EVENT 604 Boys 10/13 Yrs 200m Medley Team - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 2 | 1 | Cheshunt | | Cheshunt | |
| 3 | 3 | Bishops Stortford B | | Bishop Stort | 2:44.00 |
| 4 | 5 | Verulam | | Verulam | 2:38.27 |
| 5 | 4 | Hemel Hempstead B | | Hemel Hemp | 2:42.00 |
| 6 | 2 | Hoddesdon | | Hoddesdon | 3:03.67 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 1 | 7 | Tring | | Tring | 2:35.67 |
| 2 | 9 | Berkhamsted | | Berkhamsted | 2:34.35 |
| 3 | 11 | Hemel Hempstead A | | Hemel Hemp | 2:29.00 |
| 4 | 13 | Hatfield B | | Hatfield | 2:28.50 |
| 5 | 12 | Watford B | | Watford SC | 2:28.59 |
| 6 | 10 | Stevenage | | Stevenage | 2:29.00 |
| 7 | 8 | Harpenden B | | Harpenden | 2:34.91 |
| 8 | 6 | Bushey | | Bushey | 2:36.10 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 1 | 15 | Harpenden A | | Harpenden | 2:26.87 |
| 2 | 17 | City of St Albans A | | Co St Albans | 2:18.00 |
| 3 | 19 | Watford A | | Watford SC | 2:17.28 |
| 4 | 21 | Hatfield A | | Hatfield | 2:15.30 |
| 5 | 20 | Bishops Stortford A | | Bishop Stort | 2:16.83 |
| 6 | 18 | Potters Bar A | | Potters Bar | 2:17.38 |
| 7 | 16 | City of St Albans B | | Co St Albans | 2:26.00 |
| 8 | 14 | Potters Bar B | | Potters Bar | 2:28.05 |