MALFUNCTION JUNCTION

'Malfunction Junction' is a derisive nickname given by motorists to a confusing, dangerous, or otherwise problematic interchange. The name is generally applied to the following interchanges in the United States:

Contents

Alabama

Colorado

Florida

Michigan

Missouri

New Jersey

North Carolina

Ohio

Tennessee

Texas

South Carolina

Virginia

References

See also

External links

Alabama

★ 'Interstates (65/20/59)' in Birmingham, Alabama. This interchange is the busiest in Alabama, and has been the site of many accidents including: roadway punctures, and two fiery explosions, one of a gasoline truck on January 5, 2002. Map and Aerial photo

★ 'Interstate 565/Memorial Parkway (U.S. Route 231/431)' in Huntsville, Alabama, because of its seemingly endless maze of ramps and exits going to at least 6 different roadways. Map and Aerial photo

Colorado

★ 'Interstates (Interstates (270/76/25) Denver-Boulder Turnpike' in Denver, Colorado Prior planning is essential here as congestion will often make lane changes nearly impossible, so drivers are prone to miss their desired exits. Map and Aerial Photo

Florida

★ 'Interstates (95/10-terminus)' in Jacksonville, Florida. Due to construction at the interchange this merger is quickly becoming known as "Malfunction Junction". During rush hour on any given day this merger experiences heavy traffic for miles on Interstate 10 as far West as Interstate 295. Map and Aerial Photo

★ 'Interstates (4/275)' in Tampa, Florida, due to extended construction and dangerous curves causing traffic jams in every direction during the rush hour.^[1] Map and Aerial photo

Michigan

★ 'Interstate 96 (Jeffries Freeway)/M-39 (Southfield Freeway)' in Detroit, Michigan. Map and Aerial photo

Missouri

★ 'Interstates(70/35/29)/US 71' in Kansas City, Missouri. On Interstate 70, there are ten exits in the span of one mile, labeled exits 2A to 2J. Staying on 70, coming east from Kansas, requires being in the left lane as several highways splice off to the right, and then a hard merge to the right as several lanes enter from the left, and only the rightmost remains 70. Map and Aerial Photo See also Downtown freeway loop (Kansas City).

New Jersey

★ 'Interstate 80/US Route 46/State Route 23 ' in Wayne, NJ. This interchange has several challenging aspects. Of particular difficulty is the route from Route 23 South to I-80 which is one of several routes which require multiple loops which tend to disorient the driver. Combined with confusing or missing signs this interchange can be very difficult to navigate. Map and Aerial Photo

North Carolina

★ 'Interstates (40/240/26)' in Asheville, North Carolina^[2], which causes traffic at times to come to a standstill up to 5-7 miles east of the junction on I-26, beyond the crossing of the Blue Ridge Parkway, as well as lesser delays in other directions. Sitting in this delay is made less frustrating at least by the natural scenery in the area. Map and Aerial photo

Ohio

★ 'Interstate 75/State Route 4/Main Street/State Route 48/Grand Avenue' in Dayton, Ohio.^[3] Map, Aerial photo

Tennessee

★ 'Interstates (40/275 (originally Interstate 75)' in Knoxville, Tennessee, which caused traffic snarls before diversion of I-75 west of Knoxville and reconfiguration of the interchange.^[4]Map and Aerial photo

★ 'Interstates (240/55)' in Memphis, Tennessee. Interstate 55 assumes the southbound (from Mississippi) and westbound (from the Mississippi River and Arkansas) routes of this interchange, while Interstate 240, formerly Interstate 255, consists of the northbound and eastbound. Due to the irregular exchange of route markers, expressway exits have been extensively modified to handle the excess amount of traffic (compared to driving from east-to-west or north-to-south). Accidents frequently occurred not only to the confusion caused by route changes, but by trucks unprepared for the low clearances used on the Arkansas-bound stretch of Interstate 55. (Although not part of the interchange, tractor trailers and tractor tankers would frequently get lodged under the low bridges found on I-55 west of this junction.) Map and Aerial photo

Texas

★ 'Interstates (Interstates (410/10) 410 Loop ' in San Antonio, TX These kinds of interchanges are very confusing to the out-of-town driver, however, their soaring bridgework is impressive. Map and Aerial Photo

South Carolina

★ 'Interstates (26/126)' in Columbia, South Carolina, prior to the expansion of the I-26 continuation overpass to two lanes from one. Prior to this, 3 lanes departed I-26 for I-126 to head into the capital, and only one lane continued as I-26 towards Charleston. WVOC still refers to this section as ''Malfunction Junction''. Map and Aerial Photo

Virginia

★ 'Interstates (95/495/395)/Virginia 644' in Springfield, Virginia.The Springfield Interchange, informally known as the "Mixing Bowl", was once rated one of the most dangerous interchanges in the country. A reconstruction project began in 1999 and was completed in 2007. Map and Aerial Photo

References

1. St. Petersburg Times Online article on the Malfunction Junction
2. CITIZEN-TIMES.com article mentioning "Malfunction Junction"
3. TRAC 2005-2010 Projects List (PDF). URL accessed at 14:48, 2 April 2006 (UTC).
4. Knoxville drivers have dealt with traffic woes for 50 years. URL accessed at 10:55, 2 April 2006 (UTC).

See also

★ Spaghetti Junction

★ Magic Roundabout

External links

★ misc.transport.road FAQ 3.6.4 on interchange names

★ Pictures of insanely complex intersections (DailyCognition.com)