A wide, counter-clockwise loop to Pakenham (where the 5-arches bridge may or may not be open to cross - it's tough to get an answer to that), then down through Almonte to Ashton before turning east for the return.

There is an obvious place to trim about 10km if desired, when you reach Kinburn Side Rd on Stonecrest. Also, you may wish to stay on the roads -- Baseline, Richmond, Holly Acres, rather than moving onto the paths when you arrive at Baseline on Cedarview.

The obvious spot for a break is Almonte.

A regular loop, but CCW. Through Carp out to Blakeney; south to Almonte and Ashton, East to Kanata and a return via Hunt Club and Cedarview. The usual pause is in Almonte at Equator Coffee, but feel free to find your own stop.

A CCW loop with some up, an exciting down on Thomas Dolan and some scenery, hopefully of the colour variety.

The usual stop is in Carp at the coffee-ery of your choice.

You'll be following the C group for the first half, with a gentle uphill for a few kms before losing it all in an exciting downhill! Where the C's turn north off of Thomas Dolan, you'll start the climb over the Carp ridge. As you will arrive in Carp before them, you're bound to find coffee still available. Carp is your rest stop, unless you decide that Kanata North is more appealing.

Note that I have adjusted the route to use Carp Road after crossing the ridge, which shortens the route to 61km.