Joshua Griffiths
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Every Wednesday, until September, one runner, drawn at random, who improves their handicap since last week and clicks their clock will win a prize.

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Distance or
Time  Hrs  Mins  Secs

Mar2:14:25Virgin London Marathon1.0-1.128 Apr 19+
10K29:31Corrida de Houilles1.6-1.530 Dec 18+
Mar2:16:09SSE Airtricity Dublin Marathon0.4-0.128 Oct 18+
10K29:33Brecon Carreg Cardiff Bay 10K0.5-0.431 Mar 19+
HM64:54Barcelona Half Marathon0.20.310 Feb 19+
HM65:36Vitality Big Half Marathon0.40.510 Mar 19
parkrun15:04Swansea Bay parkrun # 1552.4-0.315 Dec 18
HM65:05Cardiff Half Marathon0.20.47 Oct 18
10M49:41Frank Duffy 101.20.02 Sep 18
HM67:19Ceske Budejovice Half Marathon2.0-0.32 Jun 18
HM66:11JCP Swansea Half Marathon0.90.324 Jun 18
10K31:28Barry Island 10K2.10.15 Aug 18
5.4K16:52Welsh Relay Championships2.90.322 Sep 18
10K30:26British 10K1.2-0.115 Jul 18
10K32:32Tenby 10K2.41.029 Jul 18
10K30:20Vitality London 10,0000.90.128 May 18
HM65:18The Big Half Marathon (Inc British Championship)0.60.14 Mar 18
10M51:00Pontypridd Reverse 101.01.14 Feb 18
10K29:28Telford 10K0.2-0.47 Jan 18
10K30:08Richard Burton 10K1.5-0.95 Nov 17
HM65:38Cardiff Half Marathon1.0-0.11 Oct 17
Mar2:14:49Virgin London Marathon1.1-1.823 Apr 17
Mar2:20:06IAAF World Championships Marathon0.80.56 Aug 17
parkrun14:42Swansea Bay parkrun # 1071.0-0.19 Dec 17
5.88K17:26ERRA Men's National 6-Stage Relays1.4-0.67 Oct 17
HM65:53hella hamburg halbmarathon1.00.025 Jun 17
5K14:27Welsh Relay Championships0.30.016 Sep 17
HM65:18Llanelli Waterside Half Marathon0.4-0.612 Mar 17
parkrun15:23Llyn Llech Owain parkrun # 2102.8-0.325 Feb 17
5K14:19Armagh International Road Races0.1-0.118 Feb 17
5K14:23Nos Galan Races0.5-0.431 Dec 16
10K29:49Age UK Leeds Abbey Dash 10K0.3-0.76 Nov 16
30008:11.98Cardiff Met GP1: Christmas Classic0.5-1.311 Dec 16
HM66:43Cardiff Half Marathon0.7-0.62 Oct 16
4K10:18Welsh Relay Championships-2.4-0.723 Oct 16
parkrun15:01Cardiff parkrun # 4591.5-0.715 Oct 16
10K30:43Cardiff 10K0.50.211 Sep 16
HM68:44Swansea Half Marathon0.90.326 Jun 16
10K32:13Ammanford 10K1.80.510 Jul 16
parkrun15:17Swansea Bay parkrun # 401.20.26 Aug 16
500015:08.67Welsh Senior Championships1.2-0.111 Jun 16
10K31:42Caerphilly 10K0.71.019 Jun 16
1000031:22.32BUCS Championships0.80.61 May 16
2M9:22Cardiff Summer Series 21.20.027 May 16
HM69:48Llanelli Waterside Half Marathon1.20.513 Mar 16
10K31:10St David's Day 10K1.00.228 Feb 16
500014:46.17BMC Grand Prix0.00.314 May 16
5K15:14SSAFA 5K1.00.318 May 16
15003:58.59British Athletics League Division 20.7-1.07 May 16
10.37K37:11British Athletics Cross Challenge6.00.224 Jan 16
9.8K31:33British Athletics Cross Challenge (inc European Trials & Liverpool & District/Mid Lancs Leagues)3.1-0.828 Nov 15
parkrun16:17Llyn Llech Owain parkrun # 1751.81.92 Jul 16
9.81K31:44Gwent League2.8-0.38 Nov 15
10.2K33:25BUCS Championships1.61.36 Feb 16
parkrun15:41Llyn Llech Owain parkrun # 1482.5-0.125 Dec 15
5K14:52Armagh International Road Races0.10.418 Feb 16
9.39K32:38Welsh Inter-Regional Championships4.60.612 Dec 15
10.15K31:03Gwent League0.6-0.111 Oct 15
parkrun16:09Cardiff parkrun # 4271.42.05 Mar 16
5.4K17:18Welsh Road Relay Championships 2.910 Apr 16
parkrun15:02Cardiff parkrun # 4020.80.126 Sep 15
1M4:22Lloyds Bank Festival of Running Mile (Inc Welsh and British Masters Championships)1.5-1.23 Oct 15
10K31:19Cardiff 10K0.31.06 Sep 15
5K15:00Welsh 5K Championships1.0-0.21 Aug 15
parkrun15:11Cardiff parkrun # 4010.80.419 Sep 15
HM70:16Swansea Half Marathon1.20.714 Jun 15
9.6K30:44Ludwigshafen Stadtlauf1.01.211 Jul 15
500015:17.16Welsh U13 / U17 / Senior Championships0.50.928 Jun 15
9.8K30:45British Athletics Cross Challenge (inc European Trials)1.9-0.529 Nov 14
5K14:46Nos Galan 5K0.9-0.731 Dec 14
1000032:11.04BUCS Championships 2.33 May 15
5.4K16:33Welsh Road Relay Championships0.80.522 Mar 15
HM66:28Cardiff Half Marathon0.1-0.55 Oct 14
10K36:01IAAF Cross Country Permit (Inc Home Countries International)4.42.014 Mar 15
30008:40.52BUCS Championships0.50.621 Feb 15
30008:44.67BUCS Championships0.50.922 Feb 15
10K31:16Cardiff 10K0.70.17 Sep 14
5K15:13Runfest Wales 5K (Inc Welsh Champs)1.6-0.329 Jun 14
500014:53.56BMC Grand Prix0.50.019 Jul 14
10K31:56Caerphilly 10K (Inc Welsh Champs)1.40.222 Jun 14
30008:33.82BMC Grand Prix0.7-0.312 Jul 14
10K31:44Bupa Great Manchester 10K1.40.018 May 14
10M52:26Teifi 10 (Inc Welsh Champs)1.20.120 Apr 14
parkrun17:00Llyn Llech Owain parkrun # 941.53.825 Dec 14
500014:54.10Welsh Athletics Senior Championships & Commonwealth Games Trials0.20.431 May 14
1000031:22.75BUCS Championships0.30.74 May 14
9K31:29British Athletics Cross Challenge (inc Northern Ireland Senior Champs)5.9-0.84 Jan 14
11.1K35:20BUCS Championships1.30.01 Feb 14
4.3K13:20ERRA National Men's 12 Stage Relays2.30.75 Apr 14
5K14:53Nos Galan 5K1.2-0.731 Dec 13
5.6K16:37Welsh Road Relay Championships-0.20.316 Mar 14
9.8K30:45British Athletics Cross Challenge (inc European Trials)1.5-0.523 Nov 13
10.3K35:14British Athletics Cross Challenge3.80.219 Jan 14
30008:43.78BUCS Championships0.50.623 Feb 14
10K30:31Leeds Abbey Dash 10K0.3-1.017 Nov 13
5.848K17:53ERRA Men's National 6-Stage Relays1.7-1.312 Oct 13
10.5K34:44Lotto Cross Cup1.80.922 Dec 13
30008:49.6BUCS Championships0.51.022 Feb 14
7.2K23:49Welsh Championships1.61.915 Feb 14
10K31:14Cardiff 10K0.5-0.48 Sep 13
1M4:26Welsh Mile Championships1.4-0.95 Oct 13
5K15:15Llanelli 5K Series (Inc Welsh Champs)1.3-0.711 Aug 13
26K2:00:01Trail de Guerledan 26K1.512.523 May 15
30008:38.15Welsh Athletics International0.8-0.331 Jul 13
500015:18.76BMC Grand Prix0.80.017 Aug 13
parkrun15:40Llyn Llech Owain parkrun # 231.00.624 Aug 13
10K31:47Bupa London 10,000 (10K)1.0-0.327 May 13
10K33:11Ammanford 10K2.00.214 Jul 13
Mile4:23.8Cheltenham & County Harriers Midsummer Open Graded0.8-0.724 Jul 13
30008:51.91British Athletics League Division 31.00.43 Aug 13
1000031:53.77Welsh U17 / U20 Championships0.60.222 Jun 13
10K36:31Welsh Open 10K (Inc Welsh Short Trail Champs)5.00.86 Jul 13
10K33:28Admiral Swansea Bay 10K0.71.822 Sep 13
500015:28.05England Athletics U20/U23 Championships (Inc U18 Events)1.2-0.115 Jun 13
1000032:12.71BUCS Championships0.9-0.95 May 13
500014:58.64BMC Grand Prix0.2-0.918 May 13
8.663K28:04ERRA Men's 12-Stage Relays (Long Legs)1.5-1.013 Apr 13
500015:18.15BUCS Championships0.4-0.34 May 13
11K42:22Karrimor Great Trail Challenge 11K6.01.79 Jun 13
30008:43.87BUCS Championships0.5-0.323 Feb 13
parkrun18:45Llyn Llech Owain parkrun # 413.06.125 Dec 13
parkrun15:55Llyn Llech Owain parkrun # 31.00.56 Apr 13
parkrun16:23Llyn Llech Owain parkrun # 22.00.630 Mar 13
30008:53.10BUCS Championships0.50.324 Feb 13
30008:40.64Welsh Athletics & Cardiff Met Grand Prix Series inc. South West England Championships0.5-1.013 Jan 13
10K37:28Merthyr Mawr Pudding Run 10K5.00.616 Dec 12
parkrun15:43Cardiff parkrun # 2490.40.11 Dec 12
26K2:01:08Trail de Guerledan 26K1.50.07 Jun 14
6K21:02McCain UK Cross Challenge1.21.817 Jan 10
15004:26.15Welsh U13/U17 Championships0.51.030 Jan 10
8002:11.3Welsh Senior League Division 10.80.818 Apr 10
15004:34.4Welsh Senior League Division 10.81.918 Apr 10
30009:50.1National Junior Athletic League Midland Premier1.01.925 Apr 10
15004:29.17BMC PB Classic1.10.83 May 10
30009:32.0West Wales Regional Championships0.61.19 May 10
15004:28.9McCain UK Young Athletes League Midland 1 SW0.81.116 May 10
30009:28.1National Junior Athletic League Midland Premier1.00.523 May 10
15004:24.9Welsh Senior League - Division 10.60.729 May 10
15004:36.4Dyfed Schools Championships0.82.119 Jun 10
30009:27.0Dyfed Schools Championships0.60.819 Jun 10
8002:09.2NACYP Championships0.80.226 Jun 10
30009:27.10Aviva Welsh Schools' Championships1.00.43 Jul 10
15004:16.4Welsh U17/U20 Championships0.5-0.410 Jul 10
15004:20.37McCain UK Young Athletes League Midland 1 SW - Match A0.8-0.118 Jul 10
15004:19.42Welsh Junior Cup Qualifier - West0.8-0.27 Aug 10
30009:05.76Neath Open inc. Welsh 3000m Championships0.8-0.911 Aug 10
5K16:33Swansea 5K (Inc Welsh Champs)0.60.622 Aug 10
30009:16.56Welsh Inter Regional Championships1.0-0.329 Aug 10
5K16:22Swansea Bay 5K0.80.026 Sep 10
30009:00.13UWIC Open Meeting0.5-0.911 Dec 10
30009:06.43UWIC Open Meeting (inc Welsh Junior 3000m Championships)0.5-0.19 Jan 11
6.8K23:58McCain UK Cross Challenge5.4-3.316 Jan 11
15004:13.57Welsh Open U17/U20 Closed Championships0.5-0.422 Jan 11
7.2K25:20Home Countries International2.8-0.926 Mar 11
2.8K8:53Welsh Road Relays1.60.63 Apr 11
3M15:13Virgin London Mini Marathon1.0-0.317 Apr 11
30009:13.69BMC PB Classic1.0-0.12 May 11
5K16:02Bridgend Town Centre 5K (inc Welsh Champs)0.8-0.47 May 11
5K16:23Ras Y Llychau 5K1.00.220 May 11
30009:13.6National Junior League Midland Premier Division0.90.029 May 11
30009:07.7Dyfed Secondary School Championships - Track Only0.6-0.118 Jun 11
30008:58.19Aviva Welsh Schools' Championships1.0-1.12 Jul 11
10K33:24Cardiff 10K0.5-0.511 Sep 11
6.7K22:08McCain UK Cross Challenge Series (inc European Trials)1.4-0.926 Nov 11
6K22:20Lotto Cross Cup5.20.618 Dec 11
30008:58.03Celtic Cup - Inc Schools' International, Welsh 3000m Championships & Selected Guest Events0.5-0.529 Jan 12
5K15:29Armagh International 5K0.0-0.79 Feb 12
5K15:48St Davids Day 5K (Inc Welsh Champs)0.40.34 Mar 12
10K34:15Karrimor Great Trail Challenge Elite Races2.20.017 Jun 12

Order By:

XC20:48Gwent League13 Feb 10
XC22:02Aviva Welsh Schools' Championships27 Feb 10
XC22:12Gwent League10 Oct 10
XC17:54West Glamorgan League (inc West Wales Championships)7 Nov 10
XC18:51Celtic Nations Cross Country6 Feb 11
XC20:12Welsh National Championships19 Feb 11
XC20:41Inter Counties Championships5 Mar 11
XC19:59Aviva Welsh Schools National Championships16 Mar 11
ZMR37:49UKA World Mountain Running Trials13 Aug 11
ZMR27:56British & Irish Junior Mountain Running Championships24 Sep 11
XC25:59McCain UK Cross Challenge Series13 Nov 11
XC16:52Welsh Schools' Cup19 Nov 11
XC16:23Gwent League4 Dec 11
XC23:24Welsh Inter-Regional Championships10 Dec 11
XC27:09McCain UK Cross Challenge Series15 Jan 12
XC21:47Welsh National Championships18 Feb 12
XC20:32Aviva Welsh Schools' Cross Country Championships25 Feb 12
XC25:36Home Countries International18 Mar 12
MT37:40Red Kite Challenge Junior Races5 May 12
ZMR38:24UKA World Mountain Running Championship Trials5 Aug 12
8.8K50:11World Mountain Running Championship2 Sep 12
FELL49:51Home Countries Mountain International22 Sep 12
7.25K33:55Trofeo Ezio Vanoni21 Oct 12
XC22:22McCain UK Cross Challenge Series24 Nov 12
XC21:28Welsh Inter Regional Championships (Inc Welsh Masters Champs)8 Dec 12
XC36:52McCain UK Cross Challenge Series20 Jan 13
XC35:14BUCS Championships2 Feb 13
XC19:33Welsh Championships16 Feb 13
XC24:05West Glamorgan League10 Mar 13
XC23:52Home Countries International23 Mar 13
XC27:35Gwent League19 Oct 13
XC36:22Welsh Inter-Regional & Masters' Championships14 Dec 13
XC26:44 Home Countries International22 Mar 14
FELL51:05BA World Championships Trial (Uphill)9 Aug 14
XC31:58Gwent League9 Nov 14
XC36:55Welsh Inter-Regional & Masters' Championships13 Dec 14
XC9:31Lotto Cross Cup21 Dec 14
XC42:13BUCS Championships31 Jan 15
XC37:38Cinque Mulini15 Feb 15