🐒 OCR Trips

Half Marathon OCR Races

Half marathon distances from 13K to 24K. Find your next challenge and start planning your trip.

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🗓️ Upcoming Events

The next Half Marathon obstacle course races happening worldwide. Register now to secure your spot!

Aug 30, 2026

Spartan Berlin 2026

Klaistow, Germany
Distances:21km
Aug 30, 2026

Tough Mudder Chicago 2026

Rockford, US
Distances:15km, 8hr
Sep 5, 2026

Verbier Spartan Trifecta Weekend 2026

Verbier, Switzerland
Distances:21km
Sep 5, 2026

Toughest Oslo 2026

Oslo, Norway
Distances:16km
Sep 12, 2026

Zell am See-Kaprun Spartan Trifecta & Ultra Weekend 2026

Kaprun, Austria
Distances:21km
Sep 12, 2026

Tough Mudder Big Bear 2026

Big Bear Lake, US
Distances:15km
Sep 12, 2026

Tough Mudder Toronto 2026

Courtland, CA
Distances:15km
Sep 12, 2026

XLETIX Challenge Norddeutschland 2026

Grömitz, Germany
Distances:18km
Sep 13, 2026

Strong Viking Gent 2026

Gent, Belgium
Distances:13km, 19km
Sep 19, 2026

Mud Masters Airport Weeze 2026

Weeze, Germany
Distances:16km
Sep 19, 2026

Vermont Spartan Event Weekend 2026

Killington, USA
Distances:21km
Sep 19, 2026

Spartan Misano Adriatico 2026

Misano Adriatico, Italy
Distances:21km
Sep 19, 2026

Spartan Race Niigata 2026 Beast 21K, Sprint 5K, Kids Race

Myoko City, Japan
Distances:21km
Sep 19, 2026

Seattle Spartan North American Championship Weekend 2026

Monroe, USA
Distances:21km
Sep 19, 2026

Tough Mudder London South 2026

Faygate, UK
Distances:15km
Sep 19, 2026

Toughest Gothenburg 2026

Gothenburg, Sweden
Distances:16km
Sep 25, 2026

Mud Masters Biddinghuizen 2026

Biddinghuizen, Netherlands
Distances:16km
Sep 26, 2026

London South East Spartan Weekend 2026

Nutley, East Sussex, TN22 3HW, United Kingdom
Distances:21km
Sep 26, 2026

British OCR Ultra Championship 2026

Pippingford Park, Pippingford Estate, Nutley, East Sussex, GB
Distances:21km
Sep 26, 2026

Midwest Spartan Trifecta Weekend at Badlands 2026

Attica, USA
Distances:21km
Sep 26, 2026

Sto. Tomas Spartan Trailfecta, HH12HR and Spartan Trail Kids 2026

Philippines
Distances:21km
Sep 26, 2026

Tough Mudder Colorado 2026

Fort Carson, US
Distances:15km
Sep 28, 2026

Strong Viking Amsterdam 2026

Amsterdam, Netherlands
Distances:13km, 19km
Oct 3, 2026

Estérel Saint-Raphaël Spartan European Championship 2026

le dramont, Saint-Raphaël, France
Distances:21km
Oct 10, 2026

Spartan Race Hvar 100 Meter & Sprint World Championship 2026

Hvar, Croatia
Distances:21km
Oct 10, 2026

New Taipei City Trifecta Weekend 2026

Taipei, Taiwan
Distances:21km
Oct 10, 2026

Tough Mudder Manchester 2026

Knutsford, UK
Distances:15km
Oct 17, 2026

Santa Susanna Barcelona Spartan Weekend 2026

Santa Susanna, Cataluña, Spain
Distances:21km
Oct 17, 2026

Blue Mountain Spartan Trifecta Weekend 2026

The Blue Mountains, Canada
Distances:21km
Oct 17, 2026

Dallas Spartan Trifecta Weekend 2026

Granbury, USA
Distances:21km
Oct 17, 2026

Spartan Trifecta Krvavec 2026

Krvavec, Slovenia
Distances:21km
Oct 17, 2026

Santa Susanna-Barcelona Spartan Weekend 2026

Santa Susanna, Spain
Distances:21km
Oct 17, 2026

Spartan Race Chongqing 2026

Chongqing, China
Distances:21km
Oct 17, 2026

Tough Mudder Nashville 2026

Lebanon, US
Distances:15km, 8hr
Oct 24, 2026

Porac Trifecta Weekend 2026

Philippines
Distances:21km
Oct 24, 2026

Spartan Trail Croatia 2026

Dubrovnik, Croatia
Distances:21km
Oct 25, 2026

Runmageddon Jurapark Bałtów 2026

Jurapark Bałtów, Poland
Distances:21km
Nov 7, 2026

SLO CAL Spartan Trifecta Weekend 2026

Santa Margarita, USA
Distances:21km
Nov 7, 2026

Spartan Gubbio 2026

Gubbio, Italy
Distances:21km
Nov 7, 2026

Moganshan Ultra Trifecta Weekend 2026

Huzhou, China
Distances:21km
Nov 7, 2026

Sesimbra Spartan Weekend 2026

Sesimbra, Portugal
Distances:21km
Nov 21, 2026

Abu Dhabi Spartan World Championship Weekend 2026

Abu Dhabi, United Arab Emirates
Distances:21km
Nov 21, 2026

Phoenix Spartan Trifecta Weekend 2026

Avondale, USA
Distances:21km
Nov 21, 2026

San Antonio Spartan Trifecta Weekend 2026

Devine, USA
Distances:21km
Nov 21, 2026

Carolinas Spartan Trifecta Weekend 2026

Newberry, USA
Distances:21km
Nov 21, 2026

Spartan Parque Ecológico Lago de Texcoco 2026

Mexico
Distances:21km
Nov 22, 2026

Lakes Entrance Spartan Ultra Trifecta Weekend 2026

Lakes Entrance, Australia
Distances:21km
Nov 28, 2026

Tenerife Spartan Weekend 2026

Puerto de la Cruz, Spain
Distances:21km
Dec 13, 2026

Chiang Rai Super World Championship Event Weekend 2026

Amphoe Chiang Rai, Thailand
Distances:21km
Dec 13, 2026

Morzine Spartan Winter Trail 10K, 21K 2026

Morzine Avoriaz, France
Distances:21km
Dec 19, 2026

Central Florida Spartan Trifecta Weekend 2026

Sebring, USA
Distances:21km
Jan 23, 2027

Golden Gate Trail Classic

USA
Distances:15km
Jan 23, 2027

SoCal Spartan Trifecta Weekend 2027

Perris, USA
Distances:21km
Feb 27, 2027

True Grit Sydney 2027

Lower Portland, NSW, Australia
Distances:15km
Mar 6, 2027

Zion Spartan Trifecta Weekend 2027

Hurricane, USA
Distances:21km
Mar 13, 2027

Atlanta Spartan Trifecta Weekend 2027

Conyers, USA
Distances:21km
Mar 19, 2027

Central Coast Spartan Double Trifecta Weekend 2027

Glenworth Valley, Australia
Distances:21km
Mar 20, 2027

Houston Spartan Trifecta Weekend 2027

Cat Spring, USA
Distances:21km
Mar 20, 2027

Valmorel Spartan Weekend 2027

Valmorel, France
Distances:21km
Apr 3, 2027

San Jose Spartan Trifecta Weekend 2027

Waterford, USA
Distances:21km
Apr 3, 2027

Santa Domenica Trifecta Weekend 2027

Orešje, Croatia
Distances:21km
Apr 10, 2027

Strong Viking Wijchen Voorjaar 2027

Wijchen, Netherlands
Distances:13km, 19km
Apr 24, 2027

Tri-State New Jersey Spartan Trifecta Weekend 2027

Vernon, USA
Distances:21km
Apr 24, 2027

Rome, Orte Spartan Weekend 2027

Orte, Italy
Distances:21km
May 1, 2027

Fayetteville Spartan Trifecta Weekend 2027

Spring Lake, USA
Distances:21km
May 8, 2027

Carcassonne Spartan Weekend 2027

Carcassonne, France
Distances:21km
May 8, 2027

Madrid Spartan Weekend 2027

San Agustín del Guadalix, Spain
Distances:21km
May 8, 2027

Montana Spartan Trifecta Weekend 2027

USA
Distances:21km
May 15, 2027

Big Bear Spartan Trifecta Weekend 2027

Big Bear Lake, USA
Distances:21km
May 15, 2027

Ivory's Rock Spartan Ultrafecta Weekend 2027

Peak Crossing, Australia
Distances:21km
May 15, 2027

London West Spartan Weekend 2027

Henley-on-Thames, United Kingdom
Distances:21km
May 22, 2027

Toughest Malmö 2027

Malmö, Sweden
Distances:16km
May 22, 2027

XLETIX Challenge Berlin 2027

Zossen, Germany
Distances:18km
May 29, 2027

Colorado Springs Spartan Trifecta Weekend 2027

Fort Carson, USA
Distances:21km
May 30, 2027

Strong Viking Hofstade 2027

Hofstade, Belgium
Distances:13km, 19km
Jun 5, 2027

Cincinnati Spartan Trifecta Weekend 2027

Lawrenceburg, USA
Distances:21km
Jun 5, 2027

Encamp-Andorra Spartan Weekend 2027

Encamp, Andorra
Distances:21km
Jun 5, 2027

Toughest Stockholm 2027

Stockholm, Sweden
Distances:16km
Jun 6, 2027

Scotland Spartan Event Weekend 2027

Queensferry , United Kingdom
Distances:21km
Jun 11, 2027

Mud Masters Haarlemmermeer 2027

Vijfhuizen, Netherlands
Distances:16km
Jun 11, 2027

Kulmbach Spartan Weekend 2027

Germany
Distances:21km
Jun 12, 2027

Tremblant Spartan Trifecta Weekend 2027

Mont-Tremblant, Canada
Distances:21km
Jun 12, 2027

Sainte-Croix Spartan Trifecta Weekend 2027

Sainte Croix, Switzerland
Distances:21km
Jun 18, 2027

Midlands Spartan Weekend 2027

Grantham, United Kingdom
Distances:21km
Jun 18, 2027

St. Pölten Spartan Weekend 2027

St. Pölten, Austria
Distances:21km, 12hr
Jun 26, 2027

Belluno Event Weekend 2027

Nevegal, Italy
Distances:21km
Jun 26, 2027

XLETIX Challenge Tirol Innsbruck 2027

Silz, Austria
Distances:18km
Jul 3, 2027

Morzine Spartan Ultra World Championship Event Weekend 2027

Morzine Avoriaz, France
Distances:21km
Jul 3, 2027

Strong Viking Frankfurt 2027

Frankfurt, Germany
Distances:13km, 19km
Jul 10, 2027

Utah Spartan Trifecta Weekend 2027

USA
Distances:21km
Jul 17, 2027

XLETIX Challenge München Erding 2027

Erding, Germany
Distances:18km
Aug 7, 2027

Boise Spartan Trifecta Weekend 2027

Payette, USA
Distances:21km
Aug 7, 2027

Red Deer Spartan Trifecta Weekend 2027

Red Deer, Canada
Distances:21km
Aug 14, 2027

Hawaii Spartan Trifecta Weekend 2027

Waialua, USA
Distances:21km
Aug 14, 2027

XLETIX Challenge Mitten in Deutschland 2027

Stadtoldendorf, Germany
Distances:18km
Sep 18, 2027

Mud Masters Airport Weeze 2027

Weeze, Germany
Distances:16km
Sep 24, 2027

Mud Masters Biddinghuizen 2027

Biddinghuizen, Netherlands
Distances:16km
Sep 25, 2027

XLETIX Challenge Nürburgring 2027

Nürburg, Germany
Distances:18km
Oct 30, 2027

Cleveland Spartan Trifecta Weekend 2027

Windham, USA
Distances:21km
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