The 2025 LA Marathon app serves as the official companion for the 40th Running of the Los Angeles Marathon, offering a wealth of features designed for both participants and spectators. Users can track runners in real-time, receiving updates on participant times, paces, and estimated results through the app's push notifications. This functionality ensures that friends and family can stay connected with their favorite runners throughout the race.

In addition to tracking, the app provides interactive course maps that highlight key locations such as aid stations, cheer zones, and entertainment areas. Users will find essential event details, including venue maps and schedules, conveniently accessible. The app also encourages social sharing, allowing users to easily connect with others during the marathon weekend. Overall, this free app enhances the marathon experience with its comprehensive features and user-friendly interface.