Experience the refreshing autumn breeze and scenic beauty of Shiraishi City, one of Japan's premier pear-producing regions. This charming city invites runners to partake in its unique blend of athletic challenge and cultural appreciation. The event features distances suitable for all levels: a 10km race for serious competitors, a more leisurely 5km route, and shorter options including a family-friendly 2km run and an additional middle school division. Each participant will have the opportunity to enjoy freshly picked pears from local orchards along the course. Shiraishi City's picturesque landscapes offer runners stunning views of pear groves and rolling hills as they navigate through quiet streets lined with autumn foliage. The event promises a memorable experience, combining physical exertion with the sensory delights of Japan’s rich agricultural heritage. Registration fees vary based on distance: 10km costs ¥6,000, 5km is priced at ¥5,000, and middle school entrants pay ¥3,000. The family-friendly option for two participants runs at ¥2,000 per person or a total of ¥3,000. This event not only celebrates the beauty of Shiraishi City but also provides an opportunity to taste its renowned pears firsthand during the post-race festivities. Join us this fall and immerse yourself in the delightful combination of sport and nature.
Races Offered
10km
Oct 04, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
54 days remaining
sell
$37.92
2km Parent-Child Pair
Oct 04, 2026
straighten
Distance —
2K
terrain
Type —
Running
timer
54 days remaining
sell
$12.64
5km
Oct 04, 2026
straighten
Distance —
5K
terrain
Type —
Running
timer
54 days remaining
sell
$31.60
２km
Oct 04, 2026
straighten
Distance —
2K
terrain
Type —
Running
timer
54 days remaining
sell
$12.64
Weather History
These values represent the 3-year monthly averages for October in Shiroi.
thermostatTemperature
14.9° / 22.6°
wb_sunnyFeels like
13.9° / 22.3°
light_mode
Avg sunshine hours
6h 55m
water_drop
Avg rainfall
4.3 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
11.0 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (4.0)
humidity_mid
Humidity
78.8%
wb_twilight
Sunrise
05:46
nightlight
Sunset
17:03
About Shiroi
Learn more about the host city, Shiroi.
Shiroi is a city located in Chiba Prefecture, Japan. As of 1 November 2020, the city had an estimated population of 63,190 in 26,204 households and a population density of 1800 persons per km². The total area of the city is 35.48 square kilometres (13.70 sq mi). The name of the city comes from the word for "white" in Japanese, 白い。
