Are you looking for a pre-event for training?
If you would like to tackle some other races in the Salisbury and Winchester areas, why not consider some of the following:
Romsey 5 Mile. Sunday 29 January 2017
Winchester 10K.  Sunday 26 February 2017
Hendy Ford Eastleigh 10K.  Sunday 19 March 2017
Bournemouth East Cliff Easter Quarter Marathon and Fun Run.  Organised by Rotary.  Saturday 26 March 2016

Combe Gibbet to Overton Cross Country.  16m race, Sunday 2 April 2017.

Salisbury Race for Men.  10k Race and a 3k Family run or walk, on Sunday 12 June 2016.

Alresford 10K race and fun runs.  Sunday 19 June 2016.

Lordshill 10k race (Southampton) to be held on Sunday 26th June 2016.

Abbotts Ann Trail Run, 10km and 5km, Sunday 3rd July 2016.
Wyvern 10K (Eastleigh), Sunday 9 July 2017

Pedal Paddle Pace (Winchester), Sunday 16 July 2017 at Palmer Field, Winchester.  A triathlon where participants cycle, run, and kayak their way through the highways and waterways around Winchester. Pedal 20km, pace 5km, paddle 2km.

Salisbury 5-4-3-2-1 walk, or trail run is an event suited to all the family, with a choice of distances from 5km to the more demanding 42k/Marathon, or 50k Ultra.  The routes will be over footpaths, bridleways and quiet country roads in the Salisbury area, part of which is on the Clarendon Way. Sunday 14 August 2016.

Englefield multi-terrain race, 10km, Sunday 28th August 2016.

Broughton Bounder 9m.  Sunday 18 September 2016.

Overton 5 Mile Road Race and Fun Run.  Sunday 4 September 2016.

Andover Trail Marathon/Half Marathon, Sunday 4th September 2016.

Farnham Pilgrim Marathon and Half Marathon.   Sunday 11 September 2016.  Organised by Rotary.

Hursley Multi-Terrain 10k.   Sunday 18 September 2016.  Organised by Hursley Villiage Community Association.

Andover Lake Run, 10k and 3k, Sunday 18th September 2016.

Online bookings close for the Clarendon on Tuesday 19 September 2017.  It will still be possible to make a booking on the day but a late fee of £10 (dontation to Rotary Charities) will be requested. Book here before 19 Sept.

Winchester Half Marathon. Sunday 25 September 2016.  Organised by Rees Leisure.

Clarendon Marathon, Relay Marathon, Half Marathon and Mini.  Organised by Rotary.  Sunday 1 October 2017. Book here before 20 Sept.

Brutal (A very wet and very muddy 10km race).  Organised by All About Triathlons Limited.  Saturday 8 October 2016.

Other running clubs in the local area include:
Winchester Park Run
Worthy Runners
Winchester and District Athletic Club (WADAC)
Hursley Hash House Harriers
Winchester Worthy Hash
R2D2 Hash
Haunch of Venison Hash House Harriers