Half Marathons in Guildford 2026 - 2027

218

Half Marathons Found In Guildford

The most comprehensive list of Half Marathons in and near Guildford in 2026 - 2027. Find your perfect race!

The North Downs Way runs through the Surrey Hills on Guildford's doorstep, which makes the town an excellent half marathon training base. The hills are steep and the ground is mostly off-road; a long run out to Pewley Down will make you work harder than most road sessions do. The River Wey towpath and Shalford Water Meadows are the flat alternatives, good for the steady, longer efforts in the bigger mileage weeks. Build up with 10K runs in Guildford to get a feel for what the distance involves.

Have a browse through the listings below. Stoke Park is the most central training option, with flatter paths that work well for intervals or tempo runs when you want to stay on the flat. Marathons in Guildford are worth a look when you're ready to go further than 13.1.

Looking for more options?

Explore half marathons across the South East with half marathons in Aldershot, half marathons in Aylesbury or half marathons near Basingstoke.

London

Battersea Park 5k, 10k & Half Marathon

Sat 14th Nov

4.7

from £38.00

Walton-on-Thames

PHOENIX - Wild Goose Chase

Sat 14th Nov

from £22.00

Winchester

Autumn Feisty Phoenix Day 1

Sat 14th Nov

£33.95

Walton-on-Thames

PHOENIX - Chicken Run

Sun 15th Nov

from £22.00

Staines

The Smurf Run

Sun 15th Nov

from £18.00

Winchester

Autumn Feisty Phoenix Day 2

Sun 15th Nov

£33.95

London

RUN Battersea Park Half Marathon

Sun 15th Nov

4.6

£41.60

Staines

Run For Your Life

Sat 21st Nov

from £18.00

Windsor

Thames Path Trail Run

Sat 21st Nov

from £37.50

Kingston upon Thames

Kingston Half Marathon

Sun 22nd Nov

3.5

£40.45

London

Wimbledon 10k & Half Marathon

Sun 22nd Nov

4.8

from £34.00

London

Christmas Lights Half Marathon 2026

Mon 23rd Nov 2026 – 4th Jan 2027

£21.00

Guildford

The STAR Backyard PEASLAKE

Fri 27th Nov

from £20.00

Lewes, Plumpton

Sussex Downs Trail Run

Sat 28th Nov

4.3

from £32.50

Walton-on-Thames

PHOENIX - Riverside Marathon & Half Marathon

Sat 28th Nov

4.5

£33.50

Gerrards Cross

Running Tribe

Sat 28th Nov

£40.00

Basingstoke

The Wallop

Sat 28th Nov

£40.00

from £12.00

Walton-on-Thames

PHOENIX - Christmas Advent Run

Sun 29th Nov

from £22.00

Staines

The Donut Dash

Sun 29th Nov

from £18.00

from £15.00

London

Finsbury Park 5k, 10k & Half Marathon

Sun 29th Nov

4.3

from £30.00

from £22.00

from £36.00

Walton-on-Thames

PHOENIX - Christmas Gonk

Sat 5th Dec

from £22.00

from £18.00

from £34.00

from £30.00

from £22.00

Staines

The Christmas Jumper Jaunt

Fri 11th Dec

from £18.00

Walton-on-Thames

PHOENIX - Candy Cane Run

Sat 12th Dec

from £22.00

from £36.00

London

Victoria Park Half Marathon, 10k & 5k

Sat 12th Dec

4.7

from £30.00

Gerrards Cross

Running Tribe

Sat 12th Dec

£40.00

Fareham

Nutcracker Run Day 1

Sat 12th Dec

£39.95

Richmond

Richmond Park Half Marathon & 10k

Sun 13th Dec

4.4

£40.00

Fareham

Nutcracker Run Day 2

Sun 13th Dec

£39.95

Winchester

Phoenix Hampshire - Christmas Party Run

Sat 19th Dec

£33.95

London

Lee Valley Velo Park - December

Sat 19th Dec

4.7

from £12.00

from £22.00

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