Question 1

Where is Hirogawara Bridge?

Accepted Answer

Hirogawara Bridge is in Minami-Alps, Yamanashi Prefecture, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Slow Loop does Hirogawara Bridge appear in?

Accepted Answer

Hirogawara Bridge appears in EP8 of Slow Loop.

Question 3

Can I visit Hirogawara Bridge?

Accepted Answer

Yes. Hirogawara Bridge is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Slow Loop filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and Hirogawara Bridge is one of those real places (EP8).