They are building a peak period toll lane between the berthoud pass on ramp and the twin tunnels:
Looks like it should be complete by Fall of next year, so another winter and summer of construction :
Work is going on now, and there is basically no shoulder on for a few miles. If it remains like that through the winter it's gonna be a mess when it snows. It will be interesting to see if they can continue working once the ground freezes hard. It's very different work than the boom boom they were doing through last winter inside the tunnel.
Once complete, that's really going to make WP/Mary Jane the preferred weekend day trip ski area... or actually even more so, since it already is. It will be interesting to see how much more crowded the Jane is on the weekends in 2015/16.
Edit: pictures to tell the story... Open on Sat and Sunday afternoons:
Closed the rest of the week: