| 2012 U20 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 6.02 | i | | | 4 | | | | Lee Valley | Hertfordshire Indoor Championships | 4 Mar 12 |
| LJ | 5.88 | | | | 1 | B | | | Carshalton | Southern Athletics League Division 2 C | 9 Jun 12 |
| 2011 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 6.30 | | | | 3 | | | | Hemel Hempstead | Hertfordshire County Schools' Championships | 11 Jun 11 |
| LJ | 6.16 | | | | 2 | A | | | Bedford | Eastern Young Athletes' League | 3 Jul 11 |
| LJ | 6.08 | w | 2.4 | | 6 | | | | Ashford | SEAA U15/U17 Championships | 6 Aug 11 |
| LJ | 6.02 | | 1.2 | | | | | | Ashford | SEAA U15/U17 Championships | 6 Aug 11 |
| LJ | 5.95 | | | | 2 | A | | | Chelmsford | Eastern Young Athletes' League | 1 May 11 |
| LJ | 5.93 | | | | 4 | A | | | Cambridge | Hibberd, Bemax & Peterhouse Trophies | 4 Sep 11 |
| LJ | 5.90 | | | | 1 | A | | | Watford | Eastern Young Athletes' League | 12 Jun 11 |
| LJ | 5.86 | | | | 5 | | | | Watford | Watford Open | 29 Jun 11 |
| LJ | 5.86 | | | | 1 | A | | | Basildon | Eastern Young Athletes' League | 24 Jul 11 |
| LJ | 5.59 | i | | | 1 | | | | Lee Valley | Hertfordshire Championships | 6 Mar 11 |
| SP5K | 9.74 | | | | 4 | A | | | Bedford | Eastern Young Athletes' League | 3 Jul 11 |
| 2010 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 24.8 | | | | 3 | B | | | Cambridge | Eastern Young Athletes' League | 6 Jun 10 |
| LJ | 5.99 | | | | 1 | | | | Lee Valley | Eastern Young Athletes' League | 25 Apr 10 |
| LJ | 5.99 | | | | 1 | B | | | Cambridge | Eastern Young Athletes' League | 6 Jun 10 |
| LJ | 5.93 | | | | 6 | | | | Hemel Hempstead | Hertfordshire Schools Championships | 12 Jun 10 |
| LJ | 5.83 | | | | 1 | B | | | Hemel Hempstead | Southern Men's League Division 3N Match 1 | 31 Jul 10 |
| LJ | 5.80 | | | | 3 | A | | | Lee Valley | Southern Men's League Division 3N Match 2 | 10 Jul 10 |
| LJ | 5.74 | | -1.7 | | 4 | | | | Watford | Hertfordshire County Championships | 9 May 10 |
| LJ | 5.73 | | | | 1 | B | | | Watford | Eastern Young Athletes' League | 27 Jun 10 |
| LJ | 5.72 | | | | 1 | | | | Watford | Watford Graded Open | 16 Jun 10 |
| LJ | 5.66 | | | | 2 | A | | | Braintree | Eastern Young Athletes' League | 11 Jul 10 |
| LJ | 5.64 | | | | 3 | A | | | Grays | Southern Men's League Division 3N | 5 Jun 10 |
| 2009 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 12.4 | | | | 3 | | | | Hemel Hempstead | Dacorum & Tring AC Club Championships | 20 Sep 09 |
| 100 | 12.7 | | | | 3 | ns1 | | | Hemel Hempstead | Eastern Young Athletes League | 7 Jun 09 |
| 800 | 2:36.4 | | | | P | | | | Stevenage | Hertfordshire Schools Multi Events Championships | 7 May 09 |
| 80HU15M | 15.8 | | | | P | | | | Stevenage | Hertfordshire Schools Multi Events Championships | 7 May 09 |
| HJ | 1.51 | | | | P | | | | Stevenage | Hertfordshire Schools Multi Events Championships | 7 May 09 |
| LJ | 5.91 | | | | 1 | | | | Watford | Hertfordshire Schools Championships | 13 Jun 09 |
| LJ | 5.81 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 7 Jun 09 |
| LJ | 5.80 | | 0.7 | | 6 | | | | Don Valley | Aviva ESAA English Schools' Championships | 10 Jul 09 |
| LJ | 5.73 | | | | 1 | A | | | Basildon | Eastern Young Athletes League | 28 Jun 09 |
| LJ | 5.66 | | | | 2 | A | | | Cambridge | Eastern Young Athletes' League Plate Final | 13 Sep 09 |
| LJ | 5.59 | | | | 1 | B | | | Thurrock | Eastern Young Athletes' League | 16 Aug 09 |
| LJ | 5.52 | | | | 3 | | | | Hemel Hempstead | Dacorum & Tring AC Club Championships | 20 Sep 09 |
| LJ | 5.34 | | | | 2 | | | | Watford | Watford Open Graded Meeting | 9 Sep 09 |
| LJ | 5.30 | | | | P | | | | Stevenage | Hertfordshire Schools Multi Events Championships | 7 May 09 |
| SP4K | 7.92 | | | | P | | | | Stevenage | Hertfordshire Schools Multi Events Championships | 7 May 09 |
| JT600 | 33.03 | | | | 3 | A | | | Cambridge | Eastern Young Athletes' League Plate Final | 13 Sep 09 |
| PenU15M | 1781 | | | | 9 | | | | Stevenage | Hertfordshire Schools Multi Events Championships | 7 May 09 |
| 2008 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 5.05 | | | | | | | | St. Albans | Eastern Young Athletes' League | 29 Jun 08 |
| LJ | 4.99 | | | | | | | | Hemel Hempstead | Eastern Young Athletes' League Auxiliary Final | 14 Sep 08 |
| LJ | 4.81 | | | | | | | | Sandy | Eastern Young Athletes League | 3 Aug 08 |
| 2007 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 4.75 | | | | 1 | | | | Watford | Hertfordshire County Schools Championships | 9 Jun 07 |