This is one of Hot Wheel's newest play sets. This is in the 2014 HW City series.
Speed Junction comes most likely with Repo Duty from 2013. This set comes with 14 pieces and a car. It includes: a tree, light, speed signal, intersection, turn, advertisement, parking lot, over-head turn with bridge. You can expand the set with some Track Builder roads and sets. I'd rate this set 3 out of 5 stars.