Knowledge (XXG)

Backward running

Source 📝

1725: 135: 38: 245:
muscle (pushes the heel down, raises the front of the foot) more as a prime mover than a shock absorber. When running backward downhill, the ball of the foot is used whereas forward downhill running uses mainly the heel to absorb the force. This requires more coordination and therefore develops brain
240:
or alternative mixed running. Some believe that running backwards helps balance out the strain brought on by normal running. Reversing the direction works the friction of tissues oppositely. Running flat or uphill, the heel is used to push off rather than the ball of the foot as normally occurs with
269:
Backward running adds another dimension to running, and when complemented by sidestepping in both directions (with and without crossovers front and behind intermittently) covers the essential dimensions of human movement on the two-dimensional plane. Diagonal movement as well as curving running (as
188:
Running backwards down a hill is more dangerous, and it is advised that someone learn how to drop into a backward roll before attempting it, to deal with any resulting tripping or loss of balance in the prone movement. Although the distance to the ground is greater running downhill backwards, the
265:
Other advantages to backward running are a reduction in fear related to the movement, a form of exercise that is naturally more reserved, gains in balance, and the general enjoyment resulting from entertaining activities like these. Due to constantly having to look behind oneself, or sometimes
184:
Running backwards up a hill is not very dangerous. It will always be at a lower speed due to the enhanced difficulty, and if one trips there is less of a distance towards the ground and it is easier to absorb the impact with the arms and buttocks so that the head is not as likely to hit.
209:
As the head faces forward, running backwards has the danger in that the runner cannot see anything on the ground or in the way of his or her path. Unlike forward running, it is also much more difficult to brace a backward fall or drop into a roll if one trips.
249:
While downhill backward running is essentially the reverse of uphill running, and uphill backward running of downhill running, they are different in that the fibres would fire differently due to differences in the isotonic motions. The former is an
176:
Backward running is a less-natural motion but can be accomplished with some speed with practice. It is better to start out backward walking (also called retropedaling), which is relatively easy, and increase speed over time. Like normal running,
266:
keeping the eyes fixed, people can learn to run with more neck mobility or without a straight look ahead. This can stress the neck muscles which can be dangerous if done too aggressively, but in the long term could lead to adaptations in them.
189:
incline makes it much easier to perform rolls in downhill running, than when running level ground, so it can be done more instinctively. This applies to backward running and the backroll as it does to front running and the front roll.
640:
BR had reduced PFJCF compared to FR. This was caused by an increased knee moment, due to differences in magnitude and location of the GRF vector relative to the knee. BR can therefore be used to exercise with decreased
258:
movement, and the latter is a concentric version of an eccentric movement. Both concentric and eccentric movements have advantages in training, which is why most weight lifters perform both for set times.
638:
Patellofemoral pain (PFP) is a common injury and increased patellofemoral joint compression forces (PFJCF) may aggravate symptoms. Backward running (BR) has been suggested for exercise with reduced PFJCF.
774: 681:
backward running had significantly higher magnitude of coordination variability compared to forward running, signifying that more degrees of freedom were involved in backward running
655:
Mehdizadeh, S; Arshi, AR; Davids, K (July 2015). "Quantifying coordination and coordination variability in backward versus forward running: Implications for control of motion".
832: 796: 201:, and more freedom of movement is possible with backward running due to less coordination. Training this way can also increase metabolic efficiency with forward running. 739:
Higbie, EJ; Cureton, KJ; Warren, GL; Prior, BM (1996). "Effects of concentric and eccentric training on muscle strength, cross-sectional area, and neural activation".
262:
With all forms there is an obvious backward lean relative to normal running's forward lean, which can shift the stress of the other muscle fibres a small degree.
693:
Ordway, JD; Laubach, LL; Vanderburgh, PM; Jackson, KJ (30 March 2016). "The Effects of Backwards Running Training on Forward Running Economy in Trained Males".
448:
100 meters, 200 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 5000 meters, 10,000 meters, half marathon, marathon, 4 × 100 meters, 4 × 400 meters
213:
Turning the head around while running can generally eliminate the visual impediment, although it is awkward, limits speed, and may result in neck strain.
951: 427:
100 meters, 200 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 5000 meters, 10,000 meters, half marathon, 4 × 100 meters, 4 × 400 meters
406:
100 meters, 200 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 5000 meters, 10,000 meters, half marathon, 4 × 100 meters, 4 × 400 meters
867: 273:
Backwards running allows referees in sports such as football or rugby to continuously observe an area of play without interfering with play.
377:
100 meters, 200 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 5000 meters, 10,000 meters, 4 × 100 meters, 4 × 400 meters
356:
100 meters, 200 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 5000 meters, 10,000 meters, 4 × 400 meters, 4 × 100 meters
335:
100 meters, 200 meters, 400 meters, 800 meters, 1500 meters, 3000 meters, 5000 meters, 10,000 meters, 4 × 400 meters, 4 × 100 meters
121: 55: 1734: 1501: 102: 1674: 944: 388: 74: 59: 512: 81: 392: 396: 810: 169:
in reverse, so that one travels in the direction one's back is facing rather than one's front. It is classed as a
88: 48: 1729: 937: 586:
More metabolic energy must be spent in the opposite case when muscle is forced to work against its basic property
526: 1762: 1757: 1668: 1216: 1205: 963: 1306: 919: 216:
Practicing tumbling and exerting force in a backwards direction with the arms through various exercises like
70: 1658: 1653: 1647: 1641: 1367: 1362: 1301: 1295: 1289: 1283: 1153: 496: 504: 1357: 1352: 1321: 1237: 979: 1514: 1509: 1485: 1331: 924: 644: 270:
is done on long race tracks like 200 m and longer in the Olympics) are additional forms of running.
1316: 1053: 864: 1663: 1471: 1450: 1142: 1136: 1124: 1118: 1111: 960: 718: 251: 221: 1705: 1519: 1311: 1105: 1100: 1095: 1090: 899: 826: 790: 756: 710: 672: 629: 577: 242: 95: 1006: 748: 702: 664: 619: 611: 567: 559: 134: 894: 974: 871: 1550: 1427: 624: 599: 572: 547: 486: 304: 1751: 1700: 1695: 1625: 1608: 1416: 1326: 1259: 1253: 1072: 1029: 491: 472: 460: 1422: 1409: 1402: 1264: 984: 722: 668: 615: 178: 752: 706: 17: 1593: 1479: 1246: 1222: 1210: 1200: 1190: 1184: 1178: 1129: 989: 466: 325: 308: 217: 37: 1555: 1532: 1458: 1274: 1172: 1166: 1161: 1066: 1060: 1047: 1041: 1035: 346: 255: 1544: 1538: 1526: 1465: 1444: 1347: 1227: 1024: 1019: 1014: 904: 198: 714: 676: 633: 581: 563: 760: 197:
Backward motion is less energy efficient, but backward running can reduce
1614: 1395: 1195: 1082: 600:"Patellofemoral joint compression forces in backward and forward running" 548:"Running backwards: soft landing-hard takeoff, a less efficient rebound" 1603: 1598: 1588: 1583: 877: 438: 421: 350: 233: 166: 1620: 1578: 367: 929: 846: 224:
may aid in stopping damage or injury from falls or stopping falls.
442: 417: 400: 371: 329: 133: 909: 933: 914: 31: 546:
Cavagna, GA; Legramandi, MA; La Torre, A (7 February 2011).
314:
100 meters, 400 meters, 3000 meters und 4 × 100 meters
181:
backwards will add an additional degree of difficulty.
598:
Roos, PE; Barton, N; van Deursen, RW (1 June 2012).
500:, and directed by Lachlan Ryan and Jarrod Theodore. 1688: 1634: 1571: 1564: 1500: 1436: 1387: 1380: 1340: 1273: 1236: 1152: 1081: 1005: 998: 62:. Unsourced material may be challenged and removed. 900:Barry T. Bates, PhD.'s website on retro locomotion 831:: CS1 maint: bot: original URL status unknown ( 795:: CS1 maint: bot: original URL status unknown ( 813:. Archived from the original on 12 August 2014 777:. Archived from the original on 12 August 2014 945: 727:Five weeks of BR training improved FR economy 8: 490:was released. It was executive produced by 1568: 1384: 1002: 952: 938: 930: 484:In 2012, an Australian comedy film called 623: 571: 122:Learn how and when to remove this message 280: 138:A marathon participant running backwards 538: 920:Marcha Reversiva Brasil Pablo Galletto 824: 788: 895:Backward Running and Walking in Japan 7: 878:http://www.tantecosemeravigliose.com 173:, the reverse of a normal movement. 60:adding citations to reliable sources 25: 1723: 865:7. IRR-Weltmeisterschaften 2018. 847:6. IRR-Weltmeisterschaften 2016. 36: 511:, as part of their debut album 246:power along with muscle power. 236:and backward running is called 47:needs additional citations for 925:Cupcake Classic Backwards Mile 915:Germany and World-Championship 669:10.1016/j.gaitpost.2015.05.006 616:10.1016/j.jbiomech.2012.03.020 1: 1730:Sport of athletics portal 741:Journal of Applied Physiology 241:forward running, working the 881:, retrieved 29 November 2016 854:, retrieved 29 November 2016 753:10.1152/jappl.1996.81.5.2173 707:10.1519/JSC.0000000000001153 1733: • Current 1779: 432:7. IRR World Championships 411:6. IRR World Championships 382:5. IRR World Championships 361:4. IRR World Championships 340:3. IRR World Championships 319:2. IRR World Championships 298:1. IRR World Championships 232:The combination of normal 1719: 970: 527:Level and incline running 179:running up and down hills 27:Act of running in reverse 870:6 September 2021 at the 455:Notable backward runners 811:"retrorunningworld.org" 321: 297: 564:10.1098/rspb.2010.1212 139: 1322:Distance medley relay 980:Cross country running 137: 1675:Marathon mixed relay 1510:Athletics pentathlon 1332:Shuttle hurdle relay 852:retrorunning2016.com 322:20/21 September 2008 56:improve this article 1317:Sprint medley relay 1217:3000 m steeplechase 1206:2000 m steeplechase 910:Backward Running UK 695:J Strength Cond Res 277:World Championships 507:released the song 503:In 2013, the band 494:, the director of 140: 71:"Backward running" 1745: 1744: 1706:Wheelchair racing 1684: 1683: 1496: 1495: 1376: 1375: 775:"retrorunning.de" 452: 451: 364:24/25 August 2012 243:tibialis anterior 228:Physical benefits 151:running backwards 147:backwards running 132: 131: 124: 106: 18:Running backwards 16:(Redirected from 1770: 1728: 1727: 1726: 1711:Backward running 1569: 1489: 1475: 1454: 1385: 1133: 1057: 1003: 954: 947: 940: 931: 882: 861: 855: 843: 837: 836: 830: 822: 820: 818: 807: 801: 800: 794: 786: 784: 782: 771: 765: 764: 747:(5): 2173–2181. 736: 730: 729: 690: 684: 683: 652: 646: 643: 627: 595: 589: 588: 575: 558:(1704): 339–46. 543: 497:The Mighty Ducks 389:Saint Christophe 281: 163:retro locomotion 145:, also known as 143:Backward running 127: 120: 116: 113: 107: 105: 64: 40: 32: 21: 1778: 1777: 1773: 1772: 1771: 1769: 1768: 1767: 1763:Novelty running 1758:Endurance games 1748: 1747: 1746: 1741: 1724: 1722: 1715: 1680: 1630: 1560: 1492: 1483: 1469: 1448: 1432: 1372: 1336: 1269: 1232: 1154:Middle-distance 1148: 1127: 1077: 1051: 994: 975:Track and field 966: 958: 891: 886: 885: 872:Wayback Machine 862: 858: 844: 840: 823: 816: 814: 809: 808: 804: 787: 780: 778: 773: 772: 768: 738: 737: 733: 692: 691: 687: 654: 653: 649: 639: 597: 596: 592: 545: 544: 540: 535: 523: 509:Reverse Running 505:Atoms For Peace 482: 480:Popular culture 457: 435:12–15 July 2018 414:14–17 July 2016 385:1–3 August 2014 279: 234:forward running 230: 207: 195: 155:reverse running 128: 117: 111: 108: 65: 63: 53: 41: 28: 23: 22: 15: 12: 11: 5: 1776: 1774: 1766: 1765: 1760: 1750: 1749: 1743: 1742: 1735:Olympic events 1720: 1717: 1716: 1714: 1713: 1708: 1703: 1698: 1692: 1690: 1686: 1685: 1682: 1681: 1679: 1678: 1671: 1666: 1661: 1656: 1651: 1644: 1638: 1636: 1632: 1631: 1629: 1628: 1623: 1618: 1611: 1606: 1601: 1596: 1591: 1586: 1581: 1575: 1573: 1566: 1562: 1561: 1559: 1558: 1553: 1551:Tetradecathlon 1548: 1541: 1536: 1529: 1524: 1523: 1522: 1517: 1506: 1504: 1498: 1497: 1494: 1493: 1491: 1490: 1476: 1462: 1455: 1440: 1438: 1434: 1433: 1431: 1430: 1428:Softball throw 1425: 1420: 1413: 1406: 1399: 1391: 1389: 1382: 1378: 1377: 1374: 1373: 1371: 1370: 1365: 1360: 1355: 1350: 1344: 1342: 1338: 1337: 1335: 1334: 1329: 1324: 1319: 1314: 1309: 1304: 1299: 1292: 1287: 1279: 1277: 1271: 1270: 1268: 1267: 1262: 1257: 1250: 1242: 1240: 1234: 1233: 1231: 1230: 1225: 1220: 1213: 1208: 1203: 1198: 1193: 1188: 1181: 1176: 1169: 1164: 1158: 1156: 1150: 1149: 1147: 1146: 1139: 1134: 1122: 1115: 1108: 1103: 1098: 1093: 1087: 1085: 1079: 1078: 1076: 1075: 1070: 1063: 1058: 1044: 1039: 1032: 1027: 1022: 1017: 1011: 1009: 1000: 996: 995: 993: 992: 987: 982: 977: 971: 968: 967: 959: 957: 956: 949: 942: 934: 928: 927: 922: 917: 912: 907: 902: 897: 890: 889:External links 887: 884: 883: 856: 838: 802: 766: 731: 685: 647: 610:(9): 1656–60. 590: 537: 536: 534: 531: 530: 529: 522: 519: 487:Reverse Runner 481: 478: 477: 476: 470: 464: 456: 453: 450: 449: 446: 436: 433: 429: 428: 425: 415: 412: 408: 407: 404: 386: 383: 379: 378: 375: 365: 362: 358: 357: 354: 344: 341: 337: 336: 333: 323: 320: 316: 315: 312: 302: 299: 295: 294: 291: 288: 285: 278: 275: 229: 226: 206: 203: 194: 191: 171:retro movement 165:is the act of 130: 129: 44: 42: 35: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 1775: 1764: 1761: 1759: 1756: 1755: 1753: 1740: 1736: 1732: 1731: 1718: 1712: 1709: 1707: 1704: 1702: 1701:Multiday race 1699: 1697: 1696:Frame running 1694: 1693: 1691: 1687: 1677: 1676: 1672: 1670: 1667: 1665: 1662: 1660: 1657: 1655: 1652: 1650: 1649: 1645: 1643: 1640: 1639: 1637: 1633: 1627: 1626:Ultramarathon 1624: 1622: 1619: 1617: 1616: 1612: 1610: 1609:Half marathon 1607: 1605: 1602: 1600: 1597: 1595: 1592: 1590: 1587: 1585: 1582: 1580: 1577: 1576: 1574: 1570: 1567: 1563: 1557: 1554: 1552: 1549: 1547: 1546: 1542: 1540: 1537: 1535: 1534: 1530: 1528: 1525: 1521: 1518: 1516: 1513: 1512: 1511: 1508: 1507: 1505: 1503: 1499: 1487: 1482: 1481: 1477: 1473: 1468: 1467: 1463: 1461: 1460: 1456: 1452: 1447: 1446: 1442: 1441: 1439: 1435: 1429: 1426: 1424: 1421: 1419: 1418: 1414: 1412: 1411: 1407: 1405: 1404: 1400: 1398: 1397: 1393: 1392: 1390: 1386: 1383: 1379: 1369: 1366: 1364: 1361: 1359: 1356: 1354: 1351: 1349: 1346: 1345: 1343: 1339: 1333: 1330: 1328: 1327:Swedish relay 1325: 1323: 1320: 1318: 1315: 1313: 1310: 1308: 1305: 1303: 1300: 1298: 1297: 1293: 1291: 1288: 1286: 1285: 1281: 1280: 1278: 1276: 1272: 1266: 1263: 1261: 1258: 1256: 1255: 1251: 1249: 1248: 1244: 1243: 1241: 1239: 1238:Long-distance 1235: 1229: 1226: 1224: 1221: 1219: 1218: 1214: 1212: 1209: 1207: 1204: 1202: 1199: 1197: 1194: 1192: 1189: 1187: 1186: 1182: 1180: 1177: 1175: 1174: 1170: 1168: 1165: 1163: 1160: 1159: 1157: 1155: 1151: 1145: 1144: 1140: 1138: 1135: 1131: 1126: 1123: 1121: 1120: 1116: 1114: 1113: 1109: 1107: 1104: 1102: 1099: 1097: 1094: 1092: 1089: 1088: 1086: 1084: 1080: 1074: 1071: 1069: 1068: 1064: 1062: 1059: 1055: 1050: 1049: 1045: 1043: 1040: 1038: 1037: 1033: 1031: 1028: 1026: 1023: 1021: 1018: 1016: 1013: 1012: 1010: 1008: 1004: 1001: 997: 991: 988: 986: 983: 981: 978: 976: 973: 972: 969: 965: 962: 955: 950: 948: 943: 941: 936: 935: 932: 926: 923: 921: 918: 916: 913: 911: 908: 906: 903: 901: 898: 896: 893: 892: 888: 880: 879: 874: 873: 869: 866: 860: 857: 853: 849: 848: 842: 839: 834: 828: 812: 806: 803: 798: 792: 776: 770: 767: 762: 758: 754: 750: 746: 742: 735: 732: 728: 724: 720: 716: 712: 708: 704: 700: 696: 689: 686: 682: 678: 674: 670: 666: 662: 658: 651: 648: 645: 642: 635: 631: 626: 621: 617: 613: 609: 605: 601: 594: 591: 587: 583: 579: 574: 569: 565: 561: 557: 553: 552:Proc Biol Sci 549: 542: 539: 532: 528: 525: 524: 520: 518: 516: 515: 510: 506: 501: 499: 498: 493: 492:Stephen Herek 489: 488: 479: 474: 473:Surasa Mairer 471: 468: 465: 462: 461:Ferdie Adoboe 459: 458: 454: 447: 444: 440: 437: 434: 431: 430: 426: 423: 419: 416: 413: 410: 409: 405: 402: 398: 394: 393:Saint Vincent 390: 387: 384: 381: 380: 376: 373: 369: 366: 363: 360: 359: 355: 352: 348: 345: 343:7/8 July 2010 342: 339: 338: 334: 331: 327: 324: 318: 317: 313: 310: 306: 303: 300: 296: 292: 289: 286: 283: 282: 276: 274: 271: 267: 263: 260: 257: 254:version of a 253: 247: 244: 239: 238:mixed running 235: 227: 225: 223: 219: 214: 211: 204: 202: 200: 192: 190: 186: 182: 180: 174: 172: 168: 164: 160: 159:retro running 156: 152: 148: 144: 136: 126: 123: 115: 112:November 2008 104: 101: 97: 94: 90: 87: 83: 80: 76: 73: –  72: 68: 67:Find sources: 61: 57: 51: 50: 45:This article 43: 39: 34: 33: 30: 19: 1738: 1721: 1710: 1673: 1646: 1613: 1543: 1531: 1478: 1464: 1457: 1443: 1423:Weight throw 1415: 1408: 1401: 1394: 1294: 1282: 1265:One hour run 1252: 1245: 1215: 1183: 1171: 1141: 1117: 1110: 1065: 1046: 1034: 985:Road running 905:RetroRunning 876: 863: 859: 851: 845: 841: 815:. Retrieved 805: 779:. Retrieved 769: 744: 740: 734: 726: 701:(3): 763–7. 698: 694: 688: 680: 663:(2): 172–7. 660: 657:Gait Posture 656: 650: 637: 607: 603: 593: 585: 555: 551: 541: 513: 508: 502: 495: 485: 483: 301:10 June 2006 272: 268: 264: 261: 248: 237: 231: 215: 212: 208: 196: 193:Biomechanics 187: 183: 175: 170: 162: 158: 154: 150: 146: 142: 141: 118: 109: 99: 92: 85: 78: 66: 54:Please help 49:verification 46: 29: 1480:Triple jump 990:Racewalking 817:18 February 781:18 February 467:Thomas Dold 326:Pietrasanta 309:Switzerland 284:Competition 218:crabwalking 1752:Categories 1556:Icosathlon 1533:Heptathlon 1459:Pole vault 1307:4 × 1500 m 533:References 347:Kapfenberg 293:Distances 256:concentric 82:newspapers 1737:shown in 1545:Decathlon 1539:Octathlon 1527:Hexathlon 1466:Long jump 1445:High jump 1302:4 × 800 m 1296:4 × 400 m 1290:4 × 200 m 1284:4 × 100 m 1228:Two miles 961:Athletics 604:J Biomech 397:Châtillon 252:eccentric 199:knee pain 1615:Marathon 1502:Combined 1486:standing 1472:standing 1451:standing 1396:Shot put 1368:20,000 m 1363:10,000 m 1312:4 × mile 1260:20,000 m 1254:10,000 m 1196:One mile 1054:straight 868:Archived 827:cite web 791:cite web 715:26332781 677:26021460 634:22503882 582:20719774 521:See also 305:Rotkreuz 290:Location 222:planches 1739:italics 1635:Walking 1572:Running 1515:women's 1417:Javelin 1341:Walking 1083:Hurdles 1007:Sprints 761:8941543 723:5555182 625:3391667 573:3013407 439:Bologna 422:Germany 351:Austria 205:Dangers 167:running 96:scholar 1669:100 km 1621:Ekiden 1520:throws 1410:Hammer 1403:Discus 1388:Throws 1358:5000 m 1353:3000 m 1275:Relays 1247:5000 m 1223:3200 m 1211:3000 m 1201:2000 m 1191:1600 m 1185:1500 m 1179:1000 m 964:events 759:  721:  713:  675:  641:PFJCF. 632:  622:  580:  570:  368:Lleida 98:  91:  84:  77:  69:  1689:Other 1664:50 mi 1659:50 km 1654:35 km 1648:20 km 1642:10 km 1604:25 km 1599:20 km 1594:10 mi 1589:15 km 1584:10 km 1437:Jumps 1381:Field 1173:800 m 1167:600 m 1162:500 m 1143:400 m 1137:300 m 1125:200 m 1119:110 m 1112:100 m 1073:440 y 1067:400 m 1061:300 m 1048:200 m 1042:150 m 1036:100 m 1030:100 y 999:Track 719:S2CID 475:(AUT) 469:(GER) 463:(GHA) 443:Italy 418:Essen 401:Italy 372:Spain 330:Italy 161:, or 103:JSTOR 89:books 1579:5 km 1565:Road 1348:Mile 1106:80 m 1101:60 m 1096:55 m 1091:50 m 1025:60 m 1020:55 m 1015:50 m 875:In: 850:In: 833:link 819:2022 797:link 783:2022 757:PMID 711:PMID 673:PMID 630:PMID 578:PMID 514:Amok 287:Date 75:news 1130:low 749:doi 703:doi 665:doi 620:PMC 612:doi 568:PMC 560:doi 556:278 220:or 58:by 1754:: 829:}} 825:{{ 793:}} 789:{{ 755:. 745:81 743:. 725:. 717:. 709:. 699:30 697:. 679:. 671:. 661:42 659:. 636:. 628:. 618:. 608:45 606:. 602:. 584:. 576:. 566:. 554:. 550:. 517:. 395:, 391:, 157:, 153:, 149:, 1488:) 1484:( 1474:) 1470:( 1453:) 1449:( 1132:) 1128:( 1056:) 1052:( 953:e 946:t 939:v 835:) 821:. 799:) 785:. 763:. 751:: 705:: 667:: 614:: 562:: 445:) 441:( 424:) 420:( 403:) 399:( 374:) 370:( 353:) 349:( 332:) 328:( 311:) 307:( 125:) 119:( 114:) 110:( 100:· 93:· 86:· 79:· 52:. 20:)

Index

Running backwards

verification
improve this article
adding citations to reliable sources
"Backward running"
news
newspapers
books
scholar
JSTOR
Learn how and when to remove this message

running
running up and down hills
knee pain
crabwalking
planches
forward running
tibialis anterior
eccentric
concentric
Rotkreuz
Switzerland
Pietrasanta
Italy
Kapfenberg
Austria
Lleida
Spain

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.