TX → MO · about 644 miles
San Marcos to Poplar Bluff train schedule
Amtrak runs 10 direct trains a week from San Marcos to Poplar Bluff. The fastest takes 18 hours 27 minutes; every train leaves at 8:22 AM.
Timetable data from · No schedule changes since at least
- Trains a week
- 10
- Fastest trip
- 18h 27m
- Leaves at
- 8:22 AM
Timetable
Every train leaves from San Marcos Amtrak and arrives at Poplar Bluff Amtrak Station. Times are local to each stop. Timetables published by tds.ai, refreshed October 15, 2026. Schedules change, so check times when you book.
| Departs | Arrives | Duration | Days | Rail company |
|---|---|---|---|---|
| 8:22 AM | 2:49 AM +1 day | 18h 27m | Daily | Amtrak Full timetable |
Route map
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Where to board in San Marcos Where you get off in Poplar Bluff The route of the busiest trip
Where to catch the train in San Marcos
- San Marcos Amtrak Map of San Marcos Amtrak (Google Maps)
Where the train stops in Poplar Bluff
- Poplar Bluff Amtrak Station Map of Poplar Bluff Amtrak Station (Google Maps)
Return trip: Poplar Bluff to San Marcos
Questions
How long is the train from San Marcos to Poplar Bluff?
The fastest direct train takes 18 hours 27 minutes; the typical trip is 18 hours 27 minutes.
What time is the first train from San Marcos to Poplar Bluff?
Every departure is at 8:22 AM (Daily).
Which rail companies go from San Marcos to Poplar Bluff?
Amtrak runs direct trains on this route.
Where do I catch the train in San Marcos?
Trains to Poplar Bluff leave from San Marcos Amtrak.