Arkle Challenge Chase (Cotswold Chase)

The Arkle Challenge Trophy is a Grade 1 race open to 5-year-olds and above and is run on the Old Course over 2 miles and 13 fences. The race, named in honour of the Gold Cup winner Arkle, is for novices and is traditionally run as the second race on the opening day of the Festival, but was first introduced into the Festival programme in 1969 as a replacement for the Cotswold Chase, a race which was first run at the Festival in 1923 and still exists today, but is no longer part of the Festival programme.
Early history:-The inaugural running of the Arkle Challenge Chase took place on Wednesday 19th March 1969 and was won by Chatham (10/1) trained by Fred Rimell and ridden by Terry Biddlecombe, beating Straight Fort (5/1) and King Dolphin (20/1) by 2 lengths and 8 lengths.

Over the entire history of the race 28% of favourites have been successful, placing the race 12th of the 28 current races.
Over the entire history of the race a level stake bet of £10 on every favourite would have resulted in a £270 loss, placing the race 26th of the current 28 races.
Over the entire history of the race the Irish have been successful 17% of occasions, placing the race 22nd of the 28 current races.

Cotswold Chase 1929 Grade 1 2 miles
Pos. Horse Jockey Trainer Owner
1 CURTAIN RAISER Powell Burns Miss E Leake 5/1
2 OXCLOSE Elliott Renton Mr R Renton 10/1
3 PISHOGUE Keogh F Hartigan Baron F de Tuyll 6/1
4 ORBED A Waudy Pollock W Thorpe 6/1
5 THE DRUCE MACHINE W Gurney R Payne Mr R Gray 10/1
6 PHARMACIST T Cullinan Beeby Mr V Smith 100/6
7 SHREWD KING J Bisgood Jack Anthony Captain E Speed 10/1
8 FAVOURITE STAR D Williams Hastings Mr F Clark 100/6
9 BONAR BRIDGE F Brookes Forwood Mr W Duckworth 100/6
10 JOE BAGSTOCK Stott Coulthwaite Miss M Laidlaw 7/4 fav
11 FELCOURT T O'Sullivan Poole Mr R McAlpine 100/6
12 PIXIE Mr W Bissill Foljambe Colonel G Foljambe 100/6
  Over round 135%

This race was staged on Thursday 14th March 1929 when Curtain Raiser beat Oxclose and Pishogue by 1 1/2 lengths and 1 1/2 lengths