Canoedog,
Great report- what dates did you paddle? We just missed you.
My wife and I celebrated our 25th Anniversary on the Circuit September 21st to 30th( last day park was open!)
We entered with only one other couple of paddlers and saw a total on 10 people during our 10 days in the Park...
We rented a 17' Hellman Prospector from Beckers- an adventure in itself that i'm not sure i'd repeat- and carried everything.
To answer some earlier questions: weighing carts is to reduce damage on the portages. There is a 60pound limit and no, if you carry, you don't need to be weighed. We went old school and double portaged everything: the bear lockers really make it easy to leave packs at either end.
And by the way, Kibbee Portage was a muddy rutted mess and carrying was probably easier than carting. Also Isacc River portage is pretty steep and winding- carrying better bet there, too.
Temperatures were just above freezing in the morning- 2 or 3 degrees- rising to high of 15 2 days straight. Fresh snow on the mountains every morning. We had 4 days of overcast/ rain squalls but only a single day of downpour ( which happened to coincide with my wifes Birthday...) We took advantage of those shelters and stoves 3 of those nights...Glacier fed lakes are never particularly warm but after a week, a swim in Unna Lake was a must.
And the side trip to the Cariboo Falls through amazing fields of blueberries was spectacular.
Great trip but I'd do it again in eEarly September or May.
Bruce