Ottawa, Ontario, Canada May 23-24, 2026 Registration Open The Tamarack Ottawa Race Weekend is an annual event held in Ottawa, Ontario, Canada since 1975. Starting with fewer than 200 runners in 1975, it has grown exponentially to over 40,000 runners who participate in the various races every year making the Ottawa race weekend the…
Duluth, Minnesota, USA June 19-20, 2026 Registration Open Inaugurated in 1977, the Grandma’s Marathon is an annual event held in Duluth, North Minnesota. The event, initially started by a local group of runners, has grown from 150 participants its first year to over 20,000 participants across various races offered during the 2 day event….
Inverness, Scotland March 8, 2026 Registration open The Inverness Half Marathon is an annual marathon race held in Inverness, Scotland. Held in springtime, the race event is held along the scenic River Ness. The event includes a half marathon and a 5K fun run. Attracting nearly 4000 participants it is one of the most beautiful…
Inverness, Scotland September 27, 2026 Registration Open The Baxters Loch Ness Marathon is an annual marathon race held in Inverness, Scotland. Held at the beginning of October, the race event is held along the famous Loch Ness. The event includes a full marathon, 10K race, Corporate challenge, 5K fun run and Kids run Wee Nessi….
Baton Rouge, Louisiana, USA January 17-18, 2026 Registration open Established in 2012, the Louisiana Marathon is a major racing event on the winter running calendar. With a largely flat race course that is USATF certified and qualifies for Boston Marathon, it attracts runners from far and near. The Louisiana Marathon course takes runners from the…
Rotterdam, Netherlands April 11-12, 2026 Registration not yet open The Rotterdam Marathon, currently known as the NN Rotterdam Marathon, is an annual event held in Rotterdam, Netherlands since 1981. It is usually held on the second or third Sunday of April every year. Ranked as one of the top 10 marathons in the world by…
Jerusalem, Israel Mar 27, 2026 Registration open The Jerusalem Marathon is an annual marathon held in Jerusalem, Israel since 2011. Usually held in the month of March, the Jerusalem Marathon not only includes a marathon but shorter distances and fun runs like the Half marathon, 10K, 5K, family run, and community run. Most races…
Athens, Greece November 9, 2025 Registration closed The Athens Marathon The Authentic is an annual marathon held in Athens, Greece. Inaugurated in 1972, the Athens Marathon is usually organized in early November (the second Sunday of November) and often serves as Greece’s National Marathon Championships. The race is open to about 40,000 runners who can…
Toronto, Canada October 18-19, 2025 Registration Open (Only virtual slots open) The TCS Toronto Waterfront Marathon is an annual marathon held in Toronto, Ontario, Canada in the month of October. The event includes a full marathon, a half marathon, and a 5 km race. Since it was established in 2000, the TCS Toronto Waterfront Marathon…
Srirangapatna, Mandya, Karnataka, India Nov 15-16, 2025 Registration Open The Kaveri Trail Marathon, inaugurated in October 2007, started off as a ‘Training run’ for the upcoming Bangalore Ultra Marathon and all runners in the inaugural run were training for the Ultra. More categories like the 10K and 5K were added as more runners wanted to…