Portage Spillway Dam is a Hydraulic construction located in Manitoba.

• Latitude: 49° 56' 51'' North   (decimal: 49.9474999)
• Longitude: 98° 19' 50'' West   (decimal: -98.3306000)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Dam
• Canadian Province/Territory: Manitoba
• Atlas of Canada Locator Map: Portage Spillway Dam
• GPS Coordinate Locator Map: Portage Spillway Dam Lat/Long