
Total Traffic Volume & Performance in Millard County, Utah
Traffic The average number of vehicles that travel each day over any road in the road network. | vehicles per day1,989 |
|---|
Trucks The percentage of the total traffic volume composed of heavy vehicles. | 18.7% |
|---|
Average travel time The average time of travel averaged among all vehicles traveling on the road network. | 37.4 min |
|---|
Drivers’ average age Average age of residents in the geographic areas where the vehicle trips originated. | 43.7 yrs |
|---|
Drivers’ average income Average income of residents in the geographic areas where the vehicle trips originated. | $72,420 |
|---|
The average monitored road in Millard County, Utah carries 1,989 vehicles per day. Across its 570 miles of monitored roads, that adds up to 1,572,278 vehicle-miles traveled per day (≈574 million per year). About 1 in 5 vehicles is a truck, well above the 8.9% across Utah - a freight-heavy mix.
Traffic 80% below the Utah average
Millard sees 80% lower average daily traffic volume than the state average (1,989 vehicles per day against 10,198), suggesting less demand on each road - very light roads: easy truck access, but little passing trade for roadside retail. In total volume terms, its road network carries about 1.8% of Utah's statewide total of vehicle-miles. 89% of counties in Utah see more traffic than Millard's 1,989 vehicles per day.
At 37.4 minutes, the average travel time is 16% higher than the state level. 86% of counties in Utah have a shorter average travel time than Millard's 37.4 minutes.
Highway vs. Non-Highway Traffic Analysis

Highway Traffic in Millard County, Utah
| Traffic | vehicles per day5,517 |
|---|
| Trucks | 20.0% |
|---|
| Average travel time | 70.5 min |
|---|
| Drivers’ average age | 43.4 yrs |
|---|
| Drivers’ average income | $75,460 |
|---|
Highways carry the vast majority of travel in Millard County, Utah, 85% of all vehicle-miles. The average highway carries 5,517 vehicles per day, 306% more than the average non-highway road in the same area, which carries 1,360 vehicles per day.
Highways make up 33% of the monitored road miles (188 miles, 174 segments), so they carry more than their share: 1,336,938 vehicle-miles traveled per day (≈488 million per year).
By highway travel volume, Millard outranks 62% of counties in Utah.
Freight-heavy highways
At 20.0%, highway truck share is 62% higher than the state average. Highways here lean toward freight, so highway access is a real asset for logistics operators.
By truck concentration, highways here outrank 79% of counties in Utah. 50% of counties in Utah see fewer highway trucks per day than Millard's roughly 1,102.

Non-highway Traffic in Millard County, Utah
| Traffic | vehicles per day1,360 |
|---|
| Trucks | 11.2% |
|---|
| Average travel time | 31.5 min |
|---|
| Drivers’ average age | 44.4 yrs |
|---|
| Drivers’ average income | $69,466 |
|---|
Local roads carry only a small share of the traffic in Millard County, Utah, 15% of all vehicle-miles. The average non-highway road carries 1,360 vehicles per day.
Local roads make up 67% of the monitored road miles (382 miles in 976 segments) but carry less than their share of travel: 235,340 vehicle-miles traveled per day (≈85.9 million per year). The truck share on non-highway roads is 11.2%.
Local roads carry 44% fewer trucks by share than highways
The concentration of trucks on non-highway roads is 44% lower than on highways.
Millard's average driver income is lower than 64% of counties in Utah. Millard's median driver age is higher than 54% of counties in Utah.