Stockholm City Line is a 6 km long commuter train tunnel running between Tomteboda and Stockholm South, with two new stations at Odenplan and T-Centralen. When Stockholm City Line is completed in 2017, the track capacity in Stockholm will be doubled.
<a href="//commons.wikimedia.org/wiki/User:ArildV" title="User:ArildV">Arild Vågen</a>
<span class="int-own-work" lang="en">Own work</span>