Tokyo

Full Marathon

THE CHALLENGE RACE TOYOSU 4 in 2026

Date

Date TBA

Location

Tokyo

Venue

豊洲ぐるり公園周回コース

Distance

Full Marathon

Event	Entry Fee	Time Limit	Capacity
Full Marathon	¥11,000	—	—
30km	¥7,700	—	—
Half Marathon	¥7,700	—	—

Finish Rate

—

Last updatedJune 18, 2026·14 days agoOfficial site checkedJune 18, 2026

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AI summary

COURSE

Course certification

JAAF certifiedRun on a Japan Association of Athletics Federations-certified course

Course profile

Flat (PB-friendly)Toyosu Gururi Park: 5-km Loop Course

Cutoffs & time limit

Full marathon: 4 hours 30 minutes; half marathon: 2 hours 30 minutes; 10K: 90 minutes; 5K: 40 minutes. Checkpoints every 5 km: 5 km = 32 min, 10 km = 1:04, 15 km = 1:36, 20 km = 2:08, 25 km = 2:40, 30 km = 3:12, 35 km = 3:44, 40 km = 4:16

Water stations

Two water stations: near the start (at approximately the 1.2 km mark) and near the 2.4 km turnaround point

Pacers

YesAll 8 groups: Suitable for full marathons with finish times of 2:45, 3:00, 3:15, 3:30, 3:45, 4:00, 4:15, and 4:30

Start method

Line up according to your target time; line up 5 minutes before the start. The full marathon, half marathon, 30K, 10K, and 5K will all start simultaneously at 9:30.

Finisher rewards

Online Certificate (available for download approximately 2 hours after the event ends). Does not include information on finisher medals, etc.

Changing & baggage

Changing rooms are available (black tent for men, green tent for women). Luggage storage is limited to the designated area (self-supervised). Please use the restrooms within the park (no temporary restrooms available).

Summary for guidance. Always confirm details on the official site. Last verified: June 22, 2026

Access

ACCESS

Note: the map shows the approximate area. Check the official site for the exact start/venue.

Score

RATINGSAuto-calculated from market research, official data, and online voicesSome scores unavailable（3/6）

Course Appeal

コースの魅力

N/A

Organization & Support

運営・サポート

N/A

Finishability

完走しやすさ

0.0

Atmosphere

大会の盛り上がり

N/A

Access

アクセス

3.0

Value for Money

コスパ

4.0

Entering from overseas

INBOUND

Possible via an entry platform

How to enter

Online entry via e-moshicom, Lawson DO Sports, or Sports Entry platforms; group entry by email with Excel form to race@rdc-run.com.

Entry platform

e-moshicom, Lawson DO Sports (ローソンDOスポーツ), Sports Entry (スポーツエントリー)

What you need

Registration requires name, furigana, date of birth, email address, phone number, event, target time, and club (optional). Open to elementary school students through adults with no upper age limit.

Payment

Entry fees range from ¥3,300 (1 mile/5km) to ¥11,000 (full marathon), tax included. R.LEAGUE returning participants receive 10% off.

Bib pickup

On-site check-in at Toyosu Park (Hanaki to Monument Plaza) from 8:00–9:00 on race day. Late arrivals after 9:00 cannot participate.

On race day

Race-day staff, judges, and volunteers are on site. Pacers are assigned to all 8 groups. Finish certificates issued within 30 minutes of race end (on-site only, no postal delivery).

Notes

No information about overseas-specific entry procedures. In-person bib pickup on race day is required, and a Japanese phone number is needed for registration, making this effectively difficult for overseas runners to enter without being in Japan.

Summary for guidance. Always confirm details on the official site. Last verified: June 19, 2026

Runner Reviews

REVIEWS

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Overall Score

2.3

/ 5.0 · 6-axis avg

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