I have had my 305 for 2 weeks, when I attempted to view my run activity, the map , elevations, etc., did not show up in the field to the right of the workout summary.
This the Garmin Connect section of the forum, but maybe I'm the one confused. Just to clarify, are you putting this into your GPS device? If so, what is the model of the device. Or are you entering a zip code into the Garmin Connect site?