Tokyo Metropolitan Government Building in Shinjuku

Tokyo Marathon 2027 · 東京マラソン

Race day in Tokyo is 7 March.

7 March 2027 · Tokyo Metropolitan Government Building to Wadakura Gate

Runners check entry details online, supporters chase the published passing times by train, and road closures change every route across the city.

See the dates

A week covers number pick-up, rest, race day and recovery.

Making a longer trip of it?

日程

The dates

7 Mar
Tokyo Marathon 2027

Starts at the Tokyo Metropolitan Government Building in Shinjuku and finishes at the Wadakura Gate intersection in Marunouchi.

marathon.tokyo

Dates as published on marathon.tokyo, checked 15 September 2026. We sell the eSIM, not tickets, and are not affiliated with the Tokyo Marathon Foundation.

料金

Pick the data, then the days.

Recommended
7 days
3GB
$7.76
7 days
5GB
$9.33
15 days
10GB
$13.86

More lengths:

DaysDataPriceAfter the data
3 days 1GB$8.81384 kbps
3 days 3GB$7.06384 kbps
3 days Unlimited$17.67up to 10 Mbps
5 days Unlimited$25.49up to 10 Mbps
7 days 10GB$12.44384 kbps
7 days Unlimited$33.68up to 10 Mbps
10 days Unlimited$45.85up to 10 Mbps
15 days 5GB$10.02384 kbps
15 days 20GB$21.84384 kbps
15 days Unlimited$66.70up to 10 Mbps
30 days 5GB$10.54384 kbps
30 days 10GB$14.55384 kbps
30 days 20GB$22.89384 kbps
30 days Unlimited$128.61up to 10 Mbps

Fixed plans slow to 384 kbps once the data is used. Unlimited runs at up to 10 Mbps. Hotspot and when the days start are listed per plan at checkout.

理由

Why data matters here

The official course page lists expected passing times, which supporters use to jump between viewing points by train.

Entry and runner information runs through the official online entry system.

Road closures on race day change bus and taxi options, so live route search helps.

Wadakura Fountain Park beside the Marunouchi towers
Wadakura, near the finish
Tokyo Station's Marunouchi building from above
Tokyo Station
The stone Nihonbashi bridge under the expressway
Nihonbashi

会場

Getting there

Start

Tokyo Metropolitan Government Building No.1, Shinjuku. Nearest station: Tochomae (Toei Oedo Line).

Finish

Wadakura Gate intersection, Marunouchi, near Tokyo Station.

Before you fly

Install the eSIM on home Wi-Fi. The arrivals hall is the one place you will not have any.

確認

Thirty seconds, before you pay

Dial *#06#

If an EID appears, your phone takes an eSIM.

No EID? Don't buy this. The airport counters at Narita, Haneda and Kansai sell physical SIMs.

Visitors walking the torii path at Fushimi Inari

質問

Four questions, answered straight

When does the clock start?

Not at purchase. Each plan says at checkout whether its days begin when you install it or when it first connects in Japan.

How long does setup take?

About two minutes. We email a QR code; scan it before you fly and forget about it.

What if something goes wrong?

One-for-one replacement, and any unused plan is refunded.

Can I hotspot?

It depends on the plan, and checkout shows it before you pay. Hotspot uses the same data.

連絡

Questions before you buy?

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7 days · 3GB · $7.76 Buy now, activate whenever you land.