Mary Gregg Creek is a River located in 48-23-W5, Alberta and has an elevation of 1250 meters.

• Latitude: 53° 10' 37'' North   (decimal: 53.1769444)
• Longitude: 117° 18' 2'' West   (decimal: -117.3005556)
• Topography Feature Category: River
• Geographical Feature: Creek
• Canadian Province/Territory: Alberta
• Elevation: 1250 meters
• Location: 48-23-W5
• Atlas of Canada Locator Map: Mary Gregg Creek
• GPS Coordinate Locator Map: Mary Gregg Creek Lat/Long