Late-night drivers could face delays going in and out of Treasure Island the next couple nights.
The city will test the operating system of the Treasure Island Causeway drawbridge Monday and Tuesday night from 11 p.m. to 5 a.m.
The bridge might open and close 20 times each night. Some openings might last up to 20 minutes.
To avoid delays, drivers can detour through St. Pete Beach to the south or Madeira Beach to the north.