A chance to walk the submarine tunnel!

A chance to walk the submarine tunnel!
June 2, 2019 "National Route 357 Tokyo Port Tunnel Opening Commemorative Event-Free Run & Walk at Tunnel!"
https://shinagawa-kanko.or.jp/event/nationalroute357/

A free run & walk event is held to commemorate the opening of National Route 357 Tokyo Port Tunnel East (inland side). Various events are also planned at the booth around the tunnel on the day.

<Receptionist>
1 free run (2.5km round trip) Reception hours: 8:30 to 9:30, location: Tunnel entrance, first 500 people 2 walking (approximately 6 km) Reception hours 10:30 to 11:30, location: Tsubaki athletic park First 500 people 3 walking (approximately 2.5km) Reception hours 11:00-13:00, place tunnel entrance, first 500 people