Cookies. This website uses cookies, which are small text files that the website puts on your device to facilitate operation. Cookies help us provide a better service to you. They are used to track general user traffic information and to help the website function properly.

Click to hide this notice for 30 days.
Welcome to MountainViews
If you want to use the website often please enrol (quick and free) at top right.
Overview
Detail
Zoom: ??
For more map options click on any overview map area or any detail map feature.
Find Suggested Walks
Find hill, mountain, island, coastal feature.
Videos


Recent Contributions
Get Notifications

Kilbrony Park Ramble

Carrigroe: Twin tops

Knocknakilton & Cummeen, Dingle Penninsula

Grieve Hill: Summit position recently revised.

Leean Mountain: Ireland's Best Small Hill?

Croaghnageer and Croghanirwore

Blackstairs Mountain: Good access and a great viewpoint above a patchwork quilt

Scarr North-West Top: Popular spot in the heart of the mountains

9 km walk around Mullaghmeen Woods April 2025

Silvermines Hydro Project

Brown Mountain: Granite - mica schist boundary

Callahaniska: Simple but very rewarding

Conditions and Info
Use of MountainViews is governed by conditions and a privacy policy.
Read general information about the site.
Opinions in material here are not necessarily endorsed by MountainViews.
Hillwalking is a risk sport. Information in comments, walks, shared GPS tracks or about starting places may not be accurate for example as regards safety or access permission. You are responsible for your safety and your permission to walk.
See the credits and list definitions.
Video display
Partry & Joyce Area   Cen: Maumtrasna Subarea
Place count in area: 27, OSI/LPS Maps: 37, 38, CBE, EW-CON, MSW 
Highest place:
Maumtrasna, 682m
Maximum height for area: 682 metres,     Maximum prominence for area: 607 metres,

Note: this list of places includes island features such as summits, but not islands as such.
Rating graphic.
Maumtrasna Mountain Mám Trasna A name in Irish, also Formnamore, also Formna Rí an extra EastWest name in Irish (Ir. Mám Trasna [logainm.ie], 'pass across') Mayo County in Connacht Province, in Arderin, Vandeleur-Lynam, Irish Highest Hundred Lists, Sandstone, pebbly conglomerate Bedrock

Height: 682m OS 1:50k Mapsheet: 38 Grid Reference: L96089 63742
Place visited by 250 members. Recently by: Hjonna, Jimmel357, Nailer1967, Josephineobrien, Paddym99, garybuz, orlaithfitz, rosduke, abeach, Aidan_Ennis, discovering_dann, farmerjoe1, DeirdreM, glencree, NualaB
I have visited this place: NO (You need to be a logged-in member to change this.)

Longitude: -9.570833, Latitude: 53.61336 , Easting: 96089, Northing: 263742 Prominence: 607m,  Isolation: 1.8km,   Has trig pillar
ITM: 496061 763761,   GPS IDs, 6 char: Mmtrsn, 10 char: Maumtrasna
Bedrock type: Sandstone, pebbly conglomerate, (Moy Sandstone Formation)

There are numerous spurs running off Maumtrasna, such as Knocklaur, Benwee, Leynabricka, Skeltia and Buckaun, but few are peaks in their own right. This area was formerly in Co. Galway, but is now in Mayo. An earlier name for Maumtrasna is Formnamore (Ir. Formna Mór, 'great shoulder'). Roderic O'Flaherty mentions in this 1684 as one of the boundaries of Iarchonnacht or West Connacht: It is surrounded on the east with Loughmeasg [Lough Mask], the isthmus and river of Cong, Lough Orbsen [Lough Corrib], and the river of Galway; on the south with the bay of Gallway [sic] and the western ocean; on the west and north with the same ocean, and with the mountains of Formna more further on the north. [O'Flaherty, 7-8] That the name Formnamore corresponds to Maumtrasna is confirmed by a reference in H. C. Hart's Climbing in the British Isles (1895). The name Maumtrasna originally applies to the pass on the road between L. Nafooey and L. Mask, which also gives its name to a townland in this area. Walks: for a route around Lough Nadirkmore and over the shoulder of Buckaun, see Kevin Corcoran, West of Ireland Walks, 123-32.   Mám Trasna is the highest mountain in the Partry & Joyce area and the 141st highest in Ireland.

Linkback: https://mountainviews.ie/summit/132/
COMMENTS for Maumtrasna (Mám Trasna) << Prev page 1 2  
Follow this place's comments
MountainViews.ie Picture about mountain Maumtrasna (<i>Mám Trasna</i>) in area Partry & Joyce, Ireland
Picture: The rocky summit.
 
simon3 on Maumtrasna, 2005
by simon3  4 May 2005
You can walk over 1100 metres east to west on the summit and climb and fall only about 10m. Maumtrasna is very much a plateau and the summit area is a bare or nearly bare rock. You can see some of it in this picture of what may be the top. The rock is conglomerate with pieces of earlier stones embedded in something like rough sand. Linkback: https://mountainviews.ie/summit/132/comment/1679/
Your Score: Very useful <<  >>Average
 
New sign .. by eamonoc   (Show all for Maumtrasna (Mám Trasna))
 
the top of this mountain is such a vast area an .. by micky   (Show all for Maumtrasna (Mám Trasna))
 
There's a great route up the south side of the lo .. by cha   (Show all for Maumtrasna (Mám Trasna))
 
Sharp Ascent, Sharp Descent .. by JohnFinn   (Show all for Maumtrasna (Mám Trasna))
 
COMMENTS for Maumtrasna (Mám Trasna) << Prev page 1 2
(End of comment section for Maumtrasna (Mám Trasna).)

Main mapping:
Open Street Map
(Main supplier OpenTopoMap)
Height layer: © MapTiler
MapTiler Logo
British summit data courtesy:
Database of British & Irish Hills
(Creative Commons Licence)
MountainViews.ie, a Hill-walking Website for the island of Ireland. 2500 Summiteers, 1480 Contributors, maintainer of lists such as: Arderins, Vandeleur-Lynams, Highest Hundred, County Highpoints etc