GetPRO Bath Half: Course, Route Profile & Map

Course & Elevation

The race starts in waves on Royal Avenue inside Royal Victoria Park. The opening 550 metres drop out of the park into the valley, then Marlborough Lane takes you west onto Upper Bristol Road and Newbridge Road, out to the turn at Twerton Fork just short of 3.5 kilometres. You come back along the other side of the Avon on Lower Bristol Road as far as Churchill Bridge, then head west again via Green Park Road and Queen Square – a lap of 12.1 kilometres. Only the first lap carries the extra leg between kilometres 8.7 and 10.1: up Rossiter Road onto Pulteney Road and round the turn on Great Pulteney Street.

The setting is what sets the day apart. Bath is closed to traffic for the race, and some 15,000 runners share its Georgian streets with around 30,000 spectators, with four cheer buses and live bands spread around the laps. Run since 1982, the Bath Half is also the largest charity fundraising event in south-west England – more than £30 million raised since 2000 – so a large share of the field is out there in a charity vest.

The second lap skips the Pulteney leg and turns for home at Churchill Bridge. After Green Park Road and Queen Square comes the only rise worth the name, from kilometre 20.5: 450 metres averaging 4.6 per cent and 21 metres of climbing back up into Royal Victoria Park. At the top, the finishing straight runs along Royal Avenue, opposite the Royal Crescent.

Pacing Strategy

Almost 72 per cent of the course is flat, there is nothing steep on it at all, and the route never leaves the band between 18 and 39 metres above sea level. This is a race about even splits, not about managing gradient. The one exception arrives immediately: the first 550 metres drop 15 metres out of the park, and with 15,000 starters going off in waves you will run that far too fast without noticing. Let the descent roll, but do not read it as your pace.

The race is decided on the second lap, between kilometres 14 and 19 on Lower Bristol Road. The crowds are thickest in the centre; out here on the valley floor it goes quiet, the road is long, straight and open, and the wind down the Avon valley has nothing to break it. If you let yourself get towed along in the narrow city-centre section and the Pulteney leg on lap one, this is exactly where it comes back, a second at a time.

The classic trap is the ending. After 20 flat kilometres you meet a 450-metre ramp at 4.6 per cent, and out of full race pace it costs far more than the profile suggests – you will not hold goal pace up it, and that is fine. Plan it as its own section, settle back onto the flat at the top and run the Royal Avenue finishing straight out. Add the mid-March date and the late wave starts between 10:30 and 11:30: cool, often damp, and a long wait in the start area that you want throwaway layers for.

Training plan for GetPRO Bath Half: 12-week build

As an age-group runner, expect anything from 75 minutes to a good two and a half hours; the Finish Line closes at 16:00, everyone has at least four and a half hours, and the minimum age is 17. The effort is aerobic almost throughout and remarkably uniform: with no climbs, the terrain never changes, and there is no section that brings other muscle groups into play and buys you a breather. You are the only thing holding the pace.

Preparation therefore centres on sustained speed on the flat: weekly threshold sessions and goal-pace blocks of five to eight kilometres inside your long runs. Because the race is decided on the quiet, straight kilometres of the second lap, progressive long runs earn their keep – sessions where goal pace sits at the end rather than the start.

A mid-March date puts the key training weeks in winter. Deliberately keep sessions in cold, wet and windy conditions, because the long open straights on Newbridge Road and Lower Bristol Road offer no shelter at all. And since the waves do not go until between 10:30 and 11:30, it is worth putting a few quality sessions into that window and rehearsing the breakfast and drinking routine around it – water comes in cups at the Wessex Water zones, so practise drinking on the move.

Two quirks deserve targeted work. Add short hill repeats of 300 to 500 metres at the end of long sessions: not for mountains, but for the closing ramp into Royal Victoria Park, which you have to climb tired and at race pace. And practise running in a crowded field – 15,000 starters, two laps and an extra leg mean a lot of traffic on the road, particularly at the point on lap two where runners heading for the finish separate from those heading out again. If you use the Bath Half as a fitness test inside a marathon build-up, as many do, put it at the end of an easier week rather than racing into it fully loaded.