(WVVA) Tolls on the West Virginia Turnpike have doubled for people traveling in passenger vehicles.

It now costs $4 per toll plaza, making a round trip from Princeton to Charleston $24.

If you use the turnpike frequently, you may want to invest in an E-ZPass. Right now, you can sign up for one year of unlimited use for $25 plus $13 for the transponder. You will have to purchase a separate plan for each vehicle. Click here for more information.