Skip to content
Tokyo Marathon, Tokyo
Home/Races/Tokyo Marathon

Tokyo Marathon 2027

Tokyo
Build my complete road Register ↗
7 March 2027 Running Marathon World Marathon MajorCity-centre courseLottery entry

A city-centre marathon through Shinjuku, Akihabara, Nihombashi and Ginza on Sunday 7 March 2027, with a field of 40,000 runners for the 20th anniversary.

Terrain
Road
City-centre road course through Shinjuku, Akihabara, Nihombashi and Ginza
Elevation
Not yet published
The organiser provides an elevation profile chart but no numeric figures were stated on the page read
Region
Japan
Tokyo
Your runway

22 weeks to race day: base season

Plenty of runway. This far out, the win is a boring, consistent base rhythm: aerobic volume, strength, technique. The structured block starts closer in; what you do now decides how high it can climb.

R
Recover
Consider recovery context, sleep and readiness before adding training load.
A
Align
Fit the plan to your actual life, not the one you wish you had.
C
Condition
Minimum effective dose. The right sessions, done fresh.
E
Execute
Race-week protocol, pacing, contingency. Nothing new on race day.
Build my complete road Training plans

Building for this one? Training plans cover the sessions, the weekly shape and how the block is paced. The R.A.C.E. Framework explains why it is built that way.

Road to Race

Build my complete road.

Commit to the date and we will walk you to it: a countdown, honest guidance by email, and the debrief afterwards. Full adaptive training for running races is coming; nothing here pretends otherwise.

One confirmation email, then the road begins. Registering for the race itself stays with the organiser.

Already have the app, or want it? The app takes this race and builds the block around it.
Abraham Spring, founder of Unbroken

“Entry is by lottery and charity, and the 2027 lottery results were published in September 2026, so most athletes will know their status already. If you have a place, build the long run and race-day fuelling plan for a large, crowded start with 40,000 runners.”

Abraham Spring: founder, Unbroken

The race

The 2027 Tokyo Marathon is on Sunday 7 March 2027. The organiser says the field is expanded to 40,000 runners for the 20th anniversary. The course runs 42.195 km from the Tokyo Metropolitan Government Building No. 1 in Shinjuku to the Wadakura-Gate intersection, passing through Shinjuku, Akihabara, Nihombashi and Ginza. Entry routes listed are a general lottery, ONE TOKYO Premium Member entry, RUN as ONE (semi-elite), charity runner applications and elite invitations; the general entry window was 14-28 August 2026 with lottery results on 18 September 2026. Entry fees, the time limit and elevation figures were not stated on the pages read, so they are not given here.

The course

Run26.2 mi 42.195 km
Point to point

Starts at the Tokyo Metropolitan Government Building No. 1 in Shinjuku and finishes at the Wadakura-Gate intersection. The organiser lists Shinjuku, Akihabara, Nihombashi and Ginza among the districts the course passes through, with landmarks including the Shinjuku Mitsui Building, Kuramae Bridge, the Ryogoku area and Meijiza.

Not yet confirmed for this edition: time limit, cut-off points, elevation gain, entry fees. We publish these only once they are on the official course page, so check there before you pace off anything here.

Course details verified against the official Tokyo Marathon course page on 3 October 2026. Courses change; the official page is always the last word.

Questions, answered

When is Tokyo Marathon 2027?

Tokyo Marathon takes place on 7 March 2027.

What distances can I race at Tokyo Marathon?

Marathon. Whichever you choose, anchor a structured block to the date and let your readiness shape each week.

How hard is the course?

Road terrain, not yet published profile. The organiser provides an elevation profile chart but no numeric figures were stated on the page read

How long do I need to train for it?

Race day is 7 March 2027. For the marathon, a proper recovery-led build wants about 16 weeks, which means starting around 15 November 2026. Later starts still work: the block compresses honestly rather than pretending, and it always anchors to the exact race date.

How do I enter?

Entries are handled by the organiser. Use the Register button above: it goes straight to the official site.

Read before you race

How to Taper for a Triathlon

A practical triathlon taper for race week: reduce training volume, retain small doses of intensity, organise equipment and arrive ready to race.

More races like this

24 Apr 2027TCS London Marathon
TCS London Marathon
London · Marathon
4 Apr 2027Brighton Marathon
Brighton Marathon
Brighton · 10km · Marathon
19 Apr 2027Boston Marathon
Boston Marathon
Hopkinton to Boston, Massachusetts · Marathon
29 Aug 2027TCS Sydney Marathon
TCS Sydney Marathon
North Sydney to the Opera House · Marathon
26 Sept 2027Generali Berlin Marathon
Generali Berlin Marathon
Berlin · Marathon
22 May 2027Sanlam Cape Town Marathon
Sanlam Cape Town Marathon
Cape Town · Marathon

Photograph of Tokyo: TheNickster, CC BY-SA 2.0, via Wikimedia Commons. Not official race photography.

This listing is for information only. Unbroken is not affiliated with, endorsed by, or sponsored by Tokyo Marathon or its organiser. Details are based on publicly available information; names are used descriptively to identify the event. For accurate, up-to-date information and entry, always use the official event website.

Start my Road Register