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Boston Cut-off Time Prediction Contest

Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.

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Marathon Pace Bands

Run the Right Pace in Your Next Marathon

Nearly 500 marathon courses.
Ships same or Next Day

Best Boston Marathon Qualifiers

It's here! Our annual list of the year's
best marathons to help you qualify for the Boston Marathon.

2026 IS HERE!

May Marathons

Decide which marathon is best for you by using our comprehensive May Marathons 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 500 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.

Featured Races

Date	Race
October 11, 2026	Spokane Marathon Spokane, Washington Unique & scenic course running on city streets & the Centennial Trail
September 27, 2026	Boulderthon: Boulder Marathon Boulder, CO World-Class Marathon Experience Finishing in the Heart of Boulder.
October 10, 2026	Hayden Lake Marathon Hayden, Idaho Enjoy a unique & challenging course around Hayden Lake in Idaho
February 7, 2027	7th Annual St. Petersburg Marathon St. Petersburg, Florida FLAT, fast, scenic, certified, PR course, BQ! Florida in February = Ideal weather.

May Marathons	Course	PR Score	Finishers	BQ%	Reviews	Compare
Shiprock Marathon Shiprock, NM 05/01/2027	Hilly 187 Finishers		187 Finishers		Reviews	Compare Races
Farm Park Marathon Derwood, MD 05/01/2027	Rolling Hills 17 Finishers	Course is Not Certified	17 Finishers	Course is Not Certified	Reviews	Compare Races
IronHorse Marathon Riceville, IA 05/01/2027	Rolling Hills 22 Finishers		22 Finishers		Reviews	Compare Races
Great Allegheny Ohiopyle Marathon Ohiopyle, PA 05/01/2027	Rolling Hills 53 Finishers		53 Finishers		Reviews	Compare Races
Flying Pig Marathon Cincinnati, OH 05/02/2027	Hilly 5,267 Finishers		5,267 Finishers		Reviews	Compare Races
OC Marathon Costa Mesa, CA 05/02/2027	Mostly Flat 3,563 Finishers		3,563 Finishers		Reviews	Compare Races
Toronto Marathon Toronto, ON 05/02/2027	Downhill 2,975 Finishers		2,975 Finishers		Reviews	Compare Races
Pittsburgh Marathon Pittsburgh, PA 05/02/2027	Rolling Hills 5,024 Finishers		5,024 Finishers		Reviews	Compare Races
Brainerd Jaycees Run for the Lakes Marathon Nisswa, MN 05/02/2026	Mostly Flat 57 Finishers		57 Finishers		Reviews	Compare Races
Tacoma City Marathon Tacoma, WA 05/02/2027	Hilly 422 Finishers		422 Finishers		Reviews	Compare Races
Colorado Marathon Fort Collins, CO 05/02/2027	Downhill 1,162 Finishers		1,162 Finishers		Reviews	Compare Races
Wild West Marathon Lone Pine, CA 05/02/2026	Very Hilly 27 Finishers	Course is Not Certified	27 Finishers	Course is Not Certified	Reviews	Compare Races
Potomac River Run Marathon Washington, DC 05/02/2026	Mostly Flat 179 Finishers		179 Finishers		Reviews	Compare Races
Lincoln Marathon Lincoln, NE 05/02/2027	Rolling Hills 1,106 Finishers		1,106 Finishers		Reviews	Compare Races
Eau Claire Marathon Eau Claire, WI 05/02/2027	Rolling Hills 866 Finishers		866 Finishers		Reviews	Compare Races
Avenue of the Giants Marathon Weott, CA 05/02/2027	Hilly 545 Finishers		545 Finishers		Reviews	Compare Races
Chicagoland Spring Marathon Schaumburg, IL 05/02/2027	Mostly Flat 534 Finishers		534 Finishers		Reviews	Compare Races
Maine Coast Marathon Wells, ME 05/02/2027	Mostly Flat 917 Finishers		917 Finishers		Reviews	Compare Races
La Crosse Marathon La Crosse, WI 05/02/2026	Downhill 223 Finishers		223 Finishers		Reviews	Compare Races
Boise River Marathon Boise, ID 05/02/2027	Rolling Hills 283 Finishers	Course is Not Certified	283 Finishers	Course is Not Certified	Reviews	Compare Races
Want to run your best Marathon? Don't waste months of training only to run the wrong pace. Pace Bands are adjusted for the specific terrain of the course, your goal time and pacing strategies.
Hudson Valley Marathon at the Walkway Over the Hudson Highland, NY 05/02/2027	Rolling Hills 406 Finishers		406 Finishers		Reviews	Compare Races
Providence Rhode Races Marathon Providence, RI 05/02/2027	Rolling Hills 568 Finishers		568 Finishers		Reviews	Compare Races
Garmin Durham Marathon Durham, NC 05/02/2026	Rolling Hills 880 Finishers		880 Finishers		Reviews	Compare Races
Vancouver Marathon Vancouver, BC 05/03/2026	Rolling Hills 6,067 Finishers		6,067 Finishers		Reviews	Compare Races
Walter Childs Memorial Race of Champions Marathon Holyoke, MA 05/03/2026	Mostly Flat 15 Finishers		15 Finishers		Reviews	Compare Races
Long Island Marathon East Meadow, NY 05/03/2026	Mostly Flat 471 Finishers		471 Finishers		Reviews	Compare Races
York Marathon York, PA 05/03/2026	Rolling Hills 235 Finishers		235 Finishers		Reviews	Compare Races
Charles River Marathon Boston, MA 05/03/2026	Very Flat 101 Finishers		101 Finishers		Reviews	Compare Races
Sombrero Marathon Santa Clarita, CA 05/03/2026	Mostly Flat 44 Finishers		44 Finishers		Reviews	Compare Races
Georgina Spring Fling Marathon Georgina, ON 05/03/2026	Mostly Flat 335 Finishers		335 Finishers		Reviews	Compare Races
Belfast City Marathon Belfast, IE 05/03/2026	Rolling Hills 3,075 Finishers		3,075 Finishers		Reviews	Compare Races
Lake Wobegon Trail Marathon St. Joseph, MN 05/08/2027	Mostly Flat 353 Finishers		353 Finishers		Reviews	Compare Races
Maple Leaf Marathon Fairlee, VT 05/08/2026	Rolling Hills 25 Finishers		25 Finishers		Reviews	Compare Races
Fredericton Marathon Fredericton, NB 05/09/2027	Mostly Flat 368 Finishers		368 Finishers		Reviews	Compare Races
Grizzly Peak Trail Run Marathon Berkeley, CA 05/09/2026	Very Hilly 34 Finishers	Course is Not Certified	34 Finishers	Course is Not Certified	Reviews	Compare Races
Starved Rock Country Marathon Ottawa, IL 05/09/2026	Rolling Hills 125 Finishers		125 Finishers		Reviews	Compare Races
Granite State Marathon Nashua, NH 05/09/2026	Rolling Hills 63 Finishers		63 Finishers		Reviews	Compare Races
Copenhagen Marathon Copenhagen, DK 05/09/2027	Mostly Flat				Reviews	Compare Races
Pine Tree Marathon Portland, ME 05/10/2026	Mostly Flat 43 Finishers		43 Finishers		Reviews	Compare Races
Wildflower Trail Races Marathon Bastrop, TX 05/10/2026	Hilly 36 Finishers	Course is Not Certified	36 Finishers	Course is Not Certified	Reviews	Compare Races
Ogden Marathon Ogden, UT 05/15/2027	Downhill 1,528 Finishers		1,528 Finishers		Reviews	Compare Races
Famous Idaho Potato Marathon Boise, ID 05/15/2027	Mostly Flat 264 Finishers		264 Finishers		Reviews	Compare Races
Beach to Bay Marathon Corpus Christi, TX 05/15/2027	Very Flat 125 Finishers	Course is Not Certified	125 Finishers	Course is Not Certified	Reviews	Compare Races
Cleveland Marathon Cleveland, OH 05/16/2027	Rolling Hills 2,012 Finishers		2,012 Finishers		Reviews	Compare Races
Windermere Marathon Spokane, WA 05/16/2027	Mostly Flat 223 Finishers		223 Finishers		Reviews	Compare Races
Berryman Marathon Potosi, MO 05/16/2026	Rolling Hills 74 Finishers	Course is Not Certified	74 Finishers	Course is Not Certified	Reviews	Compare Races
Colfax Marathon Denver, CO 05/16/2027	Rolling Hills 2,917 Finishers		2,917 Finishers		Reviews	Compare Races
Dances with Dirt Marathon - Indiana Gnaw Bone, IN 05/16/2026	Hilly 33 Finishers	Course is Not Certified	33 Finishers	Course is Not Certified	Reviews	Compare Races
Sehgahunda Trail Marathon Hunt, NY 05/16/2026	Very Hilly 134 Finishers	Course is Not Certified	134 Finishers	Course is Not Certified	Reviews	Compare Races
New River Marathon Fleetwood, NC 05/16/2026	Hilly 182 Finishers		182 Finishers		Reviews	Compare Races
Timp Trail Marathon Orem, UT 05/16/2026	Very Hilly 106 Finishers	Course is Not Certified	106 Finishers	Course is Not Certified	Reviews	Compare Races
Three Days at the Fair Marathon (Spring) Augusta, NJ 05/16/2027	Mostly Flat 53 Finishers		53 Finishers		Reviews	Compare Races
Madeline Island Marathon La Pointe, WI 05/16/2026	Rolling Hills 91 Finishers		91 Finishers		Reviews	Compare Races
Epic Marathon Green Bay, WI 05/16/2027	Rolling Hills 379 Finishers		379 Finishers		Reviews	Compare Races
Guernsey County Crossroads Marathon Cambridge, OH 05/16/2026	Rolling Hills	Course is Not Certified		Course is Not Certified	Reviews	Compare Races
Sugarloaf Marathon Kingfield, ME 05/17/2026	Downhill 497 Finishers		497 Finishers		Reviews	Compare Races
Woodys RV World Marathon Red Deer, AB 05/17/2026	Mostly Flat 142 Finishers		142 Finishers		Reviews	Compare Races
Capital City Marathon Olympia, WA 05/17/2026	Rolling Hills 389 Finishers		389 Finishers		Reviews	Compare Races
Med City Marathon Rochester, MN 05/17/2026	Mostly Flat 453 Finishers		453 Finishers		Reviews	Compare Races
Armed Services Marathon Grand Haven, MI 05/17/2026	Rolling Hills 76 Finishers		76 Finishers		Reviews	Compare Races
Steel Rail Marathon Pittsfield, MA 05/17/2026	Mostly Flat 132 Finishers		132 Finishers		Reviews	Compare Races
Revel Reno Tahoe Marathon Reno, NV 05/17/2026	Downhill 543 Finishers		543 Finishers		Reviews	Compare Races
Fargo Marathon Fargo, ND 05/22/2027	Very Flat 1,315 Finishers		1,315 Finishers		Reviews	Compare Races
Whitefish Marathon Whitefish, MT 05/22/2027	Hilly 257 Finishers		257 Finishers		Reviews	Compare Races
Blue Nose Marathon Halifax, NS 05/23/2027	Hilly 344 Finishers		344 Finishers		Reviews	Compare Races
Prince of Wales Island Marathon Craig, AK 05/23/2026	Very Hilly 21 Finishers		21 Finishers		Reviews	Compare Races
Beaverhead Marathon Dillon, MT 05/23/2026	Downhill 16 Finishers	Course is Not Certified	16 Finishers	Course is Not Certified	Reviews	Compare Races
Cape Town Marathon Cape Town, ZA 05/23/2027	Rolling Hills 16,501 Finishers		16,501 Finishers		Reviews	Compare Races
Sudbury Rocks Marathon Sudbury, ON 05/24/2026	Mostly Flat 89 Finishers		89 Finishers		Reviews	Compare Races
Wyoming Marathon Laramie, WY 05/24/2026	Very Hilly 21 Finishers	Course is Not Certified	21 Finishers	Course is Not Certified	Reviews	Compare Races
Northwoods Escape Marathon Minocqua, WI 05/24/2026	Mostly Flat 60 Finishers		60 Finishers		Reviews	Compare Races
Bayshore Marathon Traverse City, MI 05/29/2027	Mostly Flat 1,732 Finishers		1,732 Finishers		Reviews	Compare Races
Old Colony Marathon Springfield, MA 05/29/2026	Mostly Flat 49 Finishers		49 Finishers		Reviews	Compare Races
Stockholm Marathon Stockholm, SE 05/29/2027	Rolling Hills 18,844 Finishers		18,844 Finishers		Reviews	Compare Races
Mud Mountain Dam (Spring) Marathon Enumclaw, WA 05/29/2027	Downhill 180 Finishers		180 Finishers		Reviews	Compare Races
Vermont City Marathon Burlington, VT 05/30/2027	Rolling Hills 1,472 Finishers		1,472 Finishers		Reviews	Compare Races
Calgary Marathon Calgary, AB 05/30/2027	Rolling Hills 1,937 Finishers		1,937 Finishers		Reviews	Compare Races
Ottawa Marathon Ottawa, ON 05/30/2027	Rolling Hills 4,780 Finishers		4,780 Finishers		Reviews	Compare Races
Saskatchewan Marathon Saskatoon, SK 05/30/2027	Mostly Flat 235 Finishers		235 Finishers		Reviews	Compare Races
Coeur d Alene Marathon Coeur d' Alene, ID 05/30/2027	Rolling Hills 523 Finishers		523 Finishers		Reviews	Compare Races
Buffalo Marathon Buffalo, NY 05/30/2027	Mostly Flat 1,488 Finishers		1,488 Finishers		Reviews	Compare Races
Edinburgh Marathon Edinburgh, UK 05/30/2027	Mostly Flat				Reviews	Compare Races
Nutmeg State Marathon Hartford, CT 05/30/2026	Rolling Hills 32 Finishers		32 Finishers		Reviews	Compare Races
Course des Pompiers Marathon Laval, QC 05/30/2027	Rolling Hills 474 Finishers		474 Finishers		Reviews	Compare Races
Conquer the Cove Trail Marathon Roanoke, VA 05/31/2026	Very Hilly 62 Finishers	Course is Not Certified	62 Finishers	Course is Not Certified	Reviews	Compare Races
Red Island Marathon Warwick, RI 05/31/2026	Mostly Flat 49 Finishers		49 Finishers		Reviews	Compare Races

Boston Qualifying Cut-off Time Prediction Contest

Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.

Boston Cut-off Time Prediction Contest

Marathon Pace Bands

Run the Right Pace in Your Next Marathon

Nearly 500 marathon courses.Ships same or Next Day

Best Boston Marathon Qualifiers

It's here! Our annual list of the year'sbest marathons to help you qualify for the Boston Marathon.

2026 IS HERE!

May Marathons

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

Shiprock Marathon

Shiprock, NM 05/01/2027

Hilly

Elevation Chart

187 Finishers

92.48PR Score

0.5%

Qualified

187 Finishers

0.5%

Qualified

Reviews

Compare Races

Farm Park Marathon

Derwood, MD 05/01/2027

Rolling Hills

17 Finishers

---PR Score

Course isNot Certified

17 Finishers

Course isNot Certified

Reviews

Compare Races

IronHorse Marathon

Riceville, IA 05/01/2027

Rolling Hills

22 Finishers

---PR Score

9.1%

Qualified

22 Finishers

9.1%

Qualified

Reviews

Compare Races

Great Allegheny Ohiopyle Marathon

Ohiopyle, PA 05/01/2027

Rolling Hills

Elevation Chart

53 Finishers

99.13PR Score

5.7%

Qualified

53 Finishers

5.7%

Qualified

Reviews

Compare Races

Flying Pig Marathon

Cincinnati, OH 05/02/2027

Hilly

Elevation Chart

5,267 Finishers

97.70PR Score

4.6%

Qualified

5,267 Finishers

4.6%

Qualified

Reviews

Compare Races

OC Marathon

Costa Mesa, CA 05/02/2027

Mostly Flat

Elevation Chart

3,563 Finishers

98.55PR Score

3.6%

Qualified

Nearly 500 marathon courses.
Ships same or Next Day

It's here! Our annual list of the year's
best marathons to help you qualify for the Boston Marathon.

Shiprock, NM
05/01/2027

Derwood, MD
05/01/2027

Course is
Not Certified

Course is
Not Certified

Riceville, IA
05/01/2027

Ohiopyle, PA
05/01/2027

Cincinnati, OH
05/02/2027

Costa Mesa, CA
05/02/2027

Toronto, ON
05/02/2027

Pittsburgh, PA
05/02/2027

Nisswa, MN
05/02/2026

Tacoma, WA
05/02/2027

Fort Collins, CO
05/02/2027