A Short History of the Crosswalk | Smart News| Smithsonian Magazine
The Highway Code - Rules for pedestrians (1 to 35) - Guidance - GOV.UK
How should a road crossing combined with tram lines be mapped? - Help and support - OpenStreetMap Community Forum
Animal crossings over and under highways can save big dollars — not just lives — says new study - OPB
Bali Aims To Complete New Toll Road By 2025 - The Bali Sun
An introduction to the wildlife crossing structures that help animals move over and under Highway 93 in the Flathead Reservation, Montana. —Luca Guadagno – Ucross High Plains Stewardship Initiative @Yale F&ES
The Pandemic Saved Wildlife. Can Road Crossings? - Bloomberg
How wildlife bridges over highways make animals—and people—safer
Interchange (road) - Wikipedia
Tools and Technology - Safety | Federal Highway Administration