This was on TV at a motel, pretty sure it’s a movie not a show. I only saw parts but it scared me as a kid, want to watch it now as an adult.

First part I remember is kids biking through woods, I think PNW type environment. A branch falls in front of kid with glasses, ends with seeing blood on his glasses. I don’t know if tv cut things out.

Parents change channel, eventually I sneak it back on and it’s at a school. There is a teacher/faculty, ends up going to boiler room and the janitor is dead down there, think the faculty dies there too. Parents change channel again.

Last time I was able to sneak it on it was a kid and his dog by a campfire, I think he was out trying to kill the monster and had a gun but really don’t know for sure.

Thats all I got, I assume this is a long shot as all my googling turns up nothing.

it was in color

it was english

it was late 90s or early 2000s that I saw it