OKLAHOMA CITY - Emergency crews are responding to a confirmed crash involving two pedestrians struck by a vehicle on the HE Bailey Turnpike near Chickasha.

Authorities to OHP officials, the crash happened near mile marker 77 on the westbound side of I-44, near the toll gate south of Chickasha. A medical helicopter has been requested at the scene.

Details of the crash have not been released at this time. The conditions of the victims is not known.

Keep checking with News 9 and News9.com for more information.