Karndean Designflooring Mares' Open National Hunt Flat Race

The Karndean Mares' Standard Open NH Flat Race is a Listed National Hunt flat race in Great Britain which is open to fillies and mares aged four or five years. It is run on the Old Course at Cheltenham over a distance of about 2 miles and ½ furlong (2 miles and 87 yards, or 3,298 m), and it is scheduled to take place each year in November.^[1] The race has been run under various names since its inception. Prior to 2023 the race was also open to six-year-olds.

Karndean Mares' Standard Open NH Flat Race

Class	Listed
Location	Cheltenham Racecourse Cheltenham, England
Race type	National Hunt flat race
Sponsor	Karndean
Website	Cheltenham
Race information
Distance	2 miles 87 yards (3,298 metres)
Surface	Turf
Track	Left-handed
Qualification	Four to five years old fillies & mares
Weight	11 st 0 lb Penalties 4 lb for Class 1 winners
Purse	£18,000 (2020) 1st: £10,251

High Sheriff Mares Open NH Flat Race

2017
Posh Trish	Grageelagh Girl	Pineapple Rush

Previous years
2016
Irish Roe	My Khaleesi	Naranja
2015
Copper Kay	Which One Is Which	Theatre Territory
2014
Bitofapuzzle	Montana Belle	Daring Carlotta
2013
The Govaness	Lily Waugh	Legacy Gold

Winners

Year	Winner	Age	Jockey	Trainer
2013	The Govaness	4	Paddy Brennan	Fergal O'Brien
2014	Bitofapuzzle	6	Noel Fehily	Harry Fry
2015	Copper Kay	5	Richard Johnson	Philip Hobbs
2016 (dh)	My Khaleesi Irish Roe	5 5	Wayne Hutchinson Graham Lee	Alan King Peter Atkinson
2017	Posh Trish	4	Harry Cobden	Paul Nicholls
2018	The Glancing Queen	4	Wayne Hutchinson	Alan King
2019	Urban Artist	4	Nico de Boinville	Hughie Morrison
2020 (dh)	Elle Est Belle Ishkhara Lady	4 6	Harry Skelton Sean Bowen	Dan Skelton Harry Fry
2021	Bonttay	4	Paddy Brennan	Fergal O'Brien
2022	Queens Gamble	4	Jonathan Burke	Oliver Sherwood
2023	Baby Kate	4	Brian Hayes	Willie Mullins
2024	Seo Linn	4	Billy Lee	Paddy Twomey

See also

• Horse racing in Great Britain
• List of British National Hunt races