I73 US220N over SR1104
FairGuilford County, North Carolina · 1.3 Mi. N. Jct. NC62 · Structure no. 000000000810006
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 224 ft
- 3 main spans
- Daily traffic
- 14,500
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
I73 US220N over SR1104 is a steel stringer/multi-beam or girder carrying I73 US220N over SR1104 in Guilford County, North Carolina. It was built in 1980, so it is 45 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 14,500 vehicles a day, roughly 23% of them trucks, projected to reach 29,000 by 2040. The structure is 224 ft (68.2 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I73 US220N over SR1104 built?
It was built in 1980, making it 45 years old in 2025.
What condition is I73 US220N over SR1104 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.
How much traffic does I73 US220N over SR1104 carry?
About 14,500 vehicles per day (2019 count), of which roughly 23% are trucks.
How long is I73 US220N over SR1104?
The structure is 224 ft (68.2 m) long with a longest span of 124 ft (37.7 m) and a deck 43 ft wide.
Who owns I73 US220N over SR1104?
It is owned by the State Highway Agency.