If you can't find this area, you should go home and watch TV.
Per Yiddar S: Portland Creek is another subarea of Ouray. It is three switchbacks uphill from south town.
Eds. This is a merger of 2 submissions to avoid confusion and duplication (which it did already).
See the above.
For Portland Creek Falls, per Yiddar S: go on Amphitheater Rd. from US Highway 550. Park right before you reach the bridge/Portland Creek. There is one ice route underneath the bridge. Per Double J: in addition, there are multiple bolted drytool routes to chose from.