It isn’t clear what caused the crash in the area of the 2100 block of I-35 North.

SAN ANTONIO — One person has been taken to the hospital with life-threatening injuries after a scooter or bicycle was hit by a vehicle on the east side, SAFD says.

Not much is confirmed at this time, but San Antonio fire officials were called to the 2100 block of I-35 North around 4:36 p.m. Monday for a crash involving a scooter or bicycle.

After the crash, a victim was taken to the hospital with critical injuries, SAFD says.

It isn’t clear what caused the crash at this time.

This is a developing situation and KENS 5 will continue to update this article as we learn more.