22 FEBMAP
Tunbridge Wells Half Marathon
South East
Event weekend
- Map
- Cost
- Character
GPS trace: 590 pts / www.twharriers.org.uk
- Hilly
- Countryside
- Historic
- Road
£29Entry
annual place calendar guide
2026 running races in South East
2026 running race guide for South East, built from source-backed race dates, exact UK-region values, route-map coverage, elevation profiles and distance breakdowns.
2026 running races in South East coverage
29Dated race pages9Distances21Mapped routes20Elevation profiles72%Map coverage
Dated race pages
Featured 2026 running races in south east
22 MARCOST
Reading Half Marathon
South East
Event weekend
- Cost
- Character
- Gently Rolling
- City
- Historic
- Parkland
£48Entry
03 MAYMAP
Milton Keynes Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 942 pts / www.mkmarathon.com
- Gently Rolling
- Lakeside
- Parkland
- Riverside
- Ascent
- 318 m
- m/km
- 7.5 m/km
0.6%GAP
03 MAYMAP
Milton Keynes Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 516 pts / www.mkmarathon.com
- Parkland
- Lakeside
- Riverside
- City
- Ascent
- 162 m
- m/km
- 7.7 m/km
0.5%GAP
03 MAYMAP
Milton Keynes Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 251 pts / www.mkmarathon.com
- Parkland
- Lakeside
- Riverside
- City
- Ascent
- 29 m
- m/km
- 5.8 m/km
-2.6%GAP
03 MAYMAP
Milton Keynes Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 942 pts / www.mkmarathon.com
- Parkland
- Lakeside
- Riverside
- City
- Ascent
- 318 m
- m/km
- 7.5 m/km
0.6%GAP
13 JUNMAP
South Downs Way 100
South East
Event weekend
- Map
- Profile
- Cost
- PB
GPS trace: 1,364 pts / centurionrunning.com
- Rolling
- Countryside
- Historic
- Forest
- Ascent
- 3,410 m
- m/km
- 21.2 m/km
4.1%GAP£220Entry
05 JULMAP
Bewl 15 (Wadhurst)
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 497 pts / www.wadhurstrunners.com
- Rolling
- Lakeside
- Countryside
- Parkland
- Ascent
- 273 m
- m/km
- 11.3 m/km
1.6%GAP£40Entry
05 JULMAP
Bewl 15 (Wadhurst)
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 205 pts / www.wadhurstrunners.com
- Lakeside
- Countryside
- Parkland
- Community
- Ascent
- 72 m
- m/km
- 9.0 m/km
1.1%GAP£25Entry
11 JULMAP
Race to the Stones
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 1,099 pts / www.thresholdtrailseries.com
- Gently Rolling
- Forest
- Riverside
- Historic
- Ascent
- 1,260 m
- m/km
- 12.6 m/km
1.9%GAP
08 AUGMAP
North Downs Way 100
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 139 pts / centurionrunning.com
- Hilly
- Countryside
- Forest
- Riverside
- Ascent
- 155 m
- m/km
- 0.9 m/km
0.4%GAP£220Entry
13 SEPMAP
Garmin New Forest Marathon
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 587 pts / www.newforestmarathon.co.uk
- Flat
- Coastal
- Forest
- Historic
- Ascent
- 246 m
- m/km
- 5.8 m/km
0.3%GAP£69Entry
13 SEPMAP
Garmin New Forest Marathon
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 727 pts / www.newforestmarathon.co.uk
- Countryside
- Forest
- Parkland
- Moorland
- Ascent
- 122 m
- m/km
- 5.8 m/km
0.3%GAP£54Entry
13 SEPMAP
Garmin New Forest Marathon
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 95 pts / www.newforestmarathon.co.uk
- Countryside
- Forest
- Parkland
- Moorland
- Ascent
- 31 m
- m/km
- 6.3 m/km
0.3%GAP£26Entry
13 SEPMAP
Garmin New Forest Marathon
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 275 pts / www.newforestmarathon.co.uk
- Countryside
- Forest
- Parkland
- Moorland
- Ascent
- 40 m
- m/km
- 4.0 m/km
0.2%GAP£43Entry
19 SEPMAP
Chiltern Wonderland 50
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,399 pts / centurionrunning.com
- Hilly
- Countryside
- Riverside
- Forest
- Ascent
- 1,699 m
- m/km
- 21.0 m/km
5.0%GAP£115Entry
11 OCTSCORE
Oxford Half Marathon
South East
Event weekend
- Character
- Flat
- City
- Historic
- Parkland
17 OCTMAP
Autumn 100
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,264 pts / centurionrunning.com
- Gently Rolling
- Countryside
- Riverside
- Forest
- Ascent
- 1,380 m
- m/km
- 8.6 m/km
1.0%GAP£220Entry
18 OCTMAP
Maidstone Half Marathon
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 374 pts / www.sportingeventsuk.com
- Rolling
- Parkland
- Countryside
- Historic
- Ascent
- 269 m
- m/km
- 12.8 m/km
1.6%GAP£32Entry
18 OCTSCORE
AJ Bell Great South Run
South East
Event weekend
- Character
- Pancake Flat
- Coastal
- Waterfront
- Historic
18 OCTSCORE
AJ Bell Great South Run
South East
Event weekend
- Character
- Coastal
- Waterfront
- Countryside
- City
24 OCTMAP
Beachy Head Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 797 pts / www.visiteastbourne.com
- Hilly
- Coastal
- Parkland
- Countryside
- Ascent
- 1,144 m
- m/km
- 27.1 m/km
6.3%GAP
24 OCTMAP
Beachy Head Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 823 pts / www.visiteastbourne.com
- Coastal
- Parkland
- Countryside
- Forest
- Ascent
- 1,308 m
- m/km
- 24.9 m/km
5.7%GAP
24 OCTMAP
Beachy Head Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 56 pts / www.visiteastbourne.com
- Coastal
- Parkland
- Countryside
- Forest
- Ascent
- 244 m
- m/km
- 24.4 m/km
5.0%GAP
24 OCTMAP
Beachy Head Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 406 pts / www.visiteastbourne.com
- Coastal
- Parkland
- Countryside
- Forest
- Ascent
- 468 m
- m/km
- 22.2 m/km
4.5%GAP
25 OCTCOST
Maidenhead Half Marathon
South East
Event weekend
- Cost
- Character
- Pancake Flat
- Countryside
- Moorland
- City
£42Entry
25 OCTCOST
Maidenhead Half Marathon
South East
Event weekend
- Cost
- Character
- Countryside
- Moorland
- City
- Riverside
£30Entry
15 NOVCOST
Brighton 10K
South East
Event weekend
- Cost
- Character
- Flat
- Coastal
- Historic
- Waterfront
£34Entry
15 NOVSCORE
Gosport Half Marathon
South East
Event weekend
- Character
- Flat
- Coastal
- Island
- Waterfront
2026 running races in South East by distance
| Distance | Race pages | Mapped routes | Elevation profiles |
|---|---|---|---|
| Marathons | 3 | 3 | 3 |
| Half Marathons | 9 | 5 | 4 |
| 10Ks | 4 | 2 | 2 |
| 5Ks | 3 | 2 | 2 |
| Ultramarathons | 6 | 6 | 6 |
| Relays | 1 | 1 | 1 |
| 10 Miles | 1 | 0 | 0 |
| 5 Miles | 1 | 1 | 1 |
| Others | 1 | 1 | 1 |
South East route-map collections
Ultramarathon route maps in South East
Opens the all-date route-map collection for this place. This date-place guide contains 6 mapped ultramarathon race pages, 6 with elevation profiles; the collection has 8 mapped race pages and 8 elevation profiles.
Half Marathon route maps in South East
Opens the all-date route-map collection for this place. This date-place guide contains 5 mapped half marathon race pages, 4 with elevation profiles; the collection has 10 mapped race pages and 7 elevation profiles.
Related race guides
2026 running races
All dated race pages in this annual calendar group.
South East running races
All indexed race pages in this UK region, across available calendar periods.
Running race calendar
Month, season and year race guides built only from source-backed date evidence.
Running race route maps
Mapped race pages with stored route geometry and elevation evidence where available.
2026 running races in South East questions
What 2026 running races in south east are included?
This guide includes 29 race pages whose latest source-backed race date falls in 2026 and whose source-backed UK region is South East. It does not infer annual recurrence unless that edition date is present.
Which 2026 running races in south east have route maps?
21 race pages in this guide currently have stored route geometry. Route traces appear only when stored geometry exists.
How are featured 2026 running races in south east ordered?
Featured races are ordered by race date first, then by available evidence such as route geometry, elevation profiles, route metrics, cost data and race-character tags.