24 February : Northumberland 10k, Half Marathon, Marathon and Ultra : www.endurancelife.com

24 February : Glentress Trail 10k and 21k : www.highterrainevents.co.uk

25 February : Glentress Trail Marathon : www.highterrainevents.co.uk

3 March : Rat Race Mighty Deerstalker : www.ratrace.com

4 March : Meadows Marathon, Half Marathon, 10k and 5k : www.meadowsmarathon.co.uk

4 March : Resolution Run 5k and 10k (Edinburgh) : www.stroke.org.uk

4 March : Lasswade 10 Mile Road Run : www.lasswade-ac.org.uk

4 March : Haweswater Half Marathon : www.edenrunners.co.uk

4 March : Borders XC @ Chirnside (presentation leg)

17 March : High Fells of Thrunton 10k : https://www.sientries.co.uk/event.php?event_id=3880

18 March : RunNorthumberland Big 20 Miler and Kirkley Hall Half Marathon : http://www.runnation.co.uk/races/

24 March : Coniston 14 : www.coniston14.co.uk

7 April : Kielder Ultra Trail 100k and 50k (tbc) : www.highterrainevents.co.uk

7 April : Edinburgh's Toughest : www.ed-toughest.com

8 April : Kilomathon 13.1k, Kilomathon 6.55k and Mini Kilomathon : www.kilomathon.com

14 April : Winton Trail Run 10k, 5k and 3.5k (East Lothian) : www.wintoncastle.co.uk

14 April : Cragside 10k :  http://www.runnation.co.uk/races/

14 April : Bowhill Multi-terrain 5k @ 11 am;  entry on the day

15 April : Brighton Marathon : www.brightonmarathonweekend.co.uk

22 April : Virgin Money London Marathon

28 April : Hamsterley 10k :  http://www.runnation.co.uk/races/

29 April: Stirling Scottish Marathon :www.greatrun.org

29 April: Women Run Strong 5k, 10k and 15k (Crieff) : www.womenrunstrong.com

15 May : Les Allcorn 10k : http://www.alnwickharriers.co.uk/?page_id=34

23 May : Vindolanda 10k :  http://www.runnation.co.uk/races/

30 May : RunDurham : Dalton Park 5 Miler :  http://www.runnation.co.uk/races/

3 June : Bamburgh 10k http://www.runnation.co.uk/races/

20 June : Stamfordham 10k :  http://www.runnation.co.uk/races/

27 June : Kirkley 10k :  http://www.runnation.co.uk/races/

1 July : Coquet Half Marathon :  http://www.runnation.co.uk/races/

4 July : The Curfew Fun Run and the Curfew Run

5 July : RunDuns Reivers Week 5k

8 July : RunDurham Dalton Park Summer 10k :  http://www.runnation.co.uk/races/

15 July : Kelso 10k

18 July : Wallington 10k :  http://www.runnation.co.uk/races/

29 July : Running Festival (North Yorkshire) : 5k, 10k, Half Marathon :  http://www.runnation.co.uk/races/

15 August : Nunnykirk 10k :  http://www.runnation.co.uk/races/

24 August : Eyemouth Twilight 5k : www.entrycentral.com

30 September : Prudhoe 10k :  http://www.runnation.co.uk/races/

21 October : Castles Half Marathon and Marathon : http://www.runnation.co.uk/races/

27 October : Bowhill Multi-terrain 5k @ 2 pm;  entry on the day

28 October : Hexham 10k : http://www.runnation.co.uk/races/

11 November : Hamsterley Big 10 Miler : http://www.runnation.co.uk/races/

25 November : RunNorthumberland Big 10 Miler : http://www.runnation.co.uk/races/

1 December : Bowhill Multi-terrain 5k @ 11 am;  entry on the day

16 December : RunDurham Dalton Park 10k :  http://www.runnation.co.uk/races/