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Mountain biking around Irish Hill offers diverse terrain across two distinct regions: the Irish Hills Natural Reserve in San Luis Obispo, California, and Irish Hill in Berlin, Vermont. The California location features rolling hills, grasslands, oak woodlands, and chaparral, with rocky sections and single-track trails. In Vermont, the landscape is characterized by cross-country style singletrack with fun switchbacks and short climbs. Both areas provide varied geological features and natural habitats suitable for mountain biking.
Last updated: May 13, 2026
4
riders
15.9km
01:21
220m
210m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3
riders
31.3km
02:23
370m
370m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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26.1km
01:54
290m
290m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Woodburn Forest is a picturesque woodland area west of Carrickfergus, renowned for its diverse flora and fauna. Popular among hikers, it offers scenic trails, serene reservoirs, and abundant wildlife.
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Hard packed gravel through Woodburn. Suitable and fun for all bike types.
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Take your rubbish home as there are no bins around any of the dams only in the carpark
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Woodburn Reservoir is a lovely waterbody surrounded by forested hills. The reservoir provides important habitats for diverse wildlife and plants such as rare mosses, grasses and damselflies. It's a lovely place to stop off with a picnic on a bike trip and admire the views.
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Brilliant views across Carrickfergus to the Left to Belfast to the right and across Belfast Lough to Holywood, Crawfordsburn and Bangor. Good place for a sunset spin, even better for a sunrise spin.
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There are 4 mountain bike routes available in Irish Hill, offering a variety of experiences for different skill levels. You can find 2 easy routes and 2 moderate routes.
Mountain biking in Irish Hill offers diverse terrain. In the Irish Hills Natural Reserve in San Luis Obispo, California, you'll find rolling hills, grasslands, oak woodlands, and chaparral, with rocky sections and single-track trails. Irish Hill in Berlin, Vermont, features cross-country style singletrack with fun switchbacks and short climbs.
Yes, Irish Hill offers several easy mountain bike trails. For example, the Woodburn Reservoir – Woodburn Forest loop from Greenisland is an easy 9.9-mile route featuring varied forest paths and reservoir views. Another easy option is the Woodburn Forest – Woodburn Reservoir loop from Lough Mourne Reservoir, which covers 16.2 miles with gentle elevation changes.
While mountain biking in Irish Hill, you can explore several interesting landmarks. These include historical sites like Carrickfergus Castle and the Knockagh Monument. You can also visit natural viewpoints such as Cave Hill Cave and Woodburn Reservoir, or enjoy the scenic Loughshore Path.
Yes, there are excellent loop trails for mountain biking. The Woodburn Reservoir – Woodburn Forest loop from Greenisland is a popular 9.9-mile option, and the Woodburn Forest – Woodburn Reservoir loop from Lough Mourne Reservoir offers a longer 16.2-mile loop experience.
The best time to visit depends on the specific Irish Hill location. For Irish Hill in Berlin, Vermont, trails are generally open from mid-May to early November. In the Irish Hills Natural Reserve in San Luis Obispo, California, springtime is particularly beautiful with wildflowers, but the trails are accessible year-round, though summer can be hot.
Mountain bikers frequently praise the varied terrain and scenic beauty of Irish Hill. In California, riders appreciate the diverse landscapes from rolling hills to oak woodlands and the stunning panoramic views. In Vermont, the MAMBA-built cross-country singletrack with fun switchbacks and short climbs is a highlight.
Absolutely. In the Irish Hills Natural Reserve in San Luis Obispo, you can find stunning panoramic views of the Morros of San Luis Obispo, the Seven Sisters peaks, Morro Rock, Laguna Lake, and the Los Osos Valley. Viewpoints like 'Morro View' offer expansive vistas of the Pacific Ocean and the southern Big Sur Coast.
Trail conditions vary by location. In the Irish Hills Natural Reserve, you can expect rocky sections and single-track trails. In Berlin, Vermont, the MAMBA-built network features well-maintained cross-country singletrack. It's always a good idea to check local conditions before heading out, especially after rain, as some trails may be temporarily closed or muddy.
Yes, the Irish Hills Natural Reserve offers a variety of trails, including easy and intermediate options, making it suitable for families. The diverse terrain and scenic views provide an engaging experience for riders of different skill levels.
While the current komoot selection for Irish Hill includes easy and moderate routes, the Irish Hills Natural Reserve in San Luis Obispo, California, is known to offer more difficult trails with challenging climbs and technical, rocky switchbacks for advanced riders. These are often found in the 'top' of the stacked-loop network.
For more details on the Irish Hills Natural Reserve, including specific trail information and updates, you can visit resources like slovisitorsguide.com or visitslo.com.


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