US Bridges

Black Bridge Road over Big Elk Creek

Good

Cecil County, Maryland · 2 MI N of Md RTE 273 · Structure no. 300000CENR02010

Built
2002
23 years old
Condition
Good
inspected July 2024
Type
Truss - Thru
Steel
Length
142 ft
1 main span
Daily traffic
100
2010 count
Owner
State
Other State Agency

About this bridge

Black Bridge Road over Big Elk Creek is a steel truss - thru carrying Black Bridge Road over Big Elk Creek in Cecil County, Maryland. It was built in 2002, so it is 23 years old, younger than the Maryland average of 52.6 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 100 vehicles a day, roughly 5% of them trucks, projected to reach 110 by 2032. The structure is 142 ft (43.3 m) long and 12 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

No coordinates are recorded for this structure.

CarriesBlack Bridge Road
CrossesBig Elk Creek
Location2 MI N of Md RTE 273
RouteState Lands Road 0
Functional classRural Local

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.9 US tons
Inventory rating29.5 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckWood or timber
Main spans1
Design loadHS 20
Structure length142 ft (43.3 m)
Longest span140 ft (42.7 m)
Deck width12 ft (3.7 m)
Roadway width10 ft (3.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2010)
Projected traffic110 by 2032
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther State Agency
Maintained byOther State Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$7 million (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Black Bridge Road over Big Elk Creek built?

It was built in 2002, making it 23 years old in 2025.

What condition is Black Bridge Road over Big Elk 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 July 2024.

How much traffic does Black Bridge Road over Big Elk Creek carry?

About 100 vehicles per day (2010 count), of which roughly 5% are trucks.

How long is Black Bridge Road over Big Elk Creek?

The structure is 142 ft (43.3 m) long with a longest span of 140 ft (42.7 m) and a deck 12 ft wide.

Who owns Black Bridge Road over Big Elk Creek?

It is owned by the Other State Agency.