Mandalar Thiri Stadium is a new venue in the country of Myanmar that opened in 2013 in time to host the SEA games. They also happened to have a nice new track inside. The track has eight lanes, with plenty of space surrounding it. The long and triple jump runways are outside the back straightaway. The rest of the field events, I think, are on the inside. Unfortunately, not much more information was to be found on this track and stadium.
*Photo from http://afroh.de/wordpress/