Limerick Tunnel
From Underfoot
Q6549277
The Limerick Tunnel is a 675-metre-long (2,215 ft), immersed tube tunnel underneath the River Shannon on the outskirts of Limerick city. The tunnel forms part of the N18 Limerick Southern Ring Road. The tunnel is tolled.
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | cave | Fintan's Grave | cave | Wikidata | |
| site | tunnel | Limerick Tunnel | road tunnel | Wikidata | |


