| 2026 U15 Hallamshire |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:46.65 | i | | | 3 | P1 | | | Sheffield | RJT Series Indoors and Master GP | 4 Jan 26 |
| 60HU15W | 10.38 | i | | | 3 | P2 | | | Sheffield | RJT Series Indoors and Master GP | 4 Jan 26 |
| HJ | 1.36 | i | | | 9 | P | | | Sheffield | RJT Series Indoors and Master GP | 4 Jan 26 |
| LJ | 4.50 | i | | | 9 | P | | | Sheffield | RJT Series Indoors and Master GP | 4 Jan 26 |
| SP3K | 7.56 | i | | | 5 | P | | | Sheffield | RJT Series Indoors and Master GP | 4 Jan 26 |
| PenIU15W | 2411 | i | | | 2 | | | | Sheffield | RJT Series Indoors and Master GP | 4 Jan 26 |
| 2025 U13 Hallamshire |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 50 | 8.1 | i | | | 3 | A02 | | | Wakefield | Wakefield Harriers Winter Series | 22 Mar 25 |
| 50 | 8.1 | i | | | 4 | B02 | | | Wakefield | Wakefield Harriers Winter Series | 22 Mar 25 |
| 50 | 8.2 | i | | | 4 | A2 | | | Wakefield | Wakefield Harriers Winter Series | 22 Feb 25 |
| 60 | 8.91 | i | | | 5 | A07 | | | Sheffield | RJT Series Indoors and Master GP | 13 Dec 25 |
| 60 | 9.33 | i | | | 4 | h3 | | | Sheffield | Northern Athletics U15 & U13 Championships | 2 Feb 25 |
| 60 | 9.38 | i | | | 5 | 4 | | | Sheffield | RJT Series & Master GP | 25 Jan 25 |
| 100 | 14.2 | | | | 2 | h2 | | | Doncaster | South Yorkshire County Schools Championships | 14 Jun 25 |
| 100 | 14.3 | | | | 4 | | | | Doncaster | South Yorkshire County Schools Championships | 14 Jun 25 |
| 100 | 14.61 | | -0.6 | | 3 | 1 | | | Sheffield | Steel City Rising Stars | 24 Aug 25 |
| 100 | 14.7 | | | | 4 | 1 | | | Doncaster | South Yorkshire Outdoor Track & Field Series | 23 May 25 |
| 200 | 29.53 | i | | | 5 | 4 | | | Sheffield | South Yorkshire CAA Indoor Open Series | 2 Nov 25 |
| 200 | 30.84 | i | | | 3 | 2 | | | Sheffield | South Yorkshire CAA Indoor Series | 23 Mar 25 |
| 200 | 30.95 | i | | | 5 | 19 | | | Sheffield | RJT Series & Master GP | 25 Jan 25 |
| 600 | 1:50.84 | i | | | 6 | 1 | | | Sheffield | South Yorkshire CAA Indoor Open Series | 14 Dec 25 |
| 800 | 2:43.26 | | | | 3 | A | | | York | UK Youth Development League Lower - Northern Premier East | 1 Jun 25 |
| 800 | 2:44.20 | | | | 3 | D | | | Mansfield | Jointly held Nottinghamshire AAA's and Derbyshire Athletics County Championships | 10 May 25 |
| 800 | 2:44.2 | | | | 2 | 1 | | | Rotherham | South Yorkshire Outdoor Track & Field Series | 20 Jun 25 |
| 800 | 2:45.62 | | | | 2 | B | | | Sheffield | UK Youth Development League Lower - Northern Premier East | 3 May 25 |
| 800 | 2:46.62 | i | | | 2 | 1 | | | Sheffield | South Yorkshire CAA Indoor Series | 23 Mar 25 |
| 800 | 2:48.67 | | | | 3 | 1 | | | Sheffield | Steel City Rising Stars | 24 Aug 25 |
| 800 | 2:52.00 | | | | 2 | 1 | | | Sheffield | South Yorkshire Outdoor Track & Field Series | 25 Apr 25 |
| 50HU13W | 9.3 | i | | | 1 | 2 | | | Wakefield | Wakefield Harriers Winter Series | 22 Mar 25 |
| 50HU13W | 9.6 | i | | | 2 | 2 | | | Wakefield | Wakefield Harriers Winter Series | 22 Feb 25 |
| 70HU13W | 12.40 | w | 2.5 | | 1 | B | | | York | UK Youth Development League Lower - Northern Premier East | 29 Jun 25 |
| 70HU13W | 12.5 | | | | 1 | 2 | | | Rotherham | South Yorkshire Outdoor Track & Field Series | 20 Jun 25 |
| 70HU13W | 12.97 | | -0.6 | | 2 | | | | Sheffield | Steel City Rising Stars | 24 Aug 25 |
| 70HU13W | 13.01 | | 0.7 | | 1 | B | | | Hull | UK Youth Development League Lower - Northern Premier East | 20 Jul 25 |
| 70HU13W | 13.2 | | | | 2 | | | | Cudworth | South Yorkshire Outdoor Track & Field Series | 4 Jul 25 |
| 70HU13W | 13.24 | | 1.9 | | 1 | D2 | | | Mansfield | Jointly held Nottinghamshire AAA's and Derbyshire Athletics County Championships | 11 May 25 |
| 70HU13W | 13.28 | w | 2.9 | | 5 | D | | | Mansfield | Jointly held Nottinghamshire AAA's and Derbyshire Athletics County Championships | 11 May 25 |
| 70HU13W | 13.5 | | | | 3 | 1 | | | Sheffield | South Yorkshire Outdoor Track & Field Series | 25 Apr 25 |
| HJ | 1.40 | i | | | 4 | | | | Sheffield | South Yorkshire CAA Indoor Open Series | 14 Dec 25 |
| HJ | 1.25 | i | | | 4 | | | | Wakefield | Wakefield Harriers Winter Series | 22 Feb 25 |
| HJ | 1.25 | i | | | 5 | | | | Wakefield | Wakefield Harriers Winter Series | 22 Mar 25 |
| HJ | 1.25 | i | | | 7 | | | | Sheffield | South Yorkshire CAA Indoor Series | 23 Mar 25 |
| HJ | 1.25 | | | | 1 | B | | | York | UK Youth Development League Lower - Northern Premier East | 29 Jun 25 |
| HJ | 1.20 | | | | 4 | D | | | Mansfield | Jointly held Nottinghamshire AAA's and Derbyshire Athletics County Championships | 10 May 25 |
| HJ | 1.20 | | | | 5 | | | | Doncaster | South Yorkshire Outdoor Track & Field Series | 23 May 25 |
| HJ | 1.20 | | | | 3 | | | | Cudworth | South Yorkshire Outdoor Track & Field Series | 4 Jul 25 |
| HJ | 1.15 | | | | 5 | B | | | York | UK Youth Development League Lower - Northern Premier East | 1 Jun 25 |
| LJ | 4.46 | i | | | 5 | B | | | Sheffield | RJT Series Indoors and Master GP | 13 Dec 25 |
| LJ | 4.24 | i | | | 9 | | | | Sheffield | South Yorkshire CAA Indoor Open Series | 2 Nov 25 |
| LJ | 4.06 | | | | 3 | | | | Doncaster | South Yorkshire County Schools Championships | 14 Jun 25 |
| LJ | 3.94 | i | | | 7 | | | | Wakefield | Wakefield Harriers Winter Series | 22 Feb 25 |
| LJ | 3.93 | | | | 1 | | | | Doncaster | South Yorkshire Outdoor Track & Field Series | 23 May 25 |
| LJ | 3.75 | i | | | 8 | A | | | Sheffield | RJT Series & Master GP | 25 Jan 25 |
| SP3K | 7.34 | i | | | 7 | | | | Sheffield | RJT Series Indoors and Master GP | 13 Dec 25 |
| SP3K | 7.08 | i | | | 5 | | | | Sheffield | South Yorkshire CAA Indoor Open Series | 2 Nov 25 |
| SP2.72K | 7.48 | | | | 2 | | | | Rotherham | South Yorkshire Outdoor Track & Field Series | 20 Jun 25 |
| SP2.72K | 7.22 | | | | 1 | A | | | York | UK Youth Development League Lower - Northern Premier East | 29 Jun 25 |
| SP2.72K | 7.07 | | | | 1 | A | | | Hull | UK Youth Development League Lower - Northern Premier East | 20 Jul 25 |
| SP2.72K | 6.87 | | | | 3 | B | | | Nuneaton | Junior Inter-Counties | 13 Sep 25 |
| SP2.72K | 6.38 | | | | 3 | A | | | Sheffield | UK Youth Development League Lower - Northern Premier East | 3 May 25 |
| SP2.72K | 6.30 | i | | | 3 | | | | Wakefield | Wakefield Harriers Winter Series | 22 Mar 25 |
| SP2.72K | 6.23 | | | | 2 | | | | Sheffield | South Yorkshire Outdoor Track & Field Series | 25 Apr 25 |
| SP2.72K | 6.22 | i | | | 5 | | | | Sheffield | Northern Athletics U15 & U13 Championships | 2 Feb 25 |
| SP2.72K | 6.13 | | | | 5 | D | | | Mansfield | Jointly held Nottinghamshire AAA's and Derbyshire Athletics County Championships | 10 May 25 |
| JT400 | 12.93 | | | | 1 | | | | Cudworth | South Yorkshire Outdoor Track & Field Series | 4 Jul 25 |
| JT400 | 12.86 | | | | 5 | D | | | Mansfield | Jointly held Nottinghamshire AAA's and Derbyshire Athletics County Championships | 11 May 25 |
| JT400 | 11.91 | | | | 1 | B | | | Sheffield | UK Youth Development League Lower - Northern Premier East | 3 May 25 |
| JT400 | 10.61 | | | | 3 | B | | | York | UK Youth Development League Lower - Northern Premier East | 1 Jun 25 |
| 2.4KXC | 10:34 | | | | 9 | | | | Rotherham | South Yorkshire Schools Championships | 1 Feb 25 |
| 2.65KXC | 12:10 | | | | 107 | | | | Rugby | ESAA English Schools Cup Final | 6 Dec 25 |
| 2024 U13 Hallamshire |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.57 | i | | | 3 | 5 | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 21 Jan 24 |
| 100 | 14.87 | | -0.7 | | 2 | 1 | | | Sheffield | RJT Series | 12 Jun 24 |
| 150 | 23.04 | i | | | 3 | 2 | | | Sheffield | South Yorkshire CAA Indoor Series | 8 Dec 24 |
| 150 | 23.08 | i | | | 4 | 3 | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 17 Mar 24 |
| 200 | 31.56 | | -0.4 | | 1 | 1 | | | Sheffield | RJT Series | 1 May 24 |
| 600 | 2:02.44 | i | | | 2 | 1 | | | Sheffield | South Yorkshire CAA Indoor Series | 8 Dec 24 |
| 800 | 2:48.12 | | | | 4 | A | | | York | UK Youth Development League Lower - Northern Premier East | 21 Jul 24 |
| 800 | 2:48.68 | i | | | 2 | 1 | | | Sheffield | South Yorkshire CAA Indoor Series | 10 Nov 24 |
| 800 | 2:50.26 | | | | 5 | D | | | Derby | Jointly held Nottinghamshire AAAs and Derbyshire Athletics County Championships | 11 May 24 |
| 800 | 2:50.77 | | | | 4 | P2 | | | Jarrow | NECCA Open Outdoor Pentathlon & NEMAA 5,000/10,000m Championships | 21 Sep 24 |
| 800 | 2:52.17 | i | | | 2 | 3 | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 17 Mar 24 |
| 70HU13W | 12.68 | | 0.0 | | 4 | P1 | | | Jarrow | NECCA Open Outdoor Pentathlon & NEMAA 5,000/10,000m Championships | 21 Sep 24 |
| 70HU13W | 13.2 | | | | 2 | | | | Sheffield | South Yorkshire U11 & U13 Track & Field Fixtures | 30 Aug 24 |
| 70HU13W | 13.42 | w | 2.7 | | 1 | B | | | York | UK Youth Development League Lower - Northern Premier East | 21 Jul 24 |
| 70HU13W | 13.8 | | | | 3 | B | | | Rotherham | UK Youth Development League Lower - Northern Premier East | 16 Jun 24 |
| 70HU13W | 14.17 | | -1.4 | | 3 | | | | Sheffield | RJT Series | 1 May 24 |
| 70HU13W | 14.3 | | | | 4 | B | | | Doncaster | UK Youth Development League Lower - Northern Premier East | 19 May 24 |
| 70HU13W | 14.42 | | 1.9 | | 5 | D | | | Derby | Jointly held Nottinghamshire AAAs and Derbyshire Athletics County Championships | 12 May 24 |
| HJ | 1.25 | i | | | 1 | | | | Sheffield | South Yorkshire CAA Indoor Series | 8 Dec 24 |
| HJ | 1.20 | | | | 3 | D | | | Derby | Jointly held Nottinghamshire AAAs and Derbyshire Athletics County Championships | 11 May 24 |
| HJ | 1.16 | | | | 11 | P2 | | | Jarrow | NECCA Open Outdoor Pentathlon & NEMAA 5,000/10,000m Championships | 21 Sep 24 |
| HJ | 1.15 | i | | | 10 | | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 17 Mar 24 |
| HJ | 1.15 | | | | 4 | B | | | Leeds | UK Youth Development League Lower - Northern Premier East | 20 Apr 24 |
| HJ | 1.15 | | | | 5 | A | | | Doncaster | UK Youth Development League Lower - Northern Premier East | 19 May 24 |
| HJ | 1.15 | | | | 4 | B | | | Rotherham | UK Youth Development League Lower - Northern Premier East | 16 Jun 24 |
| LJ | 3.84 | | | | 2 | | | | Sheffield | South Yorkshire U11 & U13 Track & Field Fixtures | 30 Aug 24 |
| LJ | 3.83 | | | | 2 | B | | | Rotherham | UK Youth Development League Lower - Northern Premier East | 16 Jun 24 |
| LJ | 3.74 | | 1.6 | | 9 | P2 | | | Jarrow | NECCA Open Outdoor Pentathlon & NEMAA 5,000/10,000m Championships | 21 Sep 24 |
| LJ | 3.57 | | -1.1 | | 7 | D | | | Derby | Jointly held Nottinghamshire AAAs and Derbyshire Athletics County Championships | 12 May 24 |
| LJ | 3.57 | | | | 3 | B | | | York | UK Youth Development League Lower - Northern Premier East | 21 Jul 24 |
| LJ | 3.56 | i | | | 15 | | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 21 Jan 24 |
| LJ | 3.56 | i | | | 10 | | | | Sheffield | South Yorkshire CAA Indoor Series | 10 Nov 24 |
| SP2.72K | 6.20 | | | | 2 | B | | | Doncaster | UK Youth Development League Lower - Northern Premier East | 19 May 24 |
| SP2.72K | 6.04 | i | | | 2 | | | | Sheffield | South Yorkshire CAA Indoor Series | 10 Nov 24 |
| SP2.72K | 5.89 | | | | 9 | P | | | Jarrow | NECCA Open Outdoor Pentathlon & NEMAA 5,000/10,000m Championships | 21 Sep 24 |
| SP2.72K | 5.76 | | | | 1 | | | | Sheffield | RJT Series | 1 May 24 |
| SP2.72K | 5.76 | | | | 2 | B | | | Sheffield | RJT Series | 12 Jun 24 |
| SP2.72K | 5.71 | | | | 1 | B | | | Leeds | UK Youth Development League Lower - Northern Premier East | 20 Apr 24 |
| SP2.72K | 5.70 | | | | 6 | D | | | Derby | Jointly held Nottinghamshire AAAs and Derbyshire Athletics County Championships | 11 May 24 |
| SP2.72K | 5.44 | i | | | 7 | | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 21 Jan 24 |
| JT400 | 13.26 | | | | 3 | | | | Sheffield | South Yorkshire U11 & U13 Track & Field Fixtures | 30 Aug 24 |
| JT400 | 11.82 | | | | 5 | D | | | Derby | Jointly held Nottinghamshire AAAs and Derbyshire Athletics County Championships | 12 May 24 |
| JT400 | 11.79 | | | | 2 | B | | | Leeds | UK Youth Development League Lower - Northern Premier East | 20 Apr 24 |
| PenU13W | 1749 | | | | 7 | | | | Jarrow | NECCA Open Outdoor Pentathlon & NEMAA 5,000/10,000m Championships | 21 Sep 24 |
| 2023 U11 Hallamshire |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 23.59 | i | | | 6 | 4 | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 3 Dec 23 |
| 600 | 2:00.43 | i | | | 1 | 5 | | | Sheffield | South Yorkshire Indoor Series 2023/24 | 3 Dec 23 |
| 1.5KXC | 5:49 | | | | 3 | | | | Graves Park | Up & Running South Yorkshire League | 10 Dec 23 |