Guide
Getting Started with HASHIRU
HASHIRU is a portal for marathon and road races in Japan. Here's how to make the most of it.
What you can do
Find races
Search over 50 races by region, distance, season, or features. Filter by entry status to find races still accepting applications.
Entry calendar
View entry periods on a monthly calendar. Never miss an opening date again.
Course details
Explore elevation profiles, aid stations, checkpoints, and access info before race day.
Participation gifts
Check what finisher gifts and local products each race offers.
Why create an account?
Sign in with Google to unlock features that help you plan your race season.
Track your races
Mark races as "planning to enter" to build your personal race list.
Entry reminders
Get notified when entry opens for races you're watching, or the day before it closes.
Google Calendar sync
Add race dates and entry deadlines directly to your Google Calendar with one click.
Personalized mypage
See all your upcoming races and entry status at a glance.
How day-trip judgment works
Set your departure point (nearest station and hub) on My Page, and each race card and detail page will automatically show whether you can day-trip or need to stay overnight. Here's how it's calculated:
① Nearest station
The station closest to home
② Time to hub + buffer
Enter minutes on My Page
③ Hub station
One of 8 major hubs you select
④ Travel time to venue
Precomputed per hub
⑤ Arrival deadline
30 min before start, or same-day reception close
⑥ Start
Per-category start time
Required departure time
Departure time (from hub) = Arrival deadline − (④ hub-to-venue travel time + ② nearest-station-to-hub travel time and buffer)
If this required departure time is earlier than the first train time you set in ①, we recommend an overnight stay. Otherwise, a day trip works.