as fast as one's legs could carry one
at full throttle
on the hurry up
motate
gallop
gain
open up
lickety
bomb
balls-out
racingly
run
whip
running
meteor
belt
footspeed
hyperfast
sprinter
superfast
speed merchant
sprint
power-walk
hit-out
streak
faster than Minute Rice
blistering
swift
blazing
outrun
fleet
on the wings of the wind
runner
outsprint
skyrunning
dash
keep pace
floor it
gallopingly
prestissimo
like the wind
at full tilt
trot
clip
double-quick
jog
dasher
career
power walk
hyperpaced
hell-for-leather
lickety split
lickety cut
breakneck
fast-moving
warp speed
pedal to the metal
tab
bullet
lightning-quick
spanking
lightspeed
on the rivet
flat out
double time
at a run
run-up
powerwalking
quick time
tachy-
like shit through a goose
superspeed
windy
pokey
head over heels
post-haste
runnable
speed of light
jet
runningly
forerunner
dart
hit it
heeler
hot
spry