Can you actually walk the ancient roads from Tara today?

Not really with any certainty. The precise routes of these ancient roads have been lost over two thousand years of landscape change, and what we have are mostly educated guesses based on terrain and medieval texts. Some modern trails follow the general spirit and direction, but they're not the original paths.

Why don't we know where the five roads from Tara went?

These weren't engineered Roman-style roads—they were routes defined by usage rather than construction, so they shifted and evolved over time. Medieval texts mention them but are frustratingly vague about actual geography, and there's been little archaeological excavation to confirm precise locations.

What was the Slí Mhór and where did it go?

The Slí Mhór (Great Road) ran westward from Dublin to Clarinbridge near Galway, following the Eiscir Riada—a glacial esker ridge that provided relatively dry paths through boggy terrain. It was the main western route from Tara, though pinpointing its exact course today is difficult.

Ireland's Ancient Trails

Slí Mhór: Ireland's Five Ancient Roads from Tara

Medieval texts mention five roads from Tara. Some traces survive, but the full routes are guesswork. Here's what we actually know.

31 October 20267 min read