MILWAUKEE (CBS 58) -- A car crash near 30th and W. Capitol Dr. led to the death of a 68-year-old man early Monday, May 15, according to the Milwaukee Police Department.

MPD reports that the crash took place at around 1:15 a.m. Monday when a 2001 Oldsmobile reportedly collided with a tree. Officials say the driver succumbed to his injuries while on the way to the hospital, and the identity of that man has yet to be released.

Three other occupants were injured in the crash and transported to a local hospital. Among them, a 35-year-old male is in critical condition, while a 21-year-old and a 28-year-old female are reported stable.

Milwaukee police ask anyone with information about the crash to call (414) 935-7360. Anonymous tips can be submitted via Crime Stoppers at (414) 224-Tips or through the P3 Tips online service.

Meantime, Milwaukee Mayor Cavalier Johnson shared the following statement on the crash: 

“The loss of lives overnight is horrifying. The serious injuries and the ages of the people involved compound the tragedy. I extend my condolences to the families and friends of the victims.

My administration has directed significant effort to make our roadways safer and to stop reckless driving. We have redesigned streets, prioritized enforcement, changed laws and incorporated best practices through efforts like Vision Zero.

Clearly, there is more work to do. And, addressing the human factor – the actions of drivers – is a big part of the efforts ahead.

When tons of automobile metal collide at high speeds, the outcome is never good. My hope is that last night’s incidents provide a wakeup call throughout Milwaukee, reminding drivers to follow traffic rules thoughtfully and cautiously.”