Marathons that include a relay event

TheBigGreen

In Cork City marathon I ran a leg in the relay event. Love it!

What other marathons in Ireland or the UK have the relay included?

Thanks

TFBubendorfer

Belfast and Limerick do a relay as well as part of the marathon. Both have been held already this year, though.

whatnext

Manchester had a 2 x half and 4 x quarter option.

robinph

For a "not a marathon distance but may as well be" there is Man v Horse in Wales which was on today and has a relay team event. Well worth doing if you can figure out how to get there.