With cooler but still pleasant weather, fall is a great time to hike Bell Canyon Trail. From the parking lot, the trail makes switchbacks up the hillside through scrub oak. You will come to a ridge that overlooks homes sitting in a ravine. On the far side of the ravine, you can see the trail traversing up to the next ridge. Watch for deer and other wildlife on this easy section of the trail. When you hike to the last ridge, Lower Bells Canyon Reservoir is revealed. At the reservoir, rings appear on the water surface as trout search for a meal. Do a little searching of your own by exploring the trails going around the reservoir and visiting the waterfall up the canyon.