Insufficient time for left turn signal

Concern: Left Arrow Timing

Road you are travelling on: Elbow Drive

Direction of Travel: North

Time of Day: Midday

Describe Issue: Over the past week traffic has been building in the turning lane from Elbow to Sifton Boulevard over stretching south over 4 blocks up the hill well into Britannia. The light does not seem to be long enough to accommodate traffic even in early afternoon.