Warning - the diversion on the cycle path northbound has changed, and there are now barriers just beyond the bus stop at the north end of the bridge. I saw the aftermath of a crash last night, but fortunately the guy was not too badly hurt. Just bleeding a lot.
I spoke to one of the workmen this morning and suggested they put a warning sign before the bus stop. He told me he'd seen another crash last night, but they hadn't done anything about it! Said he'd "speak to the boss".
Hopefully something will get done soon. In the meantime, be careful.