| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world record for 100 meter hurdles | 1.63 | 0.2 | 591 | 22 |
| women's 100 meter hurdles world record | 1.37 | 0.5 | 3920 | 96 |
| 100 meter hurdles world record men | 0.43 | 0.7 | 469 | 46 |
| men's 100 meter hurdles world record | 1.02 | 0.5 | 6387 | 42 |
| world record for 400m hurdles | 0.67 | 0.9 | 3944 | 35 |
| world record for hurdles | 1.41 | 0.2 | 9451 | 45 |
| women's 400 meter hurdles world record | 1.44 | 1 | 9129 | 53 |
| fastest 100 meter hurdles | 0.65 | 1 | 4819 | 37 |
| world record 110m hurdles | 1.71 | 0.4 | 7147 | 98 |
| world record 100m hurdles women | 1.38 | 1 | 560 | 72 |
| men's 400 meter hurdle world record | 0.97 | 0.8 | 7340 | 8 |
| women's 100m hurdles world record | 1.77 | 1 | 393 | 58 |
| world record 300m hurdles | 1.43 | 0.8 | 602 | 46 |
| 400 m hurdles world record | 1.4 | 0.4 | 6862 | 13 |
| world record 110m hurdles men | 1.7 | 0.1 | 6792 | 24 |
| world record 400m hurdles men | 0.5 | 0.4 | 5928 | 60 |
| world record 400 hurdles | 1.9 | 0.7 | 6083 | 73 |
| women's 100m hurdles record | 1.29 | 0.9 | 2493 | 39 |
