skip to content

#5413

Mark 4 (Iarnród Éireann)

🇮🇪 Ireland ·built by Construcciones y Auxiliar de Ferrocarriles· from 2006· railway carriages

🚃 carriage / wagon ✓ in service
Mark 4 (Iarnród Éireann), photo 1 of 10
1/10 Dawgz at English Wikipedia· CC BY-SA 3.0

what is it?

The CAF Mark 4 (or MK4 or MKIV) are railway carriages operated by Iarnród Éireann in Ireland on the InterCity service from Dublin to Cork. These carriages have no connection to the British Rail Mark 4.

who runs it

base stats

  • speed 200 km/htop speed
  • weight 63 tin working order
  • seats 422passengers
  • built 7made in total

Bars compare against all trains: 600 km/h (maglev), 1,700 seats; power, weight and number built on a log scale up to 20 MW, 1,000 t and 20,000 built.

fun facts

  • First built 20 years ago, in 2006.
  • Top speed is 1.5× a car on the Dutch motorway (130 km/h).
  • At full speed it would cover Amsterdam–Utrecht (≈ 40 km) in 12 minutes.
  • Weighs about as much as 11 African elephants (~6 t each).
  • 189 m long: about 42 cars parked nose to tail.
  • Seats 422: 8 full city buses (~50 seats each).
  • Still in service after 20 years.

carriage / wagon: Unpowered passenger coaches or freight wagons, pulled by a locomotive.

spec sheet

built
2006
in service from
2006
status
in service
number built
7
kind
carriage / wagon
origin
🇮🇪 Ireland
builders
Construcciones y Auxiliar de Ferrocarriles
operators
InterCity, Iarnród Éireann—Irish Rail
top speed
200 km/h
power
—
gauge
1,600 mm Irish broad gauge
formation
7-8-car trainsets
length
189 m
weight
63 t
capacity
422 passengers

From the Wikipedia infobox and Wikidata. Blank means the sources don't say.

Sources: Wikidata Q6766426, Wikipedia: Mark 4 (Iarnród Éireann) (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 23a4304 source