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Yokohama Marathon combines a full road marathon, pair relay and shorter runs with a dramatic harbor setting just south of Tokyo.
Course Highlights
The official outline lists the marathon and pair relay as the headline events, with the course using Yokohama’s waterfront and highway sections. The 2026 program starts the marathon at 8:30 a.m., while the family and junior run begins later, giving the weekend a broad appeal.
Yokohama’s Minato Mirai waterfront, bridges and bay roads gives the race its sense of place, with the start and finish designed to put runners close to the most memorable parts of the destination. The course profile and terrain make it worthwhile to study the organizer maps before race day rather than relying only on the headline distance.
Race Details
The next listed race date is 2026-10-25 with a typical start around 08:30 local time. Distances include Marathon, pair relay, 7 km run and family/junior runs. Check the official website for registration deadlines, wave assignments, course changes, time limits and final logistics, especially if you are traveling internationally.
The race is on Sunday, October 25, 2026. Stay near Minato Mirai or a rail line, follow the official bib and baggage instructions and allow time for the start-area security process; the course may include controlled highway sections that are difficult for spectators to reach. Build a simple race-weekend plan that covers packet pickup, sleep, breakfast, hydration, transport and a post-race meeting point. For destination events, keeping the plan flexible is useful because weather and road closures can change the best way to reach the start.
Why Runners Love It
Yokohama’s appeal comes from the contrast between a modern harbor skyline and long stretches of open road. The pair relay and family events let visitors share the weekend, while the full marathon provides a fast, visually distinctive tour of one of Japan’s major port cities.
Whether the goal is a personal best, a first long-distance finish, a relay with friends or a scenic travel experience, this event offers more than a start line. Read the organizer guidance, respect local course rules and arrive ready to enjoy the community atmosphere as well as the miles.
Official race website: https://yokohamamarathon.jp/en/outline/
Race-weekend planning: Recheck the organizer website as the event approaches for final maps, bib collection windows, weather guidance, aid-station details and transport changes. A little planning goes a long way: protect sleep, identify a warm-up route near the hotel, decide where supporters will meet after the finish and keep the official emergency and course-contact information with you.
Yokohama, Kanagawa Japan
Yokohama Marathon combines a full road marathon, pair relay and shorter runs with a dramatic harbor setting just south of Tokyo.
Course Highlights
The official outline lists the marathon and pair relay as the headline events, with the course using Yokohama’s waterfront and highway sections. The 2026 program starts the marathon at 8:30 a.m., while the family and junior run begins later, giving the weekend a broad appeal.
Yokohama’s Minato Mirai waterfront, bridges and bay roads gives the race its sense of place, with the start and finish designed to put runners close to the most memorable parts of the destination. The course profile and terrain make it worthwhile to study the organizer maps before race day rather than relying only on the headline distance.
Race Details
The next listed race date is 2026-10-25 with a typical start around 08:30 local time. Distances include Marathon, pair relay, 7 km run and family/junior runs. Check the official website for registration deadlines, wave assignments, course changes, time limits and final logistics, especially if you are traveling internationally.
The race is on Sunday, October 25, 2026. Stay near Minato Mirai or a rail line, follow the official bib and baggage instructions and allow time for the start-area security process; the course may include controlled highway sections that are difficult for spectators to reach. Build a simple race-weekend plan that covers packet pickup, sleep, breakfast, hydration, transport and a post-race meeting point. For destination events, keeping the plan flexible is useful because weather and road closures can change the best way to reach the start.
Why Runners Love It
Yokohama’s appeal comes from the contrast between a modern harbor skyline and long stretches of open road. The pair relay and family events let visitors share the weekend, while the full marathon provides a fast, visually distinctive tour of one of Japan’s major port cities.
Whether the goal is a personal best, a first long-distance finish, a relay with friends or a scenic travel experience, this event offers more than a start line. Read the organizer guidance, respect local course rules and arrive ready to enjoy the community atmosphere as well as the miles.
Official race website: https://yokohamamarathon.jp/en/outline/
Race-weekend planning: Recheck the organizer website as the event approaches for final maps, bib collection windows, weather guidance, aid-station details and transport changes. A little planning goes a long way: protect sleep, identify a warm-up route near the hotel, decide where supporters will meet after the finish and keep the official emergency and course-contact information with you.