| 2019 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 12.4 | | | | 2 | nsA | | | Spinkhill | North of England League Division 3EC | 16 Jun 19 |
| 200 | 25.2 | | | | 4 | A | | | Boston | North of England League Division 3EC | 19 May 19 |
| 200 | 25.55 | | -0.1 | | 7 | 7 | | | Loughborough | Charnwood AC Open Series | 6 Apr 19 |
| 300 | 38.9 | | | | 1 | B | | | Derby | ESAA English Schools' Cup North Midlands Final | 17 Jun 19 |
| 400 | 56.8 | | | | 1 | B | | | Boston | North of England League Division 3EC | 19 May 19 |
| 400 | 57.09 | | | | 5 | | | | Grantham | Humberside & Lincolnshire County Championships (Day 1) | 11 May 19 |
| 400 | 57.9 | | | | 3 | B | | | Spinkhill | North of England League Division 3EC | 16 Jun 19 |
| SP5K | 10.92 | | | | 2 | | | | Loughborough | Charnwood AC Open Series | 6 Apr 19 |
| SP5K | 10.20 | | | | 3 | | | | Grantham | Humberside & Lincolnshire County Championships (Day 1) | 11 May 19 |
| SP4K | 12.11 | | | | 2 | | | | Derby | ESAA English Schools' Cup North Midlands Final | 17 Jun 19 |
| 2018 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 24.82 | | 1.1 | | 2 | | | | Boston | Humberside & Lincolnshire County Championships (Day 2) | 13 May 18 |
| 200 | 24.9 | | | | 1 | A | | | Grantham | UK Youth Development U13/U15 League Division Midland NE 1B | 19 May 18 |
| 200 | 25.4 | | | | 3 | A | | | Sutton in Ashfield | UK Youth Development U13/U15 League Division Midland NE 1B | 17 Jun 18 |
| 200 | 25.43 | | | | 4 | | | | Telford | Telford Games Open | 2 Sep 18 |
| 200 | 25.50 | | 1.1 | | 1 | h2 | | | Boston | Humberside & Lincolnshire County Championships (Day 2) | 13 May 18 |
| 200 | 25.96 | | 1.9 | | 1 | B | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 21 Apr 18 |
| 300 | 39.6 | | | | 4 | B | | | Gateshead | ESAA English Schools' Cup Final | 7 Jul 18 |
| 300 | 40.13 | | | | 1 | | | | Hull | Humberside & Lincolnshire County Championships (Day 1) | 12 May 18 |
| 300 | 40.4 | | | | 2 | A | | | Sutton in Ashfield | UK Youth Development U13/U15 League Division Midland NE 1B | 17 Jun 18 |
| 300 | 40.5 | | | | 2 | A | | | Grantham | UK Youth Development U13/U15 League Division Midland NE 1B | 19 May 18 |
| 300 | 41.01 | | | | 1 | A | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 21 Apr 18 |
| 300 | 41.40 | | | | 7 | A | | | Nottingham | Notts Mini League Inter County Match | 8 Sep 18 |
| SP4K | 11.96 | | | | 1 | | | | Telford | Telford Games Open | 2 Sep 18 |
| SP4K | 11.91 | | | | 1 | A | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 21 Apr 18 |
| SP4K | 11.62 | | | | 12 | | | | Gateshead | ESAA English Schools' Cup Final | 7 Jul 18 |
| SP4K | 11.47 | | | | 1 | B | | | Nottingham | Notts Mini League Inter County Match | 8 Sep 18 |
| SP4K | 11.31 | | | | 2 | | | | Boston | Humberside & Lincolnshire County Championships (Day 2) | 13 May 18 |
| SP4K | 10.67 | | | | 2 | A | | | Sutton in Ashfield | UK Youth Development U13/U15 League Division Midland NE 1B | 17 Jun 18 |
| SP4K | 9.73 | | | | 1 | A | | | Grantham | UK Youth Development U13/U15 League Division Midland NE 1B | 19 May 18 |
| 2017 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.0 | | | | 1 | B | | | Grantham | UK Youth Development U13/U15 League Division Midland North/East 1B | 22 Apr 17 |
| 200 | 26.37 | | | | 7 | B | | | Nuneaton | U13 / U15 Inter County | 9 Sep 17 |
| 200 | 26.7 | | | | 1 | B | | | Grantham | UK Youth Development U13/U15 League Division Midland North/East 1B | 22 Apr 17 |
| 200 | 27.6 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 13 May 17 |
| 300 | 42.1 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 13 May 17 |
| 300 | 42.4 | | | | 5 | A | | | Grantham | UK Youth Development U13/U15 League Midlands North/East Promotion Match | 15 Jul 17 |
| SP4K | 10.73 | | | | 3 | A | | | Grantham | UK Youth Development U13/U15 League Midlands North/East Promotion Match | 15 Jul 17 |
| SP4K | 10.68 | | | | 6 | | | | Cambridge | ESAA Anglian Schools Inter-County Championships | 18 Jun 17 |
| SP4K | 10.38 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 13 May 17 |
| SP4K | 10.31 | | | | 6 | A | | | Nuneaton | U13 / U15 Inter County | 9 Sep 17 |
| DT1.25K | 23.48 | | | | 1 | A | | | Grantham | UK Youth Development U13/U15 League Division Midland North/East 1B | 22 Apr 17 |
| DT1.25K | 21.08 | | | | 6 | A | | | Grantham | UK Youth Development U13/U15 League Midlands North/East Promotion Match | 15 Jul 17 |