走り (hashiri) means “running” | MotiTan Japanese Dictionary

More examples

休日は公園へ走りに行きます。kyū jitsu wa kō en e hashi ri ni i ki ma su

On my days off, I go to the park for a run.

It focuses on the act of moving swiftly on foot through repeated steps, rather than on a destination or a race.

ランニングranningu: Running done as a form of regular exercise or physical activity.
駆け足kakeashi: Running at a quick pace, often for a short distance.
ジョギングjogingu: Running steadily for exercise at a moderate pace.

足を交互に速く動かして進むこと。ashi o kō go ni haya ku ugo ka shi te susu mu ko to

The native Japanese noun 走り (hashiri, "running") comes from the continuative form of 走る (hashiru, "to run").

The noun 走り (hashiri) can describe running as a regular activity, so a time phrase can make it sound like a habit rather than a single event.