| Event | Start Date | Engines | Added |
|---|---|---|---|
| Strumpshaw Steam Rally | 24 May 2008 | 64 | May 2008 |
| Belvoir Castle Steam Festival | 17 May 2008 | 30 | May 2008 |
| Single Sole Steam Weekend | 10 May 2008 | 9 | May 2008 |
| RLS Crawford Visit | 10 May 2008 | 19 | May 2008 |
| Abbey Hill Steam Rally | 5 May 2008 | 24 | May 2008 |
| Rushden Cavalcade | 4 May 2008 | 12 | May 2008 |