Traffic Sign Manual

Clark County Sign Manual

In an effort to standardize and follow FHWA Manual on Uniform Traffic Control Devices, Clark County Traffic Management has created a quick reference manual for Traffic Control Devices to be used on County roadways.

The Manual may be downloaded and will be updated periodically. Addendums will be posted here to supplement the Manual until the next revision is posted.

Request for signs not in the sign manual are to use the form below and submit it to the Clark County Traffic Manager for review and approval.  Justification must provide why a current MUTCD, NDOT, or County sign is not suitable.