runnet.jp

13th Tsukuba Renzan Tenku Road & Trail Run in Ishioka (第13回筑波連山天空ロード＆トレイルランinいしおか)

Name: 13th Tsukuba Renzan Tenku Road & Trail Run in Ishioka (第13回筑波連山天空ロード＆トレイルランinいしおか)
Start: 2026-09-27
End: 2026-09-27
Location: Ishioka

Ishioka, Ibaraki, Japan

calendar_today 27 Sep, 2026

directions_run Running

language Official Website

sell $69.52 – $107.44

About the Event

The 'midsummer monster' race returns again this year! A hybrid course, half road and half trail, where pacing strategy is the key to success. True to its name, 'Renzan' (mountain range), this brutal 70km route strings together multiple peak climbs. Brave souls ready to conquer the midsummer monster, gather in Ishioka! Entry fees: 70km ¥17,000, 45km ¥13,000, 25km ¥11,000

Races Offered

25km (Short)

Sep 27, 2026

straighten

Distance — 25K

terrain

Type — Running

timer

45 days remaining

sell

$69.52

45km (Middle)

Sep 27, 2026

straighten

Distance — 45K

terrain

Type — Running

timer

45 days remaining

sell

$82.16

70km (Long)

Sep 27, 2026

straighten

Distance — 70K

terrain

Type — Running

timer

45 days remaining

sell

$107.44

Weather History

These values represent the 3-year monthly averages for September in Ishioka.

thermostat Temperature

22.2° / 29.2°

wb_sunny Feels like

24.5° / 31.6°

light_mode Avg sunshine hours

8h 59m

water_drop Avg rainfall

5.4 mm

ac_unit Avg snowfall

—

air Avg wind speed

9.9 km/h (Light breeze)

opacity Sweat loss rate

Very high

terrain Course conditions

Hard and dry surface

sunny Max UV Index

Moderate (5.0)

humidity_mid Humidity

81.0%

wb_twilight Sunrise

05:21

nightlight Sunset

17:45

Hotels & Places to Stay

Runner Reviews

Read what other athletes have to say about their experience at the 13th Tsukuba Renzan Tenku Road & Trail Run in Ishioka (第13回筑波連山天空ロード＆トレイルランinいしおか).

★ ★ ★ ★ ★