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What is a bumper? National Hunt flat races explained

A bumper is a jumps race without any jumps: the first public test for young horses bred for hurdles and fences. Here is how bumpers work, with live favourite win rates for National Hunt flat races refreshed every morning.

Figures refreshed 16 October 2026 from the RaceWatch results database

Key takeaways

  • A bumper is a National Hunt flat race, run under jumps rules with no obstacles, for young horses bred to jump before they start hurdling.
  • British bumpers are usually for horses aged four to six, and most are run over about two miles on the jumps course.
  • The name bumper is said to come from the bumping style of the amateur riders who once rode in all of these races.
  • The Champion Bumper at the Cheltenham Festival, first run in 1992, is a Grade 1 race and the championship target for bumper horses.
  • Favourites in National Hunt flat races won 37.6% of the time over ten British and Irish jumps seasons.

What is a bumper in horse racing?

A bumper is a National Hunt flat race: a race run under jumps rules, with no hurdles or fences, for young horses that have not run in any other type of race under Rules.

Bumpers give jumps-bred horses a race before they are asked to jump in public. They are run on the jumps course, and they teach a young horse about travelling, crowds and racing in a group. For trainers and buyers they are also a shop window: a good bumper winner can be sold for a large sum or go straight into a Graded novice hurdle campaign.

Most British bumpers are run over about two miles, with some shorter and some longer. Irish bumpers are a big part of the programme, especially at the major festivals, where the best-bred young horses from the leading yards often meet for the first time.

Where does the name bumper come from?

The name bumper is usually traced to the amateur riders who once rode in all National Hunt flat races, whose less polished style had them bumping up and down in the saddle.

National Hunt flat races were long confined to amateur riders, and the nickname stuck even as the rules changed. Today the official name on the racecard is National Hunt flat race, usually shortened to NH Flat or NHF, but bumper is what everyone calls it.

In form tables, a bumper run is part of a horse's jumps record, not its Flat record. That matters when you look at days since the last run and at a horse's career summary.

33.6%

In the 2025/26 British and Irish jumps season, hurdle favourites won 37.9% and chase favourites won 33.6%, from 3,165 and 1,850 favourite runs.Live from data/favourites-hurdles-vs-chases · Sample: 5,015 favourite runs · Window: 2025/26 jumps season, with 2016/17 to 2025/26 comparison

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Favourite win % by race type
2025/26Ten seasons2026/27 to date
0%10%20%30%40%ChaseHurdleNH Flat2025/26 Chase: 33.6%2025/26 Hurdle: 37.9%2025/26 NH Flat: 34.5%Ten seasons Chase: 33.6%Ten seasons Hurdle: 36.4%Ten seasons NH Flat: 37.6%2026/27 to date Chase: 36.2%2026/27 to date Hurdle: 31.8%2026/27 to date NH Flat: 31.8%

Fav win % by Race type

What ages run in bumpers and who can ride?

Bumpers are for young jumps horses, usually aged four to six, and many are restricted to conditional jockeys and amateur riders, although professionals can ride in some, including the Champion Bumper.

Restricting many bumpers to less experienced riders gives them valuable experience and keeps the race about the horse. Amateur riders still dominate bumpers in Ireland, which is why well-known amateurs often ride the favourites at the big Irish festivals.

There are also bumpers restricted to mares, to younger horses or to horses that have not yet won. The race conditions on the racecard set out exactly who can run, and any penalties for previous winners.

Bumper facts at a glance
FeatureBumper (NH flat race)
ObstaclesNone
RulesRun under jumps rules
Typical ages4 to 6 year olds
Typical tripAbout two miles
RidersOften conditionals and amateurs
Top raceChampion Bumper, Cheltenham, Grade 1

Which bumpers are Graded races?

The Champion Bumper at the Cheltenham Festival and the Champion Bumper at the Punchestown Festival are both Grade 1 races, the top level for National Hunt flat racing.

The Cheltenham Champion Bumper has been run since 1992 and is the race every good bumper horse is aimed at. Willie Mullins has won it more times than any other trainer, reflecting how many of the best young jumps horses start in Irish bumpers.

Champion Bumper winners have gone on to top-level success over jumps, Cue Card being one of the best examples, but plenty have never matched their bumper form. The race rewards speed at two miles, which does not always carry over to jumping.

Do good bumper horses make good hurdlers?

A good bumper horse has shown ability and a turn of foot, which usually carries into novice hurdles, but jumping, trip and physical maturity decide whether that talent survives the step up.

Bumper winners start their hurdling careers with an advantage: they have already raced, travelled and won. Many go straight into novice hurdles the following season and win first time. Those that disappoint often do so because they do not jump fluently, want a longer trip than the two-mile races they are first entered in, or simply needed more time.

Placed bumper horses are worth following too, especially from big Irish festival bumpers, where the depth of the field means a fourth or fifth can be a useful horse. Form franking, where beaten horses go on to win, is one of the best guides to a strong bumper.

Where the bumper fits in a jumps career
1Store sale or pointbought as a young jumpshorse2Bumperflat race, no obstacles3Novice hurdlesfirst season jumping4Novice chasesoften at six or seven

How do favourites perform in bumpers?

Favourites in National Hunt flat races won 37.6% of the time over ten British and Irish seasons, and the live figure for the current season is shown on the favourites by race type page.

Bumpers are hard to read because many runners are unraced, so the market leans heavily on reputation, trainer and pedigree. When a leading yard sends out a well-bred newcomer, that information is reflected in the price.

On the racecard look for the trainer's record with bumper runners, whether the horse won a point-to-point, the sire's record with jumpers and whether the rider is a leading amateur or conditional.

Bumper debutants in context

Members see each bumper runner's Trainer Patterns and Breeding tab on the racecard, plus RWS scores for every runner.

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Questions people ask

Why is a National Hunt flat race called a bumper?

The name is said to come from the amateur riders who once rode in all these races, bumping up and down in the saddle. The official name on the racecard is National Hunt flat race.

Who is allowed to ride in a bumper in Britain and in Ireland?

Many British bumpers are for conditional jockeys and amateur riders, while professionals can ride in some, including the Champion Bumper. Amateur riders dominate bumpers in Ireland, though conditional jockeys can ride in some races.

What ages are horses that run in bumpers?

Bumpers are usually for horses aged four to six, including the Champion Bumper at Cheltenham. The race conditions on the racecard set the exact age range for each race.

Do good bumper horses go on to be good hurdlers?

Many good bumper horses win novice hurdles, because they have already shown ability and racing experience. Jumping, trip and physical maturity still decide whether a bumper horse fulfils its promise.

Is the Champion Bumper at Cheltenham a Grade 1?

The Champion Bumper at the Cheltenham Festival is a Grade 1 race. The Champion Bumper at the Punchestown Festival is also run at Grade 1 level.

Keep reading

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