Running the Bonneville Shoreline Trail: The Springville to Provo Traverse

The Bonneville Shoreline Trail (BST) is the backbone of Utah Valley’s trail system, but the stretch between Springville and the "Y" in Provo is arguably its most underrated segment. While much of the BST is popular with mountain bikers, this specific bench-level traverse offers trail runners a perfect blend of "flowy" singletrack, punishing climbs, and panoramic views of Utah Lake.

If you are looking to log some miles between Art City and Cougar country, here is everything you need to know about running the Springville-to-Provo traverse.

The Route: High-Desert Flow

Running from Springville to the Y Mountain trailhead is approximately a 6 to 7-mile point-to-point trek, depending on your specific entry and exit points.

1. The Starting Line: Spring Creek or Slate Canyon

Most runners start at the Spring Creek Canyon Trailhead in northeast Springville. The initial climb is a wake-up call for the lungs, gaining elevation quickly to reach the main shoreline bench. Once you level out, you’ll head north toward Slate Canyon. This section is a runner’s dream: wide, relatively flat, and packed with high-desert flora like sagebrush and scrub oak.

2. The Traverse: Slate Canyon to Slide Canyon

As you cross into Provo territory via Slate Canyon, the trail becomes more technical. You’ll navigate limestone outcroppings and short, punchy switchbacks. Keep an eye out for local wildlife; it isn't uncommon to spot mule deer or the occasional golden eagle soaring off the cliffs of Provostraat.

3. The Finish: Y Mountain Trailhead

The final stretch takes you across the foothills directly above Seven Peaks. You’ll eventually intersect the main Y Mountain Trail. If you have any gas left in the tank, you can take the steep 1-mile detour up to the "Y" itself, or simply cruise down the paved access road to the parking lot to meet your shuttle.

Why Trail Runners Love This Stretch

• The Elevation Sweet Spot: Sitting right around 5,000 to 5,200 feet, this trail stays below the heavy snowline longer than the alpine trails, making it runnable from late February through November.

• Vertical Gain: You’ll rack up roughly 1,000+ feet of total ascent due to the undulating nature of the shoreline, providing a great workout without the joint-pounding of a pure peak bag.

• The Golden Hour: There is no better place in the valley to watch the sunset. As the sun dips behind the Oquirrh Mountains to the west, the Wasatch faces turn a brilliant shade of orange and pink.

Essential Gear & Tips

• Footwear: Use a dedicated trail shoe with a rock plate. The limestone on the Provo side can be sharp and unforgiving on standard road flats.

• Hydration: There is zero water on this trail. Even in the spring, the reflection off the lake and the lack of shade can lead to quick dehydration. Carry at least 1.5 liters for the full traverse.

• The "Shuttle" Strategy: Unless you want to turn this into a 13-mile out-and-back, park one car at the Y Mountain trailhead and another at the Spring Creek trailhead.

• Trail Etiquette: This is a multi-use trail. Yield to uphill hikers and keep an ear out for mountain bikers coming around blind corners.

Final Verdict

The Springville-to-Provo BST run is a classic "bridge" route. It connects two distinct mountain communities through a shared landscape of ancient lakebeds and rugged cliffs. Whether you’re training for a desert ultra or just looking for a Saturday morning escape, this path offers some of the best dirt in Utah County.