Quote:
Originally Posted by Henbo
I actually do think WhatNext has a point
How many cyclists will use the project per day? What is the benefit of adding this infrastructure vs the cost of it, compared to other investments.
For example, the False Creek bridges have a ton of origins and destinations within 5 km (the optimal distance for cycling). Investing in cycling infrastructure on bridges such as those likely achieves much better value.
I don't think we do a good enough job of measuring and scrutinizing the extent to which we are achieving benefits on projects, versus just accommodating certain needs or desires cited in engagement
How may cyclists will there be?
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It's a chicken and egg problem, and a bit of a silly point.
The marginal cost of having a bikeway in the tunnel is likely not that large. There likely needs to be a an emergency exit path that's not a roadway. Fire code and exiting requirements and considerably stricter than they used to be when the original tunnel was built.
Ventilation requirements are also likely stricter than previously. There may need to be ventilation openings in the tunnel cross section as well, for things like forced air or exhaust ventilation. If they don't need to be the full height of the box, then there's likely space for a pedestrian/bike sized opening.
For the demand side, if you prohibit a type of user then you have no idea if there was latent demand. Massey is one of the only crossings around that doesn't have a sidewalk, and is in ideal terrain for cyclists. I've on various occasions crossed most of the regional bridges by bike, and I'm hardly a hardcore cyclist. If it was an option to cycle to the ferry without a huge detour I might go for it.
This is like people complaining that there was no demand for a product that hasn't existed previously. Right now, only the dumbest of users would try to cross it on a bike or scooter, but it still has happened. There's probably some demand there.