This document provides digital navigation data for the Winchester Car Test Routes, a compilation of five distinct driving paths formatted for GPS devices. While not a vehicle itself, these routes are designed to guide users through specific areas around Winchester, UK, and to a designated test center. The data is presented in GPX (GPS eXchange Format) within a ZIP archive, ensuring broad compatibility with a wide range of navigation systems, including dedicated GPS units and smartphone applications. This specialized product aims to assist individuals preparing for driving tests or those unfamiliar with the local test routes by offering curated navigational guidance. This manual serves as a guide for utilizing the Winchester Car Test Routes data. It details the format and intended use of the GPX files, outlining procedures for loading them into compatible GPS devices and navigating the designated paths. The scope is limited to navigational information and route following, with no coverage of vehicle operation, maintenance, or technical specifications. The primary purpose is to facilitate efficient and accurate navigation along the pre-defined routes, thereby supporting the driving test preparation process by enhancing familiarity with the testing environment and routes leading to the test center.