Volume of Traffic on the Primary Road System
| 
                 Route  | 
            2003  | 
            
                 Rural/Municipal  | 
            
            Section length (miles) | Annual average daily traffic | 
                 
                    Vehicle classification distribution  | 
            Average daily vehicle miles | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 
                 Motorcylces  | 
            Cars, vans and pickups | Total trucks and buses | Single unit trucks  | 
            Combination trucks  | 
            All vehicles | Trucks and buses | |||||||||||
| Primary route section description  | 
        |||||||||||||||||
| 
                 Buses  | 
            
                 2Axles  | 
            
                 3Axles  | 
            4 or more axles | 4 or less axles | 
                 5Axles  | 
            6 or more axles | Multiple trailers | ||||||||||
| 480 | 78 Pottawattamie COUNTY | ||||||||||||||||
| 480 | NEBRASKA STATE LINE AT WEST LIMITS OF COUNCIL BLUFFS TO  | ||||||||||||||||
| 480 | 41ST STREET INTERCHANGE | Municipal | 0.266 | 53500 | 485 | 49529 | 3481 | 295 | 865 | 631 | 96 | 492 | 947 | 59 | 94 | 14231 | 926 | 
| 480 | I 29 & US 6 INTERCHANGE | Municipal | 0.498 | 47900 | 432 | 44112 | 3351 | 281 | 823 | 600 | 92 | 481 | 925 | 58 | 92 | 23854 | 1669 | 
| ROUTE SUMMARY - MUNICIPAL | 0.764 | 49850 | 38085 | 2595 | |||||||||||||