7) 7 upcoming races
- Wisconsin (7) 7 upcoming races
- Illinois (6) 6 upcoming races
- Iowa (6) 6 upcoming races
- Ohio (6) 6 upcoming races
- Pennsylvania (6) 6 upcoming races
- Utah (6) 6 upcoming races
- Virginia (6) 6 upcoming races
- Colorado (4) 4 upcoming races
- Idaho (4) 4 upcoming races
More spring marathons
Guides from the RaceRove blog
- 8 min read How to Choose Your First Marathon A practical checklist for choosing a first marathon based on course, weather, cutoff, travel, field size and support.
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 4 min read Diplo's Run Club 2026-27: Every City, Date and Course Diplo's Run Club is a 5K with a post-race concert. Every US date for 2026-27 (San Francisco, New York, Los Angeles, San Diego and Phoenix), start times and courses.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Flat Spring Marathons: common questions
- How many flat spring marathons are there?
- RaceRove currently lists 56 upcoming races with a confirmed date, plus 2 annual events whose next date hasn't been announced yet.
- How long is a marathon?
- A marathon is 26.2 miles (42.2 kilometres).
- How are these spring marathons chosen?
- They're courses FindMyMarathon has measured or described as very flat or mostly flat. Course and finisher data comes from FindMyMarathon's published race facts, not an internal ranking.
Search every marathon
Filter by state, course profile and field size, save races to a shortlist and compare them side by side in the interactive search.