
Total Traffic Volume & Performance in Bryan County, Oklahoma
Traffic The average number of vehicles that travel each day over any road in the road network. | vehicles per day4,408 |
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Trucks The percentage of the total traffic volume composed of heavy vehicles. | 13.8% |
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Average travel time The average time of travel averaged among all vehicles traveling on the road network. | 33.4 min |
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Congestion ratio The rate at which the actual travel time exceeds free-flow travel time, averaged among all roads in the network. | 11.4% |
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Drivers’ average age Average age of residents in the geographic areas where the vehicle trips originated. | 46.8 yrs |
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Drivers’ average income Average income of residents in the geographic areas where the vehicle trips originated. | $59,188 |
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Our data shows 4,408 vehicles per day on the average road in Bryan County, Oklahoma, and 1,658,573 vehicle-miles traveled per day (≈605 million per year) across its 332 miles of monitored roads. Trucks are 13.8% of traffic, more than the 11.2% across Oklahoma.
Busier roads than 78% of counties in Oklahoma
Bryan's average daily traffic volume is 20% lower than the state average - 4,408 vehicles per day against 5,504 - suggesting less traffic load per road - a factor worth weighing in site selection and logistics planning. Network-wide, Bryan accounts for about 1.6% of Oklahoma's statewide total of vehicle-miles. Bryan carries more traffic than 78% of counties in Oklahoma.
At 33.4 minutes, the average travel time matches the state level closely. Its average travel time of 33.4 minutes is shorter than 63% of counties in Oklahoma.
The congestion ratio of 11.4% runs slightly lower than the state level (8% lower).
Highway vs. Non-Highway Traffic Analysis

Highway Traffic in Bryan County, Oklahoma
| Traffic | vehicles per day9,472 |
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| Trucks | 17.2% |
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| Average travel time | 36.6 min |
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| Congestion ratio | 16.3% |
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| Drivers’ average age | 46.9 yrs |
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| Drivers’ average income | $59,309 |
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A little more than half of the driving in Bryan County, Oklahoma happens on highways: 70% of all vehicle-miles. The average highway carries 9,472 vehicles per day, 195% more than the average non-highway road in the same area, which carries 3,213 vehicles per day.
With 33% of the road miles (110 miles in 926 segments), highways punch above their length, carrying 1,154,188 vehicle-miles traveled per day (≈421 million per year).
That is more highway travel volume than 92% of counties in Oklahoma.
More highway trucks than 75% of counties in Oklahoma
Highway truck concentration here runs 8% higher than the state average, at 17.2%. The highway traffic mix is typical for Oklahoma: neither freight- nor commuter-dominated.
Bryan's highway truck share (17.2%) is higher than 53% of counties in Oklahoma. By raw truck volume, Bryan carries more highway trucks than 75% of counties in Oklahoma.

Non-highway Traffic in Bryan County, Oklahoma
| Traffic | vehicles per day3,213 |
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| Trucks | 5.9% |
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| Average travel time | 32.7 min |
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| Congestion ratio | 10.2% |
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| Drivers’ average age | 46.5 yrs |
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| Drivers’ average income | $59,049 |
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Local roads carry a significant share of travel in Bryan County, Oklahoma: 30% of all vehicle-miles. The average non-highway road carries 3,213 vehicles per day.
Local roads make up 67% of the monitored road miles (223 miles in 3,923 segments) but carry less than their share of travel: 504,385 vehicle-miles traveled per day (≈184 million per year). The truck share on non-highway roads is 5.9%.
Local roads carry 66% fewer trucks by share than highways
Non-highway roads carry a truck concentration that's 66% lower than the highway network.
Non-highway congestion (10.2%) runs slightly lower than the state level (13% lower).
Trip origins here have lower average income than 63% of counties in Oklahoma. The driver population here skews younger than 51% of counties in Oklahoma.