38:
258:
270:
210:
234:
222:
246:
155:) when approaching a T junction on the main road, with the intersecting road on the left. It was a failure. However, at some T junctions where the main road includes at least two lanes on the side away from the intersecting road, the farthest (rightmost, in areas where traffic drives to the right) lane is given the right of way to proceed straight through the intersection at all times, denoted by a "green arrow" signal if a traffic light is installed at the intersection.
114:), a driver turning in a three-way junction must yield for every vehicle approaching the junction (on the way straight ahead) and, if the driver turns right in left-hand traffic/left in right-hand traffic, for every vehicle turning without crossing the oncoming traffic's side of the road (left in left-hand traffic/right in right-hand traffic)
118:(if two vehicles both turn right in left-hand traffic) for the right-turning vehicle approaching from the left/(if two vehicles both turn left in right-hand traffic) the left-turning vehicle approaching from the right (and a road going straight ahead at a three-way junction is normally marked as a priority road).
138:
When one road at a 3-way junction has a higher traffic volume than the other (and particularly when the roads are perpendicular to each other), turns are characterized as "right-in", "right-out", "left-in" and "left-out". A turn "in" represents a turn from the major road into the minor road. A turn
158:
In such cases, often that lane is also specially delimited with pavement markings or other lane separation devices, to keep left-turning traffic on the intersecting road from colliding with traffic proceeding through the intersection on the main road. There are now safer variations of this, called
198:). Sam Phraeng is unsuitable area according to the beliefs of Thai people since ancient times on account of it is a passageway of ghosts or demons, therefore, normally no one will build a house or residence in the Sam Phraeng area. This belief also appears in China, Japan, and Korea.
122:
In the United States and some other countries, it is common to have stop signs facing each direction, although according to game-theoretical analysis, drivers have strong incentives to run the stop sign, while randomly removing one stop sign may lead to significant efficiency gains.
106:
In some jurisdictions, chiefly in
European countries except the U.K. and Ireland, a driver is always obliged to yield right-of-way for every vehicle oncoming from the right at a junction without traffic signals and priority signs (including T
139:"out" represents a turn out of the minor road onto the major road. A 3-way junction allowing all four of these turns is characterized as "full-movement". These terms also apply to turns between roads and driveways.
127:
257:
269:
126:
In the People's
Republic of China, going straight on red when approaching a T junction on the main road with the intersecting road on the left was permitted until the
209:
233:
221:
424:
555:
355:
663:
608:
322:
451:
37:
493:
1873:
294:
245:
390:
1003:
1878:
993:
978:
593:
402:
363:
1855:
1845:
1082:
973:
618:
1899:
1850:
1664:
1189:
1052:
1571:
1461:
658:
169:
or otherwise separated from traffic going straight, which allows for a traffic signal on only one side of the road.
749:
1860:
1679:
535:
1840:
1566:
1561:
1536:
653:
573:
486:
428:
1773:
1740:
1077:
1047:
988:
953:
628:
166:
1735:
1072:
963:
563:
1456:
1778:
1476:
1199:
1097:
983:
583:
568:
367:
161:
1730:
1604:
1323:
1279:
1167:
1019:
958:
714:
699:
694:
588:
522:
479:
54:
1634:
1448:
1433:
1244:
1179:
1102:
1087:
1008:
968:
936:
870:
860:
831:
768:
638:
603:
81:) also has three arms, but one of the arms is generally a smaller road joining a larger road at
1694:
1507:
1497:
1428:
1378:
1117:
998:
836:
808:
793:
778:
648:
643:
633:
152:
1551:
1313:
1229:
1224:
1139:
942:
897:
739:
545:
540:
1788:
1748:
1659:
1649:
1619:
1609:
1594:
1556:
1512:
1338:
1328:
1259:
875:
578:
1758:
1720:
1689:
1669:
1654:
1466:
1348:
890:
818:
689:
684:
623:
613:
505:
31:
308:
1893:
1768:
1725:
1674:
1614:
1579:
1546:
1413:
1363:
1353:
1254:
1184:
1174:
1067:
1037:
926:
885:
803:
679:
513:
194:
182:
94:
1793:
1783:
1684:
1639:
1599:
1589:
1584:
1541:
1423:
1418:
1343:
1269:
1239:
1131:
1112:
1042:
880:
788:
530:
70:
263:
3-way
Intersection Sign in Taiwan with side road on the right but not right angle
1763:
1408:
1398:
1373:
1298:
1209:
1157:
1107:
912:
844:
813:
275:
3-way
Intersection Sign in Taiwan with side road on the left but not right angle
82:
66:
1753:
1629:
1502:
1438:
1403:
1383:
1264:
1234:
1204:
1144:
1092:
744:
17:
1624:
1471:
1358:
1318:
1308:
1303:
1194:
1062:
1057:
907:
826:
783:
734:
724:
719:
709:
336:
1817:
1812:
1644:
1393:
1388:
1249:
1214:
1162:
1152:
798:
773:
598:
391:"Improving Signalized Intersections, Publication Number: FHWA-HRT-05-003"
321:
Clause 2 of
Section 1 of Article 102 of the Road Traffic Security Rules (
148:
1715:
1699:
1526:
1368:
1219:
729:
704:
98:
1822:
1492:
902:
865:
111:
36:
541:
Dual carriageway / Divided highway / Expressway
471:
502:
475:
110:
In other jurisdictions (mainly in the U.K., USA, Australia and
41:
Three way junction at
Dragons Green - geograph.org.uk - 1578998
1333:
215:
T Intersection Sign in Taiwan with no more road straight ahead
177:
In
Thailand, three-way junction was called in an old word
239:
T Intersection Sign in Taiwan with side road on the right
128:
Road
Traffic Safety Law of the People's Republic of China
227:
T Intersection Sign in Taiwan with side road on the left
151:, United States to allow going straight on red (like a
165:, that have a left turn lane off the main road either
65:) generally has three arms of equal size coming at an
422:
An
Applied Technology and Traffic Analysis Program (
1831:
1802:
1708:
1525:
1485:
1447:
1289:
1278:
1130:
1017:
934:
925:
853:
758:
672:
554:
521:
512:
360:Access Management in the Vicinity of Intersections
487:
162:continuous green-T (or seagull) intersections
8:
93:Some three-way junctions are controlled by
1286:
931:
518:
494:
480:
472:
341:George Mason University School of Business
97:, while others rely upon drivers to obey
27:Type of road intersection with three arms
295:"SGI - Driver's Handbook - Right of way"
285:
205:
30:For the type of railroad junction, see
389:Joe G. Bared (January–February 2005).
101:rules, which vary from place to place:
1590:Median / Central reservation
193:
7:
356:"Technical Summary (FHWA-SA-10-002)"
1508:Risk compensation (road transport)
25:
1874:Glossary of road transport terms
268:
256:
244:
232:
220:
208:
403:Federal Highway Administration
364:Federal Highway Administration
1:
1856:Pavement performance modeling
1846:International roughness index
450:Urban Creature (2018-08-19).
251:Y Intersection Sign in Taiwan
1851:Present serviceability index
1645:Sidewalk / Pavement
1190:Diamond grinding of pavement
454:[The ghost's path].
1823:Underpass / Tunnel
1818:Overpass / Flyover
1572:High-occupancy vehicle lane
1462:Driving under the influence
536:Freeway / Motorway
130:took effect on 1 May 2004.
1916:
750:Highway systems by country
147:An experiment was done in
29:
1869:
1861:Granular base equivalency
1680:Traffic signal preemption
1088:Right-in/right-out (RIRO)
994:Single-point urban (SPUI)
335:Li, Jiasun (2022-09-14).
186:
1841:Pavement condition index
1567:High-occupancy toll lane
1562:Contraflow lane reversal
1537:Barrier transfer machine
695:Express-collector setup
73:to each other; while a
1879:Road types by features
1774:Raised pavement marker
1741:Constant-slope barrier
1665:Traffic directionality
1655:Street running railway
1078:Protected intersection
51:three-way intersection
42:
1736:Concrete step barrier
1073:Offset T-intersection
173:Superstitious beliefs
40:
1779:Road surface marking
1477:Single-vehicle crash
1200:Full depth recycling
1098:Seagull intersection
195:[sǎːmpʰrɛ̂ŋ]
1900:Road junction types
1605:Pedestrian crossing
1168:Reinforced concrete
1004:Three-level diamond
715:Two-lane expressway
700:Farm-to-market road
57:with three arms. A
1635:Runaway truck ramp
1457:Driver's education
1245:Rubberized asphalt
1180:Crocodile cracking
1103:Split intersection
871:Hierarchy of roads
832:Single carriageway
47:three-way junction
43:
1887:
1886:
1695:Wide outside lane
1521:
1520:
1498:Automotive safety
1379:Road slipperiness
1126:
1125:
974:Diverging diamond
921:
920:
837:Single-track road
779:Bicycle boulevard
153:right turn on red
55:road intersection
16:(Redirected from
1907:
1731:Cat's eye (road)
1552:Complete streets
1324:Dead Man's Curve
1287:
1225:Pavement milling
1140:Asphalt concrete
1083:Quadrant roadway
1024:
946:
932:
898:Street hierarchy
546:Elevated highway
519:
496:
489:
482:
473:
467:
466:
464:
463:
447:
441:
439:
437:
436:
427:. Archived from
420:
414:
413:
411:
409:
386:
380:
379:
377:
375:
366:. Archived from
351:
345:
344:
343:. Rochester, NY.
337:"Four-Way Stops"
332:
326:
319:
313:
312:
305:
299:
298:
290:
272:
260:
248:
236:
224:
212:
197:
192:
188:
21:
1915:
1914:
1910:
1909:
1908:
1906:
1905:
1904:
1890:
1889:
1888:
1883:
1865:
1833:
1827:
1798:
1789:Traffic barrier
1749:F-Shape barrier
1704:
1660:Traffic calming
1620:Reversible lane
1610:Pedestrian zone
1595:Motorcycle lane
1557:Contraflow lane
1529:time allocation
1528:
1517:
1513:Underride guard
1481:
1443:
1329:Expansion joint
1291:
1281:
1274:
1260:Stamped asphalt
1122:
1053:Continuous flow
1026:
1022:
1021:
1013:
947:
943:grade-separated
940:
939:
917:
876:Private highway
849:
754:
668:
550:
508:
500:
470:
461:
459:
449:
448:
444:
434:
432:
423:
421:
417:
407:
405:
388:
387:
383:
373:
371:
370:on May 29, 2010
353:
352:
348:
334:
333:
329:
320:
316:
307:
306:
302:
292:
291:
287:
283:
276:
273:
264:
261:
252:
249:
240:
237:
228:
225:
216:
213:
204:
190:
175:
145:
136:
102:
91:
53:) is a type of
35:
28:
23:
22:
15:
12:
11:
5:
1913:
1911:
1903:
1902:
1892:
1891:
1885:
1884:
1882:
1881:
1876:
1870:
1867:
1866:
1864:
1863:
1858:
1853:
1848:
1843:
1837:
1835:
1829:
1828:
1826:
1825:
1820:
1815:
1810:
1806:
1804:
1800:
1799:
1797:
1796:
1791:
1786:
1781:
1776:
1771:
1766:
1761:
1759:Jersey barrier
1756:
1751:
1746:
1743:
1738:
1733:
1728:
1723:
1718:
1712:
1710:
1706:
1705:
1703:
1702:
1697:
1692:
1690:Unused highway
1687:
1682:
1677:
1672:
1670:Traffic island
1667:
1662:
1657:
1652:
1647:
1642:
1637:
1632:
1627:
1622:
1617:
1612:
1607:
1602:
1597:
1592:
1587:
1582:
1577:
1574:
1569:
1564:
1559:
1554:
1549:
1544:
1539:
1533:
1531:
1523:
1522:
1519:
1518:
1516:
1515:
1510:
1505:
1500:
1495:
1489:
1487:
1483:
1482:
1480:
1479:
1474:
1469:
1467:Drowsy driving
1464:
1459:
1453:
1451:
1445:
1444:
1442:
1441:
1436:
1431:
1426:
1421:
1416:
1411:
1406:
1401:
1396:
1391:
1386:
1381:
1376:
1371:
1366:
1361:
1356:
1351:
1349:Level crossing
1346:
1341:
1336:
1331:
1326:
1321:
1316:
1311:
1306:
1301:
1295:
1293:
1284:
1276:
1275:
1273:
1272:
1267:
1262:
1257:
1252:
1247:
1242:
1237:
1232:
1227:
1222:
1217:
1212:
1207:
1202:
1197:
1192:
1187:
1182:
1177:
1172:
1171:
1170:
1160:
1155:
1150:
1147:
1142:
1136:
1134:
1128:
1127:
1124:
1123:
1121:
1120:
1115:
1110:
1105:
1100:
1095:
1090:
1085:
1080:
1075:
1070:
1065:
1060:
1055:
1050:
1048:Channelization
1045:
1040:
1035:
1033:3-way junction
1029:
1027:
1018:
1015:
1014:
1012:
1011:
1006:
1001:
996:
991:
986:
981:
976:
971:
966:
961:
956:
950:
948:
935:
929:
927:Road junctions
923:
922:
919:
918:
916:
915:
910:
905:
900:
895:
894:
893:
891:business route
888:
878:
873:
868:
863:
857:
855:
851:
850:
848:
847:
842:
839:
834:
829:
824:
821:
819:Primitive road
816:
811:
806:
801:
796:
791:
786:
781:
776:
771:
766:
762:
760:
756:
755:
753:
752:
747:
742:
737:
732:
727:
722:
717:
712:
707:
702:
697:
692:
690:County highway
687:
685:Collector road
682:
676:
674:
670:
669:
667:
666:
661:
659:United Kingdom
656:
651:
646:
641:
636:
631:
626:
621:
616:
611:
606:
601:
596:
594:Czech Republic
591:
586:
581:
576:
571:
566:
560:
558:
552:
551:
549:
548:
543:
538:
533:
527:
525:
523:Limited-access
516:
510:
509:
501:
499:
498:
491:
484:
476:
469:
468:
442:
415:
381:
346:
327:
314:
309:"Right of Way"
300:
284:
282:
279:
278:
277:
274:
267:
265:
262:
255:
253:
250:
243:
241:
238:
231:
229:
226:
219:
217:
214:
207:
203:
200:
174:
171:
144:
141:
135:
132:
120:
119:
108:
95:traffic lights
90:
87:
79:T intersection
63:Y intersection
32:Wye (railroad)
26:
24:
18:Y-intersection
14:
13:
10:
9:
6:
4:
3:
2:
1912:
1901:
1898:
1897:
1895:
1880:
1877:
1875:
1872:
1871:
1868:
1862:
1859:
1857:
1854:
1852:
1849:
1847:
1844:
1842:
1839:
1838:
1836:
1830:
1824:
1821:
1819:
1816:
1814:
1811:
1808:
1807:
1805:
1801:
1795:
1792:
1790:
1787:
1785:
1782:
1780:
1777:
1775:
1772:
1770:
1769:Noise barrier
1767:
1765:
1762:
1760:
1757:
1755:
1752:
1750:
1747:
1744:
1742:
1739:
1737:
1734:
1732:
1729:
1727:
1726:Cable barrier
1724:
1722:
1719:
1717:
1714:
1713:
1711:
1707:
1701:
1698:
1696:
1693:
1691:
1688:
1686:
1683:
1681:
1678:
1676:
1675:Traffic lanes
1673:
1671:
1668:
1666:
1663:
1661:
1658:
1656:
1653:
1651:
1648:
1646:
1643:
1641:
1638:
1636:
1633:
1631:
1628:
1626:
1623:
1621:
1618:
1616:
1615:Refuge island
1613:
1611:
1608:
1606:
1603:
1601:
1598:
1596:
1593:
1591:
1588:
1586:
1583:
1581:
1580:Living street
1578:
1575:
1573:
1570:
1568:
1565:
1563:
1560:
1558:
1555:
1553:
1550:
1548:
1547:Climbing lane
1545:
1543:
1540:
1538:
1535:
1534:
1532:
1530:
1524:
1514:
1511:
1509:
1506:
1504:
1501:
1499:
1496:
1494:
1491:
1490:
1488:
1484:
1478:
1475:
1473:
1470:
1468:
1465:
1463:
1460:
1458:
1455:
1454:
1452:
1450:
1449:Human factors
1446:
1440:
1437:
1435:
1432:
1430:
1427:
1425:
1422:
1420:
1417:
1415:
1414:Traffic light
1412:
1410:
1407:
1405:
1402:
1400:
1397:
1395:
1392:
1390:
1387:
1385:
1382:
1380:
1377:
1375:
1372:
1370:
1367:
1365:
1364:Oversize load
1362:
1360:
1357:
1355:
1354:Manhole cover
1352:
1350:
1347:
1345:
1342:
1340:
1337:
1335:
1332:
1330:
1327:
1325:
1322:
1320:
1317:
1315:
1312:
1310:
1307:
1305:
1302:
1300:
1297:
1296:
1294:
1288:
1285:
1283:
1277:
1271:
1268:
1266:
1263:
1261:
1258:
1256:
1253:
1251:
1248:
1246:
1243:
1241:
1238:
1236:
1233:
1231:
1228:
1226:
1223:
1221:
1218:
1216:
1213:
1211:
1208:
1206:
1203:
1201:
1198:
1196:
1193:
1191:
1188:
1186:
1185:Crushed stone
1183:
1181:
1178:
1176:
1173:
1169:
1166:
1165:
1164:
1161:
1159:
1156:
1154:
1151:
1148:
1146:
1143:
1141:
1138:
1137:
1135:
1133:
1129:
1119:
1116:
1114:
1111:
1109:
1106:
1104:
1101:
1099:
1096:
1094:
1091:
1089:
1086:
1084:
1081:
1079:
1076:
1074:
1071:
1069:
1068:Michigan left
1066:
1064:
1061:
1059:
1056:
1054:
1051:
1049:
1046:
1044:
1041:
1039:
1036:
1034:
1031:
1030:
1028:
1025:
1020:Intersections
1016:
1010:
1007:
1005:
1002:
1000:
997:
995:
992:
990:
987:
985:
982:
980:
977:
975:
972:
970:
969:Directional T
967:
965:
962:
960:
957:
955:
952:
951:
949:
944:
938:
933:
930:
928:
924:
914:
911:
909:
906:
904:
901:
899:
896:
892:
889:
887:
886:special route
884:
883:
882:
879:
877:
874:
872:
869:
867:
864:
862:
859:
858:
856:
852:
846:
843:
840:
838:
835:
833:
830:
828:
825:
822:
820:
817:
815:
812:
810:
807:
805:
804:Frontage road
802:
800:
797:
795:
792:
790:
787:
785:
782:
780:
777:
775:
772:
770:
767:
764:
763:
761:
757:
751:
748:
746:
743:
741:
738:
736:
733:
731:
728:
726:
723:
721:
718:
716:
713:
711:
708:
706:
703:
701:
698:
696:
693:
691:
688:
686:
683:
681:
680:Arterial road
678:
677:
675:
671:
665:
664:United States
662:
660:
657:
655:
652:
650:
647:
645:
642:
640:
637:
635:
632:
630:
627:
625:
622:
620:
617:
615:
612:
610:
607:
605:
602:
600:
597:
595:
592:
590:
587:
585:
582:
580:
577:
575:
572:
570:
567:
565:
562:
561:
559:
557:
553:
547:
544:
542:
539:
537:
534:
532:
529:
528:
526:
524:
520:
517:
515:
514:Types of road
511:
507:
504:
497:
492:
490:
485:
483:
478:
477:
474:
457:
453:
446:
443:
431:on 2012-02-08
430:
426:
419:
416:
404:
400:
396:
392:
385:
382:
369:
365:
361:
357:
350:
347:
342:
338:
331:
328:
324:
323:s:zh:道路交通安全規則
318:
315:
310:
304:
301:
296:
289:
286:
280:
271:
266:
259:
254:
247:
242:
235:
230:
223:
218:
211:
206:
202:Image gallery
201:
199:
196:
184:
180:
172:
170:
168:
164:
163:
156:
154:
150:
142:
140:
133:
131:
129:
124:
117:
113:
109:
105:
104:
103:
100:
96:
88:
86:
84:
80:
76:
72:
68:
64:
60:
56:
52:
48:
39:
33:
19:
1794:Traffic cone
1784:Rumble strip
1685:Truck bypass
1640:Shared space
1600:Passing lane
1585:Managed lane
1542:Bicycle lane
1424:Washboarding
1419:Traffic sign
1344:Hairpin turn
1113:Texas U-turn
1043:Box junction
1032:
937:Interchanges
881:Route number
789:Country lane
531:Bike freeway
460:. Retrieved
455:
445:
433:. Retrieved
429:the original
418:
406:. Retrieved
398:
395:Public Roads
394:
384:
372:. Retrieved
368:the original
359:
349:
340:
330:
317:
303:
288:
178:
176:
160:
157:
146:
137:
125:
121:
115:
99:right-of-way
92:
89:Right-of-way
78:
74:
71:obtuse angle
62:
58:
50:
46:
44:
1832:Performance
1764:Kassel kerb
1721:Botts' dots
1709:Demarcation
1409:Storm drain
1374:Road debris
1299:Aquaplaning
1292:environment
1280:Road safety
1158:Cobblestone
1108:Superstreet
913:Winter road
861:Concurrency
854:Other terms
845:Sunken lane
814:Main street
759:Local roads
452:"ทางผีผ่าน"
179:Sam Phraeng
167:channelized
107:junctions).
83:right angle
1834:indicators
1803:Structures
1754:Guard rail
1630:Road verge
1503:Seat belts
1439:Snowsquall
1404:Speed bump
1384:Road train
1205:Glassphalt
1145:Bioasphalt
1118:Turnaround
1093:Roundabout
1023:(at-grade)
989:Roundabout
954:Cloverleaf
809:Green lane
745:Trunk road
673:Main roads
556:By country
462:2024-06-01
435:2007-10-12
408:August 31,
374:August 31,
281:References
191:pronounced
143:Variations
75:T junction
59:Y junction
1625:Road diet
1527:Space and
1472:Road rage
1359:Oil spill
1319:Crosswind
1309:Black ice
1304:Avalanche
1230:Permeable
1063:Jughandle
1058:Hook turn
964:Free-flow
908:Toll road
827:Side road
784:Boulevard
740:Super two
735:Ring road
710:Link road
609:Hong Kong
564:Australia
506:hierarchy
458:(in Thai)
1894:Category
1813:Causeway
1650:Shoulder
1486:Vehicles
1434:Whiteout
1394:Rockfall
1389:Roadkill
1314:Bleeding
1290:Road and
1250:Sealcoat
1175:Corduroy
1163:Concrete
1153:Chipseal
1132:Surfaces
984:Raindrop
799:Driveway
794:Dead end
774:Backroad
725:2+2 road
720:2+1 road
644:Portugal
634:Pakistan
456:Facebook
187:สามแพร่ง
149:Illinois
1716:Bollard
1700:Woonerf
1429:Washout
1369:Pothole
1282:factors
1270:Texture
1240:Plastic
1220:Macadam
1009:Trumpet
959:Diamond
730:Parkway
705:Highway
619:Ireland
599:Germany
589:Croatia
569:Belgium
425:"ATTAP"
354:Staff.
1809:Bridge
1493:Airbag
1265:Tarmac
1210:Gravel
1038:Bowtie
979:Parclo
903:Stroad
866:Detour
841:Street
769:Avenue
654:Taiwan
639:Poland
604:Greece
579:Canada
574:Brazil
112:Taiwan
1235:Plank
1149:Brick
999:Stack
765:Alley
649:Spain
629:Nepal
624:Italy
614:India
584:China
401:(4).
293:SGI.
134:Turns
67:acute
1745:Curb
1576:Lane
1339:Ford
1255:Sett
1195:Dirt
823:Road
503:Road
410:2012
376:2012
183:Thai
77:(or
61:(or
49:(or
1399:Rut
1334:Fog
1215:Ice
69:or
1896::
399:68
397:.
393:.
362:.
358:.
339:.
189:,
185::
116:or
85:.
45:A
945:)
941:(
495:e
488:t
481:v
465:.
440:)
438:.
412:.
378:.
325:)
311:.
297:.
181:(
34:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
