Just a note that Keystone ave in Mission is now in perfect shape all the way from Hayward st to Dewdney.
I used to call this road old tar snake road and submitted pictures of it to BCCOM when they were asking for pics of really bad tar snakes areas.
It reminds me a bit of some sections of Hwy 9 past Sumas and is a nice flowing road with few feeder roads.
The main problem is that it is posted at 50k and I find 100k to be the right speed for it.
If only it was a bit longer.
I always thought it would be a great bike road without all the tar snakes to pick through and screw up the corners and now it is enjoy.