Temple Terrace Police along with the Hillsborough Sheriff's Office put up two portable message signs along the Courtney Campbell Causeway on Friday in hopes of generating tips about 9-year-old ...

The portable signs are solar, battery and generator-powered, and highly resistant to extreme temperatures and various weather conditions, and come with a security and anti- theft system.

Portable message signs began going up Friday alerting motorists on Georgia 400 that the toll removal project there is about to begin. Portable message signs began going up Friday alerting ...

The Minnesota Department of Transportation says 10 new, larger, and portable message signs have been placed north and south of Faribault. These will replace the signs with flashers that have been ...

The Thruway also has an additional 25 portable variable message signs that can be deployed anywhere along its 570 miles of highway to provide fresh information to travelers about weather and other ...