Traffic
Please use the Report an Issue option to access the Citizen Portal and identify an issue on any Larimer County maintained bridge, sign, traffic, roadway, structure, or stormwater/drainage.
For emergency issues after hours or on weekends, please contact Larimer County Sheriff's Dispatch at (970) 416-1985 or dial 911. To download the new Citizen Portal mobile application, please visit the Apple Store or Google Play Store and follow the instructions prompted on your device.
If prompted for an Organization Code, please enter "Larimer".
The Traffic Section of the Engineering Department is responsible for speed limits, changing or adding traffic signs, administrating the pavement marking program, collecting traffic volume data, keeping accident report records, and performing various traffic studies.
Per the Americans with Disabilities Act (ADA), Larimer County will provide a reasonable accommodation to qualified individuals with a disability who need assistance. Services can be arranged with at least seven business days' notice. Please email us at eng-general@co.larimer.co.us or by calling (970) 498-5700 or Relay Colorado 711. "Walk-in" requests for auxiliary aids and services will be honored to the extent possible but may be unavailable if advance notice is not provided.
Traffic Operations
Attn Traffic Operations
Larimer County Engineering Department
200 West Oak Street, Suite 3000
P.O. Box 1190
Fort Collins, CO 80522-1190