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Snake River - Canyon Rim Trail β Perrine Bridge - Twin Falls loop from Twin Falls Idaho Temple
30.7km
02:23
330m
330m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
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By Fede from komoot
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Updated May 28, 2026
If you've ever tried to plan touring cycling in Jerome County, you know how quickly the sheer number of routes can feel overwhelming. It's tough to tell which ones are genuinely worth your time and effort, and which are just filler. That's exactly why we're here: komoot's passionate community has ridden, reviewed, and mapped these routes, so we've done the legwork to bring you a curated shortlist of the very best.
Touring cycling in Jerome County is all about the dramatic Snake River Canyon. Expect a mix of relatively flat paths along the river and routes with moderate elevation changes as you follow the canyon's edge, offering stunning views. The landscape is defined by its riverine environments and impressive waterfalls like Shoshone Falls, which are best viewed in spring and early summer when water flows are high.
If you only have time for one route, we'd point you straight to the Snake River - Canyon Rim Trail β Perrine Bridge - Twin Falls loop. This moderate 10.2-mile (16.5 km) route offers a fantastic taste of the canyon's grandeur and the iconic Perrine Bridge. For a slightly more challenging ride with even more elevation, the longer Snake River - Canyon Rim Trail β Perrine Bridge - Twin Falls loop at 19.1 miles (30.7 km) is a difficult but rewarding option. Dive in and discover why so many touring cyclists love exploring Jerome County with komoot!
Trail | Distance | Elevation | Difficulty |
|---|---|---|---|
| Snake River - Canyon Rim Trail β Perrine Bridge - Twin Falls loop from Twin Falls Idaho Temple | 30.7Β km | 330Β m | Hard |
| Snake River - Canyon Rim Trail β Perrine Bridge - Twin Falls loop from Twin Falls Idaho Temple | 16.5Β km | 230Β m | Moderate |
| Perrine Bridge - Twin Falls loop from The Church of Jesus Christ of Latter-day Saints | 14.2Β km | 90Β m | Easy |
| Shoshone Falls β Snake River - Canyon Rim Trail loop from Six Robblees Truck & Trailer Parts | 26.6Β km | 240Β m | Moderate |
30.7km
02:23
330m
330m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
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16.5km
01:07
230m
230m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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14.2km
00:53
90m
90m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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26.6km
01:42
240m
240m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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A boardwalk brings the trail here out above the edge of the rim to an elevated overlook of the impressive waterfalls, often dubbed "the Niagara of the West".
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The railroad bridge over the Snake River near Twin Falls was built in 1914. It was part of the Oregon Short Line Railroad and played a key role in connecting the region by rail during the early 20th century.
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You can find a picnic area near the Shoshone Falls viewpoint.
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Often referred to as the Niagara of the West, Shoshone Falls is a must-see attraction in Twin Falls, Idaho. At 212 feet tall and 900 foot wide, Shoshone Falls is one of the largest natural waterfalls in the United States surpassing the height of the famous Niagara Falls. Shoshone Falls is located on the Snake River as it carves its way through a deep basalt Canyon on its way to the Columbia River. Shoshone Falls is open year-round with the exceptions of temporary closures due to poor road conditions. The park hours are from dawn to dusk. Access by bike or on foot is free. Cars pay a $5.00 fee at Shoshone Falls Park and Dierkes Lake per vehicle. The fee is in effect from March 1st through September 30th.
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Fit for all ages. Dog walkers should know there is a set of metal grate steps your pooch may have trouble with.
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In the summer of 2024, they will unfortunately only have half as much water, but they are still impressive. Admission per vehicle $5.00 (2024)
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The trail system from here is dense and interconnected, so you may want to bring a map if trying to follow a specific path. There is no shade, so come early in the day to beat the heat! The trails themselves are gravel singletrack which wind between rocks and flora within the shelter of the tall canyon walls. The trailhead has plenty of parking spots and a vault toilet.
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You can see a canal here that runs the length of the southwest section of Auger Falls Park paralleling Rock Creek.
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Jerome County offers a variety of touring cycling routes, primarily characterized by the Snake River and its dramatic canyon rim. You'll find paths that explore riverine environments, including features like Auger Falls and Shoshone Falls. The terrain ranges from relatively flat sections near the river to routes with moderate elevation changes along the canyon's edge.
Yes, Jerome County has easy touring cycling routes perfect for beginners or families. For example, the Auger Falls Trailhead β Alpheus Creek Bridge loop from Auger Falls Park is an easy 7.4-mile (11.9 km) route that explores the area around Auger Falls. Another accessible option is the Perrine Bridge - Twin Falls loop from The Church of Jesus Christ of Latter-day Saints, which is 8.9 miles (14.3 km) long and also rated easy.
Touring cycling routes in Jerome County offer views of significant natural landmarks. You can expect to see the impressive Snake River Canyon, the iconic Perrine Bridge, and the powerful Shoshone Falls. Routes often follow the Canyon Rim Trail, providing expansive vistas.
For those seeking a longer ride, the Snake River - Canyon Rim Trail β Bluegill Lake loop from Canyon Ridge High School is a moderate 19.9-mile (32.0 km) path that offers extensive views of the Snake River. Another moderate option is the Shoshone Falls β Snake River - Canyon Rim Trail loop from Six Robblees Truck & Trailer Parts, which covers 16.5 miles (26.6 km).
The best time for touring cycling in Jerome County is typically during the spring and fall months when temperatures are mild and comfortable. Summer can be quite warm, especially in the canyon, so early mornings or late afternoons are preferable if cycling during that season. Winters can bring cold temperatures and occasional snow, making some routes less accessible.
Many of the touring cycling routes in Jerome County are designed as loops, offering convenient starting and ending points. For example, the popular Auger Falls Trailhead β Alpheus Creek Bridge loop and the Snake River - Canyon Rim Trail β Bluegill Lake loop are both circular routes.
The touring cycling routes in Jerome County are highly rated by the komoot community, with an average score of 5.0 stars. Cyclists often praise the stunning views of the Snake River Canyon and the accessibility of routes that cater to various skill levels.
Yes, several routes offer views of or pass directly by the Perrine Bridge. The Snake River - Canyon Rim Trail β Perrine Bridge - Twin Falls loop from Twin Falls Idaho Temple is a moderate 10.2-mile (16.5 km) route specifically designed to lead through the Snake River Canyon and past the Perrine Bridge.
There are at least 5 distinct touring cycling routes documented in Jerome County, offering a range of distances and difficulty levels to explore the region's unique landscape.
When cycling near waterfalls like Shoshone Falls, be aware that paths can sometimes be damp or have mist, especially on windy days. Always exercise caution and follow any posted signs. The Shoshone Falls β Snake River - Canyon Rim Trail loop is a great way to experience this natural wonder.
The elevation profile in Jerome County varies. Routes close to the Snake River tend to be relatively flat. However, routes that follow the canyon rim, such as those on the Canyon Rim Trail, will include moderate elevation changes as they traverse the undulating landscape, offering rewarding climbs and descents with scenic views.


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