Washington, DC to Rutgers University-New Brunswick buses and trains from $60

Here are some trips other travelers have found on Routefriend.
$60
3h 10m
2 stops
Amtrak NJTransit
$80
3h 34m
1 stop
Amtrak NJTransit
$128
2h 40m
0 stops
Amtrak
$128
3h 6m
1 stop
Amtrak NJTransit