2008 Isle of Man TT Superbike/Senior TT Leaderboard and Practice Times Superbike/Senior TT Leaderboard and Practice Times

| Rank_ | Rider | Mon_26_May | Tues_27_May | Wed_28_May | Thurs_29_May | Fri_30_May |
|---|---|---|---|---|---|---|
| 18 | Paul Owen 1000cc Kawasaki | 18` 52.63 119.992mph | – No Time | Cancelled No Time | 18` 58.17 119.339mph | 18` 39.73 121.304mph |
| 19 | John Burrows 1000cc Honda | 19` 02.890 118.847mph | – No Time | Cancelled No Time | 18` 55.69 119.600mph | 18` 43.93 120.851mph |