A while later they had come about and were steaming back up the river again, at their best speed.

He wanted to take that road at the best speed they could make.

"You must travel both south and east at your best speed," said the king.

The six people made the best speed they could, while remaining more or less together.

Our best speed was about two miles per hour now.

He selected 5,000 letters/second as the best speed for regular work.

Both ships are making for you at their best possible speed.

In 2006 he ran his career best speed of 330.47mph.

I want just a standard Windows system that gives me the best speed.

Then it was time to wait, typically, though everything else had been done at the best possible speed.