Surprize Boom Racehorse Profile

Surprize Boom is a 4-year-old Mare, trained by G A O'Brien, based at Quirindi. With 4 career starts and 0 wins, it has earned $1,275.

Age: 4
Sex: Mare
Trainer: G A O'Brien
Trained at: Quirindi
Sire: Merchant Navy
Dam: Miss Marilyn
Sire of dam: Redente (AUS)
Owner: G O'Brien & Mrs C L Hutchins
Career: 4:0-0-0
Prize money: $1,275
Last start: 31 Oct 2025
Recent form: 750x5

Surprize Boom Form Guide

Surprize Boom — last 7 starts
Date	Track	Dist	Class	Going	Bar	Wgt	Jockey	Result	Margin	Time	SP	Winner / 2nd
27 Sept 2025	Come By Chance	1000m	Mdn	G0	5	65kg	Sebastian Galea	5 of 5	99.9L	0:59.04	3.2	Sunday Scaries
3 Sept 2025	Scone	900m	Barrier Trial	G4	5	—	Jake Pracey-holmes	2 of 6	0.5L	0:54.95	—	Deel Me A Queen
21 Feb 2025	Quirindi	1200m	Mdn	G4	8	56.5kg	Ben Looker	12 of 12	25.2L	1:09.73	81	Marine Girl
8 Feb 2025	Gilgandra	1000m	Mdn	G4	2	56kg	Wendy Peel	5 of 7	3.1L	0:59.25	6.5	Zillions
30 Jan 2025	Scone	900m	Mdn	G4	8	55.5kg	Anna Roper	7 of 9	7.4L	0:51.32	31	Straand Care
20 Jan 2025	Gunnedah	900m	Barrier Trial	G3	7	—	Shannen Llewellyn	4 of 7	6.9L	0:50.93	—	Night Fighter
20 Dec 2024	Gunnedah	900m	Barrier Trial	G4	7	—	Shannen Llewellyn	4 of 5	5.6L	0:53.06	—	Eaglescliffe

Record by Condition

Starts, record (wins-seconds-thirds) and strike rate by condition
Condition	Starts	Record	Win %	Place %
Good	4	0-0-0	0%	0%
First-up	2	0-0-0	0%	0%
Second-up	1	0-0-0	0%	0%

Record by Track

Performance at each track raced
Track	Runs	Wins	Places	Win %	Place %
Walcha	1	0	0	0%	0%
Gilgandra	1	0	0	0%	0%
Quirindi	1	0	0	0%	0%
Scone	2	0	0	0%	0%
Come By Chance	1	0	0	0%	0%
Moree	1	0	0	0%	0%

Record by Jockey

Performance with each jockey ridden
Jockey	Runs	Wins	Places	Win %	Place %
Unknown	1	0	0	0%	0%
Wendy Peel	1	0	0	0%	0%
Ben Looker	1	0	0	0%	0%
Anna Roper	1	0	0	0%	0%
—	1	0	0	0%	0%
Sebastian Galea	1	0	0	0%	0%
Jake Pracey-holmes	1	0	0	0%	0%