| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 2:12.39 | Premier 3 South East | 2026-01-25 |
| 100m Freestyle | 1:50.21 | Premier # 2 - South East/ Première # 2 - Sud-Est | 2025-12-13 |
| 100m IM | 2:19.33 | Premier 3 South East | 2026-01-25 |
| 50m Backstroke | 1:03.00 | Premier # 2 - South East/ Première # 2 - Sud-Est | 2025-12-13 |
| 50m Breaststroke | 1:12.27 | Premier # 2 - South East/ Première # 2 - Sud-Est | 2025-12-13 |
| 50m Freestyle | 47.61 | Premier 3 South East | 2026-01-25 |
Blakney, Joel's top personal bests include 100m Backstroke (2:12.39), 100m Freestyle (1:50.21), 100m IM (2:19.33), 50m Backstroke (1:03.00), 50m Breaststroke (1:12.27).
Blakney, Joel swims for Club Natation Bleu et Or.
Blakney, Joel has competed in 2 meets.