What is your longest BRICK for an HIM?

I did a 42mi/4.6 mi brick yesterday.  Have plans for 50/5 and 60/6 bricks 5 and 3 weeks before my first HIM.  These are in addition to longer rides of 50-70 miles.

I'm interested in seeing what others are doing too.

My coach has me do up to 45' runs after long rides of 50-75 miles.

Same reason someone else said risk on injury & fatigue why not running longer.

Crashed bad in bike race today not sure  I'll be doing my HIM. 

I do a similar length bricks - 3-4 hour bike and up to 1 hour run.  My last brick is 2 weeks out from the race.  This weekend I have planned my last brick - :20 run / 2:30 bike / :20 run.   The second run is at race pace.  The bike is split up between IM pace (mid z2) and 1/2 IM pace (high z2-z3).

There are definite advantages to biking longer, but few advantages to running longer than 1 hour after biking.

TJ

I've got a 3 hour bike/1 hour run scheduled next week and that's as long as it gets.  This should get me 50 miles on the bike and around 6.5 miles running.  Not all of the run will be at my planned HIM pace.  

I'm looking forward to it... treating it as a good fitness marker/confidence builder for my first HIM race.

I did what I call mental bricks which is to complete 1 of the 2 sports and 1/2 of the other like :

Bike 90 km Run 11 Km  or

Bike 45 km Run 21 Km

Just my 2 cents.

HIM is not until the end of Sept but for the OLY I just did last weekend, my coach had me do a double brick of 17 mile bike, 2 mi run, 17 mile bike 2 mile run with a goal of negative splits.

Keep in mind there is always more than one way to skin a cat. 

I am doing a HIM in 9 days. I have a 60 mile bike tomorrow and I have a combo brick 7 days out of 15 mile B/and 3 mile R in Zone 3.  Nothing major but will keep me loose.  I also have three days off that same week of taper.

After that the rest of the week is just checking out the race site on Thur/Fri. Off Wed/Sat.