Adopt-A-Highway Program - Delaware Department of Transportation

Delaware DOT selects vendor to manage $3B in spending

Delaware Adopt-A-Highway - Keep Delaware Beautiful

Adopt-a-Highway - Wikipedia

Adopt-A-Highway Program - Delaware Department of Transportation

Adopt-a-Highway - Wikipedia

ODOT drops plans for Delaware bypass

Watch out for this Sasquatch along US 60

Laws of the State of Delaware - Volume 64 - Laws of Delaware - The Delaware Collections

Hawaii's Department of Transportation pilot program looks into recyclable plastic roads, Local

Spotlight on Transportation Planning

Adopt-a-highway program needs volunteers, Independent-Enterprise

Delaware beach highway threatened by climate change - WHYY

Heavily travelled stretch of Route 209 in Delaware Water Gap National Recreation Area to get major upgrade, Poconos and Coal Region