Oh so you have time on your hands? Awesome! Here goes then:
WEEK 1
Monday
Swim - light
Run - light and short
Tuesday
Bike - hour ish, easy
Wednesday
Swim - endurance swim
Run - hit the hills or interval train
Thursday
Bike - intervals - do your intervals at a higher cadence than usual rather than shift up too many gears
Friday
REST
Saturday
Swim - speed session
Run - 20 mins gentle
Sunday
long gentle ride...club run?
WEEK 2
Monday
Swim - light
Run - 30ish mins tempo run
Tuesday
Bike - work on power
Wednesday
Swim - endurance swim
Run - hit the hills or interval train
Thursday
Bike - race specific workout
Friday
REST
Saturday
Swim - speed session
Run - long run with race pace intervals
Sunday
bike - race specific
WEEK 3
Monday
Swim - Open water if it is an open water race
Run - 20 mins gentle
Tuesday
Bike - work on power
Wednesday
Swim - endurance swim
Run - hit the hills or interval train
Thursday
Bike - race specific workout
Friday
REST
Saturday
Swim - lake swim, otherwise do the same as week 2
Sunday
bike - race specific
Run - 30 mins straight after bike
WEEK 4
Monday
Swim - endurance
Run - intervals of race pace and easy
Tuesday
Bike - work on power
Wednesday
Swim - intervals
Run - hit the hills or interval train
Thursday
Bike - race specific workout
Friday
REST
Saturday
Swim - speed session
Run - long run with race pace intervals
Sunday
bike - race specific
Then begin your taper
This is a good 4 week cycle, based on one in the Triathlon Plus magazine. If in doubt, just stick to:
Monday
Swim
Run
Tuesday
Bike
Wednesday
Swim/Bike*
Run
Thursday
Bike
Friday
REST
Saturday
Swim/Bike*
Run
Sunday
bike
*= one of these should be swim and one should be bike