# Highway Safety: Roadside Cross Sections

Federal Highway Administration Video VH-48I Highway Safety: Roadside Cross Sections This video identifies roadside slopes and ditch shapes that affect vehicle safety, describes alternative safety treatments, and demonstrates proper construction and maintenance. The effects of grade, hinge point location, and obstructions are shown. Ditch shape is emphasized. Culverts and pavement drop-offs are also discussed.

- Kind: Educational
- Year: 1989
- By: Federal Highway Administration
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.dot.fhwa.ttp.vh-48i)
- Licence or status: [CC0 1.0](http://creativecommons.org/publicdomain/zero/1.0/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

Not offered: its uploader or archive marks it public domain, and nothing the site holds bears that out (its record gives no year, or a year from 1978 on, which no US term has left), so where it is free is not known. Unclear is not offered.