11 November 2017 : Penlan Leisure Centre, Brecon
Under 13 Boys ( 92 starters )
1 Cardiff AAC 336 677
2 North Somerset 289 583
3 Brecon AC 294 546
4 Avon Valley 259 540
5 Bristol & West 257 535
6 Carmarthen Harriers 276 523
7 Bridgend AC 253 522
8 Cardiff Archers 249 477
9 Westbury Harriers 239 464
10 Newport Harriers 192 416
11 Swansea Harriers 216 378
12 Bristol & West "B" 140 312
13 Cardiff AAC "B" 94 309
14 North Somerset "B" 149 241
15 Rhymney Valley 164 240
16 Blaenau Gwent 126 221
17 Brecon AC "B" 116 175
18 Rhondda AAC 86 169
19 Pembrokeshire Harriers 78 138
20 Sarn Helen 64 134
21 Llanelli AAC 60 123
22 Swansea Harriers "B" 61 102
23 Neath Harriers 15 96
24 Wells City Harriers 87
25 Newport Harriers "B" 10 83
26 Carmarthen Harriers "B" 64 82
27 Bridgend AC "B" 24 82
28 Aberdare UAAC 56 56
29 Barry & Vale Harriers 49
30 Pontyclun AC 21 38
31 Bristol & West "C" 11 30
32 Cardiff Archers "B" 29
33 Avon Valley "B" 28 28
34 Rhymney Valley "B" 21 21
35 Aberystwyth CA 15 15
36 Cwmbran Harriers 12
37 Brecon AC "C" 5 5
38 Cardiff AAC "C" 5