Sirona 100 - 100km

  • Total distance: 100 km
  • Location: Eglwys Fach
  • Race Date: 14 Aug 2027
  • Format: 1 day
  • Nearest Station: Dovey Junction (2.3 km)
  • Pacing Complexity: High (53/100)
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StartFinishGPS routeMap data © OpenStreetMap contributors

Sirona 100 - 100km Overview

No overview text has been written for this race yet.

Quick Facts

  • Entrance Cost: Unknown
  • Organiser: Pegasus Events
  • Start Town: Eglwys Fach
  • Dogs Allowed: Unknown
  • Start Date: 14 Aug 2027
  • End Date: 14 Aug 2027
  • Start Time: 2:00 PM
  • Final Cut-off: 30 hours

Navigation

  • Type: Unknown
  • Closest Train Station: Dovey Junction
  • Distance from Start Line: 2.3 km

Eligibility

  • Minimum Age: Unknown
  • Gender Eligibility: All genders
  • Minimum Entry Criteria: Unknown

Terrain & Elevation

The course covers a genuine mix of surfaces, with trail (37%) and grass (33%) being the most common and neither clearly dominating. The terrain is highly fragmented, switching roughly every kilometre. This demands constant mental engagement and limits the ability to build a sustained rhythm from surface consistency alone. The longest unbroken stretch is 5.3 km of gravel. Climbs are mostly on grass, though the surface varies across the ascents. Downhills are spread across a mix of surfaces, with grass most common.

  • Trail / Path37% · 33.5 km
  • Grass33% · 29.5 km
  • Paved Road13% · 12.1 km
  • Gravel / Track10% · 9.2 km
  • Sand4% · 4 km
  • Rocky2% · 1.4 km
  • Off-road / Unknown1% · 0.8 km

This race has a flat section from around km 44, before a flat section for the final 41km.

Compared against 20 other races of a similar distance, Sirona 100 - 100km has more total elevation gain than 75% of them, and more elevation gain per kilometre than 70% of them — hillier than most races of this distance.

Climate

Navigation

No navigation/waymarking information available for this race yet.

Aid Stations

No aid station data available for this race yet.

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