The quay is bisected by Marlborough Street and Rosie Hackett Bridge, roughly halfway along its length.
The quay is also designated R105 as part of the Irish regional roads convention.
Liberty Hall dominates the eastern end of the quay, while at the opposite end is the Irish Nationwide building, both of which were rebuilt following their destruction by the Royal Navy during the 1916 Easter Rising.
Businesses on the quay include a number of hotels, bars, restaurants, newsagents, a music venue ('The Wiley Fox'), and a comedy club ('The Laughter Lounge') which was built on the site of a former cinema.
The quay is a major terminus for Dublin Bus services to the north east of the city and to the south, with more than 20 routes starting at (or transiting through) the quay.