403:
177:
sparsely developed or rural areas, speeds may be increased. In western Canada, where freeways are scarce compared to the rest of North
America, flashing early-warning amber lights are sometimes placed ahead of traffic lights on heavy signalized arterial roads so the speed limits can be raised to speeds of over 80 km/h. These warning lights are commonly found on high-speed arterial roads in British Columbia.
31:
214:
of water pollutants. Air pollution generation from arterials can be rather concentrated, since traffic volumes can be relatively high, and traffic operating speeds are often low to moderate. Sound levels can also be considerable due to moderately high traffic volumes characteristic of arterials,
176:
is used instead). In Europe, large roundabouts are more commonly seen at the busier junctions. Speed limits are typically between 30 and 50 mph (50 and 80 km/h), depending on the density of use of the surrounding development. In school zones, speeds may be further reduced; likewise, in
128:
describes "Arterials" as being either principal or minor. Both classes serve to carry longer-distance flows between important centers of activity. Arterials are laid out as the backbone of a traffic network and
271:
172:
are used to connect arterials to collector roads and other local roads (except where the intersecting road is a minor side street, in which case a
145:
The construction and development of arterial roads is achieved through two methods. By far the most common is the upgrading of an existing
289:
McLeod, Sam; Curtis, Carey (2019). "Contested urban streets: Place, traffic and governance conflicts of potential activity corridors".
499:
607:
552:
333:
437:
407:
371:. Vol. 2, no. 3 (Biomedical and Life Sciences and Earth and Environmental Science Issue). pp. 387–392.
134:
116:. In California, arterial roads are usually spaced every half mile, and have intersecting collector(s) and streets.
90:
206:
As with other roadway environmental consequences derive from arterial roadways, including air pollution generation,
1817:
947:
912:
353:
215:
and also due to considerable braking and acceleration that often occur on arterials that are heavily signalized.
1822:
937:
922:
537:
101:, many major roads face large amounts of land use and urban development, making them significant urban places.
254:
1799:
1789:
1026:
917:
562:
146:
149:
during subdivision development. When existing structures prohibit the widening of an existing road however,
62:
1794:
1608:
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996:
952:
197:
512:
1515:
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602:
17:
693:
1804:
1623:
479:
229:
109:
98:
82:
1451:
1784:
1510:
1505:
1480:
597:
517:
430:
157:, sewers, water mains, conduits and other infrastructure are placed beneath or beside the roadbed.
1848:
1843:
324:
Neuman, Timothy R. (1992). "Roadway
Geometric Design". In Institute of Traffic Engineers (ed.).
1717:
1684:
1021:
991:
932:
897:
572:
74:
1679:
1400:
1016:
907:
507:
38:
1722:
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927:
527:
8:
1674:
1548:
1267:
1223:
1111:
963:
902:
658:
643:
638:
532:
466:
423:
169:
94:
86:
41:, United States, is a typical arterial road in a suburban area; this also has a bike lane
153:
are often constructed. Because of the placement and general continuity of arterial road
1578:
1392:
1377:
1188:
1123:
1046:
1031:
976:
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814:
804:
775:
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547:
306:
180:
The width of arterial roads can range from four lanes to ten or even more; either as a
66:
1638:
1441:
1372:
1322:
1061:
942:
780:
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737:
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349:
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1495:
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1257:
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372:
298:
181:
1732:
1692:
1603:
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1563:
1553:
1538:
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1456:
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1272:
1203:
819:
522:
302:
207:
185:
1702:
1664:
1633:
1613:
1598:
1410:
1292:
834:
762:
633:
628:
567:
557:
449:
211:
166:
105:
78:
34:
97:, or feature restrictions on private access. Because of their relatively high
1837:
1712:
1669:
1618:
1558:
1523:
1490:
1357:
1307:
1297:
1198:
1128:
1118:
1011:
981:
870:
829:
747:
457:
384:
201:
150:
137:, as is practical, as per the aforementioned "Traffic Engineering Handbook".
104:
In traffic engineering hierarchy, an arterial road delivers traffic between
1737:
1727:
1628:
1583:
1543:
1533:
1528:
1485:
1367:
1362:
1287:
1213:
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986:
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732:
474:
113:
70:
1707:
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1317:
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1153:
1106:
1101:
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856:
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757:
402:
1697:
1573:
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1347:
1327:
1208:
1178:
1148:
1088:
1036:
688:
376:
54:
112:. For new arterial roads, intersections are often reduced to increase
77:. The primary function of an arterial road is to deliver traffic from
1568:
1415:
1302:
1262:
1252:
1247:
1138:
1006:
1001:
851:
770:
727:
678:
668:
663:
653:
224:
173:
1761:
1756:
1588:
1337:
1332:
1193:
1158:
1096:
742:
717:
542:
154:
1659:
1643:
1312:
1163:
673:
648:
485:
Dual carriageway / Divided highway / Expressway
415:
367:
Hogan, C. Michael (September 1973). "Analysis of highway noise".
58:
1766:
1436:
846:
809:
234:
30:
260:(Report). U.S. Federal Highway Administration. November 2000.
446:
1277:
1835:
431:
272:"Mobility and transport: Road classification"
288:
369:Journal of Water, Air, & Soil Pollution
184:or sharing a common center lane, such as a
89:, and between urban centres at the highest
438:
424:
29:
191:
93:possible. Therefore, many arteries are
14:
1836:
323:
1534:Median / Central reservation
419:
366:
24:
1452:Risk compensation (road transport)
445:
133:be designed to afford the highest
25:
1860:
395:
160:
1818:Glossary of road transport terms
401:
354:Environmental Protection Agency
360:
350:"Roadway air dispersion model"
342:
328:. Prentice Hall. p. 155.
317:
282:
264:
247:
188:or as a central turning lane.
140:
13:
1:
1800:Pavement performance modeling
1790:International roughness index
406:The dictionary definition of
255:Road Function Classifications
240:
126:Traffic Engineering Handbook
119:
1795:Present serviceability index
1589:Sidewalk / Pavement
1134:Diamond grinding of pavement
326:Traffic Engineering Handbook
303:10.1016/j.cities.2018.11.002
198:Roadway air dispersion model
7:
1767:Underpass / Tunnel
1762:Overpass / Flyover
1516:High-occupancy vehicle lane
1406:Driving under the influence
480:Freeway / Motorway
218:
10:
1865:
694:Highway systems by country
195:
1813:
1805:Granular base equivalency
1775:
1746:
1652:
1624:Traffic signal preemption
1469:
1429:
1391:
1233:
1222:
1074:
1032:Right-in/right-out (RIRO)
961:
938:Single-point urban (SPUI)
878:
869:
797:
702:
616:
498:
465:
456:
230:History of urban planning
1785:Pavement condition index
1511:High-occupancy toll lane
1506:Contraflow lane reversal
1481:Barrier transfer machine
27:High-capacity urban road
639:Express-collector setup
1823:Road types by features
1718:Raised pavement marker
1685:Constant-slope barrier
1609:Traffic directionality
1599:Street running railway
1022:Protected intersection
170:at-grade intersections
42:
1680:Concrete step barrier
1017:Offset T-intersection
57:road that sits below
51:arterial thoroughfare
39:Palo Alto, California
33:
1723:Road surface marking
1421:Single-vehicle crash
1144:Full depth recycling
1042:Seagull intersection
192:Environmental issues
95:limited-access roads
1549:Pedestrian crossing
1112:Reinforced concrete
948:Three-level diamond
659:Two-lane expressway
644:Farm-to-market road
276:European Commission
53:is a high-capacity
1579:Runaway truck ramp
1401:Driver's education
1189:Rubberized asphalt
1124:Crocodile cracking
1047:Split intersection
815:Hierarchy of roads
776:Single carriageway
377:10.1007/BF00159677
165:In North America,
43:
1831:
1830:
1639:Wide outside lane
1465:
1464:
1442:Automotive safety
1323:Road slipperiness
1070:
1069:
918:Diverging diamond
865:
864:
781:Single-track road
723:Bicycle boulevard
335:978-0-13-926791-8
16:(Redirected from
1856:
1675:Cat's eye (road)
1496:Complete streets
1268:Dead Man's Curve
1231:
1230:
1169:Pavement milling
1084:Asphalt concrete
1027:Quadrant roadway
968:
890:
876:
875:
842:Street hierarchy
490:Elevated highway
463:
462:
440:
433:
426:
417:
416:
405:
389:
388:
364:
358:
357:
352:. United States
346:
340:
339:
321:
315:
314:
286:
280:
279:
268:
262:
261:
259:
251:
182:dual carriageway
135:level of service
91:level of service
21:
1864:
1863:
1859:
1858:
1857:
1855:
1854:
1853:
1834:
1833:
1832:
1827:
1809:
1777:
1771:
1742:
1733:Traffic barrier
1693:F-Shape barrier
1648:
1604:Traffic calming
1564:Reversible lane
1554:Pedestrian zone
1539:Motorcycle lane
1501:Contraflow lane
1473:time allocation
1472:
1461:
1457:Underride guard
1425:
1387:
1273:Expansion joint
1235:
1225:
1218:
1204:Stamped asphalt
1066:
997:Continuous flow
970:
966:
965:
957:
891:
887:grade-separated
884:
883:
861:
820:Private highway
793:
698:
612:
494:
452:
444:
398:
393:
392:
365:
361:
348:
347:
343:
336:
322:
318:
287:
283:
270:
269:
265:
257:
253:
252:
248:
243:
221:
208:noise pollution
204:
196:Main articles:
194:
186:contraflow lane
163:
143:
122:
106:collector roads
79:collector roads
28:
23:
22:
15:
12:
11:
5:
1862:
1852:
1851:
1849:Arterial roads
1846:
1844:Types of roads
1829:
1828:
1826:
1825:
1820:
1814:
1811:
1810:
1808:
1807:
1802:
1797:
1792:
1787:
1781:
1779:
1773:
1772:
1770:
1769:
1764:
1759:
1754:
1750:
1748:
1744:
1743:
1741:
1740:
1735:
1730:
1725:
1720:
1715:
1710:
1705:
1703:Jersey barrier
1700:
1695:
1690:
1687:
1682:
1677:
1672:
1667:
1662:
1656:
1654:
1650:
1649:
1647:
1646:
1641:
1636:
1634:Unused highway
1631:
1626:
1621:
1616:
1614:Traffic island
1611:
1606:
1601:
1596:
1591:
1586:
1581:
1576:
1571:
1566:
1561:
1556:
1551:
1546:
1541:
1536:
1531:
1526:
1521:
1518:
1513:
1508:
1503:
1498:
1493:
1488:
1483:
1477:
1475:
1467:
1466:
1463:
1462:
1460:
1459:
1454:
1449:
1444:
1439:
1433:
1431:
1427:
1426:
1424:
1423:
1418:
1413:
1411:Drowsy driving
1408:
1403:
1397:
1395:
1389:
1388:
1386:
1385:
1380:
1375:
1370:
1365:
1360:
1355:
1350:
1345:
1340:
1335:
1330:
1325:
1320:
1315:
1310:
1305:
1300:
1295:
1293:Level crossing
1290:
1285:
1280:
1275:
1270:
1265:
1260:
1255:
1250:
1245:
1239:
1237:
1228:
1220:
1219:
1217:
1216:
1211:
1206:
1201:
1196:
1191:
1186:
1181:
1176:
1171:
1166:
1161:
1156:
1151:
1146:
1141:
1136:
1131:
1126:
1121:
1116:
1115:
1114:
1104:
1099:
1094:
1091:
1086:
1080:
1078:
1072:
1071:
1068:
1067:
1065:
1064:
1059:
1054:
1049:
1044:
1039:
1034:
1029:
1024:
1019:
1014:
1009:
1004:
999:
994:
992:Channelization
989:
984:
979:
977:3-way junction
973:
971:
962:
959:
958:
956:
955:
950:
945:
940:
935:
930:
925:
920:
915:
910:
905:
900:
894:
892:
879:
873:
871:Road junctions
867:
866:
863:
862:
860:
859:
854:
849:
844:
839:
838:
837:
835:business route
832:
822:
817:
812:
807:
801:
799:
795:
794:
792:
791:
786:
783:
778:
773:
768:
765:
763:Primitive road
760:
755:
750:
745:
740:
735:
730:
725:
720:
715:
710:
706:
704:
700:
699:
697:
696:
691:
686:
681:
676:
671:
666:
661:
656:
651:
646:
641:
636:
634:County highway
631:
629:Collector road
626:
620:
618:
614:
613:
611:
610:
605:
603:United Kingdom
600:
595:
590:
585:
580:
575:
570:
565:
560:
555:
550:
545:
540:
538:Czech Republic
535:
530:
525:
520:
515:
510:
504:
502:
496:
495:
493:
492:
487:
482:
477:
471:
469:
467:Limited-access
460:
454:
453:
443:
442:
435:
428:
420:
414:
413:
397:
396:External links
394:
391:
390:
359:
341:
334:
316:
281:
263:
245:
244:
242:
239:
238:
237:
232:
227:
220:
217:
212:surface runoff
193:
190:
162:
161:Specifications
159:
142:
139:
121:
118:
67:road hierarchy
35:Page Mill Road
26:
9:
6:
4:
3:
2:
1861:
1850:
1847:
1845:
1842:
1841:
1839:
1824:
1821:
1819:
1816:
1815:
1812:
1806:
1803:
1801:
1798:
1796:
1793:
1791:
1788:
1786:
1783:
1782:
1780:
1774:
1768:
1765:
1763:
1760:
1758:
1755:
1752:
1751:
1749:
1745:
1739:
1736:
1734:
1731:
1729:
1726:
1724:
1721:
1719:
1716:
1714:
1713:Noise barrier
1711:
1709:
1706:
1704:
1701:
1699:
1696:
1694:
1691:
1688:
1686:
1683:
1681:
1678:
1676:
1673:
1671:
1670:Cable barrier
1668:
1666:
1663:
1661:
1658:
1657:
1655:
1651:
1645:
1642:
1640:
1637:
1635:
1632:
1630:
1627:
1625:
1622:
1620:
1619:Traffic lanes
1617:
1615:
1612:
1610:
1607:
1605:
1602:
1600:
1597:
1595:
1592:
1590:
1587:
1585:
1582:
1580:
1577:
1575:
1572:
1570:
1567:
1565:
1562:
1560:
1559:Refuge island
1557:
1555:
1552:
1550:
1547:
1545:
1542:
1540:
1537:
1535:
1532:
1530:
1527:
1525:
1524:Living street
1522:
1519:
1517:
1514:
1512:
1509:
1507:
1504:
1502:
1499:
1497:
1494:
1492:
1491:Climbing lane
1489:
1487:
1484:
1482:
1479:
1478:
1476:
1474:
1468:
1458:
1455:
1453:
1450:
1448:
1445:
1443:
1440:
1438:
1435:
1434:
1432:
1428:
1422:
1419:
1417:
1414:
1412:
1409:
1407:
1404:
1402:
1399:
1398:
1396:
1394:
1393:Human factors
1390:
1384:
1381:
1379:
1376:
1374:
1371:
1369:
1366:
1364:
1361:
1359:
1358:Traffic light
1356:
1354:
1351:
1349:
1346:
1344:
1341:
1339:
1336:
1334:
1331:
1329:
1326:
1324:
1321:
1319:
1316:
1314:
1311:
1309:
1308:Oversize load
1306:
1304:
1301:
1299:
1298:Manhole cover
1296:
1294:
1291:
1289:
1286:
1284:
1281:
1279:
1276:
1274:
1271:
1269:
1266:
1264:
1261:
1259:
1256:
1254:
1251:
1249:
1246:
1244:
1241:
1240:
1238:
1232:
1229:
1227:
1221:
1215:
1212:
1210:
1207:
1205:
1202:
1200:
1197:
1195:
1192:
1190:
1187:
1185:
1182:
1180:
1177:
1175:
1172:
1170:
1167:
1165:
1162:
1160:
1157:
1155:
1152:
1150:
1147:
1145:
1142:
1140:
1137:
1135:
1132:
1130:
1129:Crushed stone
1127:
1125:
1122:
1120:
1117:
1113:
1110:
1109:
1108:
1105:
1103:
1100:
1098:
1095:
1092:
1090:
1087:
1085:
1082:
1081:
1079:
1077:
1073:
1063:
1060:
1058:
1055:
1053:
1050:
1048:
1045:
1043:
1040:
1038:
1035:
1033:
1030:
1028:
1025:
1023:
1020:
1018:
1015:
1013:
1012:Michigan left
1010:
1008:
1005:
1003:
1000:
998:
995:
993:
990:
988:
985:
983:
980:
978:
975:
974:
972:
969:
964:Intersections
960:
954:
951:
949:
946:
944:
941:
939:
936:
934:
931:
929:
926:
924:
921:
919:
916:
914:
913:Directional T
911:
909:
906:
904:
901:
899:
896:
895:
893:
888:
882:
877:
874:
872:
868:
858:
855:
853:
850:
848:
845:
843:
840:
836:
833:
831:
830:special route
828:
827:
826:
823:
821:
818:
816:
813:
811:
808:
806:
803:
802:
800:
796:
790:
787:
784:
782:
779:
777:
774:
772:
769:
766:
764:
761:
759:
756:
754:
751:
749:
748:Frontage road
746:
744:
741:
739:
736:
734:
731:
729:
726:
724:
721:
719:
716:
714:
711:
708:
707:
705:
701:
695:
692:
690:
687:
685:
682:
680:
677:
675:
672:
670:
667:
665:
662:
660:
657:
655:
652:
650:
647:
645:
642:
640:
637:
635:
632:
630:
627:
625:
624:Arterial road
622:
621:
619:
615:
609:
608:United States
606:
604:
601:
599:
596:
594:
591:
589:
586:
584:
581:
579:
576:
574:
571:
569:
566:
564:
561:
559:
556:
554:
551:
549:
546:
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1738:Traffic cone
1728:Rumble strip
1629:Truck bypass
1584:Shared space
1544:Passing lane
1529:Managed lane
1486:Bicycle lane
1368:Washboarding
1363:Traffic sign
1288:Hairpin turn
1057:Texas U-turn
987:Box junction
881:Interchanges
825:Route number
733:Country lane
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475:Bike freeway
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71:traffic flow
69:in terms of
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1776:Performance
1708:Kassel kerb
1665:Botts' dots
1653:Demarcation
1353:Storm drain
1318:Road debris
1243:Aquaplaning
1236:environment
1224:Road safety
1102:Cobblestone
1052:Superstreet
857:Winter road
805:Concurrency
798:Other terms
789:Sunken lane
758:Main street
703:Local roads
297:: 222–234.
141:Development
87:expressways
18:Radial road
1838:Categories
1778:indicators
1747:Structures
1698:Guard rail
1574:Road verge
1447:Seat belts
1383:Snowsquall
1348:Speed bump
1328:Road train
1149:Glassphalt
1089:Bioasphalt
1062:Turnaround
1037:Roundabout
967:(at-grade)
933:Roundabout
898:Cloverleaf
753:Green lane
689:Trunk road
617:Main roads
500:By country
241:References
167:signalized
120:Definition
1569:Road diet
1471:Space and
1416:Road rage
1303:Oil spill
1263:Crosswind
1253:Black ice
1248:Avalanche
1174:Permeable
1007:Jughandle
1002:Hook turn
908:Free-flow
852:Toll road
771:Side road
728:Boulevard
684:Super two
679:Ring road
654:Link road
553:Hong Kong
508:Australia
450:hierarchy
385:0049-6979
311:159002874
225:Grid plan
174:stop sign
155:corridors
63:motorways
1757:Causeway
1594:Shoulder
1430:Vehicles
1378:Whiteout
1338:Rockfall
1333:Roadkill
1258:Bleeding
1234:Road and
1194:Sealcoat
1119:Corduroy
1107:Concrete
1097:Chipseal
1076:Surfaces
928:Raindrop
743:Driveway
738:Dead end
718:Backroad
669:2+2 road
664:2+1 road
588:Portugal
578:Pakistan
219:See also
151:bypasses
110:freeways
83:freeways
59:freeways
1660:Bollard
1644:Woonerf
1373:Washout
1313:Pothole
1226:factors
1214:Texture
1184:Plastic
1164:Macadam
953:Trumpet
903:Diamond
674:Parkway
649:Highway
563:Ireland
543:Germany
533:Croatia
513:Belgium
65:on the
1753:Bridge
1437:Airbag
1209:Tarmac
1154:Gravel
982:Bowtie
923:Parclo
847:Stroad
810:Detour
785:Street
713:Avenue
598:Taiwan
583:Poland
548:Greece
523:Canada
518:Brazil
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291:Cities
235:Stroad
131:should
1179:Plank
1093:Brick
943:Stack
709:Alley
593:Spain
573:Nepal
568:Italy
558:India
528:China
307:S2CID
258:(PDF)
75:speed
55:urban
1689:Curb
1520:Lane
1283:Ford
1199:Sett
1139:Dirt
767:Road
447:Road
381:ISSN
330:ISBN
210:and
200:and
108:and
73:and
1343:Rut
1278:Fog
1159:Ice
373:doi
299:doi
124:The
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81:to
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