County Cork

Blackwater (Avondhu) Way

Blackwater (Avondhu) Way is a waymarked route in County Cork, 101.9 km along the line OpenStreetMap draws, marked with yellow hiker.

Show on the map Route page

Directions in

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94 km

as the map's own distance tag has it

101.9 km

measured on the map

Distance: 94 km as the map’s own distance tag has it101.9 km measured along the line the map draws
Shape: Point to point
Waymarked: Yellow HikerAs the map records. Colour is never the only thing this page uses to tell routes apart.
Network: National waymarked way
Managed by: Irish National Waymarked Trails
County: County Cork
On the map: OpenStreetMap relation/1741318

The route will draw when you reach it.

Blackwater (Avondhu) Way in dark green, with the other routes from the same place behind it in grey. The line is continuous as the map draws it.

The other routes from the same place

These start within eight hundred metres of the same point and share parts of their length. The arrows are what tell them apart on the ground, so each is named with its colour here rather than shown only in it.

Route	Waymark	Published	Measured	Shape
Blackwater (Avondhu) Way	Yellow Hiker	94 km	101.9 km	One way
Blackwater (Duhallow) Way	Yellow Hiker	67 km	66 km	One way

Getting to Blackwater (Avondhu) Way

About these directions

Public transport times come from National Transport Authority. Timetables cover 2026-09-18 to 2027-09-19. These are scheduled services; check with the operator for cancellations and changes before travelling.

Walking and driving times are estimates. A town search starts at its centre; choose your location or a point on the map for a more precise starting point. Eircode search is not available.

How journey planning works

Destination, access and nearby stops

Blackwater (Avondhu) Way is in Bweeng, County Cork. Routes here end at the start of the trail.

The nearest settlement this site covers is Bweeng, 80 m from where the line begins, in a straight line. The journeys below are worked out to the start of the walk itself, so the last stretch is measured rather than left to you.

Get directions

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Stops near it

The nearest scheduled stop is Bweeng (235671), 100 m away in a straight line. Use the planner to check walking connections for your journey.

Bweeng 100 m
bus 243
Scheduled departures from this stop
Day

Getting to Bweeng covers the journeys into the town itself.

Questions people ask

How long is Blackwater (Avondhu) Way?

The map records 94 km. Measured along the line it draws, it comes to 101.9 km. This site has not found an operator's own figure.

Where does Blackwater (Avondhu) Way start?

The map does not name a start. The line begins 80 m from Bweeng, which is where the map is drawn from rather than a waymarked trailhead.

Is this the same as the other walks from here?

No. 2 waymarked routes start within eight hundred metres of the same point: Blackwater (Avondhu) Way at 101.9 km, Blackwater (Duhallow) Way at 66 km. They share parts of their length and are told apart by the arrows, so the one you follow is the one whose colour you keep to.

Is it open today?

This page holds no closure notice for it, which is not the same as knowing it is open. Cliff paths and forest routes close after storms and during works, and those notices are published by the operator rather than on the map. The link above goes to whoever manages it.

Where this comes from

The route: The line, the name, the colour and the waymark are the OpenStreetMap relation relation/1741318, and can be corrected there.
Worked out here: The measured distance, whether the line is continuous, which settlement is nearest the start and every distance on this page are this site’s own calculations from that relation, last built on 2026-09-20. No climb is measured here, and no time is estimated: a walking time appears only where an operator publishes one.