Roadscape snippet
Public snippet only.
This is a small public sample of how Roadscape frames one street-design option: known facts, open assumptions, treatment fit, and what still needs measured before final use.
Public reference layer. This excerpt is a limited Roadscape corridor-packet sample for planning review. Official design conclusions require local counts, field verification, and qualified professional review.
Restore / add dedicated right-turn pocket
When right-turning vehicles back up into the through lane, a dedicated right-turn pocket lets them queue out of the way, cutting delay and rear-end risk, provided the crossing is kept short and protected for people on foot.
Evidence
Rear-end / angle crashes: roughly 20-55% reduction in applicable CMF contexts.
Backfires when
It widens the pedestrian crossing without a refuge or encourages faster turns past a crosswalk.
Needs
Turning-movement counts; queue / blocked-turn events; available curb-to-curb width.
Nothing Unseen Fremont brief
The public Fremont article lives on Nothing Unseen. This Roadscape sample links to it as a public reference, not as a Roadscape-hosted article.