US Bridges

US70 over SR1116 Sou.Rr. Mill Cree

PoorPosted for load

McDowell County, North Carolina · 100 FT.W.JCT.SR1407 · Structure no. 000000001110032

Built
1953
72 years old
Condition
Poor
inspected December 2023
Type
Tee Beam
Concrete
Length
331 ft
7 main spans
Daily traffic
4,200
2022 count
Owner
State
State Highway Agency

About this bridge

US70 over SR1116 Sou.Rr. Mill Cree is a concrete tee beam carrying US70 over SR1116 Sou.Rr. Mill Cree in McDowell County, North Carolina. It was built in 1953, so it is 72 years old, older than the North Carolina average of 38.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 4,200 vehicles a day, roughly 7% of them trucks, projected to reach 8,400 by 2040. The structure is 331 ft (100.8 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS70
CrossesSR1116 Sou.Rr. Mill Cree
Location100 FT.W.JCT.SR1407
RouteU.S. Route 70
Coordinates35.62888, -82.18714
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating19 US tons
Inventory rating10.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20 + Mod
Structure length331 ft (100.8 m)
Longest span57 ft (17.3 m)
Deck width33 ft (10.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,200 (2022)
Projected traffic8,400 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway, waterway and railroad
Detour if closed0.6 mi (1 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US70 over SR1116 Sou.Rr. Mill Cree built?

It was built in 1953, making it 72 years old in 2025.

What condition is US70 over SR1116 Sou.Rr. Mill Cree in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2023.

How much traffic does US70 over SR1116 Sou.Rr. Mill Cree carry?

About 4,200 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is US70 over SR1116 Sou.Rr. Mill Cree?

The structure is 331 ft (100.8 m) long with a longest span of 57 ft (17.3 m) and a deck 33 ft wide.

Who owns US70 over SR1116 Sou.Rr. Mill Cree?

It is owned by the State Highway Agency.