US Bridges

Alex Twp RD 55 over Brch of Margaret Creek

Good

Athens County, Ohio · 1 MI N of CR76 · Structure no. 0550078

Built
1993
32 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
71 ft
1 main span
Daily traffic
173
2015 count
Owner
County
County Highway Agency

About this bridge

Alex Twp RD 55 over Brch of Margaret Creek is a prestressed concrete box beam or girders - multiple carrying Alex Twp RD 55 over Brch of Margaret Creek in Athens County, Ohio. It was built in 1993, so it is 32 years old, younger than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 173 vehicles a day, roughly 8% of them trucks, projected to reach 240 by 2042. The structure is 71 ft (21.6 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesAlex Twp RD 55
CrossesBrch of Margaret Creek
Location1 MI N of CR76
RouteCounty Highway T0055
StateOhio
Coordinates39.25406, -82.15339
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59 US tons
Inventory rating45.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length71 ft (21.6 m)
Longest span70 ft (21.3 m)
Deck width20 ft (6.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic173 (2015)
Projected traffic240 by 2042
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Alex Twp RD 55 over Brch of Margaret Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is Alex Twp RD 55 over Brch of Margaret 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 November 2024.

How much traffic does Alex Twp RD 55 over Brch of Margaret Creek carry?

About 173 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is Alex Twp RD 55 over Brch of Margaret Creek?

The structure is 71 ft (21.6 m) long with a longest span of 70 ft (21.3 m) and a deck 20 ft wide.

Who owns Alex Twp RD 55 over Brch of Margaret Creek?

It is owned by the County Highway Agency.