Wild steelhead of the john day river

The Oregon Department of Fish and Wildlife (ODFW) decided to close the steelhead fishing season on the John Day River effective September 1, 2026.  

As a wild-steelhead stronghold, the John Day River relies entirely on naturally spawning fish, making it especially vulnerable to ecological pressures. Understanding the mechanics behind this closure and identifying proactive conservation measures can help map out a path toward stock recovery.

Why the Season Was Closed

The closure was triggered by ODFW's John Day River Steelhead Framework, a management protocol established in 2021 that sets objective conservation thresholds. Under this framework, maintaining an open season requires a minimum of 20,000 wild summer steelhead to pass Bonneville Dam between July 1 and August 23. By late August 2026, only roughly 15,000 wild steelhead had passed. 

Multiple converging factors drove this low return:

• Ocean and Downstream Survival: Ocean conditions play a primary role. Biological tracking indicates that the smolt-to-adult return (SAR) ratio for the basin dropped below 1%, reflecting poor marine survival rates. 
• Thermal Barriers and Hydrology: Severe drought conditions across eastern Oregon created abnormally high-water temperatures and low flow levels. This forces migrating adult steelhead to linger in cooler refugia or face thermal stress, significantly increasing migration mortality before they ever reach spawning tributaries.
• Migration Hazards: Upriver summer steelhead encounter multiple dams along the Columbia River corridor before reaching the John Day River. Combined with warming mainstem waters, passage challenges compound physical stress on migrating adults. 

Conservation Work Needed to Boost Returns

What is great about the steelhead run on the John Day River is that it is a truly wild steelhead run with no supplementation from hatcheries. But that also creates challenges. Therefore, improving returns depends on enhancing natural ecosystem resilience. Strategic conservation efforts focus on several core pillars:

1. Habitat and Flow Restoration: Restoring side channels, reconnecting floodplains, and placing large woody debris in tributaries slows river flow, creating cooler pools and winter refuge. Programs coordinated under the John Day River Watershed Restoration Strategy target key spawning tributaries—including the North, Middle, and South Forks—to improve juvenile rearing conditions. 
2. Protecting and Improving Riparian Areas on the Mainstream John Day and Key Tributaries: Partnering with ranchers to fence off riparian areas to improve grazing management and to protect riparian areas will reduce stream bank erosion and allows shade-providing vegetation to grow, lowering summer stream temperatures. 

At the Horseshoe Bar Ranch, we have been working to improve riparian areas along the John Day, Sorefoot Creek and Little Pine Hallow Creek. We have planted 100’s of cottonwoods and willows. We are using Halter® | Virtual Fencing and Pasture Management GPS collars on our cow herd to manage grazing to protect key riparian areas, target graze areas with invasive annual grasses, and provide proper rest and recovery of native perennial bunchgrasses. We have developed water sources away from riparian areas for better grazing distribution. Proper livestock grazing is a powerful tool in restoring native rangelands. 

We support the Deschutes River Alliance, Native Fish Society, and Trout Unlimited. Sustainable Northwest has provided us with a grant to improve our rangelands, protect riparian habitat, and increase irrigation efficiency. The Horseshoe Bar Ranch along with these organizations and many other stakeholders have the common goal of creating a vibrant and sustainable native steelhead run on the John Day River.