| 2019 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.13 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Final | 7 Sep 19 |
| 4x100 | 49.36 | | | | 1 | | | | Sportcity | Manchester International Match (Inc Home Countries International) | 14 Aug 19 |
| 4x100 | 50.24 | | | | 4 | G | | | Sportcity | Manchester International Match (Inc Home Countries International) | 14 Aug 19 |
| 4x100 | 50.26 | | | | 1 | | | | Liverpool | UK Youth Development U13/U15 League Division North Premier West | 18 May 19 |
| 4x100 | 50.8 | | | | 2 | | | | Bebington | UK Youth Development U13/U15 League Division North Premier West | 22 Jun 19 |
| 4x100 | 51.1 | | | | 2 | | | | Preston | UK Youth Development U13/U15 League North Area Final | 20 Jul 19 |
| 4x100 | 51.7 | | | | 2 | | | | Sportcity | UK Youth Development U13/U15 League Division North Premier West | 27 Apr 19 |
| 4x100 | 55.50 | | | | 6 | | | | Sportcity | Manchester International Match (Inc Home Countries International) | 14 Aug 19 |
| 4x200 | 1:49.40 | i | | | 1 | | | | Birmingham | Müller Grand Prix Birmingham | 16 Feb 19 |
| 4x300 | 2:51.93 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Final | 7 Sep 19 |
| 4x300 | 2:55.3 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League North Area Final | 20 Jul 19 |
| 4x300 | 2:56.23 | | | | 2 | | | | Liverpool | UK Youth Development U13/U15 League Division North Premier West | 18 May 19 |
| 4x300 | 3:01.0 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Division North Premier West | 27 Apr 19 |
| 4x300 | 3:03.5 | | | | 4 | | | | Bebington | UK Youth Development U13/U15 League Division North Premier West | 22 Jun 19 |
| 2018 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.9 | | | | 1 | | | | Ellesmere Port | UK Youth Development U13/U15 League Division North Premier 1 | 17 Jun 18 |
| 4x100 | 50.10 | | | | 1 | | | | Bedford | UK Youth Development U13/U15 League Final | 8 Sep 18 |
| 4x100 | 50.37 | | | | 2 | | | | Wakefield | UK Youth Development U13/U15 League Division North Premier 1 | 19 May 18 |
| 4x100 | 50.4 | | | | 1 | | | | Bebington | UK Youth Development U13/U15 League Division North Premier 1 | 21 Jul 18 |
| 4x100 | 51.2 | | | | 1 | | | | Leeds (BP) | UK Youth Development U13/U15 League Division North Premier 1 | 21 Apr 18 |
| 4x100 | 52.69 | | | | 1 | | | | Bury | Greater Manchester County Championships | 13 May 18 |
| 4x300 | 2:52.66 | | | | 2 | | | | Wakefield | UK Youth Development U13/U15 League Division North Premier 1 | 19 May 18 |
| 4x300 | 2:53.1 | | | | 2 | | | | Ellesmere Port | UK Youth Development U13/U15 League Division North Premier 1 | 17 Jun 18 |
| 4x300 | 2:54.91 | | | | 2 | | | | Bedford | UK Youth Development U13/U15 League Final | 8 Sep 18 |
| 4x300 | 2:55.8 | | | | 2 | | | | Bebington | UK Youth Development U13/U15 League Division North Premier 1 | 21 Jul 18 |
| 4x300 | 2:58.9 | | | | 2 | | | | Leeds (BP) | UK Youth Development U13/U15 League Division North Premier 1 | 21 Apr 18 |
| 2017 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.0 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 15 Jul 17 |
| 4x100 | 49.33 | | | | 1 | | | | Birmingham | UK Youth Development U13/U15 League National Final | 2 Sep 17 |
| 4x100 | 49.9 | | | | 1 | | | | Sportscity | UK Youth Development U13/U15 League Division North Premier 1 | 18 Jun 17 |
| 4x100 | 50.4 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 22 Apr 17 |
| 4x100 | 51.12 | | | | 1 | | | | Leeds | UK Youth Development U13/U15 League Division North Premier 1 | 20 May 17 |
| 4x300 | 2:52.6 | | | | 1 | | | | Sportscity | UK Youth Development U13/U15 League Division North Premier 1 | 18 Jun 17 |
| 4x300 | 2:53.46 | | | | 2 | | | | Birmingham | UK Youth Development U13/U15 League National Final | 2 Sep 17 |
| 4x300 | 2:54.4 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 15 Jul 17 |
| 4x300 | 2:55.94 | | | | 2 | | | | Leeds | UK Youth Development U13/U15 League Division North Premier 1 | 20 May 17 |
| 4x300 | 2:57.6 | | | | 2 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 22 Apr 17 |
| 2016 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3x800 | 7:52.8 | | | | 2 | | | | Macclesfield | Cheshire Junior Multi Events Championships & Open | 11 Sep 16 |
| 4x100 | 49.8 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 21 May 16 |
| 4x100 | 49.9 | | | | 1 | | | | Liverpool | UK Youth Development U13/U15 League Division North Premier 1 | 16 Jul 16 |
| 4x100 | 50.2 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Division North Premier 1 | 19 Jun 16 |
| 4x100 | 50.5 | | | | 1 | | | | Spinkhill | UK Youth Development U13/U15 League Division North Premier 1 | 23 Apr 16 |
| 4x100 | 51.0 | | | | 1 | | | | Macclesfield | Cheshire Junior Multi Events Championships & Open | 11 Sep 16 |
| 4x100 | 51.29 | | | | 1 | | | | Bedford | UK Youth Development U13/U15 League National Final | 3 Sep 16 |
| 4x100 | 54.4 | | | | 4 | | | | Stockport | Life Leisure Young Athletes Quadrathlon | 2 Jul 16 |
| 4x100 | DQ | | | | - | | | | Stockport | Life Leisure Young Athletes Quadrathlon | 2 Jul 16 |
| 4x300 | 2:51.3 | | | | 1 | | | | Liverpool | UK Youth Development U13/U15 League Division North Premier 1 | 16 Jul 16 |
| 4x300 | 2:51.7 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Division North Premier 1 | 19 Jun 16 |
| 4x300 | 2:56.5 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 21 May 16 |
| 4x300 | 2:57.19 | | | | 2 | | | | Bedford | UK Youth Development U13/U15 League National Final | 3 Sep 16 |
| 4x300 | 2:59.4 | | | | 1 | | | | Spinkhill | UK Youth Development U13/U15 League Division North Premier 1 | 23 Apr 16 |
| 2015 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 50.2 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 30 May 15 |
| 4x100 | 50.3 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Division North Premier 1 | 21 Jun 15 |
| 4x100 | 50.81 | | | | 1 | | | | Birmingham | UK Youth Development U13/U15 League Final & Walks Invitation | 5 Sep 15 |
| 4x100 | 51.2 | | | | 1 | | | | Bebington | UK Youth Development U13/U15 League Division North Premier 1 | 18 Jul 15 |
| 4x100 | 52.4 | | | | 2 | | | | Sheffield | UK Youth Development U13/U15 League Division North Premier 1 | 2 May 15 |
| 4x300 | 2:52.7 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Division North Premier 1 | 21 Jun 15 |
| 4x300 | 2:53.9 | | | | 1 | | | | Bebington | UK Youth Development U13/U15 League Division North Premier 1 | 18 Jul 15 |
| 4x300 | 2:56.58 | | | | 1 | | | | Birmingham | UK Youth Development U13/U15 League Final & Walks Invitation | 5 Sep 15 |
| 4x300 | 2:58.5 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division North Premier 1 | 30 May 15 |
| 2014 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 50.77 | | | | 1 | | | | Birmingham | UK Youth Development U13/U15 League National Final | 6 Sep 14 |
| 4x100 | 51.2 | | | | 1 | | | | Liverpool | UK Youth Development U13/U15 League Division Northern Premier 1 | 22 Jun 14 |
| 4x100 | 51.4 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division Northern Premier 1 | 19 Jul 14 |
| 4x100 | 51.6 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Division Northern Premier 1 | 3 May 14 |
| 4x100 | 52.7 | | | | 1 | | | | Leeds | UK Youth Development U13/U15 League Division Northern Premier 1 | 31 May 14 |
| 4x300 | 2:52.9 | | | | 1 | | | | Preston | UK Youth Development U13/U15 League Division Northern Premier 1 | 19 Jul 14 |
| 4x300 | 2:55.98 | | | | 2 | | | | Birmingham | UK Youth Development U13/U15 League National Final | 6 Sep 14 |
| 4x300 | 2:57.9 | | | | 1 | | | | Leeds | UK Youth Development U13/U15 League Division Northern Premier 1 | 31 May 14 |
| 4x300 | 2:58.5 | | | | 1 | | | | Sportcity | UK Youth Development U13/U15 League Division Northern Premier 1 | 3 May 14 |
| 4x300 | 3:01.7 | | | | 1 | | | | Liverpool | UK Youth Development U13/U15 League Division Northern Premier 1 | 22 Jun 14 |
| 2013 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.6 | | | | 3 | | | | Doncaster | UK Youth Development U13/U15 League Division Northern Premier 1 | 1 Jun 13 |
| 4x100 | 51.85 | | | | 3 | | | | Gateshead | UK Youth Development U13/U15 League Division Northern Premier 1 | 13 Jul 13 |
| 4x100 | 52.03 | | | | 5 | | | | Birmingham | UK Youth Development U13/U15 League National Final | 7 Sep 13 |
| 4x100 | 52.4 | | | | 5 | | | | Preston | UK Youth Development U13/U15 League Division Northern Premier 1 | 22 Jun 13 |
| 4x100 | 52.6 | | | | 3 | | | | Sportcity | UK Youth Development U13/U15 League Division Northern Premier 1 | 4 May 13 |
| 2012 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3x800 | 7:22.6 | | | | 2 | | | | Crewe | Cheshire County & Invitation Relays | 21 Jul 12 |
| 4x100 | 50.8 | | | | 1 | | | | Sportcity | McCain Young Athletes' League Division Northern Premier 3 | 17 Jun 12 |
| 4x100 | 51.05 | | | | 2 | | | | Sportcity | McCain Young Athletes' League National Final | 2 Sep 12 |
| 4x100 | 51.7 | | | | 1 | h1 | | | Crewe | Cheshire County & Invitation Relays | 21 Jul 12 |
| 4x100 | 51.9 | | | | 1 | | | | Crewe | Cheshire County & Invitation Relays | 21 Jul 12 |
| 4x100 | 52.2 | | | | 1 | | | | Bebington | McCain Young Athletes' League Division Northern Premier 3 | 20 May 12 |
| 4x100 | 52.3 | | | | 1 | | | | Blackburn | McCain Young Athletes' League Division Northern Premier 3 | 6 May 12 |
| 4x100 | 52.4 | | | | 1 | | | | Wigan | McCain Young Athletes' League Northern Final | 29 Jul 12 |
| 4x100 | 53.6 | | | | 3 | h1 | | | Crewe | Cheshire County & Invitation Relays | 21 Jul 12 |
| 4x100 | 58.0 | | | | 5 | h2 | | | Crewe | Cheshire County & Invitation Relays | 21 Jul 12 |
| 2011 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.5 | | | | 1 | | | | Sportcity | McCain Young Athletes League Northern Premier W Division | 8 May 11 |
| 4x100 | 52.1 | | | | 1 | | | | Preston | McCain Young Athletes League Northern Premier W Division Match 2 | 22 May 11 |
| 4x100 | 52.2 | | | | 1 | | | | Liverpool | McCain Young Athletes League Northern Premier W Division | 19 Jun 11 |
| 4x100 | 52.4 | | | | 1 | | | | Blackburn | McCain Young Athletes League Northern Premier W Division | 5 Jun 11 |
| 4x100 | 52.6 | | | | 2 | | | | Sportcity | McCain Young Athletes League Northern Regional Final | 17 Jul 11 |
| 2010 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 50.5 | | | | 1 | | | | Sportcity | McCain UK Young Athletes League Northern Premier W | 18 Jul 10 |
| 4x100 | 50.65 | | | | 1 | | | | Sportcity | McCain UK Young Athletes League - Main Final | 5 Sep 10 |
| 4x100 | 50.90 | | | | 1 | | | | Sportcity | McCain UK Young Athletes League Northern Premier W | 20 Jun 10 |
| 4x100 | 51.3 | | | | 1 | | | | Blackpool | McCain UK Young Athletes League Northern Premier W - Match B | 2 May 10 |
| 4x100 | 51.5 | | | | 1 | | | | Bebington | McCain UK Young Athletes League Northern Premier W - Match B | 16 May 10 |
| 4x100 | 51.6 | | | | 1 | | | | Cudworth | McCain UK Young Athletes League Northern Final | 1 Aug 10 |
| 2009 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| RELAY | 35:25 | | | | 20 | | | | Leeds | Northern Counties Young Athletes' Relays | 27 Sep 09 |
| 4x100 | 52.7 | | | | 2 | | | | Doncaster | McCain UK Young Athletes League Northern Premier | 17 May 09 |
| 4x100 | 52.8 | | | | 2 | | | | Blackburn | McCain UK Young Athletes League Northern Premier | 19 Jul 09 |
| 4x100 | 53.1 | | | | 1 | A | | | Bebington | McCain UK Young Athletes League Northern Premier | 31 May 09 |
| 4x100 | 53.28 | | | | 1 | | | | Sportcity | McCain UK Young Athletes League Northern Premier | 3 May 09 |
| 4x100 | 53.43 | | | | 8 | | | | Birmingham | McCain National Young Athletes League National Final | 6 Sep 09 |
| 4x100 | 53.5 | | | | 2 | | | | Leeds | McCain UK Young Athletes League Northern Premier | 21 Jun 09 |
| 2008 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.54 | | | | 4 | A | | | Sportcity | UKA Young Athletes League National Final | 7 Sep 08 |
| 4x100 | 53.1 | | | | 1 | | | | Liverpool | UKA Young Athletes League Northern Premier | 20 Jul 08 |
| 2007 U15 Sale Harriers Manchester |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.66 | | | | 3 | | | | Birmingham | NYAL Main Final | 2 Sep 07 |
| 4x100 | 52.0 | | | | 1 | | | | Hull | UKA Young Athletes League Northern Premier | 20 May 07 |
| 4x100 | 52.0 | | | | 1 | | | | Sportcity | UKA Young Athletes League Northern Premier | 24 Jun 07 |