BERTRAM, Iowa (AP) — Officials in eastern Iowa say a man has died after crashing his bicycle. The Linn County Sheriff’s Office says the crash happened around 9 p.m. Friday in Bertram. The department says in a news release that the man was riding down a steep hill when he fell off the bike. He was taken to an area hospital, where he was pronounced dead.

Investigators say the man was not wearing a helmet at the time of the crash. The man’s name is not being released pending notification of his family members.