Half marathon worldwide calendar
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UNITED STATES OF AMERICA CONNECTICUT — 2025-09-01 — New Haven. "Faxon Law New Haven Road Race". The Faxon Law New Haven Road Race is Connecticut’s premier Labor Day tradition! With race options for everyone, including a Half Marathon, 2-Person Half Relay, 20K, 5K, and Kid’s Fun Run. It’s the perfect way to kick off the holiday. As the proud host of the Men’s and Women’s USATF 20K National Championship, the event attracts some of the fastest runners in the country, all competing for the national title right here in New Haven. Event also includes, live music, medals for 1/2 and 20K finishers, food & drink, and beer for 21+. www.newhavenroadrace.org
UNITED STATES OF AMERICA WASHINGTON — 2025-09-01 — Redmond. "Redmond Harvest Half Marathon". Harvest the fruits of your training at the Redmond Harvest Half Marathon, to be held Labor Day Monday, September 1, 2025! Starting from Redmond's Marymoor Park, the Harvest Half is a fast, flat out-and-back half-marathon that goes west out of Marymoor Park and north on the Sammamish River Trail before returning to the start. Whether this is your first half-marathon, or you are experienced with this distance, this 13.1-mile course will give you an opportunity for your running goals to come to fruition. Come support a local race put on by Lake Sammamish Run Club and Seattle United Runners and finish your summer with a bang. www.redmondharvesthalf.com
PERU — 2025-09-01 — Machu Picchu. "Inca Trail Marathon". Marathon In Distance. Ultra In Effort. The Inca Trail Marathon race tour offers two epic trail race options (a full marathon and half marathon), beautiful mountain trail running, and unique challenges, adventures, and tours in Peru. Run one of the toughest and most scenic marathons on the planet. Make the Inca Trail Marathon your South America Race! www.eriksadventures.com/inca-trail-marathon-race-to-machu-picchu-peru
ITALY TRENTINO ALTO ADIGE — 2025-09-06 — Moena (Trento). "Marcialonga Running Coop". www.marcialonga.it
NORWAY VESTLAND — 2025-09-06 — Knarvik. "Knarvikmila Half Marathon, The Great Fjord Run". Knarvikmila is Norway's most magnificent running event. This year, KnarvikMila takes place at the beginning September. KnarvikMila is more than one race and more than a single distance. It is also more than a sports event. This is a week filled with cultural and sports events. www.knarvikmila.no
UNITED STATES OF AMERICA INDIANA — 2025-09-06 — Danville. "Fair on the Square Half Marathon, 5K & 1 Mile Fun Walk". The Fair on the Square Half Marathon, 5K, and 1-mile walk presented by Hendricks Regional Health takes place on the beautiful Courthouse Square in Danville. The event kicks off the annual Fair on the Square Fall Festival, allowing runners to enjoy festivities and offerings from traditional small-town vendors, including crafts, foods, apparel, and unique items. The Courthouse Square is so distinctive that Hollywood filmed the Fall Festival for the movie Mayberry the week before the 2019 event. Highlights include one of the most country-scenic half marathon courses in the Indianapolis metro area, fair food at the finish, a beer garden, water stations every two miles, chip timing for the half marathon and 5K, music at the start and finish, custom trophies and pint glasses for age group and overall winners, medals for all finishers, sublimated shirts, free finisher photos, free Upland beer for participants 21 and older, a free Dairy Queen treat, free parking, and portalets at every odd mile. The half marathon starts at 8:00am and the 5K at 8:15am. Packet pickup is available Friday, September 5, from 4:00 to 6:00pm at Danville Athletic Club, 49 North Wayne St., Danville, IN 46122 (not the race location), and on race day, Saturday, September 6, from 6:30 to 8:00am at the Courthouse Square near the start/finish at Marion and Washington Streets. The 5K awards ceremony takes place at 9:30am, followed by the half marathon awards at 10:30am, both at the photo backdrop next to the Hendricks Regional Health tent. https://runsignup.com/Race/IN/Danville/FairontheSquareHalfMarathon5K1MileFunWalk?raceRefCode=1uIBvG2Q
UNITED STATES OF AMERICA TEXAS — 2025-09-06 — Weatherford. "Lone Star Night Run". The Lone Star Night Run is a 5K, 10K, Half Marathon run & 10K RUCK held on Lake Mineral Wells State Park's Trailway in the foothills of North Texas. The course is open and paved with soft fine gravel. The race follows an out & back course beginning and ending at the Weatherford Trailhead. www.texasoutlawrunning.com/lonestar
UNITED STATES OF AMERICA NEW MEXICO — 2025-09-06 — Alamogordo. "Holloman Ace of Races". Events are open to the public. Team Holloman is opening the gates and inviting our families and friends in Alamogordo and the surrounding areas to join us for an adrenaline-filled day of sportsmanship and competition. Are you ready for it? Whether you are a seasoned athlete or just starting your fitness journey, there is an event for everyone. Holloman Ace of Races offers four events: Marathon, Half Marathon, 5K and the Kids Dash. Join us and be a part of Holloman AFB's Ace of Races marathon. All proceeds from the registration will be put towards the Morale, Welfare, and Recreation fund that benefits Holloman AFB Airmen and their families. The course is nestled between the Sacramento Mountains and the glistening gypsum dunes of White Sands National Park, passing by points of Air Force history along the way. With only 52 to 65 feet of elevation gain, the race provides a uniquely flat course on paved roads, creating the perfect conditions for your first and/or fastest 26.2, 13.1 or 3.1 miler. With less than a mile to finish, run through our static aircraft and equipment on display, showcasing our unique mission. In a typical military cadence, the race ends with a "left, right, left" to close out its last half mile. Location of events: Marathon, Half Marathon & 5K on W 11 St.; Kids Dash at the outdoor track (4 laps). Start and finish times: Marathon at 7 a.m. (chip timing), Half Marathon at 7:15 a.m. (chip timing), 5K at 7:30 a.m. (chip timing), and Kids Dash at 9:30 a.m. The racecourse will close at 4 p.m. for the Marathon and Half Marathon, and at 10:30 a.m. for the 5K. Remaining participants will be picked up. Got swag? Marathon: Bib, Nalgene bottle (until sold out), t-shirt (not guaranteed after 8/12), sticker & finisher medal. Half Marathon: Bib, Nalgene bottle (until sold out), t-shirt (not guaranteed after 8/12), sticker & finisher medal. 5K: Bib, t-shirt (not guaranteed after 8/12), sticker & finisher medal. Kids Dash (max 40 participants): Bib, t-shirt (not guaranteed after 8/18), goodie bag & finisher medal. Participants must cross the finish line within the time limit to earn the finisher medal. Awards: Overall 1st–3rd for Marathon female and male, Half Marathon female and male, and 5K female and male. Awards will be based on chip timing. www.runsignup.com/Race/Info/NM/Alamogordo/HollomanMarathon
UNITED STATES OF AMERICA NORTH CAROLINA — 2025-09-06 — Pleasant Garden. "Carpe Diem - Carpe Noctem Half Marathon and 10K". Seize the Day and Seize the Night with one of Trivium's favorite events from Michigan that we are bringing to NC! The race will take place on the beautiful and smooth trails of Hagan Stone Park. These trails are perfect for running both day and night and will offer the unique opportunity for you to experience these trails both by sunlight and moonlight on the same day! The event includes both a long (Half Marathon) and short (10K) option in the morning and evening. The morning race will be completed in daylight and the evening option will start before dark, but many people will finish after the sun has gone down! We will have both a day medal and a night medal! If you do both events, your two medals will connect to make one complete medal. *Night Running: Keep in mind that the evening race starts at 6:30 pm. This means that potentially you will be running after dark and will need lights (headlamps preferred but a flashlight will do) to complete the race depending on your pace! https://runsignup.com/Race/NC/PleasantGarden/CarpeDiemNCCarpeNoctemHalfMarathonAnd10K#
UNITED STATES OF AMERICA CALIFORNIA — 2025-09-07 — Ventura. "Surfers Point Marathon, Half Marathon, 5k, 10k". The 12th annual running of this awesome beachfront course. Race starts times: Full marathon 7:00am, Half 7:15am, 10k 7:30am, 5k 7:45am. Miles of Ocean views that will keep you in awe as you stroll along the Ventura beachfront. Mostly flat, two loop Full marathon course. Half Marathon, 5k and 10k distances available too. Certified Boston Qualifier Course USATF Cert #CA17064RS. Weekend warriors / Beginners / walkers: Yes, very walker friendly course, mostly flat, plenty of water stations, and loads of fun! Generous 7:00 hour time limit for the Full marathon so take your time and enjoy the scenery, all levels of fitness are welcome at our events. www.surferspointmarathon.com
HUNGARY PEST — 2025-09-07 — Budapest. "Wizz Air Budapest Half Marathon". Be part of the unforgettable atmosphere of the Wizz Air Budapest Half Marathon. You are also invited to the opening event of BSI's autumn running season in Budapest! Run through the most beautiful parts of the capital city and complete the half marathon alongside thousands of other runners, or choose from shorter distances! https://halfmarathon.runinbudapest.com
UNITED KINGDOM ENGLAND — 2025-09-07 — London. "The Big Half". The Big Half is London's community half marathon. It is a vibrant, inclusive half marathon that celebrates the diversity of London and the communities of the four boroughs the route passes through: Tower Hamlets, Southwark, Lewisham and Greenwich. Alongside the half marathon distance is The New Balance Big Relay, which sees teams of four complete the route in a relay, and The Big Mile, a free event for everyone. All events are sold out for 2025. www.thebighalf.co.uk
UNITED STATES OF AMERICA GEORGIA — 2025-09-07 — Atlanta. "Whiskey Run Atlanta". For 2025, we're partnered with El Tesoro at Lee+White. We're excited about the new location and the Beltline being much less crowded! Welcome to Atlanta’s most exciting community race. With a half-marathon, 10K, or 5K to choose from, and lots of excitement after the run, you’re sure to have fun one way or another. Each finisher gets: Whiskey Run Event Premium Blend shirt (or upgrade to hoodie), electronic timing and scoring, Whiskey Series finishing medal, whiskey sampling, coffee and dessert offering special pairings for whiskey, option to buy Whiskey Run gear, and free parking (limited). www.thewhiskeyrun.com/atlanta
UNITED STATES OF AMERICA RHODE ISLAND — 2025-09-07 — Westerly. "Surftown Half Marathon, Relay and 5K". The half marathon course runs into the pristine neighborhoods of Watch Hill first before entering Weekapaug and running along the coastline and through the picturesque beach community. The Surftown Half Marathon, presented by Westerly Hospital, is a destination race not to miss, with additional distance options available. The 2-person relay gives runners a chance to experience part of the awesome Surftown Half course split with a buddy for 5.1 mile and 8 mile legs. Relay participants exchange within walking distance of the pre/post-race area. The 5K race offers a 3.1 mile beachy run to remember. The flat and fast course travels out-and-back along Winnapaug Pond and the Misquamicut beach community and starts shortly after the 13.1 mile race kicks off. All participants earn a funky beach-themed finisher medal, a high quality short sleeve technical shirt, and a post-race party by the beach with Flanders Fish Market chowder and a complimentary ice-cold beer from Grey Sail Brewing (21+ with ID only). The 2025 Shoreline Challenge is a twist on the popular race series and explores three beautiful race courses in participants' distance of choice. Sign up for any distance at the Rocky Neck Runfest in April, the Mystic Half Marathon and 10K in May, and then at the Surftown Half Marathon, Relay, and 5K to end the summer by the shore in early September. The special Shoreline Challenge commemorative medal will be presented in Westerly at Surftown. http://go.evvnt.com/2925233-2?pid=6562
URUGUAY — 2025-09-07 — Punta del Este. "Maratón Internacional de Punta del Este". [Spanish] La "distancia reina" en la ciudad más linda! 42k, 21k, 10k, 5K y Kids. www.maratondepuntadeleste.com.uy
UNITED STATES OF AMERICA NEW YORK — 2025-09-07 — Sackets Harbor. "Sackets Harbor Marathon & Half Marathon". Join us for a Boston-qualifying Marathon and Half Marathon through the scenic lake-side village of Sackets Harbor and the surrounding area. This is an out-and-back course with the START and FINISH of both races on Pike Road along the Madison Barracks Polo Field in Sackets Harbor, NY. You will enjoy several miles along Lake Ontario before heading out to some beautiful country roads. Because the views along the lake are so awesome, you will run lake-side again, through the village, with a magnificent finish back at the Polo Field. www.sacketsharbormarathon.com
UNITED STATES OF AMERICA IOWA — 2025-09-07 — Clinton. "Clinton Half Marathon". Located in scenic Clinton, Iowa, runners can choose a race distance of 5k, 10k, or Half Marathon. The race starts along 5th Avenue South in Historic Downtown Clinton, quickly traversing Riverview Drive and paralleling the mighty Mississippi, with challenging hill climbs leading to Eagle Point Park's majestic overlook of the widest part of the Mississippi River! This is one of the most exciting racing experiences of the season! Registration is provided by GetMeRegistered.com. After entering your information on their secure server, registration confirmation will be sent to the email account you provide. Shirts are guaranteed to the first 500 registered participants. www.clintonhalfmarathon.com
UNITED KINGDOM ENGLAND — 2025-09-07 — London. "Richmond Park September 5k,10k and Half Marathon". Take on our superb Richmond Park 5k, 10k and half marathon around this gorgeous venue. Places are limited to just say yes, get excited and be part of this fully race chip timed event! A chance to lace up those shoes, get motivated, focus on training and run this event with us. There will be loads of great entry benefits including a super cool medal, sweets, drinks and a load of fun, smiles and high fives along the way. The 5k is one lap, the 10k is two and the half marathon is 4 laps. We pride ourselves on providing the best in safety, fun and high quality organised events. Encourage friends, family or work colleagues to join you as places are limited and these events sell out quickly. The Half Marathon will start at 9am and the 5k and 10k runs will start at 10am. We hope to see you there! http://go.evvnt.com/2857719-0?pid=6562
UNITED STATES OF AMERICA MINNESOTA — 2025-09-07 — Minneapolis. "City of Lakes Half Marathon". This USATF-certified course offers stunning views and a fast, flat route. It’s perfect for both seasoned runners and first-timers. The course is limited to 1,800 participants and it will sell out. Register early to secure your spot, save, and receive exclusive perks. What is included: free race photos will be available for download—make sure your bib number is visible so we can identify you! Finisher pint glass. A USATF-certified, flat, and fast course. Pacers available for goal times from 1:30 to 3:00. Awards: top 3 in Men, Women, and Non-Binary categories receive cash prizes. Cheerful crowds and community vibes. The satisfaction of supporting nonprofits that strengthen the Minneapolis area. The Jeff Winter City of Lakes Half Marathon is an iconic Minnesota race that has united runners for over 60 years. Join us to celebrate those who are aiming for personal bests and those who are running their first marathon and everyone in between! Don’t miss out on this unforgettable event—sign up now for the City of Lakes Half Marathon! See you at the starting line! http://go.evvnt.com/3147823-2?pid=6562
UNITED STATES OF AMERICA CALIFORNIA — 2025-09-07 — Auburn. "Mammoth Bar Trail Runs". Half Marathon, 10K, 5K. www.skybreakerracing.com/mammoth-bar
UNITED STATES OF AMERICA WISCONSIN — 2025-09-07 — Iron River. "Blueberry Reader Run". The Blueberry Reader Full/Half Marathon on Sunday, September 7, follows the Spider Lake Run (Sat., Sept. 6) making this an even more dynamic and exciting racing weekend! Set against the backdrop of the Chequamegon National Forest and the sparkling inland lakes of Bayfield County, this event offers participants a rare opportunity to experience some of the Midwest's most breathtaking landscapes up close. This race isn't just about the miles - it's about connecting with nature, building camaraderie, and making lasting memories. http://runironriverwi.com
UNITED STATES OF AMERICA OREGON — 2025-09-13 — Beaverton. "Beaverton Half Marathon, 10K & 5K". The Beaverton Half Marathon 5K & 10K Event is on! BHM is emerging as the premier fall half marathon in Oregon. An amazing route, an abundance of course support, and that famous RWP flare makes BHM THE ideal first time half marathon. Choose from one of three distances: 5K, 10K or half marathon. With a variety of race choices, there is something for the entire family! https://runwithpaula.com/bhm23v1
UNITED STATES OF AMERICA COLORADO — 2025-09-13 — Nederland. "Ned Ned Trail Fest". Embark on your journey by winding through Old Town Nederland, the epitome of Colorado mountain towns. The Half Marathon will take you on dirt roads and single track trails as you challenge yourself to be a little more extreme and immerse yourself in the history and beauty of the area. This long-time race is family friendly and you are welcome to run with your dog on leash in the 5K ONLY. Costumes are encouraged! www.nednedtrailfest.com
UNITED STATES OF AMERICA ILLINOIS — 2025-09-13 — Chicago. "Divas Half Marathon and 5K". From coast to coast, tiara to tiara, the Diva's® Half Marathon and 5K Series is empowering women to shine, stride by stride! http://go.evvnt.com/3060001-2?pid=6562
UNITED STATES OF AMERICA TEXAS — 2025-09-13 — Quitaque. "Caprock Night Runs". The Caprock Night Runs is a 4M, Half Marathon, & Marathon trail run held in Caprock Canyon State Park deep in the canyon in West Texas at night. The course is dirty, rocky, and hilly. The race follows a looped course for the marathons beginning and ending at the Lakeside Group Shelter. www.texasoutlawrunning.com/caprock
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