U.S. Route 377 (US 377) is a north–south

United States highway The United States Numbered Highway System (often called U.S. Routes or U.S. Highways) is an integrated network of roads and highways numbered within a nationwide grid in the contiguous United States. As the designation and numbering of these hi ...

. Originally formed as a short spur to connect

Denton, Texas Denton is a city in and the county seat of Denton County, Texas, United States. With a population of 139,869 as of 2020, it is the 27th-most populous city in Texas, the 197th-most populous city in the United States, and the 12th-most populous ...

with

Fort Worth, Texas Fort Worth is the fifth-largest city in the U.S. state of Texas and the 13th-largest city in the United States. It is the county seat of Tarrant County, covering nearly into four other counties: Denton, Johnson, Parker, and Wise. Accord ...

, it has since been extended to Oklahoma and

Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...

Route description

Texas

The southern terminus is in Del Rio, Texas at an intersection with

U.S. Route 90 U.S. Route 90 or U.S. Highway 90 (US 90) is an east–west major United States highway in the Southern United States. Despite the "0" in its route number, US 90 never was a full coast-to-coast route. With the exception of a short-lived ...

. It goes north of town co-signed with U.S. Route 277 for 20 miles (32 km). After splitting off, it enters Edwards County and

Carta Valley Carta Valley is a small unincorporated community in southwestern Edwards County, Texas, 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 loca ...

. It meets SH 55 at the county seat, Rocksprings, before serving as the western terminus of SH 41. About 20 miles north of Rocksprings, the route meets with the headwaters of the South

Llano River The Llano River ( ) is a tributary of the Colorado River, about long, in Texas in the United States. It drains part of the Edwards Plateau in Texas Hill Country northwest of Austin. Two spring-fed tributaries, the North and South Llano, stre ...

, which follows the route into

Junction, Texas Junction is a city in and the seat of Kimble County, Texas, United States. Its population was 2,574 at the 2010 census. Geography Junction is located at (30.489772, –99.771335), about northwest of San Antonio and west of Austin in centra ...

. It heads northeast into Kimble County, crossing the county line near

Telegraph Telegraphy is the long-distance transmission of messages where the sender uses symbolic codes, known to the recipient, rather than a physical exchange of an object bearing the message. Thus flag semaphore is a method of telegraphy, whereas p ...

. At Junction, it meets both Interstate 10 and

US 83 U.S. Route 83 (US 83) is a major north–south United States Numbered Highway that extends in the central United States. Only four other north–south routes are longer: US 1, US 41, US 59, and US 87, while ...

. It then continues northeast through

London London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...

, extreme southeastern Menard County, and Mason County. In Mason County, US 377 passes through Streeter before forming a concurrency with SH 29 near Grit. In Mason, SH 29 splits off to its own alignment while US 377 turns north to join U.S. Route 87. US 87/377 head north together into

Brady Brady may refer to: People * Brady (surname) * Brady (given name) * Brady (nickname) * Brady Boone, a ring name of American professional wrestler Dean Peters (1958–1998) Places in the United States * Brady, Montana, a census-designated plac ...

, where they meet

US 190 U.S. Route 190 (US 190) is an east–west United States Highway in Louisiana and Texas. Segments of US 190 will be upgraded to Interstate 14 (I-14); the first segment was opened on January 26, 2017. Route description , - , TX , , - , ...

, the southern terminus of

US 283 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 Continental United States, primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., ...

, and SH 71. US 377 splits off to the north and heads to Mercury and crosses the

Colorado River The Colorado River ( es, Río Colorado) is one of the principal rivers (along with the Rio Grande) in the Southwestern United States and northern Mexico. The river drains an expansive, arid watershed that encompasses parts of seven U.S. s ...

near Winchell. In Brownwood, US 377 joins with

U.S. Route 67 U.S. Route 67 is a major north–south U.S. highway which extends for 1,560 miles (2,511 km) in the Central United States. The southern terminus of the route is at the United States-Mexico border in Presidio, Texas, where it continues ...

, following its routing all the way to Stephenville, where US 377 splits off on its own again. US 377 then enters Hood County, where it passes through the county seat, Granbury. It cuts the corners of both Johnson County and Parker County before entering

Tarrant County Tarrant County is located in the U.S. state of Texas. As of 2020, it had a population of 2,110,640. It is Texas' third-most populous county and the 15th-most populous in the United States. Its county seat is Fort Worth. Tarrant County, one of 2 ...

and the Dallas-Fort Worth Metroplex. US 377 crosses Interstate 20 at exit 429A in Benbrook. It then enters Fort Worth proper, meeting SH 183 and Spur 580. It runs northeast on Camp Bowie Blvd. to

Interstate 30 Interstate 30 (I-30) is a Interstate Highway in the southern states of Texas and Arkansas in the United States. I-30 travels from I-20 west of Fort Worth, Texas, northeast via Dallas, and Texarkana, Texas, to I-40 in North Little Rock, A ...

, which it begins a concurrency with. At the Interstate 35W junction, it heads north along that highway before splitting off at Exit 52A (Belknap St.). It heads due north at the Denton Highway and continues to run parallel to I-35W through many Fort Worth suburbs, including

Haltom City Haltom City is a city, part of the Dallas–Fort Worth region, in Tarrant County, Texas, United States. Its population was 46,073 at the 2020 census. Haltom City is an inner suburb of Fort Worth, a principal city of the DFW Metroplex. The city ...

, Watauga,

Keller Keller may refer to: People * Keller (surname) * Helen Keller * Keller Williams, jam-band musician * Keller E. Rockey Places India * Keller, Shopian United States * Keller, Georgia * Keller, Indiana * Keller, Texas * Keller, Virginia * Keller, W ...

, Westlake, Roanoke, and Argyle. In Denton, it crosses Interstate 35E and has a brief concurrency with

US 380 U.S. Route 380 (US 380) is an east–west United States highway. The highway's eastern terminus is in Greenville, Texas at an intersection with Interstate 30, of which the easternmost 3–4 miles are concurrent with US 69 in a loop around ...

through the eastern portion of Denton into Crossroads. After splitting from US 380, US 377 runs through Crossroads and north into Krugerville. It continues through Aubrey, through Pilot Point, Tioga, and Collinsville, before having an interchange with

US 82 U.S. Route 82 (US 82) is an east–west United States highway in the Southern United States. Created on July 1, 1931 across central Mississippi and southern Arkansas, US 82 eventually became a 1,625-mile (2,615 km) route extending from ...

at Whitesboro. It the heads north to cross

Lake Texoma Lake Texoma is one of the largest reservoirs in the United States, the 12th largest US Army Corps of Engineers' (USACE) lake, and the largest in USACE Tulsa District. Lake Texoma is formed by Denison Dam on the Red River in Bryan County, Oklaho ...

(the Red River) into Oklahoma.

Oklahoma

US 377 is co-signed with State Highway 99 for its entire Oklahoma length. US 377's first junction within Oklahoma is with SH-32 west of Kingston. The first town that US 377/SH-99 pass through is Madill, where the two highways meet

US 70 U.S. Route 70 or U.S. Highway 70 (US 70) is an east–west United States highway that runs for from eastern North Carolina to east-central Arizona. It is a major east–west highway of the Southeastern, Southern and Southwestern United States. E ...

and State Highway 199. The next town after that is Tishomingo, where there is a brief concurrency with SH-22. US 377/SH-99 run north from Tishomingo, having a one-mile (1.6 km) three-route concurrency with SH-7 before meeting State Highway 3 southeast of

Ada Ada may refer to: Places Africa * Ada Foah, a town in Ghana * Ada (Ghana parliament constituency) * Ada, Osun, a town in Nigeria Asia * Ada, Urmia, a village in West Azerbaijan Province, Iran * Ada, Karaman, a village in Karaman Province, ...

. US 377/SH-99 run around the east and north sides of town. On the north side of Ada, SH-3E joins the concurrency. After leaving Ada, US 377/SH-3E/99 pass through Byng. The three highways cross the

Canadian River The Canadian River is the longest tributary of the Arkansas River in the United States. It is about long, starting in Colorado and traveling through New Mexico, the Texas Panhandle, and Oklahoma. The drainage area is about .SH-39 and the western terminus of SH-56. North of Bowlegs, SH-59 joins with the other routes briefly. The next major town is

Seminole The Seminole are a Native American people who developed in Florida in the 18th century. Today, they live in Oklahoma and Florida, and comprise three federally recognized tribes: the Seminole Nation of Oklahoma, the Seminole Tribe of Florida, ...

, where the highways meet SH-9, and SH-3E splits off. US 377/SH-99 cross

I-40 Interstate 40 (I-40) is a major east–west Interstate Highway running through the south-central portion of the United States. At a length of , it is the third-longest Interstate Highway in the country, after I-90 and I-80. From west to ea ...

at Exit 200. The highways have a junction with

US 62 U.S. Route 62 or U.S. Highway 62 (US 62) runs from the Mexican border at El Paso, Texas, to Niagara Falls, New York, near the Canadian border. It is the only east-west United States Numbered Highway that connects Mexico and Canada ...

Prague Prague ( ; cs, Praha ; german: Prag, ; la, Praga) is the capital and List of cities in the Czech Republic, largest city in the Czech Republic, and the historical capital of Bohemia. On the Vltava river, Prague is home to about 1.3 milli ...

. As of 2007, the highway's northern terminus is in Stroud, Oklahoma at an indeterminate point somewhere between old Route 66 (now

Oklahoma State Highway 66 State Highway 66 (abbreviated SH-66) is a state highway in the U.S. state of Oklahoma, beginning at U.S. Highway 81 in El Reno and ending at U.S. Highway 60 near White Oak. The highway was designated in 1985 as a replacement for the decom ...

) and modern

Interstate 44 Interstate 44 (I-44) is a major Interstate Highway in the central United States. Although it is nominally an east–west road as it is even-numbered, it follows a more southwest–northeast alignment. Its western terminus is in Wichita Fal ...

. SH-99 continues north into

Kansas Kansas () is a state in the Midwestern United States. Its capital is Topeka, and its largest city is Wichita. Kansas is a landlocked state bordered by Nebraska to the north; Missouri to the east; Oklahoma to the south; and Colorado to th ...

History

U.S. 377 in Texas

When US 377 was commissioned in 1930, US 77 connected

Dallas Dallas () is the List of municipalities in Texas, third largest city in Texas and the largest city in the Dallas–Fort Worth metroplex, the List of metropolitan statistical areas, fourth-largest metropolitan area in the United States at 7.5 ...

Texas Texas (, ; Spanish: ''Texas'', ''Tejas'') is a state in the South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by ...

with the north and south, but nearby Fort Worth lacked a direct northern connection. US 377 connected US 77 in

with US 81 in Fort Worth, forming a parallel route between Denton and Hillsboro, where US 81 met US 77. When the Interstate highway system was built, I-35 paralleled the Dallas–Fort Worth split with routes

I-35E Interstate 35E may refer to: *Interstate 35E (Texas), a long branch route serving Dallas, Texas *Interstate 35E (Minnesota), a long branch route serving St. Paul, Minnesota See also * Interstate 35W (disambiguation) Interstate 35W may refer to: * ...

through Dallas (along US 77) and

I-35W Interstate 35W may refer to: * Interstate 35W (Texas), an Interstate highway serving Fort Worth, Texas, and its suburbs * Interstate 35W (Minnesota), a Interstate highway serving Minneapolis, Minnesota, and its suburbs **The I-35W Mississippi Riv ...

through Fort Worth (along US 377 and US 81). The section of US 377 in Texas north of Denton was signed as SH 99 until 1968. The "Willis Bridge" crossing the Red River was constructed in 1968. It has guardrail damage causing the remaining bridge to be very narrow and has since been considered structurally deficient. Parts of the bridge have collapsed. An original ETA of replacement was February 2018, costing $80 million. In November 2018, the Oklahoma Transportation Commission awarded a $43 million contract to replace the bridge with a new two-lane bridge scheduled to start construction in late December 2018 or early January 2019. U.S. 377 remained a two-lane highway between Denton and Fort Worth. It has since been widened with more construction scheduled. North of Denton, U.S. 377 is currently two lanes.

Oklahoma State Highway 99

Major intersections

Texas State Highway Loop 118

Texas State Highway Loop 118 (Loop 118) is a short and unsigned loop highway. The highway connects Highway 377 to Business State Highway 114 (Bus. SH 114) without the need for an intersection between those highways. The loop is just long, and is located entirely within the downtown portion of the town of

Roanoke, Texas Roanoke is a city in Denton County, Texas, United States and part of the Dallas–Fort Worth Metroplex. The population was 5,962 at the 2010 census. With a 2020 population of 10,537, it is the 236th largest city in Texas and the 2991st largest ci ...

. The highway was first designated on February 4, 1941. The original route traveled from US 377 just south of Roanoke, along Oak Street, past Bus. SH 114 northward to SH 114, with State Highway Spur 118 (Spur 118) going from Loop 118 to US 377 via Denton Drive. On September 26, 1996, the stretch of Oak St. traveling from US 377 to Denton Dr. was given back to the city of Roanoke.

Related routes

U.S. Route 77 U.S. Route 77 (US 77) is a major north–south United States Numbered Highway which extends for in the central United States. As of 2005, Its southern terminus is in Brownsville, Texas, at Veteran's International Bridge on the Mexican border, w ...

* U.S. Route 177 * U.S. Route 277

References

External links