Interstate 20 in Texas

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Interstate 20 marker

Interstate 20
Route information
Maintained by TxDOT
Length: 636.08 mi[1] (1,023.67 km)
Existed: 1959 – present
Major junctions
West end: I-10 at Scroggins Draw
  I-30 near Fort Worth
I-35W in Fort Worth
I-35E in Dallas
I-45 in Dallas [2]
East end: I-20 near Greenwood, LA
Highway system
SH 19 SH 20

Interstate 20 in Texas (abbreviated I-20 or IH-20) is a major east–west Interstate Highway in the Southern United States, running east from a junction with Interstate 10 east of Kent, Texas, through the Dallas-Fort Worth Metroplex to the border with Louisiana near Waskom, Texas. The original distance of Interstate 20 was 647 miles (1,041 km) from I-10 to the Louisiana border, reduced to the current distance of 636 miles (1,024 km) with the rerouting of I-20 in the 1980s and 1990s. I-20 is known as the Ronald Reagan Memorial Highway within the Dallas-Fort Worth Metroplex.

History[edit]

Interstate 20 in Texas was designated in 1959, and was to replace or run parallel to U.S. Route 80. Initial construction began from east to west and as bypass loops around larger cities. By 1967, the highway was complete from the Louisiana border to the western side of Fort Worth on a route to the south of US 80, with slower construction in the lesser populated areas of West Texas concurrent with US 80. In 1971, I-20 was rerouted across the southern side of the Dallas/Fort Worth Metroplex, with the old section through downtown Dallas and Fort Worth being redesignated as Interstate 30. In 1991, the entire concurrent designation of US 80 was removed from the I-10 interchange to Dallas.

Route description[edit]

West Texas[edit]

I-20 begins at a junction with I-10 in a desolate region of West Texas about 6 miles (10 km) east of the town of Kent. I-20 leaves the interchange with I-10 with a speed limit of 80 until Milemarker 89. Interstate 20 also generally heads to the east-northeast passing by the cities of Odessa and Midland while transitioning from the West Texas desert to the prairie. I-20 runs concurrently with the La Entrada al Pacífico corridor from its junction with US 385 in Odessa to its junction with FM 1788 near Midland International Airport. Near Sweetwater, I-20 begins to head east as it heads towards the city of Abilene. In Abilene, I-20 curves towards the north and transverses the northern part of the city while also forming the northern arc of the loop around the city. I-20 continues heading east from Abilene until the town of Eastland when I-20 takes a more northeasterly route towards Weatherford while transitioning from the West Texas prairie to the central plains of North Texas as the terrain grows hilly. In Weatherford, I-20 again heads back towards the east as it heads towards the Dallas-Fort Worth Metroplex.

Dallas-Fort Worth area[edit]

I-20 in southern Fort Worth

I-20 interchanges with I-30 west of Fort Worth with I-30 heading east and I-20 to the southeast. I-20 heads back towards the east when it interchanges with Interstate 820. I-20 forms the southern arc of the complete loop around the city of Fort Worth, and serves as the southernmost west–east freeway in the Dallas-Fort Worth Metroplex. Interchanging with I-35W south of downtown Fort Worth, I-20 heads east towards Dallas passing through Arlington, where it is also known as the Ronald Reagan Memorial Highway.[3] From Arlington, I-20 passes into Dallas County at Grand Prairie and heads east in to Dallas, interchanging with I-35E south of downtown and I-45 shortly after. I-20 intersects with I-635 (where it completes a three-quarter loop around the city) on Dallas' southeast side before heading east towards East Texas. The interstate varies from 4 to 10 lanes from its I-30 junction near Weatherford to its US-80 junction near Terrell.

East Texas[edit]

travel information center located at I-20 exit 635.

I-20 leaves the Dallas-Fort Worth Metroplex and heads generally to the east-southeast through East Texas. I-20 begins heading to the east as it passes to the north of the city of Canton. The intersection of I-20 at US 69 in Lindale just north of Tyler is the highest traffic count intersection on I-20 east of Terrell to the Louisiana state line. From Lindale, I-20 continues east, going through the piney woods region of East Texas intersecting US 259 with Kilgore to the south and Longview to the north and US 59 future I-369 with Marshall just to the north and Texarkana further north along US 59 future I-369 . I-20 leaves the state of Texas near Waskom and just west of the Shreveport, Bossier City, Louisiana area.

Auxiliary route[edit]

Interstate 20 has one auxiliary route in Texas.

  • Interstate 820 is a 35.2-mile (56.6 km) loop around the city of Fort Worth. I-20 absorbed the southern section as part of its relocation to the south and I-30 being extended westward over the old alignment of I-20 through the center of town.[4]

Business routes[edit]

All of the business loops within Texas are maintained by the Texas Department of Transportation (TxDOT). Interstate 20 has fifteen business loops in the state, all located in western Texas. Along I-20, TxDOT identifies each business route as Business Interstate 20 followed by an alphabetic suffix. Along Texas Interstates, the alphabetic suffixes on business route names ascend eastward and northward. There are gaps in the alphabetic values to allow for future system expansion. The alphabetic naming suffixes are included as small letters on the bottom of route shields.

Texas State Loop 254 takes the place of a business route in Ranger, Texas, and follows the original route of U.S. Route 80.

I-20 business routes in Texas generally follow the path of the former US 80 through the central portions of towns now bypassed by the Interstate route.

Exit list[edit]

County Location mi km Exit Destinations Notes
Reeves 0.00 0.00 I-10 west – El Paso National western terminus; access to I-10 east via I-10 exit 186
I-10 Eastbound entrance only; I-10 exit 187
2.7 4.3 3 Stocks Road
7.0 11.3 7 Johnson Road
12.8 20.6 13 McAlpine Road
Toyah 21.9 35.2 22 FM 2903 – Toyah
29.0 46.7 29 Shaw Road
33.4 53.8 33 FM 869
37.6 60.5 37 BL I-20 east – Pecos
Pecos 39.9 64.2 39 SH 17 – Fort Davis, Balmorhea
40.5 65.2 40 Country Club Drive
41.9 67.4 42 US 285 – Fort Stockton, Carlsbad
43.8 70.5 44 Collie Road
Ward 49.3 79.3 49 FM 516 – Barstow
52.7 84.8 52 BL I-20 west – Barstow Westbound exit and eastbound entrance
58.8 94.6 58 Frontage Road
Pyote 65.7 105.7 66 SH 115 / FM 1927 – Pyote, Kermit
69.8 112.3 70 Spur 65
Wickett 73.3 118.0 73 FM 1219 – Wickett
75.5 121.5 76 BL I-20 east – Monahans
Thorntonville 78.5 126.3 79 Loop 464
Monahans 79.5 127.9 80 SH 18 – Kermit, Fort Stockton
83.2 133.9 83 BL I-20 west – Monahans
85.2 137.1 86 PR 41 – Monahans Sandhills State Park
Crane
No major junctions
Ector 92.5 148.9 93 FM 1053 – Fort Stockton
100.7 162.1 101 FM 1601 – Penwell
104.3 167.9 104 FM 866 – Goldsmith
108.1 174.0 108 Moss Avenue – Meteor Crater
111.9 180.1 112 BL I-20 east / FM 1936 – Odessa
113.3 182.3 113 SH 302 / Loop 338 – Kermit
Odessa 114.7 184.6 115 FM 1882 (County Road West)
116.5 187.5 116 US 385 – Andrews, Crane Access to Medical Center Hospital and Odessa Regional Medical Center
117.2 188.6 118 FM 3503 / Grandview Avenue
119.3 192.0 120 JBS Parkway
120.6 194.1 121 Loop 338 – Odessa
Midland 126.5 203.6 126 FM 1788 / SH 349 north – UT Permian Basin CEED Western end of SH 349 overlap
Midland 131.5 211.6 131 SH 158 west / Loop 250 – Midland Western end of SH 158 overlap
133.9 215.5 134 Midkiff Road
134.8 216.9 135 Cotton Flat Road
135.9 218.7 136
Bus. SH 349 / SH 349 south – Rankin, Lamesa
Eastern end of SH 349 overlap
136.8 220.2 137 Old Lamesa Road
137.9 221.9 138 SH 158 east / FM 715 – Garden City, San Angelo Eastern end of SH 158 overlap
139.5 224.5 140 FM 307 – Greenwood Eastbound exit and westbound entrance
142.2 228.8 143 Loop 250
144.4 232.4 144 BL I-20 west / Loop 250 – Midland No westbound entrance
Martin 151.7 244.1 151 FM 829 Westbound exit and entrance
153.7 247.4 154 BL I-20 east – Stanton
Stanton 155.9 250.9 156 SH 137 – Lamesa Access to Martin County Hospital
158.4 254.9 158 BL I-20 west – Stanton
Howard 165.1 265.7 165 FM 818
169.4 272.6 169 FM 2599
170.9 275.0 171 Moore Field Road
172.1 277.0 172 Cauble Road
Big Spring 174.0 280.0 174 BL I-20 east – Big Spring
176.1 283.4 176 SH 176 – Andrews
177.0 284.9 177 US 87 – San Angelo, Lamesa
177.9 286.3 178 SH 350 – Snyder
179.8 289.4 179 BL I-20 west – Big Spring
180.5 290.5 181A FM 700
181.3 291.8 181B Refinery Road
182.4 293.5 182 Midway Road
184.3 296.6 184 Moss Lake Road – Sand Springs
186.3 299.8 186 Salem Road – Sand Springs
Coahoma 188.4 303.2 188 FM 820 – Coahoma
189.3 304.6 189 McGregor Road
190.4 306.4 190 Snyder Field Road
192.4 309.6 192 FM 821
193.7 311.7 194A East Howard Field Road
195.3 314.3 195 Frontage Road No eastbound entrance
Mitchell 198.7 319.8 199 Iatan Road
199.6 321.2 200 Conaway Road
205.7 331.0 206 BL I-20 east / FM 670 – Westbrook
Westbrook 206.8 332.8 207 BL I-20 west – Westbrook
208.9 336.2 209 Dorn Road
210.0 338.0 210 FM 2836
212.1 341.3 212 FM 1229
213.0 342.8 213 BL I-20 east / Enderly Road – Colorado City
Colorado City 215.0 346.0 215 FM 3525 TDCJ - 80 John Wallace Unit, Dick Ware Unit
216.1 347.8 216
SH 208 north / Bus. SH 208 – Snyder, Colorado City
Western end of SH 208 overlap
217.1 349.4 217 SH 208 south – San Angelo Eastern end of SH 208 overlap
218.6 351.8 219A Country Club Road Signed as exit 219 eastbound
219.1 352.6 219B BL I-20 west – Colorado City Eastbound exit is via exit 219
219.8 353.7 220 FM 1899
221.0 355.7 221 Lasky Road
222.7 358.4 223 Lucas Road
224.2 360.8 224 BL I-20 east – Loraine
Loraine 225.1 362.3 225 FM 644 south
225.9 363.6 226A FM 644 north Eastbound exit is via exit 225
226.4 364.4 226B BL I-20 west / Wimberley Road
226.9 365.2 227 Narrell Road
Nolan 229.9 370.0 230 FM 1230
234.7 377.7 235 BS I-20 east – Roscoe
Roscoe 236.0 379.8 236 FM 608 – Roscoe
237.0 381.4 237 Cemetery Road
238.0 383.0 238A US 84 west – Lubbock, Snyder Western end of US 84 overlap; no eastbound exit
238.1 383.2 238B Blackland Road
238.4 383.7 238C Frontage Road Eastbound exit and entrance
239.1 384.8 239 May Road No access across I-20
239.9 386.1 240 Loop 170
Sweetwater 240.3 386.7 241 BL I-20 east – Sweetwater
241.6 388.8 242 Hopkins Road
242.8 390.7 243 Hillsdale Road, Robert Lee Street
244.3 393.2 244
SH 70 south / Bus. SH 70 – Sweetwater, San Angelo
Western end of SH 70 overlap
245.2 394.6 245 Arizona Avenue Westbound exit only
245.7 395.4 246 Alabama Avenue
Sweetwater 247.5 398.3 247 BL I-20 west / SH 70 north – Sweetwater, Roby Eastern end of SH 70 overlap
249.0 400.7 249 FM 1856
250.9 403.8 251 Eskota Road
254.8 410.1 255 Adrian Road
256.1 412.2 256 Stink Creek Road
258.3 415.7 258 White Flat Road
259.3 417.3 259 Sylvester Road
Taylor 260.7 419.6 261 BL I-20 east – Trent
Trent 261.9 421.5 262 FM 1085
262.6 422.6 263 BL I-20 west – Trent
263.7 424.4 264 Noodle Dome Road
266.0 428.1 266 Derstine Road
267.2 430.0 267 BL I-20 east – Merkel
Merkel 268.5 432.1 269 FM 126
270.1 434.7 270 BL I-20 west / FM 1235 – Merkel
272.1 437.9 272 Wimberly Road
273.8 440.6 274 Wells Lane
Tye 276.8 445.5 277 BL I-20 east / FM 707 – Tye
277.8 447.1 278 BL I-20 west – Tye
Abilene 278.4 448.0 279 BL I-20 east / US 84 east – Abilene Eastern end of US 84 overlap; no westbound exit
279.3 449.5 280 Fulwiler Road
280.3 451.1 281 FM 3438 (Hayter Road) – Dyess AFB
281.4 452.9 282 Shirley Road / Ambler Avenue
282.9–
283.4
455.3–
456.1
283 US 83 (Winters Freeway) / US 277 – San Angelo, Ballinger, Anson Signed as exits 283A (south) and 283B (north)
284.4 457.7 285 Old Anson Road – Impact
285.4–
285.8
459.3–
460.0
286A
Bus. US 83 – Abilene
Signed as exits 286A (south) and 286B (north) eastbound, access to Hendrick Medical Center and Abilene Regional Medical Center
285.9 460.1 286C FM 600
286.4 460.9 288 SH 351 – Albany, Abilene Christian University
288.1 463.7 290 Loop 322 (Jake Roberts Freeway) to SH 36 – Cross Plains
291.2 468.6 292A BL I-20 west – Abilene
292.1 470.1 292B Elmdale Road
Callahan 294.1 473.3 294 Buck Creek Road
296.6 477.3 297 FM 603
Clyde 298.8 480.9 299 FM 1707 (Hays Road)
299.8 482.5 300 FM 604 – Clyde
301.0 484.4 301 Cherry Lane
303.1 487.8 303 Union Hill Road
Baird 305.2 491.2 306 BL I-20 east / FM 2047 – Baird
307.0 494.1 307 US 283 – Albany, Coleman
307.9 495.5 308 BL I-20 west – Baird
309.6 498.3 310 Finley Road
312.3 502.6 313 FM 2228
315.3 507.4 316 Brushy Creek Road
Putnam 318.5 512.6 319 FM 880 south – Putnam, Cross Plains Western end of FM 880 overlap
319.7 514.5 320 FM 880 north / FM 2945 east – Moran Eastern end of FM 880 overlap
321.6 517.6 322 Cooper Creek Road
Eastland 323.9 521.3 324 Scranton Road
Cisco 329.6 530.4 330 SH 206 – Cross Plains, Cisco, Coleman
331.6 533.7 332 US 183 – Breckenridge, Cisco, Brownwood, Albany
336.3 541.2 337 Spur 490
339.8 546.9 340 SH 6 – Gorman, Eastland, De Leon, Breckenridge
Eastland 342.9 551.8 343 SH 112 / FM 570 – Lake Leon
344.9 555.1 345 FM 3363 – Olden Eastbound exit and westbound entrance
346.5 557.6 347 Westbound exit and eastbound entrance
Ranger 349.0 561.7 349 Loop 254 / FM 2461 – Lake Leon, Ranger
350.0 563.3 351 Desdemona Boulevard Eastbound exit and westbound entrance
351.5 565.7 352 Blundell Street Westbound exit and eastbound entrance
354.3 570.2 354 Loop 254 west – Ranger Former US 80
358.2 576.5 358 Frontage Road Westbound exit and eastbound entrance
360.6 580.3 361 SH 16 – Strawn, De Leon
362.3 583.1 363 Tudor Road
Erath 366.3 589.5 367 SH 108 north – Mingus, Thurber Western end of SH 108 overlap
Palo Pinto 369.4 594.5 370 SH 108 south / FM 919 – Gordon, Stephenville Eastern end of SH 108 overlap
372.5 599.5 373 SH 193 – Gordon
375.4 604.1 376 Panama Road, Blue Flat Road
380.0 611.6 380 FM 4 – Palo Pinto, Lipan, Santo
386.0 621.2 386 US 281 – Stephenville, Mineral Wells
Parker 391.0 629.3 391 Gilbert Pit Road
392.8 632.2 394 FM 113 – Millsap
396.9 638.7 397 FM 1189 – Brock
401.8 646.6 402 Spur 312 east – Weatherford Eastbound exit and westbound entrance
402.7 648.1 403 Dennis Road Westbound exit and eastbound entrance
404.3 650.7 405 Old Brock Road, Ric Williamson Memorial Highway
Weatherford 405.5 652.6 406 Old Dennis Road, South Bowie Drive
406.6 654.4 407 FM 1884 (Bethel Road) / Tin Top Road Westbound exit is via exit 408
407.2 655.3 408 SH 171 / FM 51 – Granbury, Cleburne
408.6 657.6 409A Holland Lake Road, Fossil Hill Road Westbound exit and eastbound entrance
407.7 656.1 409 FM 2552 north (Santa Fe Drive) / Clear Lake Road
410.2 660.2 410 East Bankhead Drive
411.4 662.1 411 Center Point Road Westbound exit only
Hudson Oaks 412.9 664.5 413 Lake Shore Drive Eastbound exit and westbound entrance
414.0 666.3 414 US 180 – Weatherford, Mineral Wells Westbound exit and eastbound entrance
414.3 666.8 415 FM 5 (Mikus Road) – Annetta
Willow Park 416.9 670.9 418 Ranch House Road – Willow Park
418.7 673.8 420 FM 1187 / FM 3325 – Aledo
420.5 676.7 421 I-30 east – Downtown Fort Worth Eastbound exit and westbound entrance
Tarrant 424.5 683.2 425 Markum Ranch Road
425.5 684.8 426 RM 2871
Benbrook 426.9 687.0 428 I-820 north (Jim Wright Freeway) I-820 exit 0
427.2 687.5 429A US 377 (Benbrook Boulevard) – Granbury
428.8 690.1 429B Winscott Road
Fort Worth 430.9 693.5 431 Bryant Irvin Road
431.2 693.9 432 Chisholm Trail Parkway
432.1 695.4 432 SH 183 west (Southwest Boulevard) Westbound exit and eastbound entrance
431.3 694.1 433 Hulen Street, South Drive – TCU
432.9 696.7 434A Granbury Road, South Drive
433.3 697.3 434B Trail Lake Drive, Westcreek Drive
434.5 699.3 435 McCart Avenue, Westcreek Drive
435.2 700.4 436A FM 731 (Crowley Road) / James Avenue
435.6 701.0 436B Hemphill Street
436.3 702.2 437 I-35W (South Freeway) – Denton, Waco I-35W exit 45A-B
437.1 703.4 438 Oak Grove Road
438.3 705.4 439 Campus Drive
Forest Hill 439.0 706.5 440A Wichita Street
439.5 707.3 440B Forest Hill Drive
440.8 709.4 441 Anglin Drive
Fort Worth 441.5 710.5 442A
Bus. US 287 (Mansfield Highway)
441.7 710.8 442B I-820 north (East Loop) / US 287 north – Downtown Fort Worth Western end of US 287 overlap, I-820 exit 34A
Arlington 442.9 712.8 443 Bowman Springs Road Westbound exit and eastbound entrance
443.2 713.3 444 US 287 south / Little Road – Waxahachie Eastern end of US 287 overlap
444.5 715.4 445 Green Oaks Boulevard, Little Road
445.4 716.8 447 Kelly–Elliott Road, Park Springs Road
446.9 719.2 448 Bowen Road
447.8–
447.9
720.7–
720.8
449 FM 157 (Cooper Street) – UT Arlington Signed as exits 449A (south) and 449B (north) eastbound
449.1 722.8 450 Matlock Road Access to Medical Center of Arlington
450.3 724.7 451 Collins Street, New York Avenue
451.9–
452.2
727.3–
727.7
453 SH 360 (Frontage Roads, Watson Road) – D/FW Airport Signed as exits 453A (north) and 453B (south)
Grand Prairie 453.2 729.4 454 Great Southwest Parkway
Dallas 454.0 730.6 455A Pres. George Bush Tpk. north
454.3 731.1 455B SH 161 / Lake Ridge Parkway
455.4 732.9 456 Carrier Parkway
456.6 734.8 457 FM 1382 (Belt Line Road) – Grand Prairie, Cedar Hill
Dallas 457.5 736.3 458 Mountain Creek Parkway
458.6 738.0 460 Spur 408 north (Patriot Parkway)
Duncanville 460.1 740.5 461 Cedar Ridge Drive
461.2 742.2 462 Duncanville Road, North Main Street
462.3 744.0 463 Cockrell Hill Road, Camp Wisdom Road
Dallas 463.0–
463.2
745.1–
745.4
464 US 67 (Marvin D. Love Freeway) – Dallas, Cleburne Signed as exits 464A (north) and 464B (south)
464.1 746.9 465 Wheatland Road, Hampton Road Access to Charlton Methodist Hospital
464.8 748.0 466 South Polk Street
466.4–
466.6
750.6–
750.9
467 I-35E (South R.L. Thornton Freeway) – Dallas, Waco Signed as exits 467A (north) and 467B (south); I-35E exits 418A-B
Lancaster 467.4 752.2 468 Houston School Road
Dallas 468.0 753.2 470 SH 342 (Lancaster Road)
470.8 757.7 472 Bonnie View Road
472.0 759.6 473A J. J. Lemmon Road Eastbound exit and westbound entrance
472.3–
472.5
760.1–
760.4
473 I-45 (Julius Schepps Freeway) – Dallas, Houston Signed as exits 473B (south) and 473C (north); I-45 exits 276A-B
472.9 761.1 474 SH 310 (South Central Expressway) Westbound exit and eastbound entrance
475.6 765.4 476 Dowdy Ferry Road
476.6 767.0 477 St. Augustine Road
478.2–
478.4
769.6–
769.9
479 US 175 (C.F. Hawn Freeway) – Dallas, Kaufman Signed as exits 479A (west) and 479B (east)
Balch Springs 479.0 770.9 480B I-635 north (Lyndon B. Johnson Freeway) – Mesquite I-635 exit 0
479.6 771.8 480A Kleberg Road Westbound exit and eastbound entrance
480.3 773.0 481 Seagoville Road
Mesquite 481.3 774.6 482 Belt Line Road, Lasater Road
482.3 776.2 483 Lawson Road, Lasater Road, Lumley Road
Kaufman 486.3 782.6 487 FM 740 – Forney
490 FM 741
491 FM 2932 / Helms Trail
Talty 493 FM 1641
Terrell 498 FM 148
499A Spur 557 to US 80 – Dallas Westbound exit and eastbound entrance
499B Rose Hill Road
501 SH 34 – Terrell, Kaufman
503 Wilson Road
506 FM 429 (College Mound Road) / FM 2728
509 Hiram Road
512 FM 2965 (Hiram-Wills Point Road)
Van Zandt 516 FM 47 – Wills Point
519 Turner–Hayden Road
521 Myrtle Springs Road, Myrtle Cemetery Road
523 SH 64 – Canton, Wills Point
Canton 526 FM 859 – Canton, Edgewood
527 SH 19 – Emory, Canton
528 FM 17 – Grand Saline
530 FM 1255 – Canton
533 Colfax Oakland Road
536 Tank Farm Road
537 FM 16 / FM 773 – Van, Ben Wheeler
Van 540 FM 314 – Van, Edom
Smith 544 Willow Branch Road
548 SH 110 – Grand Saline, Tyler, Van
Lindale 552 FM 849 – Hideaway
553 Loop 49 Toll / County Road 411
554 Harvey Road
556 US 69 – Lindale, Mineola, Tyler
557 Jim Hogg Road
560 Lavender Road
562 FM 14 – Hawkins, Tyler, Tyler State Park
565 FM 2015 (Driskill Lake Road)
567 SH 155 – UT Health Center, Winona
571A US 271 – Gladewater, Tyler
571B FM 757 (Starrville Omen Road)
575 Barber Road
SmithGregg
county line
579 Joy–Wright Mountain Road
Gregg 582 FM 3053 – Liberty City, Overton
583 SH 135 – Kilgore, Gladewater, Overton
587 SH 42 – Kilgore, White Oak
589 US 259 south / SH 31 – Kilgore, Henderson, Downtown Longview Western end of US 259 overlap; signed as exits 589A (south/west) and 589B (east) eastbound
591 FM 2011 / FM 2087
Longview 595 SH 322 south (Estes Parkway) / Loop 281 north / FM 1845 north – Longview Signed as exits 595A (south) and 595B (north) eastbound
596 US 259 north / SH 149 (Eastman Road) – Carthage Eastern end of US 259 overlap, access to Good Shepherd Medical Center and Longview Regional Medical Center
Harrison 599 Loop 281 / FM 968
604 FM 450 – Hallsville
610 FM 3251
614 SH 43 – Marshall, Caddo Lake, Henderson
Marshall 617 US 59 – Marshall, Carthage Future I-369
620 FM 31 – Elysian Fields
624 FM 2199 – Scottsville
628 US 80 west / Frontage Road Western end of US 80 overlap
Waskom 633 US 80 east / FM 9 / FM 134 – Waskom, Caddo Lake Eastern end of US 80 overlap
635 Spur 156 – Waskom
636.08 1,023.67 I-20 east Continuation into Louisiana
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

See also[edit]


References[edit]

External links[edit]

Route map: Google

KML is from Wikidata


Interstate 20
Previous state:
Terminus
Texas Next state:
Louisiana