Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn
GoodHonolulu County, Hawaii · 100 West of Moanalua Stm · Structure no. 003000H10201828
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,113 ft
- 17 main spans
- Daily traffic
- 57,675
- 2007 count
- Owner
- State
- State Highway Agency
About this bridge
Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn is a prestressed concrete stringer/multi-beam or girder carrying Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn in Honolulu County, Hawaii. It was built in 1984, so it is 41 years old, younger than the Hawaii average of 63.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 57,675 vehicles a day, projected to reach 80,585 by 2025. The structure is 1,113 ft (339.2 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn built?
It was built in 1984, making it 41 years old in 2025.
What condition is Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn 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 February 2024.
How much traffic does Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn carry?
About 57,675 vehicles per day (2007 count).
How long is Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn?
The structure is 1,113 ft (339.2 m) long with a longest span of 100 ft (30.5 m) and a deck 29 ft wide.
Who owns Ramp B (e.B) H1 over Keehi I.C. Nimitz Conn?
It is owned by the State Highway Agency.