The road to your own record
Picture the course in advance
and find the pace that fits you.

The city you want to run becomes your next trip.
THE DREAM
The Nagasaki Music Fest Marathon 2027 will take place on January 31, 2027, starting and finishing at Transcosmos Stadium Nagasaki in Isahaya.
It is the first full marathon event in Nagasaki Prefecture to receive certification from the Japan Association of Athletics Federations,
and is produced by the Tokyo Marathon Foundation.
The full marathon 42.195km race has a capacity of 10,000 runners, while Fun Run 5.1km is capped at 1,000.
The full marathon general-entry quota filled on August 31, 2026.
Picture the course in advance
and find the pace that fits you.
Streets lined with cheers, runners all around.
You'll be part of that scene.
Take it slow with the finish still in you,
and meet the city all over again.
From the joy of finishing to the tough moments — read what runners wrote themselves.
“I found full marathon course relatively flat and easy to run.”
Running the course ahead of race day, the runner found it mostly flat overall, though fully exposed to the wind on the embankment road, and felt there might be less crowd support between 13K and 35K. Their practice run took 3:39:45.
Quoted from the original · translated
コースとしてはフルマラソンとしてはフラットの方の部類に入って走りやすいと感じました。
Read the original on ランニングライフ:目指せ自己ベスト!We translated a short line from each public race report and summarized the experience. Finish times are as stated by the author, and past editions may differ from this year's weather and operations.
Preview the course and read what runners who went before you wrote.
【ゲロ弱メンタルランニング】住吉泰地
This may be from a past edition. Check the organizer for this year's course and operations.
YOUR ENTRY
Here are the ways to enter and what each requires.
Check the organizer's page for whether entries are open.
The 2027 race opened entry on Fri, June 12, 2026
subject to change — verify officially
Organizer's pagesubject to change — verify officially
Organizer's pagesubject to change — verify officially
Organizer's pagesubject to change — verify officially
Organizer's pageRACE WEEK
Know the course and time limit, and race day comes into focus.
6 hours 30 minutes (full) · 50 minutes (Fun Run 5.1km)
| Event | Start | Time limit | Field size |
|---|---|---|---|
| Marathon | 09:00 | — | — |
| Marathon42.195km | 09:00 | 6h 30m | 10,000 |
| 5K | 09:20 | — | — |
| 5K5.1km | 09:20 | 50m | 1,000 |
We have not confirmed the start line coordinates yet. The map shows the host city.
The Nagasaki Music Fest Marathon, combining running and music, will take place on January 31, 2027.
It is the first Japan Association of Athletics Federations-certified full marathon event in Nagasaki Prefecture and is produced by the Tokyo Marathon Foundation.
The start and finish are at transcosmos Stadium Nagasaki in Isahaya, and course follows a single, relatively flat course.
The course includes the approximately 7km straight section known as the “Isahaya Bay Reclamation Embankment Road,” built atop a tidal dike created through the Isahaya Bay reclamation project.
Runners pass through the Isahaya Plain, one of Nagasaki Prefecture’s leading grain-producing areas,
and the reclaimed land, taking in scenery unique to the region.
Full marathon starts at 9:00, Fun Run at 9:20, with time limit having a time limit of 6 hours 30 minutes and Fun Run 50 minutes.
The event is jointly organized by Isahaya City, Unzen City and the Nagasaki Athletics Association.
Pick up your bib, check your wave.
So on race morning, you can just run.
1/30 (Sat) 9:00~20:00 · Isahaya City Central Gymnasium (Uchimura Memorial Arena) · No same-day pickup
Your start time, fuel and bag drop.
Know them ahead and the run feels easier.
The race venue is Isahaya City, not Nagasaki City.
If you book lodging in central Nagasaki based only on the event name, your trip on race morning will be longer.
The roughly 7km straight embankment road is wide open, so you take the wind head-on.
Since the race is held in January, the headwind on this stretch can decide your time on the day.
The Entry fee depends on where you live.
The full marathon costs 15,000 yen for residents of Japan and 28,000 yen for overseas residents,
and the Fun Run costs 5,500 yen for adults and 3,500 yen for high school students.
General entries for the full marathon filled up on August 31, 2026.
Check the official registration page to see whether spots remain in separate categories such as local priority entry.
The time limit is a generous 6 hours 30 minutes and the course has little elevation change, so it's a low-pressure choice for a first full marathon.
Times are local to Isahaya. Check the latest official information before the race.
STAY A LITTLE
From a hotel that makes race morning easy,
to the meals and views you'll enjoy with the medal on.
¥7,646
View on Klook¥9,077
View on GetYourGuide¥13,874
View on Klook¥1,125
View on Klook¥14,079
View on GetYourGuide¥9,249
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View on KlookRest a little, wander a little.
Pick what suits you and whoever you're with.
¥7,646
View on Klook¥1,125
View on Klook¥2,608
View on Klook¥5,654
View on Klook¥2,566
View on Klook¥5,842
View on Klook¥13,088
View on GetYourGuide¥1,857
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View on Klook¥15,987
View on GetYourGuide¥4,641
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View on KlookA meal before the race, a dinner to celebrate the finish.
¥9,077
View on GetYourGuide¥14,079
View on GetYourGuide¥14,801
View on GetYourGuide¥2,046
View on Klook¥21,660
View on GetYourGuide¥27,837
View on Klook¥20,551
View on KlookThe city you ran — this time, a little slower.
¥13,874
View on Klook¥9,249
View on Klook¥9,249
View on Klook¥19,522
View on Klook¥8,664
View on GetYourGuide¥21,451
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Be the first runner
Leave this room's first post
It takes place on Sun, January 31, 2027 in Isahaya, Japan.
The main event costs ¥15,000.
6 hours 30 minutes (full) · 50 minutes (Fun Run 5.1km).
Marathon · 5K.
The race starts at 09:00.
transcosmos Stadium Nagasaki.
The Nagasaki Music Fest Marathon, combining running and music, will take place on January 31, 2027.
It is the first Japan Association of Athletics Federations-certified full marathon event in Nagasaki Prefecture and is produced by the Tokyo Marathon Foundation.
The start and finish are at transcosmos Stadium…
transcosmos Stadium Nagasaki.
Registration runs from Fri, June 12, 2026 to Mon, August 31, 2026.