Volume of Traffic on the Primary Road System
| 
                 Route  | 
            2004  | 
            
                 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 | ||||||||||
| 15 | 55 Kossuth COUNTY | ||||||||||||||||
| 15 | SOUTH JUNCTION CO RD B63 AT | ||||||||||||||||
| 15 | SOUTH LIMITS OF WEST BEND | Rural | 2.999 | 910 | 7 | 818 | 84 | 2 | 15 | 7 | 1 | 14 | 40 | 3 | 2 | 2729 | 252 | 
| 15 | JUNCTION SOUTH 4TH STREET | Municipal | 0.406 | 1580 | 13 | 1402 | 166 | 6 | 39 | 18 | 3 | 24 | 68 | 5 | 3 | 641 | 67 | 
| 15 | JUNCTION SOUTH 2ND STREET | Rural | 0.100 | 1600 | 13 | 1419 | 169 | 6 | 40 | 18 | 3 | 25 | 69 | 5 | 3 | 160 | 17 | 
| 15 | JUNCTION NORTH 2ND STREET | Municipal | 0.261 | 2050 | 17 | 1867 | 166 | 6 | 39 | 18 | 3 | 24 | 68 | 5 | 3 | 535 | 43 | 
| 15 | INTERSECTION NORTH 4TH STREET AT | ||||||||||||||||
| 15 | NORTH LIMITS OF WEST BEND | Municipal | 0.227 | 2050 | 17 | 1867 | 166 | 6 | 39 | 18 | 3 | 24 | 68 | 5 | 3 | 465 | 38 | 
| 15 | JUNCTION 200TH STREET | Rural | 5.993 | 1270 | 10 | 1091 | 169 | 6 | 40 | 18 | 3 | 25 | 69 | 5 | 3 | 7611 | 1013 | 
| 15 | WEST JUNCTION US 18 | Rural | 2.066 | 890 | 6 | 715 | 169 | 6 | 40 | 18 | 3 | 25 | 69 | 5 | 3 | 1839 | 349 | 
| 15 | DUPLICATE ROUTE WITH US 18 EAST JCT US 18 & CO RD P16 TO  | ||||||||||||||||
| 15 | INTERSECTION CO RD B19 | Rural | 8.957 | 840 | 6 | 699 | 135 | 4 | 27 | 12 | 2 | 22 | 61 | 4 | 2 | 7524 | 1209 | 
| 15 | SOUTH JUNCTION 320TH STREET | Rural | 0.906 | 920 | 7 | 778 | 135 | 4 | 27 | 12 | 2 | 22 | 61 | 4 | 2 | 834 | 122 | 
| 15 | JUNCTION CO RD A42 & CO RD P16 | Rural | 4.904 | 790 | 6 | 649 | 135 | 4 | 27 | 12 | 2 | 22 | 61 | 4 | 2 | 3874 | 662 | 
| 15 | JUNCTION CO RD P14 AT | ||||||||||||||||
| 15 | EAST LINE OF EMMET COUNTY | Rural | 0.991 | 840 | 5 | 599 | 236 | 14 | 87 | 39 | 7 | 22 | 61 | 4 | 2 | 832 | 234 | 
| ROUTE SUMMARY - RURAL | 26.916 | 944 | 25403 | 3858 | |||||||||||||
| ROUTE SUMMARY - MUNICIPAL | 0.894 | 1837 | 1641 | 148 | |||||||||||||