| 1 | Running (sport) | 561M – 660M | Interests > Fitness and wellness (fitness) > Running (sport) |
| 2 | road running (running) | 192M – 225M | Interests > Additional interests > road running (running) |
| 3 | Trail running (running) | 220M – 259M | Interests > Additional interests > Trail running (running) |
| 4 | running club (clubs and interest-based associations) | 247M – 291M | Interests > Additional interests > running club (clubs and interest-based associations) |
| 5 | 10K run (running) | 202M – 238M | Interests > Additional interests > 10K run (running) |
| 6 | 5K run (running) | 187M – 220M | Interests > Additional interests > 5K run (running) |
| 7 | long-distance running (running) | 62.8M – 73.8M | Interests > Additional interests > long-distance running (running) |
| 8 | sprint (running) | 93.7M – 110M | Interests > Additional interests > sprint (running) |
| 9 | Running Scared (2006 film) | 2.7M – 3.2M | Interests > Additional interests > Running Scared (2006 film) |
| 10 | Freerunning | 8.7M – 10.2M | Interests > Additional interests > Freerunning |
| 11 | Brooks Running | 2M – 2.4M | Interests > Additional interests > Brooks Running |
| 12 | adidas Running | 10.3M – 12.1M | Interests > Additional interests > adidas Running |
| 13 | Running, athletics news and content (sport) | 125M – 146M | Interests > Additional interests > Running, athletics news and content (sport) |
| 14 | Running, athletics equipment and clothing (sporting goods) | 850K – 1M | Interests > Additional interests > Running, athletics equipment and clothing (sporting goods) |
| 15 | Ultramarathon | 113M – 133M | Interests > Additional interests > Ultramarathon |
| 16 | Running Shoes | 3.3M – 3.9M | Interests > Additional interests > Running Shoes |
| 17 | Running shorts | 14.7M – 17.3M | Interests > Additional interests > Running shorts |
| 18 | Heavy metal music (music) | 604M – 710M | Interests > Entertainment (social concept) > Music (entertainment and media) > Heavy metal music (music) |
| 19 | Off-roading (motor sports) | 66M – 77.6M | Interests > Additional interests > Off-roading (motor sports) |
| 20 | Running Skirts | 10K – 11.8K | Interests > Additional interests > Running Skirts |
| 21 | Running Man (TV series) | 7.7M – 9.1M | Interests > Additional interests > Running Man (TV series) |
| 22 | Cross country running | 35.6M – 41.9M | Interests > Additional interests > Cross country running |
| 23 | Middle-distance running | 69.1M – 81.3M | Interests > Additional interests > Middle-distance running |
| 24 | Women's Running Magazine | 3.4M – 4M | Interests > Additional interests > Women's Running Magazine |
| 25 | Nike, Inc. (footwear) | 378M – 445M | Interests > Additional interests > Nike, Inc. (footwear) |
| 26 | American football players (sport) | 850K – 1M | Interests > Additional interests > American football players (sport) |
| 27 | Running, athletics clubs (sport) | 6.7M – 7.9M | Interests > Additional interests > Running, athletics clubs (sport) |
| 28 | Running races and events (sport) | 850K – 1M | Interests > Additional interests > Running races and events (sport) |
| 29 | Survival skills (outdoors activities) | 70.8M – 83.2M | Interests > Additional interests > Survival skills (outdoors activities) |
| 30 | tv game shows (tv shows) | 111M – 130M | Interests > Entertainment (social concept) > TV (films and television) > tv game shows (tv shows) |
| 31 | Sports comedy films (films) | 850K – 1M | Interests > Additional interests > Sports comedy films (films) |