A premature welcome to the front-range!
The others have shelled out some solid tips and I'll concur that in Lakewood you're in a nice location for some road riding. It's not Boulder...but there are some positives to that fact

Deer Creek Canyon Road (just southwest of lakewood) will also be a good ride for you. So check that out. In addition to Lookout Mtn. in Golden, Golden Gate Canyon provides a nice ride that connects up to the Peak-to-Peak hwy and from there you can turn north and loop back via a number of different canyon road routes.