Chariots and horsemen — It should seem he took no foot with him, because the king's business required haste.
Related Commentaries of Exodus 14:9
Exodus 14:9
9 But the Egyptians pursued after them, all the horses and chariots of Pharaoh, and his horsemen, and his army, and overtook them encamping by the sea, beside Pihahiroth, before Baalzephon.