01:21:34
cycling, where are they one, and how can we quantify the design criteria, whether that's travel width, bicycle lanes, or proximity to vehicles, or a number of comfort points, and then that will give us some options like, okay, we need to reach this level to have adult males between 20 and 30 bicycling, and we want women, and then we need to reach this level of children, and then we need to reach this level of perceived safety, and that can help us provide some structure to it.