| B Final | ||||||
| Lane | Comp.No. | Name | YoB | Cat | Club/Country | Time |
| 1 | 2 | Tharon Drake | 92 | S11 | USA | 5:04.39 |
| 2 | 3 | Israel Oliver | 87 | S11 | Spain | 4:56.82 |
| 3 | 4 | Bastian Fontayne | 97 | S9 | Germany | 4:49.75 |
| 4 | 5 | Miguel Sanchez Mateo | 94 | S12 | Spain | 4:43.50 |
| 5 | 6 | Klaus Steinhauer | 96 | S10 | Germany | 4:44.04 |
| 6 | 7 | Craig McNeil | 97 | S10 | SwimTrafford | 4:53.48 |
| 7 | 8 | Jonathan McGrath | 93 | S8 | Ireland | 4:58.83 |
| 8 | 9 | Hannes Schuermann | 97 | S7 | Germany | 5:28.81 |