I-84 (SR-84) over Weber River
PoorMorgan County, Utah · 1.2 Mi.East Taggart Int. · Structure no. 0F 153
- Built
- 1967
- 58 years old, rebuilt 2006
- Condition
- Poor
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 931 ft
- 13 main spans
- Daily traffic
- 8,760
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
I-84 (SR-84) over Weber River is a prestressed concrete stringer/multi-beam or girder carrying I-84 (SR-84) over Weber River in Morgan County, Utah. It was built in 1967 and reconstructed in 2006, so it is 58 years old, older than the Utah average of 40.1 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.
It carries about 8,760 vehicles a day, roughly 53% of them trucks, projected to reach 10,950 by 2034. The structure is 931 ft (283.8 m) long and 72 ft wide. If it were closed, the detour would be 54.1 mi (87 km).
Location
Open in Google MapsCondition and inspection
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.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-84 (SR-84) over Weber River built?
It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2006.
What condition is I-84 (SR-84) over Weber River 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 July 2023.
How much traffic does I-84 (SR-84) over Weber River carry?
About 8,760 vehicles per day (2014 count), of which roughly 53% are trucks.
How long is I-84 (SR-84) over Weber River?
The structure is 931 ft (283.8 m) long with a longest span of 70 ft (21.3 m) and a deck 72 ft wide.
Who owns I-84 (SR-84) over Weber River?
It is owned by the State Highway Agency.