Several lanes of the H-2 Freeway were shut down early Tuesday following a crash involving a garbage truck.
The incident happened around 3 a.m. near the Ka Uka Boulevard off-ramp in the northbound direction.
Emergency Medical Services said three people were treated and transported to the hospital after the vehicle they were in crashed into a garbage truck. A 25-year-old man and 21-year-old woman were both listed in serious condition. A 23-year-old man sustained minor injuries.
Another vehicle was involved, but the driver of that car was not injured. The driver of the garbage truck was also not injured, EMS said.