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Yokohama Marathon

October 25, 2026 · 9:00 AMYokohama, Kanagawa, Japan

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Race snapshot

Race Day

61°F

50–66°F · Feels cool

Total elevation gain

394ft

Relatively flat course · Net elevation change +33 ft

Participants

21K

Major marathon

Crowd Rating

8/ 10

Excellent spectator turnout

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The Lowdown

Yokohama Marathon is one of Japan's major urban marathons, taking runners through Yokohama's iconic waterfront. The full marathon course traverses the Minato Mirai district, passing landmarks including the Yokohama Landmark Tower, Minato Mirai Bridge, Yokohama Central Wholesale Market, Pacifico Yokohama, and the Yokohama Red Brick Warehouse. With a 6-hour time limit and a capacity of approximately 20,800 full marathon runners, the race draws participants from across Japan and internationally. The 2026 edition marks the 11th running of the current format with a record total of 30,200 participants across all categories. The race is organized by the Yokohama Marathon Organizing Committee under Yokohama City.

Minimum Age: 18 years
Entry Methods: Online registration only via Lawson DO SPORTS (do.l-tike.com)
Lawson WEB membership required to enter
Eligibility: Must be born on or before April 1, 2008 for full marathon
Must be capable of finishing a full marathon within 6 hours
Required Documents: Photo ID
Lawson WEB membership registration
Cancellation & Refund Policy: Review the official cancellation policy at en.yokohamamarathon.jp before registering

Questions about the Yokohama Marathon 2026

When is the Yokohama Marathon 2026?

This edition ran on Sunday, October 25, 2026. The 2027 date is to be confirmed.

Where is the Yokohama Marathon?

Yokohama, Kanagawa, Japan.

What is the Yokohama Marathon time limit?

6 hours.

What is the Yokohama Marathon elevation gain?

120 m (394 ft) of total elevation gain. Net elevation change: +10 m (33 ft). Relatively flat course.

What is the Yokohama Marathon course like?

It passes Yokohama Landmark Tower, Minato Mirai Bridge and Pacifico Yokohama.

What is the weather like at the Yokohama Marathon?

Race-day temperatures are usually 10–19 °C (50–66 °F). Feels cool.

How many runners does the Yokohama Marathon have?

20,800 participants. Major marathon.

Prepare for This Race

Pace CalculatorPlan splits for marathon Race PredictorPredict your marathon time BQ CalculatorCheck BQ time for marathon Fuel PlannerPlan nutrition for marathon, cool weather Difficulty Analyzer394ft gain, 61°F avg, marathon Training PacesTraining zones for marathon

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