Pinnacle Road is a rural minor arterial road with an AADT of approximately 800 vehicles per day. The 1.73-mile segment of Pinnacle Road comprising the project area exhibited a consistent pattern of pavement ravelling and wheelpath cracking. The roadway section consisted of two 11-foot lanes with no paved shoulders in most areas. A series of horizontal and vertical curves at the southern end of the project featured geometric deficiencies including nonstandard curve radii, superelevation, and sight distance. The project scope included:

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• Rehabilitating the mainline roadway pavement

• Installing new 5 foot wide paved shoulders throughout the full length of the project

• Installing new storm sewers (combination closed and open system)

• Correcting geometric deficiencies