From my log … with the definition of "long run" being at least 2 hours of Time on Feet.
2011 numbers as of 6/30/2011 were 92 long runs for 307 hours.
2012 numbers same date were 92 long runs for 309 hours.
For perspective, let's take a gander at 2003, the year I launched the Long Run Game. Here we find 100 long runs and 316 hours. For the year. Yeah. The whole year.