Road Work Signs (Unsplash)PINELLAS COUNTY, Fla. – Road crews are going to be busy starting February 1, 2026, and they are hitting some of the most popular routes. If you drive I-175 near downtown St. Pete, watch for night work between 16th Street South and 4th Street South. It will have lane closures on Monday and Tuesday nights only, kicking off at 8 p.m. Pinellas Traffic Alert (Feb 1-7):Skyway Bridge: Night lane closures on Mon & Tue (8 PM – 6:30 AM). Daytime Delays: Watch for day closures on Ulmerton, Gandy, and 4th St N.Watch for day closures on Ulmerton, Gandy, and 4th St N. 24/7: Eastbound SR 60 (Gulf to Bay) and Curlew Rd still have constant lane closures.