October Half Marathons

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October Half Marathons

Official Walker Friendly Half Marathons in October

18:32 mile / 4 Hour Minimum course time limit= (W)

Symbol only applies to half marathon events

Trail Half Marathons (T)

October Half Marathons 2021

Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF) 

Date
SATURDAY
October Half Marathons 2021
City
State

Oct 2, 2021

Oct 3, 2020

Oct 5, 2019

Oct 3, 2020

 

Oct 2, 2021

Oct 3, 2020 (W)

 

Oct 2, 2021 (NWF)

Oct 3, 2020 (W)

Oct 5, 2019

Oct 2, 2021

Oct 2, 2021

Oct 3, 2020 (NWF)

Oct 3, 2020

Oct 3, 2020

Oct 6, 2018

Oct 2, 2021 (W)

Oct 2, 2021 (NWF)

Oct 2, 2021

Oct 5, 2019

 

Oct 3, 2020

Oct 2, 2021

Oct 2, 2021 (W)

Oct 5, 2019

Oct 5, 2019

Oct 5, 2019

Oct 3, 2020

Oct 3, 2020 (NWF)

Oct 5, 2019

Oct 5, 2019

 

Oct 5, 2019

Oct 2, 2021

Oct 3, 2020

Big Sur

Vallejo

Glenwood

Stanley

 

Long Grove

Bedford

 

Indianapolis

Evansville

Hutchinson

Carderock

Rocheser Hills

Lansing

Waynesville

Reno

Spooner Lake

Bristol

Brooklyn

Northampton

Bethel

 

Raleigh

Brevard

Fleetwood

Oklahoma City

Charleston

Hattfield

Hollidaysburg

Bryan

Bellow Falls

Farmville

 

Fall City

Leavenworth

Shepardsville

California

California

Colorado

Idaho

 

Illinois

Indiana

 

Indiana

Indiana

Kansas

Maryland

Michigan

Michigan

Missouri

Nevada

Nevada

New Hampshire

New York

New York

New York

 

North Carolina

North Carolina

North Carolina

Oklahoma

Oregon

Pennsylvania

Pennsylvania

Texas

Vermont

Virginia

 

Washington

Washington

West Virginia

SUNDAY
October Half Marathons 2021

Oct 4, 2020 (NWF)

Oct 3, 2021 (T)

Oct 4, 2020

Oct 3, 2021

Oct 3, 2021

Oct 6, 2019 (T)

Oct 4, 2020 (W)

Oct 4, 2020

Oct 4, 2020

Oct 4, 2020

Oct 3, 2021

Oct 6, 2019

Oct 3, 2021

Oct 2, 2022

Oct 3, 2021

Oct 4, 2020

Oct 6, 2019

Oct 4, 2020 (W)

Oct 4, 2020

Oct 6, 2019 (NWF)

Oct 3, 2021

Oct 4, 2020 (W)

Oct 4, 2020

Oct 6, 2019 (NWF)

Oct 4, 2020

Oct 3, 2021

Oct 4, 2020

Oct 3, 2021

 

Oct 3, 2021

Oct 4, 2020

Oct 4, 2020

Oct 3, 2021

Birmingham

Cool

Sacramento

San Jose

Fresno

Lake Tahoe

Fort Collins

Clinton

Lewes

Titusville

Portland

Parkville

Chestertown

Hancock

Gloucester

St. Charles

Branson

North Platte

Hampton

Sandy Hook

Albuqurque

Corning

Rochelle

Brooklyn

Dawton

Oklahoma City

Salem

Portland

 

Rapid City

Waco

Waterbury

Hampton

Alabama

California

California

California

California

California

Colorado

Connecticut

Delaware

Florida

Maine

Maryland

Maryland

Maryland

Massachusetts

Missouri

Missouri

Nebraska

New Hampshire

New Jersey

New Mexico

New York

New York

New York

Oklahoma

Oklahoma

Oregon

Oregon

 

South Dakota

Texas

Vermont

Virginia

Oct 8, 2021

FRIDAY
October Half Marathons 2021

Incline Villiage

Nevada

SATURDAY
October Half Marathons 2021

Oct 10, 2020

Oct 10, 2020

Oct 12, 2019

Oct 9, 2021

Oct 10, 2020

Oct 9, 2021

Oct 9, 2021

Oct 10, 2020

Oct 9, 2021

Oct 9, 2021

Oct 10, 2020 (T)

Oct 10, 2020

Oct 10, 2020

Oct 10, 2020

Oct 12, 2019

Oct 9, 2021 (W)

 

Oct 9, 2021 (T,W)

Oct 10, 2020

Oct 10, 2020

Oct 9, 2021 (W)

Oc 9, 2021

 

Oct 10, 2020

Oct 10, 2020 (NWF)

Oct 9, 2021 (NWF)

 

Oct 12, 2019

Oct 9, 2021 (T)

 

Oct 10, 2020

Oct 10, 2020

Oct 10, 2020

Oct 10, 2020

Oct 9, 2021

Oct 9, 2021

Oct 9, 2021 (NWF)

Oct 10, 2020

Oct 10, 2020

Oct 12, 2019

Oct 12, 2019

Oct 10, 2020 (T)

Oct 9, 2021 (T)

Oct 12, 2019

Oct 9, 2021

Oct 12, 2019

Oct 9, 2021

Oct 9, 2021

Oct 10, 2020

Oct 10, 2020 (T)

 

Oct 9, 2021

 

Oct 10, 2020 (T)

Oct 10, 2020

 

Oct 9, 2021

Oct 9, 2021

Oct 10, 2020 (NWF)

Oct 10, 2020 (W)

Oct 10, 2020

Little River Canyon Half Marathon

Zombie Half Marathon & Kids 2.5k

Run the Rock Marathon, Half Marathon, 10k, 5k

Whiskey Row Marathon & Half Marathon

The Lake Powell Half Marathon

Arkansas Marathon, Half Marathon, 10k

Run Bentonville Half Marathon

Bizz Johnson Express Half Marathon

Carnelian Bay Half Marathon (2 of 3 of Tahoe Trifecta)

JetBlue Long Beach Marathon, Half Marathon, 5k

South Hills Single Track Run 13.1mi, 10k, 5k

Eversource Hartford Marathon & Half Marathon

Georgetown Half Marathon

Southernmost Marathon & 1/2 Marathon

The USO Armed Forces Half Marathon & Freedom 5k

Publix Savannah Womens Half Marathon & 5k

 

Des Plaines River Trail Races Marathon, Half Marathon, 50mi

Geist Half Marathon & 5k

Knobstone Trail Mini 13.1, 10k, 5k

The Driftless Half Marathon

Baltimore Running Festival Marathon, Half Marathon, 5k

The Lake Shore Lap Half Marathon, 10k, 5k

Run Michigan Cheap Grand Rapids - Belmont Half, 10k, 5k

Hot Cider Hustle Lansing Half Marathon, 5k         2021 Registration

 

Gear Western Country Half Marathon & 5k 

Bemidji Blue Ox Marathon, Half Marathon & 5k

Big Woods Half Marathon, 10k, 5k

Scenic Byway Run Half Marathon, Relay, 5k

Bohemian Alps Half Marathon, 4mi    2020 Registration

Finger Lakes Half Marathon & 5k

Lake Placid Classic Half Marathon & 10k

Run Holden Beach Half Marathon, 5k, 1mi

Black Bear Half Marathon

Queen Bee Half Marathon (no live 2021 event at this tim)

Warren County YMCA SuperKwik Challenge Half Marathon, 5k

Mahoning Shadow Shuffle Half Marathon, 10k, 5k

Walk for Life Famously Hot Pink Half Marathon, 5k, 10k

Lowcountry Trail Half Marathon & 5k  LIVE

Viking Dash Trail Run Nashville Half Marathon 13.1mi, 10k, 5k

The Middle Half

Battle of Hillotes Half Marathon, 10k

The Showdown Half Marathon & 5k

Antelope Island Half Marathon & Layton Marathon

Arches Half Marathon

SoJo Marathon, Half Marathon, 5k, Kids Run

Deep Hollow Half Marathon & 5k Trail Race    2020 Registration

 

LewisGale Salem Half Marathon & 8k

 

Lake Padden Trail Classic Half Marathon

Three Eagle Half Marathon & 5k

 

Whistlestop Marathon & Half Marathon

Zacharia's Acres 1/2 Marathon & 5k

Sparta Half Marathon & 5k

Bellin Women's Half Marathon

One Mother of a Run Half Marathon, 10k, 5k

Ft. Payne

Anchorage

Kodiak

Prescott

Page

Booneville

Bentonville

Susanville

Carnelian Bay

Long Beach

Morgan Hill

Hartford

Washington

Key West

Jacksonville

Savannah

 

Vernon Hills

Indianapolis

Martinsville

Lansing

Baltimore

Au Gres

Belmont

Lansing

 

Long Lake

Bemidji

Faribault

Belle Plaine

Brainard

Seneca Falls

Lake Placid

Supply

Hendersonville

Cincinnati

Warren

Ellwood City

Columbia

Johns Island

Burns

Murfreesboro

Helotes

Bryan

Layton

Moab

South Jordan

Lynchburg

 

Salem

 

Bellingham

Three Lakes

 

Ashland

Oconomowoc

Sparta

Green Bay

Lodi

Alabama

Alaska

Alaska

Arizona

Arizona

Arkansas

Arkansas

California

California

California

California

Connecticut

D.C.

Florida

Florida

Georgia

 

Illinois

Indiana

Indiana

Iowa

Maryland

Michigan

Michigan

Michigan

 

Minnesota

 

Minnesota

Minnesota

Minnesota

Nebraska

New York

New York

North Carolina

North Carolina

Ohio

Pennsylvania

Pennsylvania

South Carolina

South Carolina

Tennessee

Tennessee

Texas

Texas

Utah

Utah

Utah

Virginia

 

Virginia

 

Washington

Wisconsin

 

Wisconsin

Wisconsin

Wisconsin

Wisconsin

Wisconsin

SUNDAY
October Half Marathons 2021

Oct 11, 2020

 

Oct 11, 2020

Oct 10, 2021 (NWF)

Oct 11, 2020

Oct 11, 2020

Oct 10, 2021

Oct 10, 2021

Oct 11, 2020

Oct 10, 2021

Oct 10, 2021

Oct 13, 2019

 

Oct 11, 2020

Oct 11, 2020 (NWF)

Oct 11, 2020

 

Oct 11, 2020

Oct 11, 2020 (T)

Oct 11, 2020

Oct 13, 2019

Oct 10, 2021

Oct 11, 2020 (NWF)

Oct 10, 2021

Oct 10, 2021

Oct 11, 2020 (NWF)

Oct 10, 2021

Oct 10, 2021

Oct 11, 2020

Oct 14, 2018

Oct 14, 2018 (W)

Oct 11, 2020 (NWF)

Oct 10, 2021

Oct 11, 2020 (T)

Oct 13, 2019 (W)

Oct 13, 2019

 

Oct 13, 2019

Oct 10, 2021

Oct 10, 2021

Oct 10, 2021

Bizz Johnson Half Marathon, Marathon, 10k, 50k

 

Humboldt Redwoods Marathon & Half Marathon

Emerald Bay Half Marathon (Tahoe Trifecta 3 of 3)

30A Half Marathon & 5k

Ron Jon Cocoa Beach Half Marathon

City of the Trees Marathon & Half Marathon

Springfield Marathon & Half Marathon

Whiskeydaddle Races The Bottle Half Marathon

Prairie Fire Fall Marathon, Half Marathon, 5k

Northshore Half Marathon

Boston Athletic Association "BAA" Half Marathon

 

New England Harvest Half Marathon

Run Michigan Cheap South Haven Half Marathon, 10k, 5k

Portland St. Patrick Fall Festival Half Marathon, 5k     2020 Registration

 

The Nebraska Marathon & Half Marathon

Way Over Yonder Half Marathon & 10k Trail Run

Main Street Half Marathon of Hunterdon

Shades of Death Half Marathon Half Marathon      2019 Registration

Mohawk Hudson River Marathon & Half Marathon

The Brooklynite Half Marathon & 18 Miler

Fall Foliage Half Marathon & 10k

The Empire State Marathon, Half Marathon & Relay

NYRR Staten Island Half Marathon

Race for Cupcakes @ Lake Chatug Half Marathon, 10k, 5k

Rock & Roll Hall Of Fame Half Marathon

Towpath Marathon, Half Marathon

Dayton River Corridor Classic Half Marathon & 5k

Reading Hospital Road Run Half Marathon, 5k, 1mi

Hot Cider Hustle - Erie Half Marathon & 5k      2020 Registration

Midlands Half Marathon

Viking Dash Trail Run Williamsburg 13.1mi, 10k, 5k

Helltown Half, Shenandoah Leaf Peeper, Festival of Leaves 5k

Charlottesville Fall Classic Half Marathon, 10k

 

Girlfriends Run for a Cure Half & Quarter Marathon

Spokane Marathon, Half Marathon, Relay, 5 miler

West Virginia Trilogy Run for the Hills 13.1

Morgantown Marathon, Half Marathon & 8k

Susanville

Weott

Lake Tahoe

Santa Rosa Beach

Cocoa Beach

Boise

Springfield

Peoria

Wichita

Mandeville

Boston

 

Swansea

Southhaven

Portland

 

Omaha

Sussex

Clinton

Alamuchy

Schenectady

Brooklyn

Rhinebeck

Syracuse

Staten Island

Hayesville

Cleveland

Cleveland

Dayton

Reading

Erie

Wedgfield

Williamsburg

Front Royal

Charlottesville

 

Vancouver

Spokane

Circleville

Morgantown

California

 

California

California

Florida

Florida

Idaho

Illinois

Illinois

Kansas

Louisiana

Massachusetts

 

Massachusetts

Michigan

Michigan

Nebraska

New Jersey

New Jersey

New Jersey

New York

 

New York

New York

New York

New York

North Carolina

Ohio

Ohio

Ohio

Pennsylvania

Pennsylvania

South Carolina

Virginia

Virginia

Virginia

 

Washington

Washington

West Virginia

West Virginia

SATURDAY
October Half Marathons 2021

Oct 19, 2019

Oct 17, 2020

Oct 16, 2021 (T,W)

Oct 16, 2021

Oct 17, 2020

Oct 16, 2021

Oct 16, 2021

Oct 19, 2019

Oct 17, 2020

Oct 16, 2021

Oct 16, 2021 (NWF)

Oct 16, 2021

Oct 16, 2021 (NWF)

Oct 17, 2020 (T)

Oct 16, 2021

Oct 17, 2020 (NWF)

Oct 16, 2021

Oct 19, 2019

Oct 17, 2020

Oct 17, 2020

Oct 19, 2019

Oct 16, 2021 (T)

Oct 17, 2020

Oct 19, 2019

Oct 16, 2021 (W)

Oct 16, 2021

Oct 17, 2020

Oct 16, 2021 (W)

Oct 16, 2021 (T)

Conway

Vacaville

Aqua Dulce

Mancos

Chicago

Louisville

Frankfort

Mt. Vernon

Bethel

Mankato

Bloomington

Jackson

Kansas City

Kirksville

Reno

Livingston Manor

Greensboro

Charlotte

Kinston

Badin

Cabot

Farmersville

Huntsville

McKinney

Bluefield

Fairfax Station

Clarkston

Bluefield

Nashotah

SUNDAY
October Half Marathons 2021

Oct 17, 2021

Oct 18, 2020

 

Oct 18, 2020

Oct 20, 2019

Oct 18, 2020 (T)

Oct 17, 2021

 

Oct 20, 2019

Oct 18, 2020

Oct 17, 2021

 

Oct 17, 2021

 

Oct 20, 2019 (NWF)

Oct 18, 2020

Oct 17, 2021

Oct 17, 2021

Oct 18, 2020

Oct 17, 2021 (NWF)

Oct 17, 2021 (W)

Oct 18, 2020 (T)

Oct 17, 2021 (NWF)

 

Oct 18, 2020 (NWF)
 

Oct 18, 2020

Oct 17, 2021

Oct 17, 2021

 

Oct 18, 2020

Oct 18, 2020

Oct 17, 2021

Oct 18, 2020 (W)

Oct 20, 2019

Oct 17, 2021

Oct 18, 2020 (NWF)

 

Oct 18, 2020 (NWF)

Oct 20, 2019 (NWF)

Oct 20, 2019 (NWF)

 

Oct 17, 2021 (NWF)

Oct 17, 2021

Oct 17, 2021

Oct 18, 2020

Oct 17, 2021 (W)

Oct 17, 2021 (W)

Oct 18, 2020 (T)

Tucson Wicked Half Marathon, 10k, 5k

Fort Smith Marathon, Half Marathon & Relays

 

The Cloverdale Harvest Marathon, Half Marathon & 10k

Temecula Half Marathon

Pasadena Trail Half Marathon, 10k, 5k

Kaiser Permanente Running of the Elk Half, 10k, 5k

 

Running for the Bay Marathon, Half Marathon, 50k, 10k, 5k

Wicked Triple Fun 1/2 Marathon

Best Damn Race Safety Harbor Half Marathon, 10k, 5k

Healthy Driven Naperville Marathon & Half Marathon

 

Valparaiso Half Marathon

IMT Des Moines Marathon, Half, Relay, 5k (no Live 2021 Event)

Mount Desert Island Marathon, Half Marathon & Relay

Western Maryland Rail Trail Marathon & Half Marathon

Bay State Marathon & Half Marathon

YuKanRun Around Cape Ann Half Marathon

Metro Health Grand Rapids Marathon, Half Marathon

Sandhill Crane All Trail Half, 10k, 5k LIVE     2020 Registration

Detroit Free Press Marathon, Half Marathon, 5k

Hot Cider Hustle Rochester Half Marathon, 5k    2020 Registration

GO! St. Louis Halloween Half Marathon

Hot Cider Hustle Omaha Half Marathon & 5k       2020 Registration

Delta Dental New England Half Marathon

 

Atlantic City Marathon, Half Marathon, 10k, 5k

ORC Seaside Half Marathon & 5k

Novo Nordisk New Jersey Marathon & Half Marathon

E-Race Cancer Half Marathon & 5k

Yonkers Marathon, Half Marathon & 5k   2019 Registration

Bull City Race Fest Half Marathon, 5mi, 1miler

Nationwide Columbus Marathon & Half Marathon

Gettysburg Blue-Gray Half Marathon & 5k

Hershey Half Marathon

Runners World Half Marathon

 

Myrtle Beach Mini Marathon 13.1mi & 5k

7 Bridges Marathon, 4 Bridges Half Marathon, 2 Bridges 5k

B.C.S. Oktoberfest Half Marathon & 10k

Green Mountain Marathon & Half Marathon 50th Anniversary

Mainly Marathons Appalachian Series Full, Half, 10k, 5k (VA/WV)

Mainly Marathons Appalachian Series Full, Half, 10k, 5k (VA/WV)

Wild Duluth Races Harder N' Heck 1/2 Marathon

Tucson

Fort Smith

 

Cloverdale

Temecula

Pasadena

Elk Grove

 

Apalachicola

Ft Walton Beach

Safety Harbor

 

Naperville

 

Valparaiso

Des Moines

N.E. Harbor

Hancock

Lowell

Gloucester

Grand Rapids

Vandalia

Detroit

Rochester

St. Louis

Omaha

Concord

 

Atlantic City

Seaside Heights

Long Branch

Albuquerque

Yonkers

Durham

Columbus

Gettysburg

Hershey

Bethlehem

 

Myrtle Beach

Chattanooga

College Station

South Hero

Bluefield

Bluefield

Duluth

Arkansas

California

California

Colorado

Illinois

Kentucky

Kentucky

Kentucky

Maine

Minnesota

Minnesota

Mississippi

Missouri

Missouri

Nevada

New York

North Carolina

North Carolina

North Carolina

North Carolina

Pennsylvania

Texas

Texas

Texas

Virginia

Virginia

Washington

West Virginia

Wisconsin

Arizona

Arkansas

 

California

California

California

California

 

Florida

Florida

Florida

 

Illinois

 

Indiana

Iowa

Maine

Maryland

Massachusetts

Massachusetts

Michigan

Michigan

Michigan

Minnesota

Missouri

Nebraska

New Hampshire

 

New Jersey

New Jersey

New Jersey

New Mexico

New York

North Carolina

Ohio

Pennsylvania

Pennsylvania

Pennsylvania

 

South Carolina

Tennessee

Texas

Vermont

Virginia

West Virginia

Wisconsin

Oct 18, 2021 (W)

Oct 19, 2021 (W)

MONDAY
October Half Marathons 2021

Bristol

TUESDAY
October Half Marathons 2021

Fletcher

WEDNESDAY
October Half Marathons 2021

Tennessee

North Carolina

Oct 20, 2021 (W)

Seneca

South Carolina

Oct 21, 2021 (W)

THURSDAY
October Half Marathons 2021

Macon

Oct 22, 2021 (W)

FRIDAY
October Half Marathons 2021

Eufaula

Georgia

Alabama

SATURDAY
October Half Marathons 2021

Oct 23, 2021

Oct 23, 2021 (T)

Oct 24, 2020

Oct 23, 2021

Oct 24, 2020 (T)

 

Oct 24, 2020

 

Oct 26, 2019

 

Oct 26, 2019

Oct 24, 2020 (T)

Oct 26, 2019

Oct 23, 2021

Oct 23, 2021

Oct 24, 2020

Oct 23, 2021

 

Oct 26, 2019

Oct 24, 2020

 

Oct 26, 2019

Oct 24, 2020

Oct 24, 2020 (W)

Oct 24, 2020 (NWF)

Oct 26, 2019 (W)

Oct 23, 2021

Oct 23, 2021

Oct 24, 2020

Oct 24, 2020

Oct 23, 2021 (NWF)

Oct 23, 2021 (NWF)

Oct 26, 2019

Oct 24, 2020

Oct 23, 2021 (W)

 

Oct 26, 2019

Oct 23, 2021

Oct 23, 2021

Oct 23, 2021

Oct 23, 2021

Oct 24, 2020 (NWF)

Death Valley Half Marathon

Tilden Trail Half Marathon and 10k

California Gold Rush Half Marathon, 15/10/5k    2020 Registration

The Publix Half Marathon & 5k

Down2Earth 5k, 10k, Half Marathon Cross Country

 

Miami Beach Halloween Half Marathon

 

Silver Comet Half Marathon

 

Boston Mini Marathon "Half Marathon", 5k & Relay

Dark & Dirty 1/2 Marathon and 10k

Trail of Terror Half Marathon, 10k, 5k

Sly Fox Half Madness & 10k

Purdue Boilermaker Half Marathon & 5k

Murray Half Marathon

Heroes Run Half Marathon & 5k

 

Jazz Half Marathon & 5k

Smashed Pumpkin Half Marathon & 5k

 

Ashland Half Marathon & 5k

The Great Turtle Half Marathon

Run to the Center of the World Half, 10k, 5k    2020 Registration

Run Michigan Cheap Saranac Half Marathon, 10k, 5k

Franconia Notch Half Marathon

Joe English Twilight Challenge Marathon, Half Marathon etc.

EVL Halloween Half & 5k

E-Race Cancer Half Marathon & 5k

Sleepy Hollow Half Marathon

Run Ocean Isle Beach Half Marathon, 5k, 1mi

Geyser Growl Half Marathon

Portland Run Like Hell Half Marathon, 10k, 5k

Pocono Promised Land Half Marathon

End of the Road Half Marathon Day 1

 

Spinx Run Fest Marathon, Run Town USA Half Marathon, 10/5k

The Colony Half Marathon

M2M Marathon & Half Marathon

Citizens Run Against Cancer Half Marathon & 5k

The Haunted Half Salt Lake

Hot Cider Hustle - Shorewood Half Marathon & 5k     2020 Registration

Death Valley NP

Berkley

Coloma

North Port

Amelia

 

Miami Beach

 

Mableton

 

Boston

Griffin

Athol

St. Charles

West Lafayette

Murray

Shreveport

 

New Orleans

Freeport

 

Ashland

Mackinac Island

Troy

Saranac

Franconia

Amherst

Ellicottville

Bridgeport

Sleepy Hollow

Ocean Isle

Black Mountain

Portland

Greentown

Waterfall

 

Greenville

The Colony

Marathon

Victoria

Salt Lake City

Shorewood

California

California

California

Florida

Florida

 

Florida

 

Georgia

 

Georgia

Georgia

Idaho

Illinois

Indiana

Kentucky

Louisiana

 

Louisiana

Maine

 

Massachusetts

Michigan

Michigan

Michigan

New Hampshire

New Hampshire

New York

New York

New York

North Carolina

North Carolina

Oregon

Pennsylvania

Pennsylvania

South Carolina

Texas

Texas

Texas

Utah

Wisconsin

SUNDAY
October Half Marathons 2021

Oct 24, 2021

Oct 25, 2020

Oct 24, 2021

Oct 24, 2021

Oct 24, 2021

Oct 25, 2020 (W)

Oct 25, 2020

Oct 24, 2021

 

Oct 24, 2021 (W)

Oct 24, 2021 (NWF)

Oct 27, 2019

Oct 25, 2020

Oct 24, 2021

Oct 24, 2021

Oct 25, 2020 (NWF)

Oct 25, 2020

Oct 27, 2019

Oct 25, 2020

Oct 24, 2021

Oct 25, 2020 (NWF)

Oct 25, 2020

Oct 27, 2019

Oct 25, 2020

Oct 25, 2020

Oct 27, 2019

Oct 24, 2021

Oct 25, 2020

Oct 24, 2021

Oct 25, 2020

Oct 24, 2021 (W)

Oct 24, 2021

 

Oct 25, 2020

Oct 24, 2021

Oct 24, 2021

Oct 24, 2021

Oct 24, 2021 (W)

Oct 24, 2021 (NWF)

TMC Get Moving Tucson Half Marathon, 5k, 1mi

Fayetteville Firefighters Hero Half Marathon

Lexus Ventura Marathon, Half Marathon, 5k

Folsom Blues Breakout 13.1 Half Marathon

Mission Inn Run 1/2 Marathon, 10k, 5k

BWR Monster Dash Half Marathon, 15k, 10k, 5k

SLO Ultra Fit Festival Half Marathon

Rock'n'Roll San Diego Marathon & Half Marathon

 

Endurance House Westy Half Marathon & 5k

The Reservoir Run Half Marathon, 5k & Kids Fun Run

AthHalf Half Marathon

Haloween Half Marathon Series Atlanta Halloween Half Marathon

Alpharetta Women's Half Marathon & 5k

AthHalf Half Marathon & 5k

Hot Cider Hustle Cedar Rapids Half Marathon, 5k   2020 Registration

Comet Race Series The Blarney Stone Half Marathon, 10k, 5k

Great 38 Race Weekend 13.1mi, 8mi, 5mi

Spooky Sprint Half Marathon, 10k, 5k

The Good Life Halfsy 13.1mi

LOCO Half and Full Marathon

HiTOPS Princeton Half Marathon

Super Hero Events Halloween Half Marathon & Relay

Sri Chinmoy Half Marathon

Flower City Challenge Half Marathon, 5k, TriDu & Kids Races

Suffolk County Marathon & Half Marathon

Youngstown Marathon & Half Marathon

ORRRC Marathon & Half Marathon

Columbia Gorge Marathon & Half Marathon

Bushkill Pocono Half Marathon

End of the Road Half Marathon day 2

Rhode Races Narragansett Marathon, Half Marathon, 5k

 

Houston Half Marathon, 10k

The Haunted Half Austin Half Marathon

Bishop Events Those Damned Hills Half Marathon, 10k, 5k

Saucony Field House Fall Half Marathon, 10k, 5k

The Haunted Hustle Half Marathon & Relay

Hot Cider Hustle Green Bay Half Marathon & 5k   2021 Registration

Tucson

Fayetteville

Ventura

Folsom

Riverside

Van Nuys

Arroyo Grande

San Diego

 

Westminster

Weston

Athens

Atlanta

Alpharetta

Athens

Cedar Rapids

Potterville

Oxford

Kansas City

Lincoln

Newmarket

Princeton

Morristown

Congers

Rochester

Long Island

Youngstown

Xenia

Hood River

Greentown

Waterfall

Narragansett

 

Houston

Austin

Shelburne

Lorton

Middleton

Green Bay

Arizona

Arkansas

California

California

California

California

California

California

 

Colorado

Connecticut

Georgia

Georgia

Georgia

Georgia

Iowa

Michigan

Mississippi

Missouri

Nebraska

New Hampshire

New Jersey

New Jersey

New York

New York

New York

Ohio

Ohio

Oregon

Pennsylvania

Pennsylvania

Rhode Island

 

Texas

Texas

Vermont

Virginia

Wisconsin

Wisconsin

Oct 29, 2020 (W)

THURSDAY
October Half Marathons 2021

Las Cruces

New Mexico

Oct 30, 2020 (W)

FRIDAY
October Half Marathons 2021

Las Cruces

New Mexico

SATURDAY
October Half Marathons 2021

Oct 30, 2021

Oct 31, 2020

Oct 30, 2021

Oct 31, 2020

Oct 31, 2020

Oct 31, 2020

Oct 31, 2020

Oct 30, 2021

Oct 30, 2021

Oct 31, 2020

Oct 30, 2021

Oct 30, 2021

Oct 31, 2020 (NWF)

Oct 31, 2020 (NWF)

Oct 31, 2020 (NWF)

Oct 31, 2020

Oct 31, 2020

Oct 31, 2020 (W)

Oct 30, 2021

Oct 31, 2020 (W)

Oct 30, 2021

Oct 31, 2020

Oct 31, 2020

Oct 30, 2021

Oct 31, 2020

Oct 31, 2020

Oct 30, 2021

Oct 30, 2021

Oct 30, 2021

Oct 30, 2021 (NWF)

Florence

San Jose

Stinson Valley

St. Petersburg

Fairburn

Mableton

Galena

Chicago

Bristol

Manhattan

Versailles

Falmouth

Midland

Minneapolis

Minneapolis

Columbia

Las Cruces

Las Cruces

Greensboro

Fargo

Sisters

Blountville

Brentwood

Cedar Park

Stephenville

Dallas

Provo

St. Johnsbury

Lexington

Fish Creek

Alabama

California

California

Florida

Georgia

Georgia

Illinois

Illinois

Indiana

Kansas

Kentucky

Massachusetts

Michigan

Minnesota

Minnesota

Missouri

New Mexico

New Mexico

North Carolina

North Dakota

Oregon

Tennessee

Tennessee

Texas

Texas

Texas

Utah

Vermont

Virginia

Wisconsin

SUNDAY
October Half Marathons 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021 (W)

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Oct 31, 2021

Dothan

Phoenix

San Rafael

Golden

Redding

Stuart

Baring

Portsmouth

Morristown

Voorheesville

Cincinatti

Mentor

Bristol

Arlington

Alabama

Arizona

California

Colorado

Connecticut

Florida

Maine

New Hampshire

New Jersey

New York

Ohio

Ohio

Rhode Island

Virginia

October Half Marathon Calendar event dates in dark grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for October half marathons, but have no control of when they set, announce or update their dates.

October Half Marathons

The October Half Marathon Calendar is a complete simplistic listing of October half marathons 2021 in the USA.  Currently the October half marathon schedule has 2021 half marathons, and October half marathons 2022 will be updated as they roll in from the 1/2 marathon race organizers. The October Half Marathon schedule identifies trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol.  The (T) means it is a TRUE trail half marathon (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.

 

The October half marathon calendar features a complete listing of October half marathons in California, October half marathons in Texas, October half marathons in Colorado, October half marathons in New York, October half marathons in Utah, October half marathons in Illinois, October half marathons in Ohio, October half marathons in Florida, and all other 1/2 marathons in October across the USA.

 

A half marathon is 13.1 miles (or in kilometers is a 21k). We understand sometimes there will be a slight margin of error up or down when runners run or walk any race distance, however our calendar only is a listing for true half marathons that do all they can to measure their course as an official half marathon 13.1 mile / 21k distance.  Races that are not 13.1 miles, we encourage not to call their race a 1/2 marathon to lessen confusion for runners & walkers looking to participate in a true 1/2 marathon distance. Some runners don't care, but you'd be surprised how many that do.

October half marathons 2021