Emergency services were called to a single-car crash in Moss Vale after a car hit a power pole.
The incident happened about 2.40pm on Berrima Road at Brookdale Road.
Moss Vale Fire and Rescue NSW received a call at 2.37pm and responded to the crash, along with SES Wingecarribee Unit team members.
The woman was trapped in the vehicle for a short time before she was released by SES crew members.
A NSW Ambulance spokesman said paramedics had treated a patient for shoulder pain.
The female driver, aged in her 30s, was transported to Bowral Hospital.
The incident has been cleared and traffic has returned to normal.