Specific Information Logo signs (see Figure 3‑13 for example) provide the driver with guidance for specific motorist services available at the approaching interchange. These signs are referred to as Specific Service signs in the Texas MUTCD and they are commonly known as Logo signs. The services eligible for Specific Information Logo signs are food, gas, lodging, and camping.

Sections 391.091 through 391.098 of the Texas Transportation Code set forth the conditions under which Logo signs and Shopping Mall signs are used. Texas Administrative Code Title 43, Section 25.400, describes the Logo and Shopping Mall sign programs in detail.

Chapter 14 of the

Traffic Operations Manual: Signs and Markings Volume

contains the operational procedures of the Specific Information Logo sign program.

Specific Services signs are addressed in Chapter 2F of the Texas MUTCD.

Traffic Engineering Standard Sheets LOGO(1), LOGO(2), and LOGO(3) address the design and layout of Specific Information Logo signs.

Specific Information Logo signs are installed and maintained by a private company under contract to TxDOT.