US Bridges

Main Street No. 2 over SR 598 Whitehead Highway

Fair

Hartford County, Connecticut · 0.08 MI W of Prospect ST · Structure no. 01626

Built
1832
193 years old
Condition
Fair
inspected July 2023
Type
Arch - Deck
Masonry
Length
104 ft
1 main span
Daily traffic
12,900
2021 count
Owner
State
State Highway Agency

About this bridge

Main Street No. 2 over SR 598 Whitehead Highway is a masonry arch - deck carrying Main Street No. 2 over SR 598 Whitehead Highway in Hartford County, Connecticut. It was built in 1832, so it is 193 years old, older than the Connecticut average of 56.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 12,900 vehicles a day, roughly 4% of them trucks, projected to reach 19,168 by 2041. The structure is 104 ft (31.7 m) long and 99 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMain Street No. 2
CrossesSR 598 Whitehead Highway
Location0.08 MI W of Prospect ST
RouteCity Street 0
Coordinates41.76225, -72.67446
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating36 US tons

Structure

Structure typeArch - Deck
MaterialMasonry
DeckNot applicable
Main spans1
Design loadUnknown
Structure length104 ft (31.7 m)
Longest span104 ft (31.7 m)
Deck width99 ft (30.3 m)
Roadway width66 ft (20.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,900 (2021)
Projected traffic19,168 by 2041
Trucks4%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusListed on the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Main Street No. 2 over SR 598 Whitehead Highway built?

It was built in 1832, making it 193 years old in 2025.

What condition is Main Street No. 2 over SR 598 Whitehead Highway 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 July 2023.

How much traffic does Main Street No. 2 over SR 598 Whitehead Highway carry?

About 12,900 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is Main Street No. 2 over SR 598 Whitehead Highway?

The structure is 104 ft (31.7 m) long with a longest span of 104 ft (31.7 m) and a deck 99 ft wide.

Who owns Main Street No. 2 over SR 598 Whitehead Highway?

It is owned by the State Highway Agency.