| Similarity | Rank | |
|---|---|---|
| nurburgring | 0.886 | 62359 |
| can-am | 0.856 | 97817 |
| fontwell | 0.855 | 91336 |
| interlagos | 0.853 | 83794 |
| motor-racing | 0.851 | 68012 |
| kocinski | 0.841 | 59066 |
| bobsleigh | 0.840 | 72361 |
| super-fit | 0.839 | 72742 |
| suzuka | 0.839 | 67944 |
| gookey | 0.838 | 85672 |
| aldaniti | 0.837 | 54051 |
| nuvolari | 0.837 | 73356 |
| snetterton | 0.835 | 69228 |
| season-opening | 0.835 | 98622 |
| skydome | 0.835 | 98285 |
| four-stroke | 0.831 | 72968 |
| bradl | 0.829 | 41124 |
| kronberger | 0.827 | 82707 |
| karting | 0.826 | 75455 |
| hamsters | 0.826 | 96507 |
| 400cc | 0.823 | 89860 |
| handily | 0.823 | 75753 |
| sestriere | 0.822 | 85396 |
| pre-tournament | 0.822 | 98096 |
| f3000 | 0.822 | 86135 |