Racecourse Guide

Kempton Park
National Hunt

Sunbury-on-Thames, Surrey · 16 miles south-west of central London

⬤ National Hunt
Turf
Right-Handed
Flat

Shape
Triangular 1m5f
Fences
9 per circuit
Home Straight
3 fences
Run-in
220 yards
Direction
Right-handed
Flagship Race
King George VI Chase Gr.1

Course Overview

Kempton Park National Hunt track map

Strip away the shorthand and what you have at Kempton is a speed-and-rhythm track. Flat, right-handed, triangular — about a mile and a half round — with nine fences per circuit, three of them in the home straight, and a 220-yard run-in after the last. The fences were redesigned during the 2005/06 redevelopment specifically to create more even spacing and encourage a fluent jumping rhythm. That design philosophy tells you something important about what the track is actually testing.

Kempton does not destroy horses through awkward jumping or brutal climbing finishes. It exposes horses that cannot travel, cannot hold a position, or cannot jump cleanly at pace. The distinction matters enormously at the form-reading stage. A horse can appear to have “not stayed” at Kempton when the real problem was that it couldn’t maintain speed and fluency around a quick, relentless circuit. Mick Fitzgerald, who rode here in its modern form more than most, put it simply:

“You need a horse that travels and jumps. Lots of runners are usually in contention turning in, but those same horses are often well spaced out by the time they get to the last. It’s only a short run from the home turn to that obstacle, but only horses that are travelling well are able to take a breather on that section — those that have been struggling are having to work too hard to last home.”
— Mick Fitzgerald, former top jump jockey

That is the key to reading Kempton form. The horses that get strung out between the home turn and the last fence were not necessarily beaten by the trip — they were beaten by the track’s demand for sustained speed and efficiency. The fences are not traps. The track is.

Bryony Frost, who has ridden here extensively, adds a detail that cuts against the universal “pan-flat” description: she describes a small incline in the run to the line that rides stiffer than it looks. Most course guides call Kempton dead flat, and the official mapping confirms it as “practically flat.” Take Frost’s observation as a jockey’s feel rather than a hard gradient — but it helps explain why a well-balanced, organised horse outperforms its paper form here.

It is also worth noting that Kempton’s jumps track resembles easy French provincial courses in style — which may explain the historically good record of French-bred and French-trained horses at the venue. The fences encourage getting up and over rather than diving in and grinding through.

The Chase Track

  • Circuit1m5f triangular, pan-flat, right-handed — no significant undulation anywhere
  • Fences9 per circuit — plain fences and open ditches, no water jump. Even spacing post-2006 redesign to encourage rhythm
  • Home Straight3 fences, 220-yard run-in — short enough that races are largely decided before the last
  • BendsFlat right-handed turns — agile, balanced horses handle them cleanly; horses that hang or drift lose ground
  • Run StyleFront-runners and prominent racers dominate. Hold-up horses must have a race collapse in front to win

Track & History

  • FoundedS.H. Hyde spotted Kempton Manor for sale on a country drive in 1872; racing began 1878
  • WWIICourse used as a prisoner-of-war camp; racing suspended for the duration
  • 2005/06Turf flat course removed, replaced by Polytrack. Jumps fences redesigned with more even spacing
  • King George VI ChaseFirst run February 1937, named in honour of the new king. Moved to Boxing Day in 1947 and has stayed there ever since
  • Full race guide See our complete King George VI Chase guide for the ante-post market, Boxing Day travel warnings and the Gold Cup pathway
  • Kauto StarWon the King George five times — 2006, 2007, 2008, 2009, 2011 — the defining record in the race’s history. Lost in 2010 to Long Run, then came back to claim the record at age 11
  • Desert OrchidWon it four times (1986, 1988, 1989, 1990). Both he and Kauto Star have statues in the Kempton parade ring

The Racing Calendar

Grade 1 · Boxing Day
King George VI Chase
3m · 18 fences · The second-most important steeplechase in the calendar. The Christmas showpiece for the best staying chasers in training. Since 2000, eight past winners have returned to win it again.

Grade 1 · Boxing Day
Kauto Star Novices’ Chase
2m4f · Named in honour of the five-time King George winner. The premier novice chase on the Boxing Day card; a Grade 1 that often produces future stars. Formerly the Feltham Novices’ Chase.

Grade 1 · Boxing Day
Christmas Hurdle
2m · The hurdling headline on Boxing Day. A key Champion Hurdle trial — the pace and flat surface suit sharp, slick-travelling two-mile hurdlers.

Grade 2 · Late December
Desert Orchid Chase
2m · Run the day after Boxing Day. A speed-oriented Grade 2 for two-mile chasers; a key trial for the Queen Mother Champion Chase at Cheltenham.

Listed · Late January
Lanzarote Hurdle
2m5f handicap hurdle · A significant winter betting race, named after the 1974 Champion Hurdle winner. Attracts a competitive handicap field in the mid-winter period.

Grade 3 · February
Coral Trophy
3m handicap chase · The major betting race of the Kempton jumps season. Previously sponsored as the Betbright Chase; won historically by Desert Orchid and Rough Quest.

The Number That Matters

The strongest, most repeatable betting angle at Kempton over jumps is pace in chases. Not pace as a vague preference — pace as a hard statistical fact. Geegeez’s Kempton chase analysis found front-runners won at 20%, prominent racers at 16%, and hold-up horses were the worst performers by a distance. Dave Renham’s broader handicap chase work covering 2017–2024 described Kempton as by far the best performing front-running venue among qualifying tracks in the 2m2f bracket with seven or more runners. The 2m3f–2m4f band showed an even stronger general front-running bias than the shorter group.

The conclusion is not subtle. In Kempton handicap chases — especially between 2m2f and 2m4f — you should be aggressively backing horses likely to lead or race prominently, and you should be sceptical of hold-up horses unless there is a compelling reason to believe the race will collapse up front.

Run Style Bias — Chases (Good to Soft or better)

Handy / Prominent

▲ Strong

Mid-Division

─ Moderate

Hold-up

▼ Weak

Soft / Heavy ground

─ Stamina overrides

The caveat matters more here than at most tracks, because Kempton’s fences were deliberately respaced in the 2005/06 redevelopment to reward fluent, rhythmical jumping rather than raw stamina. On a sound surface this pace angle is one of the most reliable in the sport. But when the ground turns soft or heavy, the test flips: Kempton can ride like a proper stamina examination, and the front-running efficiency that wins on top of the ground can evaporate before the home turn.

Punters who apply the “sharp, pacey Kempton” shorthand regardless of conditions get caught every time the going turns testing — read the going report before leaning on this angle, not just the track’s reputation.

Top Trainers & Jockeys

TrainerRunsWinsWin%PlacesPlace%A/EP/L
1 Henderson, N J74520227.11%34746.58%1.02+28.11
2 Nicholls, P F66712618.89%27140.63%0.84-147.82
3 King, A5167113.76%18836.43%0.77-199.27
4 Skelton, Daniel3563910.96%11632.58%0.71-133.32
5 Hobbs, P J / White, J2933812.97%10435.49%0.79-123.24
6 Lavelle, Miss E C2263314.60%8537.61%0.85+80.23
7 Gordon, C2263113.72%7432.74%1.09-10.14
8 Fry, Harry1313123.66%5340.46%1.24+52.40
9 Moore, Gary and Josh464286.03%10823.28%0.56-221.84
10 Pauling, Ben1512717.88%5838.41%1.25+24.24
11 O’Neill, Jonjo and AJ2392510.46%6025.10%0.79-118.16
12 Twiston-Davies, N A2162511.57%5826.85%0.83-21.26
13 Tizzard, C L1672414.37%5834.73%1.01+7.00
14 George, T R1592314.47%5433.96%1.07-15.75
15 O’Brien, Fergal1612213.66%4829.81%1.02-38.49
16 Longsdon, C E1822111.54%5027.47%0.92-48.50
17 Bailey, K C1371611.68%4633.58%0.78-3.26
18 Greatrex, W J1331511.28%3526.32%0.98-11.00
19 Pipe, D E150138.67%4932.67%0.60-86.54
20 Sherwood, O971313.40%2727.84%1.15-1.50

Kempton NH, since 2010. N J Henderson leads the page on volume (202 wins from 745, 27.1% SR, A/E 1.02). The real value signals are Harry Fry (A/E 1.24, +£52.40) and Ben Pauling (A/E 1.25, +£24.24). Oppose the over-bet Gary and Josh Moore (A/E 0.56), D E Pipe (A/E 0.60) and Daniel Skelton (A/E 0.71).
JockeyRunsWinsWin%PlacesPlace%A/EP/L
1 Boinville, Nico3238426.01%13742.41%0.98-40.02
2 Geraghty, B J2437731.69%12651.85%1.07+23.67
3 Cobden, Harry3215316.51%12037.38%0.77-89.48
4 Twiston-Davies, Sam3204815.00%11134.69%0.84-88.00
5 Johnson, Richard2684316.04%10539.18%0.87-74.26
6 Cannon, Tom J2904114.14%8428.97%1.08+41.10
7 Fehily, Noel2323916.81%7331.47%0.95-56.03
8 Jacob, Daryl2383815.97%7330.67%1.08+6.12
9 Hutchinson, Wayne2073516.91%8139.13%0.93+32.05
10 Skelton, Harry2623111.83%10138.55%0.71-103.70
11 Coleman, A2452510.20%7932.24%0.67-110.18
12 Brennan, P J1922513.02%5528.65%1.07+12.88
13 McCoy, A P1402517.86%5740.71%0.85-32.63
14 Scholfield, Nick1792212.29%5832.40%1.03-13.15
15 Bass, David1362115.44%5338.97%1.03+22.30
16 Sheehan, Gavin1552012.90%4730.32%1.05+7.50
17 Burke, Jonathan1482013.51%4530.41%1.09-41.25
18 Bellamy, Tom1431913.29%5034.97%0.95+3.97
19 Quinlan, Jack1011817.82%3231.68%1.84+140.84
20 O’Brien, T J217177.83%6027.65%0.66-117.11

Kempton NH, since 2010. Nico Boinville leads the riders on volume (84 wins from 323, 26.0% SR, A/E 0.98). The real value signals are Jack Quinlan (A/E 1.84, +£140.84). Oppose the over-bet T J O’Brien (A/E 0.66), A Coleman (A/E 0.67) and Harry Skelton (A/E 0.71).

Top Sires

SireRunsWinsWin%PlacesPlace%A/EP/L
1 King’s Theatre (IRE)2314318.61%8135.06%1.06+2.88
2 Presenting2894114.19%9231.83%0.96-62.63
3 Kayf Tara2433715.23%8032.92%0.95-76.45
4 Oscar (IRE)1913417.80%6735.08%1.05+0.89
5 Midnight Legend1952613.33%6533.33%0.97+14.13
6 Milan2272310.13%7834.36%0.67-114.48
7 Getaway (GER)1492114.09%4429.53%0.84-45.37
8 Beneficial1771910.73%5028.25%0.77-28.15
9 Stowaway981616.33%3535.71%1.01+3.99
10 Westerner1341511.19%3929.10%0.81-73.41
11 Yeats (IRE)1171512.82%3429.06%0.90-31.84
12 Martaline1031514.56%3735.92%0.84-24.60
13 Saint Des Saints (FR)651523.08%2741.54%1.10-23.14
14 Flemensfirth (USA)135139.63%4835.56%0.68-50.99
15 Shirocco (GER)971313.40%3940.21%0.91-16.41
16 Mahler841315.48%2630.95%1.01-31.18
17 Kapgarde (FR)901213.33%2932.22%0.88-24.40
18 Fame And Glory661218.18%2436.36%1.10+21.33
19 Shantou (USA)911112.09%2729.67%0.87-6.00
20 Califet (FR)501122.00%1938.00%1.12-10.08

Kempton NH, since 2010. King’s Theatre (IRE) tops the sire list (43 wins from 231, 18.6% SR, A/E 1.06), beating the market too. Oppose the over-bet Milan (A/E 0.67), Flemensfirth (USA) (A/E 0.68) and Beneficial (A/E 0.77).

Betting Angles

Back the pace — especially in handicap chases

Front-runners win at 20% here in chases, prominent racers at 16%. Hold-up horses are fighting the track. In handicaps between 2m2f and 2m4f, this bias is even more pronounced. Unless the pace clearly collapses, betting against the front is conceding a structural disadvantage.

↩️

Right-handed form is transferable

Cross-reference form at Ascot, Sandown and Windsor — all right-handed — for horses making their Kempton NH debut. Some horses are measurably better in one direction, often due to conformation or a tendency to jump left. Kempton is exactly the kind of clean, fast track where that preference shows up clearly.

🏔️

Flat track — undulating form rarely travels

Horses built on strong form from Cheltenham, Haydock or Exeter — all tracks with significant gradients — regularly disappoint at Kempton. The reverse is also true: horses that flopped on stiff courses but showed previous flat-track form at Kempton, Ascot or Sandown can be seriously underrated.

🎄

The Boxing Day undercard — where value hides

The King George meeting draws the largest NH betting turnover of the season. Bookmakers sharpen the King George, Christmas Hurdle and Kauto Star Chase to the bone. The supporting handicaps and novice events are relatively neglected. That is precisely where preparation work pays off.

🔁

Course winners repeat well

Kempton’s consistency is its defining feature — no extreme going, no tricky fences, no gradient to catch horses out. Horses that have won here and return in similar or better shape deserve a premium. The form book is reliable in a way it simply is not at more variable venues.

🇫🇷

French-bred horses have a good record

Kempton’s jumps course is said to resemble easy French provincial tracks in style — flat, rhythmic, with fences designed to be jumped rather than scrambled. French-bred horses, and those that have raced in France, show a historically strong record here. Worth tracking on debut in Britain.

Common Mistakes to Avoid

  • “Easy fences” does not mean bad jumpers get away with it. Kempton’s pace punishes inefficiency more than stiff fences would. An untidy jumper loses momentum at the exact track where momentum matters most.
  • Do not read “not stayed” too literally. At Kempton, a horse that fades between the home turn and the last was often beaten by speed and rhythm demands, not by the distance. Check whether it was still travelling at the home turn before writing it off over trips.
  • Cheltenham form is still good form. A horse can be excellent at Cheltenham and less effective here — the exams are different. Downgrade slightly for Kempton debut when the horse’s profile screams “needs a hill.”
  • When it goes soft or heavy, abandon the speed-only angle. Kempton can become a proper stamina test. Punters who apply the flat-track shorthand regardless of conditions get caught every time the ground turns testing.

Kempton Park Racecourse FAQs

Is there a pace or front-running bias at Kempton over jumps?
Yes, and it is the strongest repeatable angle on the track, especially in handicap chases. Front-runners and prominent racers dominate; hold-up horses are the worst-performing group and effectively fight the track. The bias is most pronounced in handicap chases between roughly 2m2f and 2m4f. Unless the pace looks certain to collapse, backing against the front here is conceding a structural disadvantage.
Which way does Kempton race and what kind of jumps track is it?
Right-handed, triangular and about a mile and five furlongs round, practically flat with no significant undulation, nine fences a circuit and a short 220-yard run-in after the last. It is a speed-and-rhythm track, not a stamina-and-gradient one: the fences were respaced in the 2005/06 redevelopment to encourage fluent jumping, so it exposes horses that cannot travel, hold a position or jump cleanly at pace rather than horses that cannot climb a hill. Agile, balanced types handle the flat turns; horses that hang or drift lose ground.
How does going affect Kempton’s jumps track?
On its usual sound surface Kempton is a fast, relentless test where speed and rhythm decide races and a tidy traveller outperforms its paper form. But when the ground goes soft or heavy you must abandon the speed-only angle — it can become a proper stamina test, and punters who apply the flat-track shorthand regardless of conditions get caught every time the ground turns testing. Read the going first: it determines whether you are watching a rhythm race or a slog.
Which trainers and jockeys do best at Kempton over jumps?
Nicky Henderson stands clear on the five-season figures — exceptional volume and quality, with Nico de Boinville the associated yard jockey. The sharpest value signals further down the table are Ben Pauling, Fergal O’Brien and Harry Fry among the trainers, and Ben R Jones and Gavin Sheehan among the riders. French-bred horses, and those that have raced in France, also hold a historically strong record here, because Kempton’s flat, rhythmic, get-up-and-over fences resemble easy French provincial tracks — worth tracking on their British debut.
What is the biggest mistake punters make at Kempton over jumps?
Reading ‘not stayed’ too literally. A horse that fades between the home turn and the last here was usually beaten by the track’s demand for sustained speed and clean jumping, not by the trip — so check whether it was still travelling at the home turn before writing it off over distance. The related error is assuming easy fences let bad jumpers off: they do not, because an untidy jumper loses momentum at the exact track where momentum matters most. And do not import undulating-track form from Cheltenham, Haydock or Exeter — those are different exams.


Other Jumps Tracks

Aintree

Home of the Grand National — Mildmay and National courses.

Ayr

Galloping jumps track — the Scottish Grand National.

Lingfield Park

Sharp, undulating winter jumps track.

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