The street known variously as Causewayside, Ratcliffe Terrace and Mayfield Road is full of roadworks, especially at the National Library of Scotland crossroads with Grange Road. A lot of the roadworks involve the road being narrowed until it's just about wide enough for a car or a bus. There's no provision here for cyclists, that would be daft as this is only the city's number one quality cycle corridor, nothing important then.
What I'm trying to say is AVOID this road, AVOID AVOID AVOID; if you cower at the side of the road you'll be squashed and terrified, and if you "man up" and "take your space" and all the rest of it you'll gather a queue of angry evolutionary throwbacks behind you, shouting helpful comments such as "cking road!".
It's back to the slow quiet roads of the Grange for me, rain or no rain.