Bath Half Marathon 2026: Everything You Need on Race Day

The Bath Half Marathon returns on Sunday 15 March 2026, drawing around 15,000 runners through one of the UK's most iconic cities. Whether it's your first half marathon or you're hunting a new PB, this guide covers everything from the moment you wake up to the moment you cross the finish line.

Key Race Day Information

Date: Sunday 15 March 2026
Location: Bath City Centre
Distance: 13.1 miles (21.1km)
Start/Finish: Royal Victoria Park, Royal Avenue
Course type: Two-lap, flat, traffic-free
Cut-off time: 4 hours

What to Do the Night Before

Lay out everything you need so the morning is stress-free. Eat a carbohydrate-rich dinner. Hydrate throughout the evening. Aim for an early night.

Race Morning

Set your alarm to give yourself at least 2.5 to 3 hours before your wave start. Eat 2 to 3 hours before your start time. Aim for 60 to 90g of carbohydrates. Public transport is strongly recommended as road closures begin from around 6am.

The Course: What to Expect

The Bath Half Marathon is a two-lap circuit through the heart of the city, widely regarded as one of the flattest half marathon courses in the UK. The route starts near Royal Victoria Park, heads west along Upper Bristol Road, then swings back east. You run this loop twice. Queen Square is the loudest crowd section on the course.

Pacing Strategy for the Bath Half

Runners often go out faster than planned because the early miles feel easy and the crowd energy is high. Negative splitting is the most reliable way to run a strong Bath Half. Your first 5km should feel almost embarrassingly easy.

• Sub-2:00 half: aim for 5:41/km
• Sub-1:45 half: aim for 4:58/km
• Sub-1:30 half: aim for 4:16/km

Nutrition and Hydration During the Race

Take water at each station, even if you don't feel thirsty. If you typically use gels, take your first portion around 45 to 50 minutes in. Only use products you've trained with.

Mental Strategy: Running Two Laps

Break the race down into four segments: miles 1 to 4 controlled, miles 4 to 7 finding rhythm, miles 7 to 10 staying composed, miles 10 to 13.1 giving everything you have left. The crowds at Queen Square on the second lap are genuinely loud.

Post-Race Recovery

Keep moving after finishing. Collect your finisher's medal and put on warm layers immediately. Aim for 20 to 40g of protein and 60 to 80g of carbohydrates within 30 minutes. Avoid alcohol immediately post-race.

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