by weendoggy » Tue Feb 19, 2013 7:54 pm
I'm not sure about the Panorama trail being less strenuous. I did it again last summer and started at 7am and was at the valley by noon. That's by myself with nobody to take care of, resting, eating my lunch at Nevada Fall and then coming down the Mist Trail. It's a good 8.5mi and will probably take you a good 7 hours with a small child. I think that's being generous. Also, the bus doesn't leave until 8am or later with about a two hour ride to GP (my best recolection). That puts your start around 11am to noon. Add the time to hike and...you get the idea. This trail can be exposed a lot on the initial drop to Illilouette Creek, after that there's a good climb to the rim, the rest is fairly easy (but a knee pounder coming down the Mist Trail) and putting a 5yr old on your back may/may not be bad.
I think the four mile would be a little easier, although both are a strenuous hike. The time to hike down should be cut in half of the Panorama time. View are still good, but water will be scarce to none so you'll need to be prepared for that. Also consider the occasional exposure to the sun which can be a real PITA. Best thing is to figure out what you want and just be prepared for anything and everything especially with little ones. I first took both my daughters when they were seven and nine and they both carried a small pack, but we also started in the Lyell Canyon which is pretty much flat.
Good luck on your decision and have a wonderful time.