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January Half Marathons

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Official Walker Friendly Half Marathons in January

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

Symbol only applies to half marathon events

January Half Marathons 2025

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

Trail Half Marathons (T)

Date
WEDNESDAY
January Half Marathons 2025
City
State

Jan 1, 2024

Jan 1, 2024

Jan 1, 2024

Jan 1, 2025

Jan 1, 2025

 

Jan 1, 2025

 

Jan 1, 2025

Castro Valley

Albany

Queens

Coplay

Chattanooga

Allen

Kearns

California

New York

New York

Pennsylvania

Tennessee

Texas

Utah

SATURDAY
January Half Marathons 2025

Jan 6, 2024

Jan 4, 2025

Jan 4, 2025

Jan 6, 2024 (W)

Jan 6, 2024 (T)

Jan 6, 2024

Jan 6, 2024

Jan 6, 2024

Jan 4, 2025

Jan 6, 2024

Jan 6, 2024

Jan 4, 2025

Buckeye

San Jose

Riverside

Long Beach

Indianapolis

Alexandria

Parsippany

Rochester

Las Cruces

Allison Park

Knoxville

Comfort

Arizona

California

California

California

Indiana

Louisiana

New Jersey

New York

New Mexico

Pennsylvania

Tennessee

Texas

SUNDAY
January Half Marathons 2025

Jan 5, 2025 (T)

Jan 7, 2024

Jan 5, 2025

Escondido

Brandon

Spring Hill

California

Florida

Florida

SATURDAY
January Half Marathons 2025

Jan 13, 2024

Jan 11, 2025

Jan 11, 2025

Jan 11, 2025

Jan 11, 2025

Jan 13, 2024

Jan 13, 2024

Jan 13, 2024

Jan 13, 2024

Jan 13, 2024

Jan 11, 2025

Jan 13, 2024

Jan 11, 2025

Jan 11, 2025

Anniston

Arvada

Sarasota

Pensacola

Buena Vista

Ocala

Dubuque

Kansas City

Polson

Boulder City

Ellerbe

Greenville

St. George

Fairmont

Alabama

Colorado

Florida

Florida

Florida

Florida

Iowa

Missouri

Montana

Nevada

North Carolina

South Carolina

Utah

West Virginia

light blue side banner.png
SUNDAY
January Half Marathons 2025

Jan 12, 2025

Jan 14, 2024 (T)

Jan 14, 2024 (NWF)

Jan 14, 2024

Jan 14, 2024

Jan 14, 2024

Mobile

Woodside

Anaheim

New Smyrna Beach

St. Pete Beach

Mt. Pleasant

Alabama

California

California

Florida

Florida

Michigan

SATURDAY
January Half Marathons 2025

Jan 20, 2024

Jan 18, 2025

Jan 18, 2025

Jan 18, 2025

Jan 18, 2025

Jan 18, 2025 (W)

Jan 20, 2024

Jan 20, 2024

Jan 20, 2024

Jan 18, 2025 (W, NWF)

Jan 18, 2025

Jan 18, 2025

Jan 20, 2024

Jan 20, 2024

Jan 20, 2024

Fremont

Hollywood

Warner Robbins

Jackson

Peachtree City

Ewa Beach

St. Louis

Parsippany

Asheville

Gibsonville

Dafuskie Island

McAllen

Prosper

Sugarland

Sammamish

California

Florida

Georgia

Georgia

Georgia

Hawaii

Missouri

New Jersey

North Carolina

North Carolina

South Carolina

Texas

Texas

Texas

Washington

SUNDAY
January Half Marathons 2025

Jan 19, 2025

Jan 21, 2024

Jan 19, 2025

Jan 19, 2025

Jan 19, 2025

Jan 19, 2025

Jan 19, 2025

Jan 19, 2025

Jan 21, 2024

Jan 19, 2025

Tempe

Chandler

Carlsbad

Louisville

Key West

Naples

Lahaina

Baton Rouge

Austin

Houston

Arizona

Arizona

California

Colorado

Flordia

Florida

Hawaii

Louisiana

Texas

Texas

THURSDAY
January Half Marathons 2025

Jan 23, 2025 (W)

FRIDAY
January Half Marathons 2025

Jan 24, 2025 (W)

Kapaa (Kaua'i)

Hawaii

Kapaa (Kaua'i)

Hawaii

SATURDAY
January Half Marathons 2025

Jan 27, 2024

Jan 25, 2025

Jan 25, 2025

Jan 27, 2024

Jan 25, 2025

Jan 27, 2024 (W)

Jan 25, 2025

Jan 25, 2025

Jan 27, 2024

Jan 27, 2024

Jan 25, 2025

Jan 25, 2025

Jan 25, 2025

Jan 25, 2025

Jan 25, 2025

Jan 27, 2024

Jan 27, 2024

Jan 25, 2025

Jan 25, 2025

Jan 27, 2024

Surprise

Somerton

Conway

San Rafael

Folsom

Long Beach

Kapa'a (Kaua'i)

Chicago

Starkville

Wildwood

Las Vegas

Greensboro

Anderson

Charleston

San Antonio

Dallas

Corpus Christie

Moab

Santa Clara

Tukwilla

Arizona

Arizona

Arkansas

California

California

California

Hawaii

Illinois

Mississippi

Missouri

Nevada

North Carolina

South Carolina

South Carolina

Texas

Texas

Texas

Utah

Utah

Washington

SUNDAY
January Half Marathons 2025

Jan 26, 2025

Jan 28, 2024 (W)

Jan 26, 2025 (W)

Jan 26, 2025

Jan 28, 2024 (NWF)

Jan 26, 2025

Jan 28, 2024

Jan 28, 2024

Jan 28, 2024

Jan 28, 2024

Gulf Shores

Santa Monica

Celebration

Clearwater

Miami

Kapa'a (Kaua'i)

New York

Sugarland

Pflugerville

Fairfax Station

Alabama

California

Florida

Florida

Florida

Hawaii

New York

Texas

Texas

Virginia

January 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 January half marathons, but have no control of when they set, announce or update their dates.

January Half Marathons

The January Half Marathon Calendar is a complete simplistic listing of January half marathons 2025 in the USA.  Currently the January half marathon schedule has 2025 half marathons, and January half marathons 2026 will be updated as they roll in from the 1/2 marathon race organizers. The January 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 2025 listing of half marathons in January features a complete listing of January half marathons in California, January half marathons in Texas, January half marathons in Colorado, January half marathons in New York, January half marathons in Utah, January half marathons in Illinois, January half marathons in Ohio, January half marathons in Florida, and all other 1/2 marathons in January 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.

January half marathons 2025

January half marathons 2026

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