The Clayton area, as mentioned by wolfpack, is near ideal for cycling. Roads in good condition, traffic is generally light, considerate and its mostly flat terrain. Well into the NW sector, the area in and around Mt. Tirzah and Moriah is also near ideal for cycling. Its primarily rolling picturesque farmland and light traffic. The Southwest sector around Jordan Lake is nice, though traffic seems less considerate here. Whatever, as mentioned above, get out of town. That's the key to enjoyable riding around this metro area.