Amtrak's Capitol Limited is one of the two routes connecting Washington, DC to Chicago (The other is the Cardinal). The Capitol Limited (Train 29 westbound and train 30 eastbound) runs on the tracks of freight railroads CSX and Norfolk Southern Railroad. The Capitol Limited stops at the following stations:
- Washington, DC
- Rockville, Maryland
- Harpers Ferry, West Virginia
- Martinsburg, West Virginia
- Cumberland, Maryland
- Connellsville, Pennsylvania
- Pittsburgh, Pennsylvania
- Alliance, Ohio
- Cleveland, Ohio
- Elyria, Ohio
- Sandusky, Ohio
- Toledo, Ohio
- Bryan, Ohio
- Waterloo, Indiana
- Elkhart, Indiana
- South Bend, Indiana
- Hammond, Indiana
- Chicago, Illinois