Change in plans

The new schedule:

7th : Round Ubin Day Expedition (R.U.D.E) = 22km
8th: Pasir Ris - Punggol Marina = 14km
12th: Pasir Ris - Punggol Marina - Pasir Ris = 14km
14th: Pasir Ris - Ubin Mangrove - Pasir Ris = 12km???
25th: Pasir Ris - Punggol Marina - Pasir Ris = 14km

Can't go to frog island any more due to conservation.