Featured race
Peninsula 13.1
2026-11-15
Greenhithe, Kent
half-marathon
Trail Running Events in South East 2026
67 upcoming trail running events in South East. Browse dates, entry fees and links to enter.
Upcoming trail running events in South East
67 events
10 October 2026
Edenbridge, Kent
3K, 6K, 12K
11 October 2026
Romsey, Hampshire
10 km
11 October 2026
UK
15K
11 October 2026
Petts Wood, Kent
10 km
18 October 2026
Windsor, Berkshire
Half Marathon, 10 km
18 October 2026
Richmond, Surrey
Half Marathon
18 October 2026
Dartford, Kent
10K
Saturday, 24 October 2026
TBC, Oxfordshire
Ultra Marathon, Trail
25 October 2026
UK
5K to Ultra Marathon (flexible distance)
25 October 2026
Walton-On-Thames, Surrey
Half Marathon
25 October 2026
Brockenhurst, Hampshire
10 miles
31 October 2026
UK
50K
31 October 2026
UK
5K, 10K, Half Marathon, Marathon, Ultra Marathon (6-hour challenge)
1 November 2026
Wendover, Buckinghamshire
Marathon, Half Marathon, 10 km
1 November 2026
Marlow, Buckinghamshire
Half Marathon, 7 miles, 10 km
RunThrough Windsor Trail Run 2026
Recurring
8 November 2026
Windsor, Berkshire
10 km, Half Marathon
8 November 2026
Beckenham, Kent
10 km
November 2026
Windsor, Berkshire
Trail Half Marathon, 10K
15 November 2026
Ashford, Kent
6.66 miles
15 November 2026
UK
15-mile, 20-mile and 40-mile trail options
19 November 2026
UK
200 Miles
21 November 2026
UK
50 km, 50 miles, 100 km, 100 miles
21 November 2026
UK
50K
22 November 2026
Kingston, Surrey
Half Marathon, 10 km
Wimbledon Common Series 2026
Recurring
22 November 2026
Wimbledon, Surrey
10 km, Half Marathon
29 November 2026
UK
5K to ultra marathon; 6-hour timed challenge
6 December 2026
West Malling, Kent
7.5 miles
6 December 2026
UK
10K
12 December 2026
UK
3K
12 December 2026
UK
3.28 miles minimum; 7-hour timed challenge
13 December 2026
UK
5K to ultra marathon (timed challenge)
13 December 2026
Richmond, Surrey
Half Marathon, 10K
13 December 2026
Hook Norton, Oxfordshire
7 miles
Wimbledon Common Series 2026
Recurring
20 December 2026
Wimbledon, Surrey
5 km, 10 km
10 January 2027
Lamberhurst, Kent
10 km, 5 km
30 January 2027
UK
10 Miles
30 January 2027
UK
5 Miles
6 February 2027
UK
55 Miles
7 February 2027
Cranbrook, East Sussex
10 miles, 5 miles
14 February 2027
Richmond, Surrey
Half Marathon
14 February 2027
UK
5K to ultra marathon (timed challenge)
7 March 2027
UK
5K to ultra marathon (timed challenge)
20 March 2027
UK
26.2 Miles
20 March 2027
UK
50K
21 March 2027
Bromley, Kent
5 miles
26 March 2027
UK
5K to ultra marathon (timed challenge)
27 March 2027
UK
5K to ultra marathon (timed challenge)
28 March 2027
Richmond, Surrey
Half Marathon
24 April 2027
Chieveley, Berkshire
Approximately 10 km
1 May 2027
East Grinstead, West Sussex
10 miles, 1 miles
2 May 2027
Haywards Heath, West Sussex
10 miles, 1 miles
3 May 2027
Burgess Hill, West Sussex
10 km, 1 miles
8 May 2027
UK
50K
9 May 2027
Sittingbourne, Kent
10 km, 5 km
22 May 2027
UK
50 Miles
23 May 2027
UK
52K
23 May 2027
UK
13.1 Miles
13 June 2027
Oxford, Oxfordshire
Fun Run, 5 km, 10 km
David Thornby 10k 2027
Recurring
13 June 2027
Maidstone, Kent
10 km
25 June 2027
Epsom, Surrey
10 km
27 June 2027
Richmond, Surrey
Half Marathon
15 August 2027
Richmond, Surrey
Half Marathon
19 September 2027
Richmond, Surrey
Half Marathon
31 October 2027
Richmond, Surrey
Half Marathon
14 November 2027
Richmond, Surrey
Half Marathon
12 December 2027
Richmond, Surrey
Half Marathon
Other distances in South East
Browse races by distance across South East.
Trail Running Events in other UK regions
Find trail running events elsewhere in the UK.