Thomas J. Hatem Memorial Bridge
| Thomas J. Hatem Memorial Bridge | |
|---|---|
Hatem Bridge in the spring of 2011
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| Coordinates | 39°33′38″N 76°05′23″W / 39.56056°N 76.08972°W |
| Carries | Four lanes of  US 40
|
| Crosses | Susquehanna River |
| Locale | Havre de Grace, Maryland and Perryville, Maryland |
| Maintained by | Maryland Transportation Authority |
| ID number | 300000H-Z040010 |
| Characteristics | |
| Design | Steel Truss - Thru |
| Total length | 7,624 feet (2,324 m) |
| Width | 47.9 feet (14.6 m) |
| Longest span | 456 feet (139 m) |
| Clearance above | 16.0 feet (4.9 m) |
| Clearance below | 86.9 feet (26.5 m) |
| History | |
| Construction begin | February 1939 |
| Construction end | August 1940 |
| Construction cost | $4.5 million |
| Opened | August 28, 1940 |
| Statistics | |
| Daily traffic | 30,217 (in 2010) |
| Toll | $8.00 (eastbound) (E-ZPass), $6.00 w/Maryland-issued EZ=Pass |
The Thomas J. Hatem Memorial Bridge is a road bridge in northeast Maryland that crosses the Susquehanna River between Havre de Grace and Perryville via Garrett Island. It carries U.S. Route 40. It is the oldest of the eight toll facilities operated and maintained by the Maryland Transportation Authority, and the southernmost automotive bridge across the Susquehanna.
It is named for Thomas J. Hatem, whose long involvement in Harford County politics (as a Democrat) includes one term in the Maryland House of Delegates, a long stint as a county commissioner, service as state insurance commissioner and six years on the Public Service Commission.
The bridge was far from the first crossing of the Susquehanna River between the Harford County community of Havre de Grace and the Cecil County town of Perryville. A succession of ferries made the trip for more than 200 years, and two railroad bridges were constructed during the last half of the 19th century. The first vehicle bridge was converted from a railroad bridge constructed in 1873. It opened in 1910, and was operated by a group of private citizens as a toll facility until 1923.
The State Roads Commission (SRC), predecessor of the Authority, bought the bridge in 1923 and continued to operate it as a toll facility. The structure was extremely narrow, with a roadway only 13 feet (4.0 m) wide. Heavy trucks inched past each other, and there were many side-swiping accidents on the bridge. Traffic usually moved at a snail’s pace. To alleviate the problem, the SRC in 1926 built a second deck over the old bridge, converting each level into a crossing for one-way traffic. This project was considered one of the most ingenious bridge-engineering feats of the time. Then new problems surfaced. The new deck had a vertical clearance of 12.5 feet (3.8 m) — barely sufficient to accommodate the growing number of commercial vehicles traveling the bridge in the 1930s. Frequently, trucks stacked too high with freight became wedged between the deck and the overhead structure and could proceed only after their tires were deflated to allow adequate clearance. The need for a newer, more modern structure became apparent in the mid-1930s.
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