best route to take in the 3 gorges and back

Hi Folks
Im keen to do a big road ride this weekend in prep for the Fling. Hoping to get 120km's in the legs. A mate has told me to check out the 3 gorges ride, but didnt get any details.

I dont know this area at all, so wondering if anyone can anyone give more info on this ride, perhaps point me to a strava ride with this route so I know where im going?
Many thanks
String

*** Dont worry - Ive just found the Activity Search Feature in Strava.. Finding all the routes. *** Cheers String