| Answer | Crossword Clue |
|---|---|
| CALIF | Pony exp. terminus |
| CAL | Pony Express terminus (abbr.) |
| STJOEMO | Pony Express terminus, informally |
| STJOE | Pony Express's Missouri terminus, familiarly |
| SACRAMENTO | Western terminus of the pony express |
| STJOSEPH | Eastern terminus of the Pony Express |
