45:
29:
1317:
465:
52:
422:
traveled up the
Jefferson and Beaverhead first, but when the rest of the expedition came, a sign Lewis had left at the confluence of the Beaverhead and Big Hole telling them to follow the Beaverhead had been cut down by a beaver, and the expedition traveled up the Big Hole instead. As a result, the
441:
398:
and form the
Jefferson River. With the Red Rock River included in its length, the river stretches another 70 miles (110 km), for a total length of 139 miles (224 km), one of the more significant drainages of south-western Montana.
448:
446:
443:
442:
447:
445:
723:
1351:
1346:
437:
The river is a Class I water from the Clark Canyon Dam to its confluence with the
Jefferson River for the purposes of public access for recreational purposes.
535:
517:
787:
556:
444:
44:
858:
394:, which also floods the first 6 miles (9.7 km) of the river. The Beaverhead then flows through a broad valley northward to join the
901:
508:
386:). It drains an area of roughly 4,778 square miles (12,370 km). The river's original headwaters, formed by the confluence of the
713:
672:
590:
217:
881:
1147:
748:
513:
608:
1117:
770:
141:
1212:
1137:
876:
738:
1302:
1267:
1187:
1019:
760:
755:
1341:
1262:
1257:
1082:
1042:
1027:
411:
423:
swifter current of the Big Hole swamped two of their canoes before they could travel back down to the confluence.
1292:
1237:
1197:
1132:
891:
782:
718:
483:
478:
1282:
1252:
1232:
1202:
1182:
1107:
1102:
1097:
1062:
1032:
733:
387:
361:
126:
503:
1247:
1242:
1227:
1222:
1207:
1177:
1172:
1162:
1157:
1152:
1122:
1112:
1072:
1057:
934:
1297:
1287:
1217:
1167:
1092:
1087:
1077:
1067:
1052:
1047:
1037:
848:
391:
113:
531:
1277:
1272:
665:
633:
560:
1192:
1142:
1127:
949:
989:
984:
838:
808:
803:
775:
1009:
979:
969:
743:
705:
383:
28:
994:
954:
944:
919:
914:
909:
586:
431:
924:
813:
658:
419:
203:
418:
in the area at the time, but the name does not originate from the animal. In 1805, Captain
1004:
999:
974:
964:
939:
886:
866:
695:
612:
403:
375:
1321:
959:
929:
470:
427:
426:
Together with the Red Rock River, the
Beaverhead forms the uppermost headwaters of the
395:
327:
1335:
76:
871:
605:
187:
681:
460:
232:
219:
156:
143:
407:
33:
The confluence of the
Beaverhead and the Ruby River, its major tributary
843:
833:
828:
823:
818:
765:
728:
685:
379:
86:
415:
650:
439:
374:
is an approximately 69-mile-long (111 km) tributary of the
654:
625:
406:
on the middle river. This rock formation was recognized by
559:. Montana Fish, Wildlife and Park Service. Archived from
1018:
900:
857:
796:
704:
355:
345:
337:
325:
320:
306:
296:
286:
278:
266:
258:
248:
209:
196:
186:
172:
133:
119:
109:
100:
92:
82:
72:
67:
21:
390:and Horse Prairie Creek, are now flooded under
585:. Texas A&M University Press. p. 89.
414:passed the area in 1805. There were also many
666:
262:69 mi (111 km), Southwest-northeast
8:
402:The name of the Beaverhead originates from
1352:Bodies of water of Madison County, Montana
673:
659:
651:
16:River in Montana, United States of America
518:United States Department of the Interior
51:
495:
351:Horse Prairie Creek, Grasshopper Creek
270:4,778 sq mi (12,370 km)
18:
557:"Beaverhead River and Big Hole River"
312:3,130 cu ft/s (89 m/s)
292:371 cu ft/s (10.5 m/s)
7:
1347:Rivers of Beaverhead County, Montana
626:"Drone Shot of the Beaverhead River"
538:from the original on 8 November 2009
59:Location of the mouth within Montana
509:Geographic Names Information System
14:
583:On the river with Lewis and Clark
1315:
882:Regional designations of Montana
463:
302:0 cu ft/s (0 m/s)
50:
43:
27:
636:from the original on 2021-05-06
514:United States Geological Survey
430:, the longest tributary of the
452:Drone Shot of Beaverhead River
211: • coordinates
135: • coordinates
1:
101:Physical characteristics
254:4,610 ft (1,410 m)
250: • elevation
178:5,545 ft (1,690 m)
174: • elevation
198: • location
121: • location
1368:
412:Lewis and Clark Expedition
308: • maximum
298: • minimum
288: • average
1311:
724:Congressional delegations
692:
534:. Montana Fishing Guide.
484:List of rivers of Montana
479:Montana Stream Access Law
316:
274:
182:
105:
96:Dillon & Twin Bridges
38:
26:
606:Stream Access in Montana
357: • right
347: • left
129:and Horse Prairie Creek
453:
392:Clark Canyon Reservoir
233:45.56778°N 112.33861°W
157:45.00028°N 112.85889°W
114:Clark Canyon Reservoir
877:Glacier National Park
581:Huser, Verne (2004).
451:
238:45.56778; -112.33861
162:45.00028; -112.85889
788:Tourist attractions
776:The Last Best Place
321:Basin features
229: /
153: /
1322:Montana portal
611:2009-03-10 at the
563:on 8 November 2009
532:"Beaverhead River"
504:"Beaverhead River"
454:
384:Continental Divide
1342:Rivers of Montana
1329:
1328:
449:
432:Mississippi River
368:
367:
1359:
1320:
1319:
1318:
675:
668:
661:
652:
645:
644:
642:
641:
621:
615:
603:
597:
596:
578:
572:
571:
569:
568:
553:
547:
546:
544:
543:
528:
522:
521:
500:
473:
468:
467:
466:
450:
420:Meriwether Lewis
372:Beaverhead River
358:
348:
330:
309:
299:
289:
244:
243:
241:
240:
239:
234:
230:
227:
226:
225:
222:
204:Twin Bridges, MT
175:
168:
167:
165:
164:
163:
158:
154:
151:
150:
149:
146:
136:
122:
54:
53:
47:
31:
19:
1367:
1366:
1362:
1361:
1360:
1358:
1357:
1356:
1332:
1331:
1330:
1325:
1316:
1314:
1307:
1148:Lewis and Clark
1014:
896:
887:Western Montana
867:Eastern Montana
853:
792:
761:Protected areas
700:
688:
679:
649:
648:
639:
637:
624:McLean, Bryce.
623:
622:
618:
613:Wayback Machine
604:
600:
593:
580:
579:
575:
566:
564:
555:
554:
550:
541:
539:
530:
529:
525:
502:
501:
497:
492:
469:
464:
462:
459:
440:
404:Beaverhead Rock
376:Jefferson River
356:
346:
333:Jefferson River
326:
307:
297:
287:
251:
237:
235:
231:
228:
223:
220:
218:
216:
215:
212:
199:
192:Jefferson River
173:
161:
159:
155:
152:
147:
144:
142:
140:
139:
134:
120:
63:
62:
61:
60:
57:
56:
55:
34:
17:
12:
11:
5:
1365:
1363:
1355:
1354:
1349:
1344:
1334:
1333:
1327:
1326:
1312:
1309:
1308:
1306:
1305:
1300:
1295:
1290:
1285:
1280:
1275:
1270:
1265:
1260:
1255:
1250:
1245:
1240:
1235:
1230:
1225:
1220:
1215:
1210:
1205:
1200:
1195:
1190:
1185:
1180:
1175:
1170:
1165:
1160:
1155:
1150:
1145:
1140:
1135:
1130:
1125:
1120:
1115:
1110:
1105:
1100:
1095:
1090:
1085:
1080:
1075:
1070:
1065:
1060:
1055:
1050:
1045:
1040:
1035:
1030:
1024:
1022:
1016:
1015:
1013:
1012:
1007:
1002:
997:
992:
987:
982:
977:
972:
967:
962:
957:
952:
947:
942:
937:
935:Columbia Falls
932:
927:
922:
917:
912:
906:
904:
902:Largest cities
898:
897:
895:
894:
889:
884:
879:
874:
869:
863:
861:
855:
854:
852:
851:
846:
841:
836:
831:
826:
821:
816:
811:
806:
800:
798:
794:
793:
791:
790:
785:
783:Transportation
780:
779:
778:
768:
763:
758:
753:
752:
751:
741:
736:
731:
726:
721:
719:Climate change
716:
710:
708:
702:
701:
693:
690:
689:
680:
678:
677:
670:
663:
655:
647:
646:
616:
598:
591:
573:
548:
523:
494:
493:
491:
488:
487:
486:
481:
475:
474:
471:Montana portal
458:
455:
428:Missouri River
396:Big Hole River
388:Red Rock River
366:
365:
362:Red Rock River
359:
353:
352:
349:
343:
342:
339:
335:
334:
331:
323:
322:
318:
317:
314:
313:
310:
304:
303:
300:
294:
293:
290:
284:
283:
280:
276:
275:
272:
271:
268:
264:
263:
260:
256:
255:
252:
249:
246:
245:
213:
210:
207:
206:
200:
197:
194:
193:
190:
184:
183:
180:
179:
176:
170:
169:
137:
131:
130:
127:Red Rock River
125:Confluence of
123:
117:
116:
111:
107:
106:
103:
102:
98:
97:
94:
90:
89:
84:
80:
79:
74:
70:
69:
65:
64:
58:
49:
48:
42:
41:
40:
39:
36:
35:
32:
24:
23:
15:
13:
10:
9:
6:
4:
3:
2:
1364:
1353:
1350:
1348:
1345:
1343:
1340:
1339:
1337:
1324:
1323:
1310:
1304:
1301:
1299:
1296:
1294:
1291:
1289:
1286:
1284:
1281:
1279:
1276:
1274:
1271:
1269:
1266:
1264:
1261:
1259:
1256:
1254:
1251:
1249:
1246:
1244:
1241:
1239:
1236:
1234:
1231:
1229:
1226:
1224:
1221:
1219:
1216:
1214:
1211:
1209:
1206:
1204:
1201:
1199:
1196:
1194:
1191:
1189:
1186:
1184:
1181:
1179:
1176:
1174:
1171:
1169:
1166:
1164:
1161:
1159:
1156:
1154:
1151:
1149:
1146:
1144:
1141:
1139:
1136:
1134:
1131:
1129:
1126:
1124:
1121:
1119:
1118:Golden Valley
1116:
1114:
1111:
1109:
1106:
1104:
1101:
1099:
1096:
1094:
1091:
1089:
1086:
1084:
1081:
1079:
1076:
1074:
1071:
1069:
1066:
1064:
1061:
1059:
1056:
1054:
1051:
1049:
1046:
1044:
1041:
1039:
1036:
1034:
1031:
1029:
1026:
1025:
1023:
1021:
1017:
1011:
1008:
1006:
1003:
1001:
998:
996:
993:
991:
988:
986:
983:
981:
978:
976:
973:
971:
968:
966:
963:
961:
958:
956:
953:
951:
948:
946:
943:
941:
938:
936:
933:
931:
928:
926:
923:
921:
918:
916:
913:
911:
908:
907:
905:
903:
899:
893:
890:
888:
885:
883:
880:
878:
875:
873:
870:
868:
865:
864:
862:
860:
856:
850:
847:
845:
842:
840:
837:
835:
832:
830:
827:
825:
822:
820:
817:
815:
812:
810:
807:
805:
802:
801:
799:
795:
789:
786:
784:
781:
777:
774:
773:
772:
771:State symbols
769:
767:
764:
762:
759:
757:
754:
750:
747:
746:
745:
742:
740:
737:
735:
732:
730:
727:
725:
722:
720:
717:
715:
712:
711:
709:
707:
703:
698:
697:
691:
687:
683:
676:
671:
669:
664:
662:
657:
656:
653:
635:
631:
627:
620:
617:
614:
610:
607:
602:
599:
594:
592:1-58544-344-1
588:
584:
577:
574:
562:
558:
552:
549:
537:
533:
527:
524:
519:
515:
511:
510:
505:
499:
496:
489:
485:
482:
480:
477:
476:
472:
461:
456:
438:
435:
433:
429:
424:
421:
417:
413:
409:
405:
400:
397:
393:
389:
385:
382:(east of the
381:
378:in southwest
377:
373:
363:
360:
354:
350:
344:
340:
336:
332:
329:
324:
319:
315:
311:
305:
301:
295:
291:
285:
281:
277:
273:
269:
265:
261:
257:
253:
247:
242:
214:
208:
205:
201:
195:
191:
189:
185:
181:
177:
171:
166:
138:
132:
128:
124:
118:
115:
112:
108:
104:
99:
95:
91:
88:
85:
81:
78:
77:United States
75:
71:
66:
46:
37:
30:
25:
20:
1313:
1213:Powder River
1138:Judith Basin
872:The Flathead
824:Demographics
749:bibliography
694:
638:. Retrieved
629:
619:
601:
582:
576:
565:. Retrieved
561:the original
551:
540:. Retrieved
526:
507:
498:
436:
425:
401:
371:
369:
364:, Ruby River
328:River system
1303:Yellowstone
1268:Sweet Grass
1188:Musselshell
950:Great Falls
892:Yellowstone
849:LGBT rights
338:Tributaries
236: /
224:112°20′19″W
160: /
148:112°51′32″W
1336:Categories
1263:Stillwater
1258:Silver Bow
1083:Deer Lodge
1043:Broadwater
1028:Beaverhead
990:Miles City
985:Livingston
734:Government
640:2021-05-06
630:guide-x.io
567:2009-11-10
542:2009-11-10
490:References
267:Basin size
221:45°34′04″N
145:45°00′01″N
22:Beaverhead
1293:Wheatland
1238:Roosevelt
1198:Petroleum
1133:Jefferson
1010:Whitefish
980:Lewistown
970:Kalispell
834:Education
739:Governors
729:Geography
699:(capital)
410:when the
408:Sacajawea
279:Discharge
1283:Treasure
1253:Sheridan
1233:Richland
1203:Phillips
1183:Missoula
1108:Garfield
1103:Gallatin
1098:Flathead
1063:Chouteau
1033:Big Horn
1020:Counties
995:Missoula
955:Hamilton
945:Glendive
920:Billings
915:Belgrade
910:Anaconda
844:Politics
839:Gun laws
809:Cannabis
804:Abortion
634:Archived
609:Archived
536:Archived
457:See also
68:Location
1248:Sanders
1243:Rosebud
1228:Ravalli
1223:Prairie
1208:Pondera
1178:Mineral
1173:Meagher
1163:Madison
1158:Lincoln
1153:Liberty
1123:Granite
1113:Glacier
1073:Daniels
1058:Cascade
925:Bozeman
859:Regions
829:Economy
819:Culture
797:Society
744:History
686:Montana
416:beavers
380:Montana
87:Montana
73:Country
1298:Wibaux
1288:Valley
1218:Powell
1168:McCone
1093:Fergus
1088:Fallon
1078:Dawson
1068:Custer
1053:Carter
1048:Carbon
1038:Blaine
1005:Sidney
1000:Polson
975:Laurel
965:Helena
940:Dillon
766:Sports
756:People
706:Topics
696:Helena
589:
341:
282:
259:Length
110:Source
1278:Toole
1273:Teton
960:Havre
930:Butte
814:Crime
714:Index
682:State
202:Near
188:Mouth
83:State
1193:Park
1143:Lake
1128:Hill
587:ISBN
370:The
93:City
684:of
1338::
632:.
628:.
516:,
512:.
506:.
434:.
674:e
667:t
660:v
643:.
595:.
570:.
545:.
520:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
