Multiple car accident with injuries, closes down I-95 in Boca Raton at Palmetto Park Road

Five people, including two children, were rushed to Delray Medical Center Saturday morning after a three car accident on I-95.  

FHP, Boca Raton Police and Fire Rescue closed down the interstate at Palmetto Park Road after an SUV, a box truck and a four-door vehicle collided around 3:13 a.m.
FHP said two adults and two children were traveling in the SUV, while only the driver was in the car. 
All five were taken to the hospital with unknown injuries. 
The occupants in the box truck were not injured. 
Police also closed down the on ramp to southbound I-95 on Palmetto Park Rd. 
The cause of the accident is under investigation.