656:
1340:
1304:
769:
482:
1053:
625:
937:
1020:
1285:
1210:
708:
27:
1127:
1058:
1014:
1353:
1346:
1310:
1122:
1001:
876:
1334:
1298:
976:
943:
924:
863:
130:
1228:
1169:
1234:
462:
1175:
1007:
882:
517:
497:
260:
217:
1359:
1328:
1291:
1222:
1216:
930:
869:
857:
307:
302:
276:
271:
249:
212:
207:
2040:
791:, through I-80 traffic (along the north and east branches) was required to exit on both directions. Through I-74 traffic (along the west and south branches) is also required to exit on both directions. I-280 runs due west from the interchange.
612:
join I-280 from opposite directions of I-80 at the interchange. It heads south along the western edge of
Davenport. At the Kimberly Road exit, US 6 splits off to the east. It continues south for four miles (6.4 km), crossing
784:(ISTEA) hearings, swapping the I-80 and I-280 designations around the Quad Cities. The plan would have also changed I-74 to I-174. This was challenged by the state of Iowa, and the idea was dropped.
777:
1781:
1595:
440:
1259:
Western end of I-74 overlap; signed as exits 18A (US 6 east) and 18B (I-74/US 6 west) eastbound; signed as exits 5A (I-74/US 6 west) and 5B (US 6 east) westbound
632:
Further south, I-280 passes the 620-acre (250 ha) West Lake Park. South of West Lake Park, US 61 splits away from the
Interstate on its way toward
729:
44:
2101:
781:
91:
1664:
63:
1434:
584:
to return to I-80. I-280 forms the southern part of a circle around the Quad Cities as well as forming part of a bypass (along with I-80) for
690:. I-80 heading south becomes I-74 which (after going through the center of the Quad Cities) hooks up with I-280. This exchange is called the
70:
2106:
1582:
77:
1577:
2086:
1028:
668:
637:
59:
2096:
678:
On the southeast corner of the Quad Cities (in
Illinois), I-280 heading east ends and becomes I-80 while I-80 heads south from
500:
776:
I-280 has been at the center of a few debates regarding its routing. In the early 1990s, the state of
Illinois suggested, via
1826:
1812:
1633:
430:
172:
2091:
951:
435:
787:
One of the reasons
Illinois pursued the matter was due to the configuration of the eastern terminus of I-280; as a simple
2017:
1928:
1659:
1885:
1880:
1851:
1841:
1836:
1624:
1367:
1318:
1089:
640:(US 61 Bus) heads toward the Davenport riverfront. South of US 61, I-280 curves to the southeast towards the
445:
1554:
1469:
755:
672:
649:
110:
737:
1800:
1745:
1714:
84:
1679:
1442:
733:
48:
1993:
1978:
1973:
1968:
1962:
1949:
1101:
675:; this concurrency continues for 9.4 miles (15.1 km) before terminating at the I-74/I-80 interchange.
655:
541:
388:
1594:
1435:"Table 2: Auxiliary Routes of the Dwight D. Eisenhower National System Of Interstate and Defense Highways"
2022:
2011:
1704:
1699:
1689:
1684:
1674:
1669:
1653:
472:
425:
1246:
1904:
1898:
1846:
1831:
1820:
1363:
1314:
1238:
1180:
597:
581:
569:
520:
417:
314:
310:
279:
1795:
1789:
1371:
1242:
718:
614:
283:
663:
In
Illinois, I-280 runs for 17.6 miles (28.3 km). It runs southeast from the Baker Bridge to
1740:
1734:
1726:
722:
507:
37:
2081:
1757:
1617:
1473:
1264:
980:
788:
393:
1988:
1954:
1944:
1938:
1933:
1923:
1917:
1890:
1875:
1865:
1859:
1776:
1770:
1142:
1106:
1024:
894:
886:
683:
609:
601:
585:
561:
263:
228:
220:
1501:
947:
890:
687:
605:
252:
224:
8:
1384:
1138:
691:
621:
with Scott County Road F65 (CR F65), which becomes Locust Street in
Davenport.
618:
1547:
1402:
837:
577:
376:
1610:
1586:
1379:
1250:
1130:
1078:
641:
1602:
1375:
1322:
1269:
1254:
1193:
1134:
1065:
898:
768:
573:
485:
318:
287:
1184:
1152:
1061:
1032:
842:
664:
645:
633:
565:
232:
2027:
2003:
1998:
1983:
1762:
1709:
1694:
1526:
679:
465:
588:(US 61) around Davenport. This road is 26.98 miles (43.42 km) long.
2075:
1639:
1069:
955:
337:
160:
549:
772:
The original plan of I-280 matches the western half of the route today.
648:(Iowa 22). It continues southeast and crosses the river via the
707:
26:
1524:
1096:
553:
355:
168:
1281:
1206:
997:
920:
854:
778:
American
Association of State Highway and Transportation Officials
1481:(Map). Ames: Iowa Department of Transportation. Quad Cities inset
1468:
902:
545:
624:
1392:
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
832:
557:
350:
628:
I-280 crosses the
Mississippi River over the Baker Bridge.
1548:
2009 Volume of
Traffic on the Primary Road System of Iowa
129:
544:
that makes up the western and southern portions of the
1383:
1279:
1258:
1203:
1036:
994:
959:
917:
906:
852:
1632:
1499:
1596:
Template:Attached KML/Interstate 280 (Iowa–Illinois)
51:. Unsourced material may be challenged and removed.
907:Western end of US 6 / US 61 overlap
2073:
782:Intermodal Surface Transportation Efficiency Act
187:
1618:
1493:
1525:Illinois Technology Transfer Center (2006).
979:CR F65 (Locust Street, 160th Street) –
604:on the northwestern outskirts of Davenport.
736:. Unsourced material may be challenged and
644:. It drops into the river valley and meets
1625:
1611:
1599:
1147:Signed as exits 11A (west) and 11B (east)
756:Learn how and when to remove this message
659:Eastern terminus at the Big X interchange
111:Learn how and when to remove this message
2102:Transportation in Henry County, Illinois
1464:
1462:
1460:
767:
654:
623:
2074:
1540:
1429:
1427:
1425:
1606:
1457:
1273:
1197:
1165:
1156:
1119:
1110:
1088:
1082:
1050:
1041:
988:
973:
964:
911:
846:
1520:
1518:
734:adding citations to reliable sources
701:
591:
49:adding citations to reliable sources
20:
1422:
60:"Interstate 280" Iowa–Illinois
13:
1090:Sergeant John F. Baker, Jr. Bridge
816:
182:26.98 mi (43.42 km)
14:
2118:
2107:Transportation in the Quad Cities
1555:Iowa Department of Transportation
1515:
1470:Iowa Department of Transportation
673:Quad Cities International Airport
650:Sergeant John F. Baker Jr. Bridge
2038:
1475:State of Iowa Transportation Map
1357:
1351:
1344:
1338:
1332:
1326:
1308:
1302:
1296:
1289:
1283:
1232:
1226:
1220:
1214:
1208:
1173:
1167:
1125:
1120:
1056:
1051:
1018:
1012:
1005:
999:
974:
941:
935:
928:
922:
880:
874:
867:
861:
855:
706:
515:
495:
480:
460:
305:
300:
274:
269:
258:
247:
215:
210:
205:
128:
25:
2087:Interstate Highways in Illinois
36:needs additional citations for
1443:Federal Highway Administration
1439:FHWA Route Log and Finder List
1:
2097:Auxiliary Interstate Highways
1415:
1387:; eastern end of I-74 overlap
811:
1037:Eastern end of US 61 overlap
954:west (Kimberly Road) –
794:
542:auxiliary Interstate Highway
16:Highway in Illinois and Iowa
7:
2092:Interstate Highways in Iowa
1500:Scott County Conservation.
960:Eastern end of US 6 overlap
671:. I-280 joins with I-74 at
10:
2123:
1031:(West River Drive) –
697:
636:. In the other direction,
2058:
2047:
2036:
1648:
1391:
1276:
1268:
1263:
1200:
1192:
1188:
1162:
1159:
1151:
1146:
1116:
1113:
1105:
1100:
1095:
1085:
1077:
1073:
1068:(Rockingham Road) –
1047:
1044:
991:
984:
970:
967:
914:
849:
841:
836:
831:
826:
823:
820:
815:
810:
807:
804:
801:
667:, where it parallels the
598:directional T interchange
453:
418:Interstate Highway System
413:
408:
404:
364:
343:
333:
328:
324:
296:
238:
201:
196:
186:
178:
166:
158:
153:
146:
141:
125:
1398:
576:; its eastern part runs
560:. The freeway starts at
148:I-280 highlighted in red
981:St. Ambrose University
789:cloverleaf interchange
773:
660:
629:
771:
658:
627:
1600:KML is from Wikidata
730:improve this section
45:improve this article
1445:. December 31, 2021
638:US 61 Business
619:diamond interchange
534:Interstate 280
240:Major intersections
159:Auxiliary route of
142:Quad Cities Beltway
774:
661:
630:
596:I-280 begins at a
266:in Davenport, Iowa
255:in Davenport, Iowa
2069:
2068:
1557:. January 1, 2009
1413:
1412:
1368:IL 110 (CKC)
1319:IL 110 (CKC)
1251:Quad City Airport
1079:Mississippi River
766:
765:
758:
642:Mississippi River
592:Route description
531:
530:
527:
526:
154:Route information
121:
120:
113:
95:
2114:
2042:
2041:
1642:
1636:
1635:Auxiliary routes
1627:
1620:
1613:
1604:
1603:
1590:
1567:
1566:
1564:
1562:
1552:
1544:
1538:
1537:
1535:
1533:
1522:
1513:
1512:
1510:
1508:
1502:"West Lake Park"
1497:
1491:
1490:
1488:
1486:
1480:
1466:
1455:
1454:
1452:
1450:
1431:
1406:
1399:
1362:
1361:
1360:
1355:
1354:
1349:
1348:
1347:
1342:
1341:
1336:
1335:
1330:
1329:
1313:
1312:
1311:
1306:
1305:
1300:
1299:
1294:
1293:
1292:
1287:
1286:
1237:
1236:
1235:
1230:
1229:
1224:
1223:
1219:
1218:
1217:
1212:
1211:
1179:Airport Road to
1178:
1177:
1176:
1171:
1170:
1135:Great River Road
1129:
1128:
1124:
1123:
1066:Great River Road
1060:
1059:
1055:
1054:
1023:
1022:
1021:
1016:
1015:
1010:
1009:
1008:
1003:
1002:
978:
977:
946:
945:
944:
939:
938:
933:
932:
931:
926:
925:
885:
884:
883:
878:
877:
872:
871:
870:
865:
864:
859:
858:
818:
813:
799:
798:
761:
754:
750:
747:
741:
710:
702:
586:US Route 61
574:Colona, Illinois
523:
519:
518:
503:
499:
498:
488:
484:
483:
468:
464:
463:
455:
454:
309:
308:
304:
303:
278:
277:
273:
272:
262:
261:
251:
250:
241:
219:
218:
214:
213:
209:
208:
189:
132:
123:
122:
116:
109:
105:
102:
96:
94:
53:
29:
21:
2122:
2121:
2117:
2116:
2115:
2113:
2112:
2111:
2072:
2071:
2070:
2065:
2054:
2043:
2039:
2034:
1644:
1640:
1634:
1631:
1601:
1598:
1593:
1592:
1591:
1575:
1571:
1570:
1560:
1558:
1550:
1546:
1545:
1541:
1531:
1529:
1523:
1516:
1506:
1504:
1498:
1494:
1484:
1482:
1478:
1467:
1458:
1448:
1446:
1433:
1432:
1423:
1418:
1409:
1401:
1397:
1393:
1358:
1356:
1352:
1350:
1345:
1343:
1339:
1337:
1333:
1331:
1327:
1325:
1309:
1307:
1303:
1301:
1297:
1295:
1290:
1288:
1284:
1282:
1233:
1231:
1227:
1225:
1221:
1215:
1213:
1209:
1207:
1174:
1172:
1168:
1166:
1126:
1121:
1057:
1052:
1029:US 61 Bus.
1019:
1017:
1013:
1011:
1006:
1004:
1000:
998:
975:
942:
940:
936:
934:
929:
927:
923:
921:
881:
879:
875:
873:
868:
866:
862:
860:
856:
797:
762:
751:
745:
742:
727:
711:
700:
646:Iowa Highway 22
594:
566:Davenport, Iowa
516:
514:
496:
494:
481:
479:
461:
459:
400:
360:
306:
301:
292:
275:
270:
259:
248:
239:
233:Davenport, Iowa
216:
211:
206:
197:Major junctions
149:
137:
136:
133:
117:
106:
100:
97:
54:
52:
42:
30:
17:
12:
11:
5:
2120:
2110:
2109:
2104:
2099:
2094:
2089:
2084:
2067:
2066:
2064:
2063:
2059:
2056:
2055:
2053:
2052:
2048:
2045:
2044:
2037:
2035:
2033:
2032:
2031:
2030:
2025:
2020:
2008:
2007:
2006:
2001:
1996:
1991:
1986:
1981:
1976:
1971:
1959:
1958:
1957:
1952:
1947:
1942:
1936:
1931:
1926:
1914:
1913:
1912:
1907:
1895:
1894:
1893:
1888:
1883:
1878:
1873:
1868:
1856:
1855:
1854:
1849:
1844:
1839:
1834:
1829:
1817:
1816:
1815:
1805:
1804:
1803:
1798:
1786:
1785:
1784:
1779:
1767:
1766:
1765:
1760:
1750:
1749:
1748:
1743:
1731:
1730:
1729:
1719:
1718:
1717:
1712:
1707:
1702:
1697:
1692:
1687:
1682:
1677:
1672:
1667:
1662:
1649:
1646:
1645:
1630:
1629:
1622:
1615:
1607:
1574:
1573:
1572:
1569:
1568:
1539:
1514:
1492:
1456:
1420:
1419:
1417:
1414:
1411:
1410:
1408:
1407:
1394:
1389:
1388:
1382:
1280:
1278:
1275:
1272:
1267:
1261:
1260:
1257:
1205:
1202:
1199:
1196:
1190:
1189:
1187:
1164:
1161:
1158:
1155:
1149:
1148:
1145:
1118:
1115:
1112:
1109:
1104:
1099:
1093:
1092:
1087:
1084:
1081:
1075:
1074:
1072:
1049:
1046:
1043:
1039:
1038:
1035:
996:
993:
990:
986:
985:
983:
972:
969:
966:
962:
961:
958:
919:
916:
913:
909:
908:
905:
853:
851:
848:
845:
840:
835:
829:
828:
825:
822:
819:
814:
809:
806:
803:
796:
793:
764:
763:
714:
712:
705:
699:
696:
593:
590:
568:, and ends at
529:
528:
525:
524:
511:
504:
490:
489:
476:
469:
451:
450:
449:
448:
443:
438:
433:
428:
422:
421:
411:
410:
409:Highway system
406:
405:
402:
401:
399:
398:
397:
396:
391:
381:
380:
379:
368:
366:
362:
361:
359:
358:
353:
347:
345:
341:
340:
335:
331:
330:
326:
325:
322:
321:
298:
294:
293:
291:
290:
267:
256:
244:
242:
236:
235:
203:
199:
198:
194:
193:
190:
184:
183:
180:
176:
175:
167:Maintained by
164:
163:
156:
155:
151:
150:
147:
144:
143:
139:
138:
135:Interstate 280
134:
127:
126:
119:
118:
33:
31:
24:
15:
9:
6:
4:
3:
2:
2119:
2108:
2105:
2103:
2100:
2098:
2095:
2093:
2090:
2088:
2085:
2083:
2082:Interstate 80
2080:
2079:
2077:
2061:
2060:
2057:
2050:
2049:
2046:
2029:
2026:
2024:
2021:
2019:
2016:
2015:
2014:
2013:
2009:
2005:
2002:
2000:
1997:
1995:
1992:
1990:
1987:
1985:
1982:
1980:
1977:
1975:
1972:
1970:
1967:
1966:
1965:
1964:
1960:
1956:
1953:
1951:
1948:
1946:
1943:
1940:
1937:
1935:
1932:
1930:
1927:
1925:
1922:
1921:
1920:
1919:
1915:
1911:
1908:
1906:
1903:
1902:
1901:
1900:
1896:
1892:
1889:
1887:
1884:
1882:
1879:
1877:
1874:
1872:
1869:
1867:
1864:
1863:
1862:
1861:
1857:
1853:
1850:
1848:
1845:
1843:
1840:
1838:
1835:
1833:
1830:
1828:
1825:
1824:
1823:
1822:
1818:
1814:
1811:
1810:
1809:
1806:
1802:
1799:
1797:
1794:
1793:
1792:
1791:
1787:
1783:
1780:
1778:
1775:
1774:
1773:
1772:
1768:
1764:
1761:
1759:
1756:
1755:
1754:
1751:
1747:
1744:
1742:
1739:
1738:
1737:
1736:
1732:
1728:
1725:
1724:
1723:
1720:
1716:
1713:
1711:
1708:
1706:
1703:
1701:
1698:
1696:
1693:
1691:
1688:
1686:
1683:
1681:
1678:
1676:
1673:
1671:
1668:
1666:
1663:
1661:
1658:
1657:
1656:
1655:
1651:
1650:
1647:
1643:
1641:Interstate 80
1637:
1628:
1623:
1621:
1616:
1614:
1609:
1608:
1605:
1597:
1588:
1584:
1580:
1579:
1556:
1549:
1543:
1528:
1527:"T2 GIS Data"
1521:
1519:
1503:
1496:
1477:
1476:
1471:
1465:
1463:
1461:
1444:
1440:
1436:
1430:
1428:
1426:
1421:
1404:
1396:
1395:
1390:
1386:
1381:
1377:
1373:
1369:
1365:
1324:
1320:
1316:
1271:
1266:
1262:
1256:
1252:
1248:
1244:
1240:
1195:
1191:
1186:
1182:
1154:
1150:
1144:
1140:
1136:
1132:
1108:
1103:
1098:
1094:
1091:
1080:
1076:
1071:
1067:
1063:
1040:
1034:
1030:
1027:south /
1026:
987:
982:
963:
957:
953:
949:
910:
904:
900:
897:north –
896:
892:
888:
844:
839:
834:
830:
800:
792:
790:
785:
783:
780:(AASHTO) and
779:
770:
760:
757:
749:
739:
735:
731:
725:
724:
720:
715:This section
713:
709:
704:
703:
695:
693:
689:
685:
681:
676:
674:
670:
666:
657:
653:
651:
647:
643:
639:
635:
626:
622:
620:
616:
611:
607:
603:
599:
589:
587:
583:
579:
575:
571:
567:
563:
559:
555:
551:
547:
543:
539:
535:
522:
512:
510:
509:
505:
502:
492:
491:
487:
486:Iowa 281
477:
475:
474:
470:
467:
457:
456:
452:
447:
444:
442:
439:
437:
434:
432:
429:
427:
424:
423:
420:
419:
415:
414:
412:
407:
403:
395:
392:
390:
387:
386:
385:
382:
378:
375:
374:
373:
370:
369:
367:
363:
357:
354:
352:
349:
348:
346:
342:
339:
338:United States
336:
332:
327:
323:
320:
316:
312:
299:
297:East end
295:
289:
285:
281:
268:
265:
257:
254:
246:
245:
243:
237:
234:
230:
226:
222:
204:
202:West end
200:
195:
191:
185:
181:
177:
174:
170:
165:
162:
157:
152:
145:
140:
131:
124:
115:
112:
104:
93:
90:
86:
83:
79:
76:
72:
69:
65:
62: –
61:
57:
56:Find sources:
50:
46:
40:
39:
34:This article
32:
28:
23:
22:
19:
2010:
1963:Pennsylvania
1961:
1916:
1909:
1897:
1870:
1858:
1819:
1807:
1788:
1769:
1752:
1733:
1721:
1652:
1576:
1559:. Retrieved
1542:
1530:. Retrieved
1505:. Retrieved
1495:
1483:. Retrieved
1474:
1447:. Retrieved
1438:
1400:
1321:west –
1317:east /
1241:west /
1062:Iowa 22
950:east /
893:west /
824:Destinations
786:
775:
752:
746:October 2023
743:
728:Please help
716:
677:
662:
631:
595:
537:
533:
532:
506:
471:
416:
383:
371:
319:Colona, Ill.
288:Moline, Ill.
192:Entire route
107:
101:October 2022
98:
88:
81:
74:
67:
55:
43:Please help
38:verification
35:
18:
1532:November 8,
1403:Concurrency
1247:US 150
1143:Rock Island
1107:Rock Island
1102:Rock Island
684:Rapids City
617:, toward a
550:Quad Cities
548:around the
466:US 275
389:Rock Island
2076:Categories
2012:New Jersey
1654:California
1553:(Report).
1416:References
1376:Des Moines
1181:US 67
1131:IL 92
1025:US 61
899:Des Moines
895:US 61
688:Port Byron
669:Rock River
615:Duck Creek
610:US 61
578:concurrent
264:US 61
229:US 61
71:newspapers
1561:March 22,
1243:US 6
1139:Andalusia
1033:Muscatine
948:US 6
891:US 6
843:Davenport
795:Exit list
717:does not
634:Muscatine
606:US 6
431:Auxiliary
284:US 6
253:US 6
225:US 6
2062:Proposed
1899:Illinois
1821:Nebraska
1808:Colorado
1801:Business
1782:Business
1746:Business
1715:Business
1578:KML file
1507:July 28,
1485:July 25,
1472:(2011).
1405:terminus
1374: –
1370:east to
1366: /
1249: –
1183: –
1137: –
1133: /
1097:Illinois
1064: /
889: /
808:Location
680:LeClaire
554:Illinois
540:) is an
441:Business
436:Suffixed
384:Illinois
365:Counties
356:Illinois
329:Location
313: /
282: /
227: /
223: /
169:Iowa DOT
1790:Wyoming
1449:July 4,
1380:Chicago
1070:Buffalo
956:Walcott
903:Chicago
738:removed
723:sources
698:History
546:beltway
334:Country
85:scholar
2051:Former
1941:-->
1735:Nevada
1722:Oregon
1323:Peoria
1270:Colona
1255:Moline
1194:Moline
1086:15.419
1045:13.364
992:10.554
952:CR F58
805:County
686:, and
446:Future
344:States
179:Length
87:
80:
73:
66:
58:
1753:Idaho
1551:(PDF)
1479:(PDF)
1385:Big X
1277:43.42
1274:26.98
1265:Henry
1201:28.63
1198:17.79
1185:Milan
1160:24.08
1157:14.96
1153:Milan
1114:17.67
1111:10.98
1083:9.581
1042:8.304
989:6.558
968:7.282
965:4.525
915:1.326
912:0.824
850:0.000
847:0.000
838:Scott
827:Notes
802:State
692:Big X
665:Milan
600:with
580:with
572:near
564:near
538:I-280
521:I-290
501:I-270
394:Henry
377:Scott
317:near
92:JSTOR
78:books
1950:480N
1918:Ohio
1860:Iowa
1771:Utah
1763:180N
1587:help
1583:edit
1563:2010
1534:2007
1509:2011
1487:2011
1451:2022
1372:I-88
1364:I-80
1315:I-74
1239:I-74
887:I-80
833:Iowa
821:Exit
721:any
719:cite
608:and
602:I-80
582:I-74
570:I-80
562:I-80
558:Iowa
556:and
426:Main
372:Iowa
351:Iowa
315:I-80
311:I-74
280:I-74
221:I-80
173:IDOT
171:and
161:I-80
64:news
2028:680
2023:280
2018:80S
2004:680
1999:480
1994:380
1989:280
1984:180
1979:180
1974:80S
1969:80N
1955:680
1945:480
1939:380
1934:280
1929:80S
1924:80N
1910:280
1905:180
1891:880
1886:680
1881:480
1876:380
1871:280
1866:80N
1852:680
1847:580
1842:480
1837:280
1832:180
1827:80S
1813:80S
1796:180
1777:80N
1758:80N
1741:580
1727:80N
1710:980
1705:880
1700:880
1695:780
1690:680
1685:580
1680:480
1675:380
1670:280
1665:238
1660:180
1638:of
1245:to
732:by
552:of
286:in
231:in
188:NHS
47:by
2078::
1585:•
1517:^
1459:^
1441:.
1437:.
1424:^
1378:,
1253:,
1204:18
1163:15
1141:,
1117:11
901:,
817:km
812:mi
694:.
682:,
652:.
513:→
508:IL
493:←
478:→
473:IA
458:←
1626:e
1619:t
1612:v
1589:)
1581:(
1565:.
1536:.
1511:.
1489:.
1453:.
1048:8
995:6
971:4
918:1
759:)
753:(
748:)
744:(
740:.
726:.
536:(
114:)
108:(
103:)
99:(
89:·
82:·
75:·
68:·
41:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
