International Marathon Calendar

Decide which marathon is best for you by using our comprehensive Marathon Calendar.

• Quickly view the course Elevation Profile and Race Details.
• Create free course-specific marathon Pace Bands or buy waterproof, snap-on Pace Bands for your race.
• Compare the details of marathons side-by-side.
• View the PR Score and Course Scores of over 600 marathons to determine which gives you the best chance to PR or qualify for Boston.

Want to narrow down your marathon search? Use the Advanced Search Tools to find your perfect marathon by Location, State/Province, or by Keywords.

International Marathon Calendar

List of select international marathons.

Featured Races

Date	Race
May 5, 2024	The OC Marathon Newport Beach, California Awarded the 2024 RRCA National Marathon Championship Event
June 1, 2024	God’s Country Marathon Race Series Potter County, Pennsylvania Traverses through an untouched part of Pennsylvania with scenic landscapes. Boston Qualifier.
September 29, 2024	Boulderthon: Boulder Marathon Boulder, CO World-Class Marathon Experience Finishing in the Heart of Boulder.

January
Bermuda Triangle Challenge Marathon Hamilton, BM 01/14/2024 Available Hotels/VRBO Registration Information	113 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 94.95 Reviews	Compare Races
Marathon Bahamas Nassau, BS 01/14/2024 Available Hotels/VRBO Information	83 Finishers Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 93.52 Reviews	Compare Races
February
Seville Marathon Seville, ES 02/18/2024 Available Hotels/VRBO Information	9,712 Finishers Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 99.61 Reviews	Compare Races
March
Tokyo Marathon Tokyo, JP 03/03/2024 Available Hotels/VRBO Information	35,710 Finishers Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 99.92 Reviews	Compare Races
Barcelona Marathon Barcelona, ES 03/10/2024 Available Hotels/VRBO Information	16,127 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 99.40 Reviews	Compare Races
Rome Marathon Rome, IT 03/16/2025 Available Hotels/VRBO Information	8,389 Finishers Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 98.52 Reviews	Compare Races
April
Paris Marathon Paris, FR 04/07/2024 Available Hotels/VRBO Information	51,100 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 98.91 Reviews	Compare Races
Greater Manchester Marathon Manchester, UK 04/14/2024 Available Hotels/VRBO Information	Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 99.18 Reviews	Compare Races
Connemara International Marathon Galway, IE 04/21/2024 Available Hotels/VRBO Information	546 Finishers Request Pace Band Boston Qualifier N/A Qualified	Very Hilly Course PR Score 96.41 Reviews	Compare Races
London Marathon London, UK 04/21/2024 Available Hotels/VRBO Information	48,625 Finishers Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 99.38 Reviews	Compare Races
Alexander the Great Marathon Pella, GR 04/21/2024 Available Hotels/VRBO Information	Pace Band Available Course is Not Certified	Rolling Course Elevation Chart PR Score 99.16 Reviews	Compare Races
Hamburg Marathon Hamburg, GR 04/28/2024 Available Hotels/VRBO Information	10,034 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 98.83 Reviews	Compare Races
May
Copenhagen Marathon Copenhagen, DK 05/05/2024 Available Hotels/VRBO Information	Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 98.66 Reviews	Compare Races
Belfast City Marathon Belfast, IE 05/05/2024 Available Hotels/VRBO Information	3,075 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score --- Reviews	Compare Races
Edinburgh Marathon Edinburgh, UK 05/26/2024 Available Hotels/VRBO Information	Pace Band Available Course is Not Certified	Rolling Course Elevation Chart PR Score 99.26 Reviews	Compare Races
June
Stockholm Marathon Stockholm, SE 06/01/2024 Available Hotels/VRBO Information	13,358 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 97.82 Reviews	Compare Races
Aruba Marathon Noord, AB 06/02/2024 Available Hotels/VRBO Information	68 Finishers Request Pace Band Boston Qualifier N/A Qualified	Mostly Flat Course PR Score --- Reviews	Compare Races
July
Gold Coast Marathon Southport, AU 07/07/2024 Available Hotels/VRBO Information	5,957 Finishers Pace Band Available Boston Qualifier 17.6% Qualified	Very Flat Course Elevation Chart PR Score 98.49 Reviews	Compare Races
August
Reykjavik Marathon Reykjavik, IS 08/24/2024 Available Hotels/VRBO Information	949 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 98.76 Reviews	Compare Races
Mexico City Marathon Mexico City, MX 08/27/2023 Available Hotels/VRBO Information	Pace Band Available Boston Qualifier None Qualified	Rolling Course Elevation Chart PR Score 87.61 Reviews	Compare Races
September
Sydney Marathon Sydney, AU 09/15/2024 Available Hotels/VRBO Information	3,451 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 97.88 Reviews	Compare Races
Buenos Aires Marathon Buenos Aires, AG 09/22/2024 Available Hotels/VRBO Information	7,847 Finishers Request Pace Band Boston Qualifier N/A Qualified	Rolling Course PR Score --- Reviews	Compare Races
Loch Ness Marathon Inverness, UK 09/24/2024 Available Hotels/VRBO Information	3,198 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 99.74 Reviews	Compare Races
Berlin Marathon Berlin, GR 09/29/2024 Available Hotels/VRBO Information	Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 98.86 Reviews	Compare Races
October
Melbourne Marathon Melbourne, AU 10/13/2024 Available Hotels/VRBO Information	6,692 Finishers Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 99.03 Reviews	Compare Races
Amsterdam Marathon Amsterdam, NL 10/20/2024 Available Hotels/VRBO Information	Pace Band Available Boston Qualifier N/A Qualified	Very Flat Course Elevation Chart PR Score 99.26 Reviews	Compare Races
Cape Town Marathon Cape Town, ZA 10/20/2024 Available Hotels/VRBO Information	9,587 Finishers Request Pace Band Boston Qualifier N/A Qualified	Rolling Course PR Score --- Reviews	Compare Races
Snowdonia Marathon Llanberis, UK 10/26/2024 Available Hotels/VRBO Information	2,278 Finishers Pace Band Available Course is Not Certified	Very Hilly Course Elevation Chart PR Score 92.45 Reviews	Compare Races
Dublin Marathon Dublin, IE 10/27/2024 Available Hotels/VRBO Information	16,491 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 98.49 Reviews	Compare Races
November
Auckland Marathon Auckland, NZ 11/03/2024 Available Hotels/VRBO Information	1,650 Finishers Pace Band Available Boston Qualifier N/A Qualified	Rolling Course Elevation Chart PR Score 97.85 Reviews	Compare Races
Athens (Greece) Marathon Athens, GR 11/12/2023 Available Hotels/VRBO Information	12,607 Finishers Pace Band Available Boston Qualifier N/A Qualified	Very Hilly Course Elevation Chart PR Score 95.61 Reviews	Compare Races
Curacao Marathon Willemstad, CU 11/24/2024 Available Hotels/VRBO Information	71 Finishers Request Pace Band Boston Qualifier N/A Qualified	Hilly Course PR Score --- Reviews	Compare Races
December
Valencia Marathon Valencia, ES 12/01/2024 Available Hotels/VRBO Information	20,238 Finishers Pace Band Available Boston Qualifier N/A Qualified	Mostly Flat Course Elevation Chart PR Score 99.24 Reviews	Compare Races
Cayman Islands Marathon Grand Cayman, CI 12/01/2024 Available Hotels/VRBO Information	47 Finishers Request Pace Band Boston Qualifier N/A Qualified	Mostly Flat Course PR Score --- Reviews	Compare Races