New Dates and New Venues Added!

Bring on 2019!

Round 1

The Nagles
March 31st

Round 2

April 28th

Round 2

Mt. Leinster
May 12th

Round 4

September 1st

Round 5

September 29th

Polygon Grassroots Enduro Series
supported by

A grassroots Enduro mountain bike racing series run by local clubs with the single goal of encouraging anyone, regardless of age or gender, to try racing in the simplest format. Its success is measured based on the feedback received from those who participate.

The one day blind race format is unique in that riders do not get to practice in advance, but can attempt the stages multiple times as they like before the cut-off time (usually a maximum of two attempts per stage).

While we encourage newcomers to have a go, the technical standard of most trails and venues is on a par with other regional and national Enduro competitions

News & Updates

Round 4 Race Information

We are all looking forward to being back in Bree this year and it’s only a few sleeps away now.
Follow the info below to make the day run smoothly for you and everyone riding.

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Round 4 Entry List – Preliminary

The NaglesApril 1st Bike Park Ireland April 29th Sliabh Bhui June 3rdh Bree July 1st Cahir September 30th         This is the preliminary entry list for Round 4 at Bree on July 1st. Could riders please check their details, as once this list is...

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Round 3 Sliabh Bhui Results

Final Results for Round 3 at Sliabh Bhui, Co. Wexford Here are the final results for the third round of the 2018 Grassroots Enduro Series. These include the overall times in min:sec format as well as the time differences between each rider. Elite No. Name Club Stage 1...

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