<p>Are there buses or trains to and fro D.C. and UMD? How much do they cost? Also, how long is the ride?</p>
<p>You can take the Metro from DC to the College Park station.</p>
<p>You can hop on any line in DC, but you're going to have to wind up getting on the Greenline going to Greenbelt.</p>
<p>From Chinatown to UMD it's ~20 minutes, and the costs vary during hours, but it's typically from about $2.25-$3.50 each way.</p>
<p>During the week you can take the UMD Bus from the CP station to the Union. During the weekend, you're going to have to find your own transportation.</p>