Knowledge (XXG)

Colorado State Highway 128

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As of 2017 there is a brief gap of much less than a mile between the junction of SH 128 and SH 121 and the junction of SH 121 and US 287 that is not even nominally part of SH 128. This gap is due to be closed in 2018 by a mile-long connector that began construction in 2009; there was a five-year
663: The 3.8 mi (6.1 km) long section of concurrency with US 287 is not maintained with state funds and therefore not considered to be part of SH 128 by the Colorado Department of Transportation. 685: 836: 846: 802: 841: 381:. When construction is complete, the total end-to-end length, including the section that is nominally concurrent with US 287, will be 14 mi (22.5 km). 234: 219: 706: 56: 816: 831: 229: 224: 389:
The route was established in the early 1920s, when it began at Federal Boulevard and ended at SH 185 (now deleted). A section from
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before being split by a 3.8 mi (6.1 km) section of concurrency with
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was added by 1939 and deleted by 1949. The west terminus was extended from
341:. From there, the road proceeds eastward into the northern portions of the 811: 306: 176: 801: 345:
metropolitan area. The road passes through portions of the cities of
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Eastern terminus; exit 223 on I-25; road continues as 120th Avenue
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Map of north central Colorado with SH 128 highlighted in red
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1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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to Indiana Street in 1965 and to its current terminus at
789: 784: 600: 570: 713:. Colorado Department of Transportation. August 2015 733:"Broomfield City Council Manager's Report May 2018" 204: 182: 172: 162: 157: 125: 94: 75: 70: 62: 49: 21: 377:hiatus from 2010 to 2015 during negotiations with 309:metro area. SH 128's western terminus is at 803:Template:Attached KML/Colorado State Highway 128 707:"120th Avenue Connection August 2015 Newsletter" 333:The route begins in the west at a junction with 8: 837:Transportation in Boulder County, Colorado 412: 243: 806: 847:Transportation in Adams County, Colorado 16:State highway in Colorado, United States 688:. Colorado Department of Transportation 674: 842:Transportation in Broomfield, Colorado 686:"Segment Descriptions for Highway 128" 297:) is a 10 mi (16.1 km) long 18: 680: 678: 621: 615: 575: 545: 497: 491: 485: 449: 443: 7: 373:in the city limits of Westminster. 14: 317:, and the eastern terminus is at 810: 622: 589: 583: 559: 553: 523: 517: 510: 504: 498: 450: 337:roughly thirteen miles south of 264: 249: 134: 129: 113: 100: 79: 66:10.0 mi (16.1 km) 38: 24: 1: 601:Eastern end of US 287 overlap 571:Western end of US 287 overlap 213:Colorado State Highway System 868: 832:State highways in Colorado 817:Colorado State Highway 128 759:"Colorado Routes 120-139" 641: 636: 618: 610: 605: 598:south (Federal Boulevard) 578: 548: 541: 494: 480: 472: 467: 446: 440: 435: 430: 427: 424: 421: 418: 415: 242: 209: 200: 153: 54: 37: 532:(Wadsworth Parkway) to 287: 819:at Wikimedia Commons 285: 807:KML is from Wikidata 286:Going west on SH 128 486:City and County of 409:Major intersections 96:Major intersections 852:Thornton, Colorado 757:Salek, Matthew E. 481:No major junctions 288: 815:Media related to 647: 646: 478: 405:two years later. 329:Route description 291:State Highway 128 280: 279: 276: 275: 50:Route information 31:State Highway 128 859: 814: 797: 769: 768: 766: 765: 754: 748: 747: 745: 744: 729: 723: 722: 720: 718: 703: 697: 696: 694: 693: 682: 658: 626: 625: 594: 593: 592: 587: 586: 564: 563: 562: 557: 556: 528: 527: 526: 521: 520: 515: 514: 513: 508: 507: 502: 501: 477: 468:Western terminus 454: 453: 413: 272: 268: 267: 257: 253: 252: 244: 138: 137: 133: 132: 117: 116: 104: 103: 97: 83: 82: 42: 28: 19: 867: 866: 862: 861: 860: 858: 857: 856: 822: 821: 808: 805: 800: 799: 798: 782: 778: 773: 772: 763: 761: 756: 755: 751: 742: 740: 731: 730: 726: 716: 714: 705: 704: 700: 691: 689: 684: 683: 676: 671: 666: 664: 655: 652: 643: 623: 590: 588: 584: 582: 560: 558: 554: 552: 524: 522: 518: 516: 511: 509: 505: 503: 499: 476: 451: 411: 387: 331: 265: 263: 250: 248: 135: 130: 114: 112: 101: 95: 80: 71:Major junctions 45: 33: 32: 29: 17: 12: 11: 5: 865: 863: 855: 854: 849: 844: 839: 834: 824: 823: 781: 780: 779: 777: 776:External links 774: 771: 770: 749: 737:broomfield.org 724: 698: 673: 672: 670: 667: 653: 651: 648: 645: 644: 639: 638: 635: 620: 617: 614: 609: 603: 602: 599: 580: 577: 573: 572: 569: 550: 547: 543: 542: 540: 496: 493: 490: 483: 482: 479: 470: 469: 466: 448: 445: 442: 439: 433: 432: 429: 426: 423: 420: 417: 410: 407: 386: 383: 367:U.S. Route 287 330: 327: 278: 277: 274: 273: 260: 258: 240: 239: 238: 237: 232: 227: 222: 216: 215: 207: 206: 205:Highway system 202: 201: 198: 197: 184: 180: 179: 174: 170: 169: 164: 160: 159: 155: 154: 151: 150: 127: 123: 122: 98: 92: 91: 77: 73: 72: 68: 67: 64: 60: 59: 55:Maintained by 52: 51: 47: 46: 43: 35: 34: 30: 23: 22: 15: 13: 10: 9: 6: 4: 3: 2: 864: 853: 850: 848: 845: 843: 840: 838: 835: 833: 830: 829: 827: 820: 818: 813: 804: 795: 791: 787: 786: 775: 760: 753: 750: 738: 734: 728: 725: 712: 708: 702: 699: 687: 681: 679: 675: 668: 665: 662: 657: 649: 640: 633: 629: 613: 608: 604: 597: 574: 567: 544: 539: 535: 531: 489: 484: 475: 471: 465: 461: 457: 438: 434: 414: 408: 406: 404: 400: 396: 392: 384: 382: 380: 374: 372: 368: 364: 360: 356: 352: 348: 344: 340: 336: 328: 326: 324: 320: 319:Interstate 25 316: 312: 308: 304: 300: 299:state highway 296: 292: 284: 271: 261: 259: 256: 246: 245: 241: 236: 233: 231: 228: 226: 223: 221: 218: 217: 214: 211: 210: 208: 203: 199: 196: 192: 188: 185: 181: 178: 175: 171: 168: 167:United States 165: 161: 156: 152: 149: 145: 141: 128: 126:East end 124: 121:in Broomfield 120: 111: 107: 99: 93: 90: 86: 78: 76:West end 74: 69: 65: 61: 58: 53: 48: 41: 36: 27: 20: 809: 783: 762:. Retrieved 752: 741:. Retrieved 739:. 2018-05-22 736: 727: 715:. Retrieved 710: 701: 690:. Retrieved 660: 656: 654: 428:Destinations 388: 375: 361:and crosses 332: 294: 290: 289: 212: 596:US 287 566:US 287 538:US 287 530:SH 121 359:Westminster 323:Westminster 295:SH 128 270:SH 131 255:SH 127 148:Westminster 119:US 287 106:SH 121 826:Categories 764:2010-05-30 743:2018-08-17 692:2008-04-07 669:References 632:US 87 534:US 36 488:Broomfield 456:SH 93 355:Northglenn 351:Broomfield 321:(I-25) in 311:SH 93 220:Interstate 191:Broomfield 144:US 87 110:Broomfield 85:SH 93 711:codot.gov 474:Jefferson 313:south of 87:south of 785:KML file 717:8 August 612:Thornton 536: / 458: – 419:Location 347:Superior 307:Colorado 183:Counties 177:Colorado 158:Location 142: / 464:Boulder 441:​ 437:Boulder 385:History 339:Boulder 315:Boulder 301:in the 187:Boulder 163:Country 89:Boulder 659:  619:22.713 616:14.113 579:19.582 576:12.168 549:14.436 495:12.831 460:Arvada 416:County 363:SH 121 357:, and 343:Denver 303:Denver 235:Scenic 63:Length 650:Notes 607:Adams 568:north 546:8.970 492:7.973 447:0.000 444:0.000 431:Notes 403:SH 93 399:US 36 391:US 85 335:SH 93 230:State 195:Adams 173:State 794:help 790:edit 719:2016 628:I-25 395:US 6 379:BNSF 371:I-25 140:I-25 57:CDOT 393:to 146:in 108:in 828:: 792:• 735:. 709:. 677:^ 661:a: 462:, 425:km 422:mi 353:, 349:, 325:. 305:, 262:→ 247:← 225:US 193:, 189:, 796:) 788:( 767:. 746:. 721:. 695:. 634:) 630:( 293:(

Index

State Highway 128 marker

CDOT
SH 93
Boulder
SH 121
Broomfield
US 287
I-25
US 87
Westminster
United States
Colorado
Boulder
Broomfield
Adams
Interstate
US
State
Scenic
SH 127
SH 131

state highway
Denver
Colorado
SH 93
Boulder
Interstate 25
Westminster

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