A WORLDWIDERUNNING NETWORK SITE — YOUR INTERNATIONAL RUNNING EVENTS CALENDAR
2026
Clinton, Iowa (United States of America) - "Clinton Half Marathon". The Clinton Half Marathon, hosted by YWCA Clinton, celebrates its 15th year as one of Eastern Iowa’s most scenic and memorable racing experiences. Set in the heart of historic Clinton, Iowa, this annual event welcomes runners and walkers of all levels with three race distances — 5K, 10K, and Half Marathon — each designed to showcase the natural beauty and vibrant character of our riverfront community. Participants begin their journey along 5th Avenue South in Downtown Clinton, surrounded by the charm of local shops, historic architecture, and enthusiastic spectators. The course quickly transitions onto Riverview Drive, offering miles of stunning views as runners parallel the sweeping bends of the mighty Mississippi River. The route’s signature challenge comes with its series of rolling hill climbs leading into the breathtaking Eagle Point Park, where participants are rewarded with panoramic views overlooking the widest stretch of the Mississippi — a highlight that keeps runners returning year after year. Whether you’re chasing a personal record, tackling your first race, or simply enjoying an active day with friends and family, the Clinton Half Marathon delivers a supportive, high-energy atmosphere from start to finish. With well-marked courses, dedicated volunteers, and a finish line celebration that brings the community together, this event has become a beloved tradition for athletes across the Midwest. Join us this year and experience why the Clinton Half Marathon is more than a race — it’s a celebration of resilience, community, and the unmatched beauty of the Mississippi River Valley. www.clintonhalfmarathon.com
2026
Sarzana (La Spezia), Liguria (Italy) - "Scalata alla Fortezza di Sarzanello". [Italian] Terza edizione. Competitiva di km 7,800 e non competitiva di km 4,900. Partenza alle ore 9:30 dal Circolo Arci Vivi Sarzanello. Per inf. tel. 333.1087818.
2026
Holland, Michigan (United States of America) - "Holland Haven Marathon". Holland Haven Marathon runners experience the beautiful coast of Lake Michigan as they travel from Grand Haven to Holland. This USATF certified, point-to-point marathon follows Lakeshore Drive past the summer cottages right into downtown Holland. The early September weekend allows for mild weather and a final opportunity to qualify for the Boston Marathon. Boston qualifying hopefuls can make the cut only one day before registration opens. www.hollandhavenmarathon.com
2026
Marcignago (Pavia), Lombardia (Italy) - "Marcia a Marcignago". [Italian] Terza edizione. Competitiva e non competitiva di km 12 / km 6. Inizio partenze alle ore 8 dall'oratorio San Giovanni Bosco, via Umberto I. Per inf. tel. 338.9346108.
2026
Warrenville, Illinois (United States of America) - "Nami DuPage NAMIWalks". Join NAMI DuPage for our 2026 NAMIWalks Help break the stigma associated with mental illness at the 2026 NAMIWalks (Runs) 5K and 1 Mile Color Run. Before, between, or after the runs, visit the Kids Zone and Health Fair. This highly anticipated event will be held on Sunday, September 13th, at St. James Farm Forest Preserve in Warrenville on their USATF Certified course. Participants with wheelchairs, strollers, and leashed pets are welcome. The event is free. Earn money, win prizes! 9:00 5K 9:00 Kids Zone and Health Fair 10:45 1 Mile Color Run (in partnership with the DuPage Prevention Leadership Team, led by local high school students as part of our Anti-Stigma Campaign) Don't miss out on this exciting event it's sure to be a blast while making a meaningful difference in the mental health community! All proceeds from this event will go directly to supporting mental health programs and services in our community. Your participation helps rase awareness and provides crucial support to individuals and families affected by mental illness. For more information or to buy tickets, go to the Race Webpage namidupage.org/run In the event of inclement and/or severe weather, this event will be canceled, and there will not be a rain date. No refunds, no exchanges. https://go.evvnt.com/3754101-0?pid=6562
2026
Valle di Saviore dell'Adamello (Brescia), Lombardia (Italy) - "Scalata alla Valle Adamè". [Italian] Ventunesima edizione. Competitiva di km 22 (dislivello positivo 1070 metri) e non competitiva di km 7,500 (dislivello positivo 920 metri). Partenza alle ore 9 dal campetto sopra la palestra. Per inf. tel. 328.2812048, tel. 338.8135763. www.podisticavalleadame.com
2026
Pianola (L'Aquila), Abruzzo (Italy) - "Interas Trail". [Italian] Seconda edizione. Non competitiva di km 15 (dislivello positivo 950 metri). Partenza alle ore 10 dalla piazza centrale. Per inf. tel. 340.7894800. www.interas.it/interas-trail
2026
Minneapolis, Minnesota (United States of America) - "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 the 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/3242394-0?pid=6562
2026
Iron River, Wisconsin (United States of America) - "Blueberry Reader Run". The Blueberry Reader Full/Half Marathon on Sunday, September 13, follows the Spider Lake Run (Sat., Sept. 12) 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
2026
San Diego, California (United States of America) - "Aloha Run San Diego". The spirit of the islands meets the shoreline. Experience a tropical escape at Mission Bay. Our San Diego 10K is a runner’s dream, a flat, fast course along the sparkling water’s edge of Tecolote Shores, perfect for chasing a personal best to the beat of Tahitian drums. For those joining our San Diego 5K, it’s pure “ohana,” featuring a scenic waterfront route filled with hula dancers, island music, and a celebratory finish-line festival. Whether you’re a local or visiting for a race-cation, it’s the ultimate Southern California island escape. https://runsignup.com/Race/CA/SanDiego/AlohaRunSanDiego?aflt_token=Nktw0AUB3nF4FPeh7Y7AWqQewFdw9sGt

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