
Total Traffic Volume & Performance in Providence County, Rhode Island
Traffic The average number of vehicles that travel each day over any road in the road network. | vehicles per day9,828 |
|---|
Trucks The percentage of the total traffic volume composed of heavy vehicles. | 6.3% |
|---|
Average travel time The average time of travel averaged among all vehicles traveling on the road network. | 36.9 min |
|---|
Congestion ratio The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 27.5% |
|---|
Drivers’ average age Average age of residents in the geographic areas where the vehicle trips originated. | 45.6 yrs |
|---|
Drivers’ average income Average income of residents in the geographic areas where the vehicle trips originated. | $94,423 |
|---|
A typical monitored road in Providence County, Rhode Island sees 9,828 vehicles per day, while its 1,016 miles of monitored roads together handle 10,827,040 vehicle-miles traveled per day (≈4.0 billion per year). Trucks are 6.3% of traffic, close to the 7.0% across Rhode Island.
The busiest roads of any county in Rhode Island
Providence's average daily traffic volume is 25% higher than the state average - 9,828 vehicles per day against 7,870 - suggesting more traffic load per road - a critical factor for logistics and site planning. Network-wide, Providence accounts for about 57% of Rhode Island's statewide total of vehicle-miles. Providence stands out as having the highest traffic volume in Rhode Island - 9,828 vehicles per day.
At 36.9 minutes, the average travel time matches the state level closely. Providence additionally records the highest average travel time of any county in Rhode Island - 36.9 minutes.
Congestion runs 18% higher than the state level, at a ratio of 27.5%, which means more pronounced congestion - relevant for traffic control and delivery planning.
Highway vs. Non-Highway Traffic Analysis

Highway Traffic in Providence County, Rhode Island
| Traffic | vehicles per day26,111 |
|---|
| Trucks | 7.7% |
|---|
| Average travel time | 35.3 min |
|---|
| Congestion ratio | 48.7% |
|---|
| Drivers’ average age | 47.1 yrs |
|---|
| Drivers’ average income | $100,639 |
|---|
Highways carry a significant share of travel in Providence County, Rhode Island: 44% of all vehicle-miles. The average highway carries 26,111 vehicles per day, 184% more than the average non-highway road in the same area, which carries 9,205 vehicles per day.
Highways make up 17% of the monitored road miles (168 miles, 1,333 segments), so they carry more than their share: 4,788,393 vehicle-miles traveled per day (≈1.7 billion per year).
No county in Rhode Island moves more traffic on its highways.
The lowest highway truck share of any county in Rhode Island
Highway truck concentration here runs 13% lower than the state average, at 7.7%. The highway traffic mix is typical for Rhode Island: neither freight- nor commuter-dominated.
By share, Providence has the lowest highway truck concentration in Rhode Island, at 7.7%. Providence's highway truck count is higher than 67% of counties in Rhode Island, at roughly 1,997 trucks per day.

Non-highway Traffic in Providence County, Rhode Island
| Traffic | vehicles per day9,205 |
|---|
| Trucks | 5.2% |
|---|
| Average travel time | 36.9 min |
|---|
| Congestion ratio | 26.7% |
|---|
| Drivers’ average age | 44.6 yrs |
|---|
| Drivers’ average income | $91,531 |
|---|
Local roads carry more than half of all travel in Providence County, Rhode Island (56% of vehicle-miles). On the average non-highway road, that comes to 9,205 vehicles per day.
Spread over 848 miles and 34,850 segments, 83% of the road network, local roads carry a lighter load per mile: 6,038,647 vehicle-miles traveled per day (≈2.2 billion per year). The truck share on non-highway roads is 5.2%.
The lowest driver income of any county in Rhode Island
The concentration of trucks on non-highway roads is 32% lower than on highways.
The non-highway congestion ratio of 26.7% is 17% higher than the state level, suggesting slower local mobility than the state average.
Providence also has the lowest average driver income in Rhode Island among trip origins - $94,423. At 46 years, Providence's median driver age is the lowest in Rhode Island.