US Bridges

RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S

Good

Fairfax County, Virginia · 00.50FR001/00.05TOMILL RD · Structure no. 000000000027103

Built
2008
17 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,201 ft
9 main spans
Daily traffic
1,553
2020 count
Owner
State
State Highway Agency

About this bridge

RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S is a steel continuous stringer/multi-beam or girder carrying RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S in Fairfax County, Virginia. It was built in 2008, so it is 17 years old, younger than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,553 vehicles a day, roughly 5% of them trucks, projected to reach 1,748 by 2045. The structure is 1,201 ft (366.1 m) long and 33 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesRAMPK:95SBTOMILLRD
CrossesMill RD;PARK;RMPH;D;95S
Location00.50FR001/00.05TOMILL RD
RouteInterstate 95
CountyFairfax County
StateVirginia
Coordinates38.79555, -77.06054
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 21 months
Operating statusOpen, no restriction
ScourFoundations on dry land well above flood water elevations
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating72.8 US tons
Inventory rating56.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans9
Design loadHS 20
Structure length1,201 ft (366.1 m)
Longest span146 ft (44.5 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,553 (2020)
Projected traffic1,748 by 2045
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S built?

It was built in 2008, making it 17 years old in 2025.

What condition is RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.

How much traffic does RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S carry?

About 1,553 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S?

The structure is 1,201 ft (366.1 m) long with a longest span of 146 ft (44.5 m) and a deck 33 ft wide.

Who owns RAMPK:95SBTOMILLRD over Mill RD;PARK;RMPH;D;95S?

It is owned by the State Highway Agency.