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 neighborhoods. 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.

În San Marcos, mersul cu bicicleta este susținut de o combinație de piste pentru biciclete, poteci cu uz comun și trasee în parc, fiind un mod practic de a naviga în anumite zone. Orașul are peste 160 de kilometri de infrastructură pentru biciclete, care conectează diverse destinații. Cu toate acestea, poate fi necesară prudență în unele zone din cauza traficului sau a traseelor limitate destinate bicicletelor. Terenul este, în general, ușor de gestionat, dar distanțele dintre locurile importante pot varia. Condițiile de mers cu bicicleta sunt influențate de vreme, care poate fi caldă și umedă, deci hidratarea și protecția solară sunt importante.

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.