There is a wooden bridge on the CC Trail at the very south end of the soccer field parking lot on the new portion of the CC Trail. Go west through the soccer field parking lot to the south side, cross the bridge (forget all the no-trespassing signs, etc.) and go on the grass to the shacks on the west side of the field. That parking lot will exit onto Fremont, which takes you to Jordan, which puts you about 5 blocks from Arapahoe and Jordan. This is all rideable.
Go north (on the sidewalk, if you like), and you will quickly arrive at Arapahoe and Jordan, cross Arapahoe, continue on JOrdan to Caley (CC Trail sign there) go about 1 block east and the trail continues on your left - 2 miles to the park road.