Join our Dinh Lap Ecotrail in Vietnam!

Running event calendar/schedule 2026 for the best running events in Japan! Application for running races (marathon, half, 10k, 5k) in Kyoto, Tokyo, Osaka. Family-friendly! Tourist-friendly! Travel and run Japan with ecomarathon! English spoken!

Ecomarathon means a better environment for all, better fun for the Runners!


Photos

To see the atmosphere, here are some photos of recent races.

 Saiko 251026 Yodogawa 260320 Kamogawa 260321 Hirakata 260322

All events except full marathons start at 11am, full at 10am. For more info, please contact us at using the form above, WhatsApp or Instagram. Find the codes below! Apply using the form for the individual races below, contact us if you have any questions. Payment links on the left below.


Kyoto, Kamogawa

September 20

apply 0920, November 1

apply 1101,

Half, 10k, 5k (with parent-child)

Location here!

 

More info.

Tourism here !!!

Osaka,  Yodogawa

September 23 apply 0923, November 3 apply 1103,

Half, 10k, 5k (with parent-child)

Location here!

More info.

January has a Full Marathon.

Tourism here !!!

Tokyo,   Arakawa, Todabashi

Next edition coming up.

More info.

Kawasaki, Futako-Shinchi

October 25

apply 1025

Half, 10k, 5k (with parent-child)

Location here.

More info.

Osaka, Moriguchi

September 21

 apply 0921

10/5k and parent-child run 5/3/1k.

Location here.

More info.

Tokyo, Arakawa, Horikiri

October 4

apply 1004

 

Half, 10k, 5k (with parent-child)

Location here!

More info.


Tondabayashi, Osaka

September 19

apply 0919

10k, 5k and parent-child run.

Location here!

More info.

Tourism here !!!


Osaka/Kobe area, Mukogawa

Next event in fall.

 

Osaka,   Hirakata

Half, 10k, 5k and parent-child run.

Location here!

More info.

Tourism here !!!

Saiko Lake, Tokyo area

October and December, Half, 10k, 5k (with parent-child)

More info.

Location here!

Tourism here !!!

Kanazawa, Ishikawa

September 27

apply 0927

Half, 10k, 5k (with parent-child)

Location here

Tourism here !!!

Kyoto, Yawata

September 22

apply 0922

 

Half, 10k, 5k (with parent-child)

Location here!

More info.

Tourism here !!!



Payment

Fees for all events:

Full 58$, Half 48$/10k 38$/5k 28$

Contact us for group discounts.

You can pay for all events by PayPal below, or use the payment link/code to pay by credit card, when doing so, please also fill in the application form of the respective race following the link.

For alternative payment methods please use the message section of the application.

or scan the code below

Distances

WhatsApp

Line

Charity

You can choose to donate to charity in place of your registration fee.

Refugees Empowerment Japan

 

 

 



Our friends

Check out the best races all over the planet with FINISHERS!


“Experience a new way of running with QK Running.”


Triathlon


Participation Prize

Running singlet or buff/neckwarmer!

Upgrade to seamless version available on request.


If you need advice about running and traveling in Japan, contact us!

 

 

Our Instagram!

WeChat



Big News! Runna is the Official Training Partner of Ecomarathon Events!

 

🎁 Start training today with 2 weeks FREE using code ‘ECOMARATHON’

🏅Top Tips from Runna Coaches

 

Whether you're lacing up for the first time or building on your fitness, check out these expert resources to make this year your strongest year yet:

 

✅The Ultimate Marathon Training Guide

Everything you need to know to feel strong over the full distance.

 

✅ Improve Your Running Form

Boost your efficiency and lower injury risk.

 

✅ Returning to Running After a Break

Ease back into training the right way.

 

✅ Everything You Need to Know About Strength Training

Level up your performance and prevent injuries.

 

✅ How to Choose Your Goal

Set a target that excites and motivates you.

🎁 Get 2 Weeks Free Coaching

Sign up now using the code ECOMARATHON or click this link