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4th THE Sweet Potato Relay Marathon Hamamatsu 2026 — Dig, Run, and Laugh Under the Autumn Sky (第4回THE・さつまいもリレーマラソン浜松2026 ～採って走って笑って秋空編～)

Name: 4th THE Sweet Potato Relay Marathon Hamamatsu 2026 — Dig, Run, and Laugh Under the Autumn Sky (第4回THE・さつまいもリレーマラソン浜松2026 ～採って走って笑って秋空編～)
Start: 2026-11-07
End: 2026-11-07
Location: Hamamatsu

Hamamatsu, Shizuoka, Japan

calendar_today 07 Nov, 2026

directions_run Running

language Official Website

sell $25.28

About the Event

Hugely popular! The Sweet Potato Relay Marathon! This year's start/finish is in front of the soccer field! The famous sweet potato aid station returns too! Rankings and times are precisely measured with the latest timing tech. Chase a record if you like! Compete on time and rank if you like! Or just go dig up sweet potatoes! However you enjoy it is up to you! Strengthen your team's bond! Let's raise the roof at the Sweet Potato Festival! Entry fee: ¥4,000/person

Races Offered

10km Relay Marathon

Nov 07, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

86 days remaining

sell

$25.28

42.195km Relay Marathon

Nov 07, 2026

straighten

Distance — 42.2K

terrain

Type — Running

timer

86 days remaining

sell

$25.28

Half Marathon Relay

Nov 07, 2026

straighten

Distance — 21.1K

terrain

Type — Running

timer

86 days remaining

sell

$25.28

Weather History

These values represent the 3-year monthly averages for November in Hamamatsu.

thermostat Temperature

9.5° / 18.1°

wb_sunny Feels like

6.3° / 15.7°

light_mode Avg sunshine hours

7h 36m

water_drop Avg rainfall

4.2 mm

ac_unit Avg snowfall

—

air Avg wind speed

11.9 km/h (Light breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Low (2.0)

humidity_mid Humidity

71.3%

wb_twilight Sunrise

06:22

nightlight Sunset

16:44

Hotels & Places to Stay

Runner Reviews

Read what other athletes have to say about their experience at the 4th THE Sweet Potato Relay Marathon Hamamatsu 2026 — Dig, Run, and Laugh Under the Autumn Sky (第4回THE・さつまいもリレーマラソン浜松2026 ～採って走って笑って秋空編～).

★ ★ ★ ★ ★