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16th Jonanjima Haneda Marathon (第16回 城南島羽田マラソン)

Japan flag
Ota, Kanagawa, Japan

calendar_today 31 Jan, 2027

directions_run Running

language Official Website

sell $16.12 – $90.30

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16th Jonanjima Haneda Marathon (第16回 城南島羽田マラソン)

About the Event

The 16th Jonanjima Haneda Marathon is held on Jonanjima in Ota Ward, Tokyo. The lineup runs from the full marathon down to 2.5 km, with a 1.5 km family run open from kindergarten age that proves especially popular. Individual events are 1.5 km, 2.5 km, 5 km, 10 km, half marathon, 30 km and full marathon, with pair categories at several short distances and ekiden team events for the half, 30 km and full distances. Team fees are 2,000 yen registration plus 3,000 yen per person. A shuttle bus runs from the distribution center.

Races Offered

1.5km Family (Up to 3 per Group, Kindergarten Age and Up)

Jan 31, 2027

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Distance — 1.5K

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Type — Running

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112 days remaining

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$25.80

1.5km Individual: Elementary School and Up

Jan 31, 2027

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Distance — 1.5K

terrain

Type — Running

timer

112 days remaining

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$16.12

1.5km Pair: Elementary School and Up

Jan 31, 2027

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Distance — 1.5K

terrain

Type — Running

timer

112 days remaining

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$22.57

10km Individual: Junior High School and Up

Jan 31, 2027

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Distance — 10K

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Type — Running

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112 days remaining

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$29.02

10km Pair: Elementary School and Up

Jan 31, 2027

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Distance — 10K

terrain

Type — Running

timer

112 days remaining

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$35.48

2.5km Individual: Elementary School and Up

Jan 31, 2027

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Distance — 2.5K

terrain

Type — Running

timer

112 days remaining

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$19.35

2.5km Pair: Elementary School and Up

Jan 31, 2027

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Distance — 2.5K

terrain

Type — Running

timer

112 days remaining

sell

$25.80

30km Ekiden Relay (Teams of 4-10, Junior High School and Up)

Jan 31, 2027

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Distance — 30K

terrain

Type — Running

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112 days remaining

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$90.30

30km Individual: Junior High School and Up

Jan 31, 2027

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Distance — 30K

terrain

Type — Running

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112 days remaining

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$41.92

5km Individual: Junior High School Age and Above

Jan 31, 2027

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Distance — 5K

terrain

Type — Running

timer

112 days remaining

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$22.57

5km Pair: Elementary School Age and Above

Jan 31, 2027

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Distance — 5K

terrain

Type — Running

timer

112 days remaining

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$29.02

Full Ekiden (Team of 4-14 / Junior High School Students and Over)

Jan 31, 2027

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Distance — Full Ekiden (Team of 4-14 / Junior High School Students and Over)

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Type — Running

timer

112 days remaining

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$90.30

Full Marathon Individual: Junior High School Students and Over

Jan 31, 2027

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Distance — 42.2K

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Type — Running

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112 days remaining

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$45.15

Half Ekiden (Team of 4 to 7 / Junior High School and Above)

Jan 31, 2027

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Distance — 21.1K

terrain

Type — Running

timer

112 days remaining

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$90.30

Half Marathon Individual: Junior High School and Above

Jan 31, 2027

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Distance — 21.1K

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Type — Running

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112 days remaining

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$38.70

Weather History

These values represent the 3-year monthly averages for January in Ota.

thermostat Temperature
1.9° / 10.0°
wb_sunny Feels like
-3.8° / 5.9°
light_mode Avg sunshine hours
7h 52m
water_drop Avg rainfall
1.1 mm
ac_unit Avg snowfall
—
air Avg wind speed
14.7 km/h (Gentle breeze)
opacity Sweat loss rate
Low
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Low (2.0)
humidity_mid Humidity
59.7%
wb_twilight Sunrise
06:48
nightlight Sunset
16:51

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