Union Ave — struck far from a safe crossing
Pedestrian/non-motorist crashes vs the combined safe-crossing inventory
(17 signalized + 7 marked-only). Crash dots shaded by along-corridor distance to the
nearest safe crossing; the longest no-crossing gap is highlighted.
longest gap (no safe crossing)
signalized crosswalk (TDOT)
marked-only crosswalk (OSM)
TDOT signal head/button (per corner)
fatal crash
injury crash
dot size = distance to nearest crossing