| Category | Rivers |
| Continent | Brucrumus |
| Region | Grashakh, Northern Hordelands |
| Map | Hrongeir River |
The Hrongeir river begins deep in the Giant Steps. Southeast of the Nym-Zoedine glacier, its headwaters begin. From there the river flows southwest through the mountains then into the Steel Pines before merging with the Ithen River.