Walking in San Marcos is most enjoyable in the downtown area and along designated trails. However, the city is generally car-dependent, with limited pedestrian infrastructure in many neighbourhoods. While walking can be a pleasant way to explore certain areas, the hot Texas summers and lack of shade in some parts may make it less comfortable during peak temperatures. Distances between key locations can also be a factor, as some destinations may be spread out. Overall, walking is best suited for specific areas rather than as a primary mode of transportation across the city.

À San Francisco, les pistes cyclables, les chemins à utilisation partagée et les pistes de stationnement, ce qui en fait un moyen pratique de se déplacer dans certaines zones. La ville dispose de plus de 100 milles d'infrastructure cyclable qui relie différentes destinations. Cependant, dans certaines zones, la prudence est requise en raison de la circulation ou du nombre limité d'itinéraires adaptés aux déplacements à vélo. Le terrain est généralement gérable, mais la distance entre les emplacements clés peut varier. Les conditions à vélo sont affectées par le temps, qui peut être chaud et mouillé. L'hygiène et la protection contre le soleil sont donc importantes.

Public transit in San Marcos includes bus services that connect various parts of the city and surrounding areas. The local bus system offers routes that are accessible and convenient for getting around town. Additionally, the Bobcat Shuttle provides free rides to students and the general public, with designated stops throughout the city. While buses are a practical option for many destinations, their schedules and routes may require planning ahead. The city’s infrastructure supports these services, making public transit a useful choice for navigating San Marcos efficiently.