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Runner Guide

The 2025 Runner Guide will be released closer to the event date.

AID STATION SUPPLIES

We plan to supply the following drinks and foods at each aid station and check point (although which will update accordingly). We plan to prepare enough drink and food to serve the very last runners, but we also ask for all of your cooperation and understanding.

Aid Station/Check Point 100K 50K 20K Supplies
A1: Mt. Kariyasu Y Y N Water
A2: Ouchi Y N N Water Coke Senbei (Japanese Rice Crackers)
A3: Kutani Dam Y Y N Water Sports Drink Rice Ball Orange Banana Snack
CP1: Kutani Shinsui Park Y Y N Water Coke Barrel Tea Curry Rice Water Melon Snack
A4: Mt. Dainichi Trail Head Y N N Water Power Liquid (Energy Gel)
CP2: Kenmin No Mori Y N Y Water Coke Sports Drink Bamboo Sushi Japanese Noodle (Udon) Orange Snack
A5: Imadachi Aios Square Y Y Y Water Coke Barrel Tea Power Liquid (Energy Gel) Orange Banana
A6: Mt. Sandoshi Trail Head Y Y N Water
CP3: Mt. Kurakake Trail Head Y Y N Water Coke Sports Drink Rice Ball Cup Ramen Banana Orange Snack
A7: Tono Y Y Y Water Coke Sports Drink Rice Ball (20K only) Cup Ramen (20K only) Banana Orange Snack
Finish: Yanakama-za Y Y Y Water Miso Soup Snack
ENERGY GEL (CHALLENGER POWER LIQUID)

ENERGY GEL (CHALLENGER POWER LIQUID)

The gel provided at Mt. Dainichi Trail Head (100K: A4) and Imadate Aios Square (100K: A5, 50K: A3, 20K: A1) is;

Developed based on the voice of endurance athletes, this product introduces a unique concept distinct from traditional energy gels. It uses Palatinose as its primary ingredient, ensuring slower digestion and absorption. This helps maintain your stable condition while providing sustained energy and optimizing performance. With a mildly sweet taste that is gentle on your stomach, it also contains magnesium to help reduce muscle cramps. To cater to different needs, it comes in three flavors - Ume (Japanese plum), Green Apple, and Lemon—offering two caffeine-free options (Ume, Lemon) and one with caffeine (Green Apple). A highly anticipated choice among athletes, this energy gel also features an environmentally conscious package design that prevents the opening tab from detaching.

You can find them on the Official Booth at RACE EXPO.

Ingredients: Maltodextrin, Palatinose, Glucose, Salt / Citric Acid, Magnesium Chloride, Flavoring, Caffeine (Green Apple)
Nutritional Information: Energy: 113kcal, Protein: 0g, Fat: 0g, Carbohydrates: 28.3g, Equivalent Salt Content: 0.178g, Magnesium: 40mg, Caffeine: 20m (Green Apple)
Net content: 40g

SUPPORTER ACCESS

Previously, we announced that this would be a non-support race, but after further discussions given the requests from our respectful runners, we have decided to set up a support area at CP2 Kenmin-no-Mori, the second checkpoint of the 100K race. Given that, we will operate a shuttle bus service (paid/reservation required) from the main venue to Kenmin-no-Mori. We sincerely apologize for the late change and announcement. Please refer the details below and share this information with your family and friends. Furthermore, we would like to express our heartfelt gratitude to the local partnering companies and communities who have made this change possible, as well as to the race volunteers who have willingly taken on additional responsibilities.
[Shuttle Bus Service]

  • Departure & Arrival Points: Yamanaka Onsen Bus Terminal (5-minute walk from the main event venue) ⇔ 100K CP2 Kenmin-no-Mori
  • Travel Time: Approx. 30 minutes
  • Operating Schedule (details at the bottom)
  • Outbound: Every hour on the hour from 11:00 AM to 10:00 PM (total: 15 buses)
  • Return: Every hour on the hour from 12:00 PM to 11:00 PM (total: 12 buses)
  • Due to driver work regulations, this is the maximum possible operation time, and we regret that we cannot extend service until the CP2 cutoff time.
  • Capacity: 50 seats per bus
  • Fare: 3,000 JPY per person (round-trip)
  • Reservation & Ticket Purchase:
  • Tickets will be sold in time slots at the race information booth on a first-come, first-served basis (outbound only, return is first-come seating).
  • Purchase limits: 1 seat per person showing at the counter (Preschool children sitting on laps do not need a ticket).
  • Cancellation & Refunds: Available up to 2 hours before departure at the information booth.
  • Time Change: Possible if seats are available, up to 2 hours before departure at the information booth.

[Support Area]

  • Access is limited to shuttle bus ticket holders.
  • No restriction on the number of support crew per runner or usage time, but please be considerate to ensure a positive race environment.

- Private vehicles are NOT allowed due to space limitations.

  • Personal support can ONLY be provided within CP2 Kenmin-no-Mori Support Area.
  • Only runners may enter the official aid stations.
  • Food & drinks at aid stations must be retrieved by runners themselves.
  • Restrooms are available nearby.
  • All waste generated must be taken home—please do not leave trash in the aid area.
  • Fire strictly prohibited.
  • Tables and chairs will be provided in the support area.

[Shuttle Bus Time Table]

Yamanaka Onsen Bus Terminal (leave) CP2 Kenmin no Mori (arrive) Yamanaka Onsen Bus Terminal (leave) CP2 Kenmin no Mori (leave)
11:00 11:30 12:00 12:30
12:00 12:30 13:00 13:30
12:00 12:30 13:00 13:30
12:00 12:30 13:00 13:30
13:00 13:30 14:00 14:30
14:00 14:30 15:00 15:30
15:00 15:30 16:00 16:30
16:00 16:30 17:00 17:30
17:00 17:30 18:00 18:30
18:00 18:30 19:00 19:30
19:00 19:30 20:00 20:30
20:00 20:30 21:00 21:30
21:00 21:30 22:00 22:30
22:00 22:30 23:00 23:30