Four assumptions...
1.) Pond areas, low spots, and paths to low spots are cleared (with no root wads)?
2.) The weather cooperates?
3.) You don't hit big boulders or alot of rock or water.
4.) You're going with plain jane overflow pipes or just emergency overflow on dam.
If these are good assumptions, two weeks is a good possibility. I would expect to work all the daylight hours possible and it would help to have a second operator where the dirt work would allow.
Disclaimer - I am basing this opinion on viewing your picture and colorful sketching of your pond sizes and locations with my highly calibrated eyecrometers. AND I am no pond builder, just a man with an opinion.
It looks exciting at the least, Very Good Luck to you.
EDIT: Your last post beat my above response. It sounds like your throwing plenty of man power at the project which sweetens your success.
Last edited by Quarter Acre; 02/02/17 12:42 PM.
