I do wonder about having sessions like this planned for a Tues night when the main reason people go along is to run with others. Easy enough to do this one on your own if you feel that way inclined!
Totally agree. Inevitably it turned into an eyeballs out race up the way with the slowest amongst us tailed off very quickly..and then running scared on the way back. At least 1,2 and even 4 mins reps you get some sort of social interaction even in the dark.