Two Tunnels Railway Races - Oct

Brickfields Park, 47 King George's Rd, Bath BA2 1LX

The Two Tunnels events are being staged at Brickfields Open Space (BA2 1LX) in the city of Bath.

If you live in Bath please consider walking or cycling to the site in the spirit of our event partner Sustrans. We will provide bike racking for cyclists.

If you are driving to Bath please park at Odd Down Park & Ride (BA2 8PA) and catch the Two Tunnels bus to the race site. From here it is a 500m walk to the race site which will be signed with pink or orange signs.

Oldfield Park train station is approximately 800m from Brickfields.

All runners collect one custom medal with each race and there are four medals to collect over the year.

If you are doing the challenge race, you can enter any distance race as your fourth race to get the fourth medal.

At present all our starts are individual, at 15-30 second intervals. Runners are seeded fastest to slowest to help spread people out across the course.The only exception is that a pair from the same household may run together on the basis that you run the whole event together and that you run in single file, not side by side.

All runners need to provide a predicted finish time to help us organise the start lists. This doesn't need to be too exact so don't worry if you think it might have changed come race day. If you wish to run as a household pair please select the same slightly obscure predicted finish time. Rather then selecting 50mins 0secs, select 50mins 1 sec for example.

We are working towards larger wave sizes in time. We have therefore added a check box to the registration form where you can tell us the largest wave size you would feel comfortable running in; 1, 5, 25 or 50. If we get permission to have larger starts then we will provide starts on the basis of the wave sizes indicated.

There are two distances to chose from; 2km and 500m, each with multiple colour stations along the route! All runners will be given a white t-shirt to wear (small, medium or large) and we strongly recommend that you bring goggles or sun glasses to keep the colourburst out of your eyes. We also encourage mums and dads to consider a change of clothes and shoes for the car ride home :-)

These events are open for runners of all ages, particularly runners who would be too young to do our 5km race (min age 12). There is no minimum age for these colourburst runs and they are not timed events! Registration is £10 (2km), £8 for 500metres and includes a white t-shirt, custom medal and a selection of refreshments. Please note it's £2 extra to register on the day

The colourburst is infact 100% food grade corn starch with coloured dye, it is 100% safe, edible but not at all tasty so eating it is not encouraged, and 100% biodegradable.

5 km

This route is an officially measured accurate route. The whole route is on a fast tarmaced surface with gentle gradients of no more than 2% in only a few places on the route. This makes this a great fast course, certainly the fastest Relish Running course out there and there is a great chance of recording a PB on this route! The official course measurement reference number is 236/2201.

10 km

The whole route is on a fast tarmaced surface with gentle gradients of no more than 2% in only a few places on the route. This makes this a great fast course, certainly the fastest Relish Running course out there and there is a great chance of recording a PB on this route! The official course measurement reference number is 236/2201

Colourburst. Start times 09:00 - 13:00. Start time by Surname

Half Marathon Wave 1. Start times 09:00 - 10:30 Approx

10km Wave 1. Start times 11:00 - 12:30 Approx

10km Wave 2. Start times 13:00 - 14:30 Approx

5km Wave 1. Start times 15:00 - 16:00 Approx