Some male ostriches can reach the speed of 49 mph (79 kph)...while female ostriches run slower than males.
No It can run fast but not as fast as an Adult.
Running birds e.g. Ostrich can run fast comparable to horse in a desert .
The average male can run 3 miles in about 45 minutes. This has a lot of factors, though, including his stamina and how fast he runs.
Ostriches run fast because of 'springy' tendons
Ostrich
So it can escape from predators!
Ostrich and Emu.
Ostrich
Gentoo Penguin
An ostrich can run 40mph and sustain 30mph.
9:30
I think why they can run fast is something to do with their feathers.