US Bridges

Martz RD over Smith Creek

Good

Rockingham County, Virginia · 0.30 Rt 717 - 1.60 Rt 807 · Structure no. 000000000016168

Built
1962
63 years old
Condition
Good
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
65 ft
1 main span
Daily traffic
993
2022 count
Owner
State
State Highway Agency

About this bridge

Martz RD over Smith Creek is a prestressed concrete box beam or girders - multiple carrying Martz RD over Smith Creek in Rockingham County, Virginia. It was built in 1962, so it is 63 years old, older 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 993 vehicles a day, roughly 1% of them trucks, projected to reach 1,039 by 2042. The structure is 65 ft (19.8 m) long and 30 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesMartz RD
CrossesSmith Creek
Location0.30 Rt 717 - 1.60 Rt 807
RouteCounty Highway 806
Coordinates38.52459, -78.74936
Functional classRural Minor Collector

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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.9 US tons
Inventory rating35.6 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20 + Mod
Structure length65 ft (19.8 m)
Longest span65 ft (19.8 m)
Deck width30 ft (9.1 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic993 (2022)
Projected traffic1,039 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Martz RD over Smith Creek built?

It was built in 1962, making it 63 years old in 2025.

What condition is Martz RD over Smith Creek 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 September 2024.

How much traffic does Martz RD over Smith Creek carry?

About 993 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Martz RD over Smith Creek?

The structure is 65 ft (19.8 m) long with a longest span of 65 ft (19.8 m) and a deck 30 ft wide.

Who owns Martz RD over Smith Creek?

It is owned by the State Highway Agency.