1-Fairfax County Parkway at Dulles Toll
Fairfax County Department of Transp
Year
Key figures
Total
2025
512
counts
Daily average
2025
23
counts
Week day average
2025
23
counts
Weekend day average
2025
35
counts
Maximum traffic
Highest day
Saturday, February 1, 2025
106
counts
Highest week
Week from Monday, January 27, 2025
254
counts
Highest month
January 2025
296
counts
Distribution per user type
Informations
Installation
1/15/2025
Last data
2/6/2025