Home › Florida › Seminole County › Ramp B1 EB over Eastbound C-D

Ramp B1 EB over Eastbound C-D

Seminole County, Florida · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Ramp B1 EB over Eastbound C-D in Seminole County, Florida, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 2002, making it 23 years old at the 2025 inventory.
It carries about 3,700 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 150 of the 178 inventoried bridges in Seminole County rated good (84.3%); 0 (0.0%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous steel stringer or multi-beam girder
Length	about 397 ft
Location	Ramp B1 - Eastbound C-D
NBI structure number	770078
Condition class	Good

Source: FHWA National Bridge Inventory, 2025 data as reported by the Florida department of transportation.

Bridge	Built	Vehicles/day	Condition
I-4 WB over SR 429	2023	385,000	Good
I-4 EB Ramp M1 over SR 429	2016	148,500	Good
I-4 over Outfall Ditch	1959	138,000	Good
I-4 over SR-434	2019	125,000	Good
I-4 WB over Orange Blvd & CSXRR	2003	69,000	Good
I-4 EB over Orange Blvd.& CSX RR.	2003	69,000	Good