August 23, 2025
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Nikko National Park - Marunuma
XTERRA Japan Marunuma

Youth B Triathlon

Youth B Triathlon

SWIM 600M
BIKE 10K
RUN 5K
Note
The information on this page is not yet confirmed, and may be based on the previous years' edition.

XTERRA Japan Marunuma Youth B Triathlon provides a great opportunity to experience the XTERRA off-road triathlon format, combining an open-water swim, MTB and a trail run.

Registration opens on
Oct 15
Registration Closes on
May 15
Registration Closed

COURSE MAPS

This courses below are not yet confirmed, and subject to change.
SWIM- 600m
3-lap 200m (Small Course) clockwise at Lake Marunuma
BIKE - 10K
4-lap 2.5K
RUN - 5K
1-lap 5K

sChedule

This schedule is not yet confirmed, and subject to change.
1
Fri 2025.08.22
+
2
Sat 2025.08.23
+
3
Sun 2025.08.24
+

prizes

This information is not yet confirmed, and subject to change.

🎁 Participation prize

All participants

Prizes

Division Top 3

🏅 Medal

All Finishers

Youth Tour & World Champ Slots Men & Women

AGE GROUPS AGES M/F
Junior 18-19 TOP 5
Youth B 16-17 TOP 5
Youth A 14-15 TOP 5

Slots indicated apply equally to male and female divisions.

See the complete rules here . > XTERRA Youth Tour & World Championship Qualification

FEES

The fees below have not yet been confirmed, and are subject to change.
Registration from Oct 15th, 2024 - May 14th, 2025.

RACE FEES

Description Fee
Youth B (Early Bird) 14,850 JPY
Youth B (Regular) 16,500 JPY
Youth B (Late) 19,800 JPY

Registration notes:

  • A system registration fee will be added at the time of entry according to the rules of the entry system.

  • You will be required to submit a "Participation Pledge" when you receive your race kit.

  • Cancellation after payment is not accepted for any reason. (Including cancellation due to organizer's convenience)

  • We do not accept applications on the day of the event, so please enter the event within the application period.

  • Late entry:Please contact XTERRA JAPAN Management Office via email during the registration period.
    📧 infoxterrajapan@gmail.com


👑 VIP Entry:
Entry fee:100,000JPY
Registration period:2024/10/15 to 2025/7/14
 ▾Services included with VIP entry:
  1. You can enter all the events you can participate in.
  2. VIP parking lot
  3. MTB VIP storage
  4. VIP Mechanic Maintenance Service
  5. Free bike wash service

RULES & INFO

The information below may be from a previous edition of the event, and is subject to change.

Time limit: 6 hrs
Capacity: 30 people

Rule: Please check the rules in Event Info.

  1. XTERRA JAPAN Oath

  2. General rules

  3. Competition rules

  4. Notes & Prohibited matters

When you register, we assume that you have read and understood the terms.

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