A new report shows that metro Atlanta's toll lanes on Interstate 85 are bringing in more than $200,000 in revenue, but about 20 percent of drivers who use them are not paying.

The Gwinnett Daily Post reports the toll lanes brought in $105,807 during their first month of operation in October.

The number nearly doubled in November, and remained above the $200,000 through January. February's revenues were not available.

State officials have begun fining motorists if they are unauthorized to drive in lanes. Authorities have said surveillance cameras will take images of license plates of suspected violators.

The I-85 toll lanes span 16 miles from near Chamblee Tucker Road, just south of I-285, to Old Peachtree Road in Gwinnett and DeKalb counties northeast of Atlanta.

Tags: I-85, Georgia Toll, Atlanta toll