Depending on the horses size and breed, anything between 400 kilos and 700 kilos is normal range.
To determine an accurate range, a more specific questionneeds to be asked.
77lbs for boys and 79lbs for girls
Usually between 15.2 and 16.1hh.
on average it weighs 390g (14oz) and the width = 140 mm length = 167 mm height = 93 mm
1.1kg/m
The average horse is about 15-16 hands high.
About 1000 to 1200 pounds for an average riding horse.
An average horse if there is such a thing is about 15-16 hands tall.
A 4D barrel horse, would make the average run of the average horse, so it can range from $700 to $2000, give or take a few.
An average horse has 205 bones.
That would depend on the ball, they come in various sizes.
There is no 'average' weight for a mare as weight will vary from breed to breed and horse to horse. A typical riding type horse however will vary between 700-1500 pounds with 1200 pounds being the average.
I do hope you mean racing horse. An average speed for a Thoroughoutbred race horse is 40 miles per hour.