The Monitor–Merrimac Memorial Bridge–Tunnel (MMMBT) is the 4.6 mile-long (7.4 km)

Hampton Roads Hampton Roads is the name of both a body of water in the United States that serves as a wide channel for the James River, James, Nansemond River, Nansemond and Elizabeth River (Virginia), Elizabeth rivers between Old Point Comfort and Sewell's ...

crossing for

Interstate 664 Interstate 664 (I-664) is an auxiliary Interstate Highway in the US state of Virginia. The Interstate runs from I-64 and I-264 in Chesapeake north to I-64 in Hampton. I-664 forms the west side of the Hampton Roads Beltway, a circumferent ...

in the southeastern portion of

Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...

in the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

. It is a four-lane

bridge–tunnel A bridge–tunnel is a persistent, unbroken road or rail connection across water that uses a combination of bridges and tunnels, and sometimes causeways, and does not involve intermittent connections such as drawbridges or ferries. Bridge–tunne ...

composed of

bridge A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually somethi ...

s, trestles, man-made

island An island (or isle) is an isolated piece of habitat that is surrounded by a dramatically different habitat, such as water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island ...

s, and

tunnels A tunnel is an underground passageway, dug through surrounding soil, earth or rock, and enclosed except for the entrance and exit, commonly at each end. A pipeline is not a tunnel, though some recent tunnels have used immersed tube constr ...

under a portion of the Hampton Roads harbor where the mouths of the

James James is a common English language surname and given name: *James (name), the typically masculine first name James * James (surname), various people with the last name James James or James City may also refer to: People * King James (disambiguat ...

Nansemond The Nansemond are the indigenous people of the Nansemond River, a 20-mile long tributary of the James River in Virginia. Nansemond people lived in settlements on both sides of the Nansemond River where they fished (with the name "Nansemond" meanin ...

, and Elizabeth Rivers come together. It connects the independent cities of

Newport News Newport News () is an independent city in the U.S. state of Virginia. At the 2020 census, the population was 186,247. Located in the Hampton Roads region, it is the 5th most populous city in Virginia and 140th most populous city in the Uni ...

on the

Virginia Peninsula The Virginia Peninsula is a peninsula in southeast Virginia, USA, bounded by the York River, James River, Hampton Roads and Chesapeake Bay. It is sometimes known as the ''Lower Peninsula'' to distinguish it from two other peninsulas to the ...

and

Suffolk Suffolk () is a ceremonial county of England in East Anglia. It borders Norfolk to the north, Cambridgeshire to the west and Essex to the south; the North Sea lies to the east. The county town is Ipswich; other important towns include Lowes ...

South Hampton Roads South Hampton Roads is a region located in the extreme southeastern portion of Virginia's Tidewater region in the United States with a total population of 1,191,937. It is part of the Virginia Beach-Norfolk-Newport News, VA-NC MSA (Metropolitan St ...

and is part of the

Hampton Roads Beltway The Hampton Roads Beltway is a loop of Interstate 64 and Interstate 664, which links the communities of the Virginia Peninsula and South Hampton Roads which surround the body of water known as Hampton Roads and comprise much of the region of the ...

, a circumferential interstate highway which links the seven largest cities of

. The MMMBT, completed in 1992 provided a third major vehicle crossing of the Hampton Roads harbor area, supplementing the

Hampton Roads Bridge–Tunnel The Hampton Roads Bridge–Tunnel (HRBT) is a -long Hampton Roads crossing for Interstate 64 and U.S. Route 60. It is a four-lane facility comprising bridges, trestles, man-made islands, and tunnels under the main shipping channels for Hampton ...

which carries

Interstate 64 Interstate 64 (I-64) is an east–west Interstate Highway in the Eastern United States. Its western terminus is at I-70, U.S. Route 40 (US 40), and US 61 in Wentzville, Missouri. Its eastern terminus is at an interchange w ...

between the independent cities of

Hampton Hampton may refer to: Places Australia *Hampton bioregion, an IBRA biogeographic region in Western Australia *Hampton, New South Wales *Hampton, Queensland, a town in the Toowoomba Region * Hampton, Victoria Canada * Hampton, New Brunswick *Ha ...

and

Norfolk Norfolk () is a ceremonial and non-metropolitan county in East Anglia in England. It borders Lincolnshire to the north-west, Cambridgeshire to the west and south-west, and Suffolk to the south. Its northern and eastern boundaries are the No ...

, and the

James River Bridge The James River Bridge (JRB) is a four-lane divided highway lift bridge across the James River in the Commonwealth of Virginia. Owned and operated by the Virginia Department of Transportation, it carries U.S. Route 17 (US 17), US 258, a ...

connecting the independent city of

and

Isle of Wight County Isle of Wight County is a county located in the Hampton Roads region of the U.S. state of Virginia. It was named after the Isle of Wight, England, south of the Solent, from where many of its early colonists had come. As of the 2020 census, th ...

in the South Hampton Roads region. All three facilities are toll-free. The MMMBT cost $400 million to build, and it includes a four-lane tunnel that is 4,800 feet (1,463 m) long, two man-made portal islands, and 3.2 miles (5.1 km) of twin trestle.

Battle of Hampton Roads

The MMMBT is named for the two

ironclad warships An ironclad is a steam-propelled warship protected by iron or steel armor plates, constructed from 1859 to the early 1890s. The ironclad was developed as a result of the vulnerability of wooden warships to explosive or incendiary shells. Th ...

which engaged in the famous

Battle of Hampton Roads The Battle of Hampton Roads, also referred to as the Battle of the ''Monitor'' and ''Virginia'' (rebuilt and renamed from the USS ''Merrimack'') or the Battle of Ironclads, was a naval battle during the American Civil War. It was fought over t ...

on March 8–9, 1862, during the

US Civil War The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states th ...

. The battle took place between the USS ''Monitor'' and the CSS ''Virginia''. The latter ship had been rebuilt from the wreck of the USS ''Merrimack''. The site of the battle was within 1 mile (1.6 km) of the bridge–tunnel structure named by the Commonwealth of Virginia as a memorial.

References

* Rand McNally "The Road Atlas", 2005.

External links

Roads to the Future website

* ttp://www.virginiadot.org/travel/hro-tunnel-default.asp Virginia Dept. of Transportation: Hampton Roads Tunnels and Bridges
Snopes.com discussion about photo

Google Maps
{{DEFAULTSORT:Monitor-Merrimac Memorial Bridge-Tunnel Bridges completed in 1992 Road tunnels in Virginia Bridge–tunnels in North America Buildings and structures in Newport News, Virginia Transportation in Newport News, Virginia Transportation in Suffolk, Virginia Buildings and structures in Suffolk, Virginia Monuments and memorials in Virginia Tunnels completed in 1992 Road bridges in Virginia Immersed tube tunnels in the United States Crossings of the James River (Virginia) Trestle bridges in the United States Bridges on the Interstate Highway System

Battle of Hampton Roads

See also

References

External links