was this one of you guys??
https://www.youtube.com/watch?v=INyiMA3hfto&feature=player_embedded
Forum Discussion
The AASHTO (American Association of State Highway Transportation Officials) striping standard for interstates is 10' stripe and 30' gap. However, some toll roads and other agencies use different standards. But I would think what you see in the video is the AASHTO standard.
