Speed Of Sound Horse Form Profile

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Age: 2 years

Trainer: Richard Spencer

Owner: Phil Cunningham

Next race

21 (22)

20th August

14:25 York

J: Saffie Osborne

T: Richard Spencer

Form: 321 D

OR: 81

RPR: 95

TS: 86

W: 8st 11lb

Age: 2 yo filly

Place / No / Draw	Date / Going / Distance / Class	Time + Course Horse + Weight Jockey / Trainer	Verdict	Starting price
1st 10 (4)	5th Aug 2026 Good To Firm 0m 6f 3y Class 4	18:10 Yarmouth Speed Of Sound 9st 2lb J: Saffie Osborne T: Richard Spencer	took keen hold, pressed leader, led narrowly over 4f out, ridden over 1f out, kept on well inside final furlong	5/6
2nd 7 (3)	24th Jul 2026 Good To Firm 0m 6f 0y Class 3	14:20 Ascot Speed Of Sound 9st 2lb J: Saffie Osborne T: Richard Spencer	took keen hold, prominent, led narrowly under 2f out, headed 1f out, just held second	100/30
3rd 10 (6)	10th Jul 2026 Good To Firm 0m 6f 0y Class 3	16:10 Newmarket (July) Speed Of Sound 9st 2lb J: Saffie Osborne T: Richard Spencer	£70,000 yearling; third foal; closely related to 6f 2yo winner Brisk Symphony (RPR 85), half-sister to Italian 6f winner Naniska Park (including 2yo); dam unraced half-sister to winners Luna Mission (6f 2yo) and Cryptonite (5.7f-1m), out of Listed-placed 5f/6f winner; trainer's 2yos have been running well and this Sioux Nation debutante might not be far away.	3/1F

Place /
No / Draw

Date / Going /
Distance / Class

Time + Course Horse + Weight
Jockey / Trainer

Verdict

Starting price

1st

(4)

5th Aug 2026

Good To Firm

0m 6f 3y

Class 4

9st 2lb

took keen hold, pressed leader, led narrowly over 4f out, ridden over 1f out, kept on well inside final furlong

5/6

2nd

(3)

24th Jul 2026

Good To Firm

0m 6f 0y

Class 3

9st 2lb

took keen hold, prominent, led narrowly under 2f out, headed 1f out, just held second

100/30

3rd

(6)

10th Jul 2026

Good To Firm

0m 6f 0y

Class 3

16:10 Newmarket (July)

Speed Of Sound

9st 2lb

J: Saffie Osborne

T: Richard Spencer

£70,000 yearling; third foal; closely related to 6f 2yo winner Brisk Symphony (RPR 85), half-sister to Italian 6f winner Naniska Park (including 2yo); dam unraced half-sister to winners Luna Mission (6f 2yo) and Cryptonite (5.7f-1m), out of Listed-placed 5f/6f winner; trainer's 2yos have been running well and this Sioux Nation debutante might not be far away.

3/1F