Where pickups start. San Marcos requests most often begin in Downtown San Marcos, Texas State University area, Hunter Road corridor and Spring Lake area. Give the dispatcher a street address or a named lot entrance, not just the neighborhood—drive time, staging, and the vehicle's approach all depend on the exact curb.
Where groups go. Destinations named for San Marcos include Texas State University (Bobcat Stadium), Meadows Center at Spring Lake, San Marcos River (tubing), Tanger Outlets San Marcos and San Marcos Premium Outlets. Each has its own loading rules; ask the venue where a bus or limo can wait, and agree on a meeting corner in case the curb is blocked when the group comes out.
Dates that fill first. Local calendars around Texas State Bobcats football, Mermaid March, Sights & Sounds of Christmas and Republic of Texas Biker Rally (nearby) concentrate demand on a handful of weekends. Those dates are worth quoting early; confirm the current schedule with the organizer, since this list is not a live calendar.
Itineraries groups ask about. San Marcos River tubing shuttle; Downtown San Marcos bar crawl; San Marcos to Austin 6th Street (30 min); Outlet shopping shuttle. Share your version with every stop in order and an honest end time so the quote covers the whole block.
Beyond San Marcos. Trips that continue into Abilene, Allen, Amarillo or Arlington are quoted as one itinerary. The Texas guide covers statewide staging and long-distance planning.