U.S. Route 183 (US 183) is a north-south U.S. highway that begins in Texas in Refugio at an intersection with US 77 (Future I-69E) concurrent with US 77 Alt. The highway runs through many small communities with Austin being the only major city along its route. The highway exits Texas concurrent with US 70, crossing into Oklahoma.

US 183 begins concurrent with US 77 Alt at its southern terminus one block north of downtown Refugio at an intersection with US 77; the two highways subsequently travel north through mostly rural farmlands across the Gulf Coastal Plains. After serving the Presidio La Bahía, US 183 crosses the San Antonio River to serve the Goliad State Park and Historic Site and the city of Goliad, intersecting US 59 in the center of town. Traveling through additional farmlands and forests, US 183 eventually forms a concurrency with US 87 just before crossing the Guadalupe River and travels along Espalande Street through downtown Cuero, ending its concurrency of US 87 in the town center. North of Cuero, US 77 Alt splits off to the northeast, while US 183 continues parallel to the Guadalupe River's course. The highway cuts through the historic Battle of Gonzales site and borders the city of Gonzales to the west, intersecting US 90 Alt to the northwest of the city. Running parallel to the San Marcos River, US 183 provides access to Palmetto State Park before crossing I-10 and forming a concurrency with US 90 west to Luling via Pierce Street. In the center of Luling, US 183 leaves US 90 and turns onto Magnolia Avenue, traveling due north past many decorated oil wells.

Continuing through rural farmlands, US 183 eventually enters Lockhart, being the main north-south route through the city. The highway then merges onto the SH 130 frontage roads just north of Lockhart, following them until Mustang Ridge where SH 130 splits northeast to follow SH 45 and US 183 continues north into Colton and Pilot Knob. As US 183 crosses into Austin and intersects several local roads providing access to McKinney Falls State Park, it borders the west side of Austin-Bergstrom International Airport before having an interchange with SH 71 and enters Austin's Montopolis district. US 183 crosses the Colorado River adjacent to the old Montopolis truss bridge prior to serving a major fork east of the Govalle district, making a sigmoid curve east to serve the Colony Park district. US 183 eventually becomes a six-lane freeway north of the Windsor Park district just before crossing US 290, curving west to serve I-35 and Loop 275 (Lamar Boulevard); north of Lamar Boulevard, the US 183 frontage road is redesignated as Research Boulevard throughout the rest of its length in Austin. The highway makes another sigmoid curve to the north before an interchange with Loop 1 (Mopac Expressway).

After an interchange with Loop 360 (Capital of Texas Highway), US 183 serves much of northwest Austin. It eventually intersects SH 45 near Lakeline Mall and becomes a surface street while the freeway continues on the east side as 183A Toll Road. US 183 continues as Bell Boulevard through west Cedar Park before intersecting 183A in Leander. Continuing north, US 183 runs mostly through forests and farmland as it crosses the North and South Forks of the San Gabriel River. After turning through several hills east of the Texas Hill Country, US 183 bounds northwest into Lampasas, where it runs on Key Avenue concurrent with US 190 and US 281 through fourteen blocks in the city's downtown and recreational areas before splitting to the northwest from US 281 north of Lampasas.

US 183 and US 190 continue traveling northwest through rolling hills, eventually splitting southeast of the Lometa city limits. US 183 continues to run parallel to the Colorado River before beginning a concurrency with US 84 north of the Goldthwaite city limits. The two highways continue northwest for a long distance before reaching Early and joining US 67 and US 377 at the town's center. The four highways travel west for roughly eleven blocks before US 183 splits to the north and serves Brownwood Regional Airport. US 183 continues due north, crossing SH 36 in Rising Star and later I-20 just south of Cisco.

South of Throckmorton, US 283 joins the highway, an overlap that lasts until Vernon, where 183 joins US 70 and US 287. In Oklaunion, US 70 and 183 leave US 287 and cross the Red River together into Oklahoma.

183 Toll Road
Bergstrom Expressway
Location	Austin
Existed	2019–present

Through 1990, none of US 183 through Austin was built to freeway standards. By 2002, the portion of US 183, known as Research Boulevard, had been upgraded to a freeway. At that time, Research Boulevard, between Spicewood Springs Road and Cameron Road, was built as a viaduct with grade separated limited access. The northern freeway portion between Spicewood Springs Road and Bell Boulevard in Cedar Park was completed by 2003.

The southern freeway portion between Cameron Road and US 290 became completed in 2002.

In Cedar Park, the limited access portion of Research Boulevard would become the 183A Toll Road, as US 183 would serve as a major arterial through the city as Bell Boulevard. The toll road opened in March 2007. The roads rejoin north of Leander.

In 2015, it was announced work would start on the conversion of the then-55-year-old portion of US 183 from US 290 to SH 71 into a three-to-five-lane tollway. The traffic lights at 51st Street, Techni Center Drive, Bolm Road (formerly a diamond interchange), Vargas Road, and Thompson Lane were all removed. In addition to these changes, an interchange at Patton Avenue was constructed, the pedestrian crossing bridge just south of Manor Road was upgraded, and Montopolis Bridge was decommissioned in favor of a new truss bridge that serves as a pedestrian walkway, no longer open to motorized traffic. Construction began in early 2016 with expected completion in late 2019 or early 2020. The first section of the tollway opened on July 31, 2019, at which point the rest of the project was to be completed by late 2020.

Throughout 2018 to 2021, construction commenced to add three additional flyovers at the intersection of US 183 and I-35. When construction on the southbound I-35 to northbound US 183 flyover was completed, the preexisting northbound I-35 to northbound US 183 flyover was demolished on May 8, 2021 in favor of a replacement flyover completed on September 10, 2021, due to concerns over the latter flyover's incline being too steep for larger vehicles to navigate without delaying other traffic.

All exits are unnumbered.

County	Location	mi	km	Destinations	Notes
Refugio	Refugio	0.0	0.0	US 77 Alt. ends / Future I-69E / US 77 – Corpus Christi, Victoria	Southern terminus; south end of US 77 Alt. overlap; U.S. 77 is the future Interstate 69E
	​	1.7	2.7	SH 202 west – Beeville
Goliad	​	23.4	37.7	SH 239 east / FM 2441 south – Sarco, Tivoli	South end of SH 239 overlap
	​	24.2	38.9	Loop 71 east – Grave of Colonel Fannin and His Troops
	​	24.4	39.3	Loop 71 – Presidio La Bahia, General Zaragoza Birth Place
	​	24.9	40.1	PR 6 – Goliad State Park, Mission Espiritu Santo
	Goliad	25.8	41.5	US 59 (Future I-69W) / SH 239 west – Beeville, Kenedy, Victoria	North end of SH 239 overlap; U.S. 59 is the future Interstate 69W
	​	30.1	48.4	FM 622 east – Schroeder
	​	34.8	56.0	SH 119 north – Weesatche, Yorktown
	Weser	39.6	63.7	FM 1961 – Weesatche, Ander
DeWitt	​	43.6	70.2	FM 237 – Yorktown, Meyersville
	​	53.2	85.6	FM 2718 south
	​	53.7	86.4	US 87 north – San Antonio	South end of US 87 overlap
	Cuero	56.3	90.6	SH 72 west (West Heaton Street)
		56.6	91.1	FM 236 south (Morgan Avenue) – Arneckeville
		57.0	91.7	US 87 south (Broadway Street) – Victoria	North end of US 87 overlap
		57.4	92.4	FM 766 north (Reuss Boulevard) – Cheapside, Stevenson Unit
		57.5	92.5	FM 1447 east (East Bailey Street)
	​	60.9	98.0	US 77 Alt. north – Yoakum	North end of US 77 Alt. overlap
	Concrete	67.8	109.1	FM 951 north
	Hochheim	72.5	116.7	SH 111 east – Yoakum
Gonzales	​	77.4	124.6	FM 2067 south – Cheapside
	​	86.2	138.7	FM 3282 south
	​	87.4	140.7	SH 97 west – Cost	South end of SH 97 overlap
	Gonzales	88.9	143.1	Bus. US 183 north – Gonzales
		89.4	143.9	Spur 146 east (St. Louis Street)
		90.5	145.6	US 90 Alt. / SH 97 east – Seguin, Shiner	North end of SH 97 overlap; access to Gonzales Memorial Hospital
		91.4	147.1	Bus. US 183 south – Gonzales, Airport
	​	99.0	159.3	FM 1586 west – Ottine
	​	100.9	162.4	PR 11 south – Palmetto State Park
Caldwell	Luling	103.3	166.2	I-10 – San Antonio, Houston	I-10 exit 632
		103.6	166.7	US 90 east	South end of US 90 overlap
		107.2	172.5	US 90 west / SH 80 south to I-10 – Seguin, San Antonio	North end of US 90 overlap; south end of SH 80 overlap
		107.3	172.7	FM 1322 north (Davis Street)
		107.4	172.8	SH 80 north – San Marcos	North end of SH 80 overlap
		108.2	174.1	FM 86 north / FM 2984 north – Bastrop
	​	116.5	187.5	FM 671 south – Stairtown
	Lockhart	120.7	194.2	FM 20 east – Bastrop	South end of FM 20 overlap
		120.8	194.4	FM 20 west – Fentress	North end of FM 20 overlap
		121.7	195.9	SH 142 west to SH 130 Toll – San Marcos
		122.2	196.7	FM 672 east
		122.8	197.6	FM 2001 west to SH 130 Toll – Niederwald, Seguin, San Antonio
		123.8	199.2	SH 130 Toll south – Seguin, San Antonio	South end of SH 130 overlap; SH 130 exit 470; US 183 follows SH 130 Toll frontage roads
	​	126.6	203.7	FM 1185 north	SH 130 exit 469
	Mendoza	130.3	209.7	Briarpatch Road / Homannville Trail	SH 130 exit 465
	Mustang Ridge	131.7	212.0	SH 21 – San Marcos, Bastrop	SH 130 exit 463
Travis		133.1	214.2	Old Lockhart Road	SH 130 exit 460
		135.6	218.2	SH 45 Toll / SH 130 Toll north to I-35 – Buda, Austin, Waco	North end of SH 130 overlap; SH 130 exits 457 and 460
		136.5	219.7	FM 1327 west – Creedmoor
	​	138.0	222.1	FM 973 north
	Pilot Knob	140.0	225.3	FM 1625 south / McKenzie Road
		141.4	227.6	FM 812 east / D.G. Collins Road – Circuit of the Americas, McKinney Falls State Park
	Austin	145.3	233.8	SH 71 (Ben White Boulevard) – Bastrop, Airport	Interchange
		146.1	235.1	183 Toll Road begins / Patton Avenue – Lampasas	Non-tolled southbound exit and northbound entrance; US 183 splits from the toll road via the ramps
		147.0	236.6	183 Toll Road / Montopolis Drive	Access point
				Anderson Expressway Bridge over the Colorado River
		147.3	237.1	183 Toll Road / Loop 111 (Airport Boulevard) / Cesar Chavez Street / 5th Street / 7th Street	Non-tolled interchange and access point
				Bolm Road	Interchange closed permanently on October 5, 2018; U-turns remained open until late December 2019
		149.2	240.1	183 Toll Road / Boggy Creek turnaround	Access point; incomplete access to Bolm Road and Techni Center Drive is signed in both directions
		150.6	242.4	183 Toll Road / FM 969 (MLK Boulevard)Module:Jct warning: "road" parameter is deprecated	Non-tolled interchange and access point; no direct southbound entrance to the toll road
		151.8	244.3	183 Toll Road ends / Loyola Lane	Access point
		152.5	245.4	Manor Road / Springdale Road	North end of tollway; south end of freeway; no direct southbound entrance to the toll road
		152.8– 153.1	245.9– 246.4	US 290 / 290 Toll Road east – Houston	No direct exits to US 290 west (signed northbound at Manor Road and southbound at Cameron Road)
		153.9	247.7	Cameron Road
		154.7	249.0	I-35 – San Antonio, Waco	I-35 exits 240A-B
		156.5	251.9	Loop 275 (Lamar Boulevard)	No direct northbound exit or southbound entrance (signed at I-35)
		156.6	252.0	Ohlen Road / Payton Gin Road
		158.0	254.3	FM 1325 (Burnet Road) – Q2 Stadium
		158.8	255.6	Loop 1 (Mopac Boulevard)
		159.5	256.7	Loop 360 (Capital of Texas Highway) / Great Hills Trail
		160.6	258.5	Braker Lane / Balcones Woods Drive / Great Hills Trail	Access to Ascension Seton Northwest Hospital
		161.8	260.4	Duval Road / Balcones Woods Drive
		162.5	261.5	Oak Knoll Drive
Williamson		163.5	263.1	McNeil Drive / Spicewood Springs Road	Full access to Pond Springs Road
		164.4	264.6	Anderson Mill Road	No direct southbound exit (signed at Lake Creek Parkway)
		166.0	267.2	Lake Creek Parkway / Pecan Park Boulevard
		166.5	268.0	SH 45 Toll east / RM 620	No direct northbound exit to RM 620 (signed at Lake Creek Parkway)
		167.2	269.1	183A Toll Road north / Lakeline Mall Drive	North end of freeway; south end of 183A Toll Road; interchange with Lakeline Mall Drive southbound; at-grade intersection northbound
		168.0	270.4	183A Toll Road north / Lakeline Boulevard	Lakeline station
	Austin–Cedar Park line	165.5	266.3	183A Toll Road / Avery Ranch Boulevard
	Cedar Park	171.4	275.8	RM 1431 (Whitestone Boulevard) to 183A Toll Road
	Leander	175.7	282.8	RM 2243 east to 183A Toll Road / South Street – Georgetown
		175.8	282.9	West Broade Street	former RM 2243 west
		177.7	286.0	183A Toll Road south / Bryson Ridge Trail	Current north end of 183A Toll Road
	Liberty Hill	181.2	291.6	SH 29 – Burnet, Georgetown
	​	183.7	295.6	RM 1869 west – Liberty Hill
	​	185.0	297.7	FM 3405 east
	​	189.7	305.3	FM 970 east – Florence
	​	194.2	312.5	SH 138 east – Florence
	​	194.3	312.7	RM 243 west – Bertram
Burnet	Briggs	197.7	318.2	Loop 308 to FM 2657
		198.3	319.1	Loop 308 to FM 2657 – Briggs, Oakalla
	​	204.6	329.3	RM 963 – Burnet
Lampasas	Lampasas	217.8	350.5	US 190 east (Central Texas Highway) / US 281 south (E. E. Ohnmeiss Jr. Drive) – Burnet, Fort Cavazos, Killeen, Belton	South end of US 190 / US 281 overlap
		218.1	351.0	Bus. US 281 south
		218.4	351.5	Loop 257 east (4th Street) – Lampasas Downtown Historic District
		218.7	352.0	FM 580 west (North Avenue) – Colorado Bend State Park	South end of FM 580 overlap
		219.3	352.9	FM 580 east (East Avenue J)	North end of FM 580 overlap
	​	219.9	353.9	US 281 north – Hamilton	North end of US 281 overlap
	​	234.4	377.2	FM 3415 south
	Lometa	235.0	378.2	US 190 west – San Saba	North end of US 190 overlap
		235.6	379.2	FM 581
		235.8	379.5	FM 2942 north (Elm Street)
Mills	Goldthwaite	255.1	410.5	SH 16 south – San Saba	South end of SH 16 overlap
		255.4	411.0	Loop 15 east
		255.7	411.5	FM 574 west
		256.8	413.3	US 84 east – Evant, Gatesville	South end of US 84 overlap
see US 84
Brown	Early	288.4	464.1	US 67 south / US 84 west / US 377 south – Brownwood	North end of US 67 / US 84 / US 377 overlap
	​	298.5	480.4	FM 1467 east – Blanket
	​	301.1	484.6	FM 2273 west
	May	305.7	492.0	FM 1689 east
	​	307.2	494.4	FM 583 north
Eastland	Rising Star	314.4	506.0	SH 36 – Cross Plains, Comanche
	​	319.6	514.3	FM 2731 west
	​	326.5	525.5	FM 2526 west	South end of FM 2526 overlap
	​	327.0	526.3	FM 2526 east – Carbon	North end of FM 2526 overlap
	Cisco	333.8	537.2	I-20 – Abilene, Eastland	I-20 exit 332
		334.9	539.0	US 183 Truck north / SH 6 south / SH 206 south – Eastland	South end of SH 6 overlap
		335.0	539.1	SH 6 north – Albany	North end of SH 6 overlap
		335.3	539.6	US 183 Truck south to SH 206
	​	342.4	551.0	FM 3101 south – Eastland
	​	344.2	553.9	SH 112 south – Eastland
Stephens	​	352.2	566.8	FM 1032 west
	​	356.4	573.6	FM 576 east	South end of FM 576 overlap
	​	357.1	574.7	FM 576 west	North end of FM 576 overlap
	​	361.1	581.1	FM 2231
	Breckenridge	362.8	583.9	US 180 (Walker Street) – Albany, Palo Pinto
		363.7	585.3	FM 287 south
	​	366.2	589.3	FM 578 north
	​	373.9	601.7	FM 1481 east
Throckmorton	​	381.5	614.0	FM 3327 east (Jones Road)
	Woodson	383.8	617.7	FM 209 west	South end of FM 209 overlap
		383.9	617.8	FM 209 east – Graham	North end of FM 209 overlap
		384.7	619.1	FM 1710 north
	​	390.5	628.4	FM 923 north
	​	392.9	632.3	US 283 south – Albany	South end of US 283 overlap
	​	395.5	636.5	FM 923
	Throckmorton	399.5	642.9	US 380 / SH 79 begins – Haskell, Graham	South end of SH 79 overlap
		400.5	644.5	SH 79 north – Olney	North end of SH 79 overlap
Baylor	Seymour	428.6	689.8	US 277 south – Munday	South end of US 277 overlap
		429.1	690.6	Bus. US 183 north (Main Street / US 277 Bus. north / US 283 Bus. north)	Interchange; south end of freeway; no northbound entrance
		429.5	691.2	SH 114 – Seymour, Olney	No southbound entrance
		430.9	693.5	FM 422 – Seymour, Archer City	Access to Seymour Hospital
		432.3	695.7	US 82 west / Bus. US 183 south (US 277 Bus. south / US 283 Bus. south) – Seymour, Lubbock	South end of US 82 overlap; north end of freeway
	Mabelle	439.7	707.6	US 82 east / US 277 north / FM 1790 south – Wichita Falls	North end of US 82 / US 277 overlap
Wilbarger	​	462.4	744.2	FM 1763 north – Harrold, Electra
	​	467.2	751.9	FM 2585 west
	​	470.2	756.7	FM 433 west – Lockett	South end of FM 433 overlap
	​	471.4	758.6	FM 433 east – Oklaunion	North end of FM 433 overlap
	Vernon	475.0	764.4	Bus. US 287 (Wilbarger Street)
		475.5	765.2	US 70 west / US 283 north / US 287 north – Altus, Amarillo	Interchange; north end of US 283 overlap; south end of US 70 / US 287 overlap; access to North Texas State Hospital
	see US 287
	​	484.1	779.1	US 287 south / Loop 145 – Wichita Falls	Interchange; north end of US 287 overlap
	​	485.6	781.5	FM 370 east
	​	488.8	786.6	FM 1763 – Harrold
	​	491.0	790.2	US 70 east / US 183 north – Frederick, Ardmore	Continuation into Oklahoma
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Closed/former       Concurrency terminus       Incomplete access        Tolled

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U.S. Route 183
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