Nimitz HWY over Slip Cover #4 Hon Hbr
PoorHonolulu County, Hawaii · 0.36MI E/Awa ST · Structure no. 003000920400617
- Built
- 1952
- 73 years old
- Condition
- Poor
- inspected January 2024
- Type
- Slab
- Concrete Continuous
- Length
- 61 ft
- 3 main spans
- Daily traffic
- 57,600
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Nimitz HWY over Slip Cover #4 Hon Hbr is a concrete continuous slab carrying Nimitz HWY over Slip Cover #4 Hon Hbr in Honolulu County, Hawaii. It was built in 1952, so it is 73 years old, older than the Hawaii average of 63.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 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 57,600 vehicles a day, roughly 5% of them trucks, projected to reach 99,870 by 2025. The structure is 61 ft (18.6 m) long and 67 ft wide.
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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nimitz HWY over Slip Cover #4 Hon Hbr built?
It was built in 1952, making it 73 years old in 2025.
What condition is Nimitz HWY over Slip Cover #4 Hon Hbr 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 January 2024.
How much traffic does Nimitz HWY over Slip Cover #4 Hon Hbr carry?
About 57,600 vehicles per day (2017 count), of which roughly 5% are trucks.
How long is Nimitz HWY over Slip Cover #4 Hon Hbr?
The structure is 61 ft (18.6 m) long with a longest span of 19 ft (5.8 m) and a deck 67 ft wide.
Who owns Nimitz HWY over Slip Cover #4 Hon Hbr?
It is owned by the State Highway Agency.