⏵ Course guide · Bighorn Mountains ranch race
Wolf Creek Wrangle runs 5 mile, 7 mile, and half marathon courses across the historic Eatons' Ranch near Sheridan, Wyoming, on trails the race deliberately leaves rough and wild, rockslides, overgrowth, and all. I will walk you through the terrain and format first, then give you a pacing and fueling plan built for a short, genuinely rugged mountain trail race, with free calculators along the way.
These facts come from the official Wolf Creek Wrangle race site and its per-distance course pages. Check the current year details, cutoffs, and aid stations before you commit. Race logistics change year to year.
All three courses run through Windy Canyon and South Red Canyon on the historic Eatons' Ranch, 100% unpaved on gravel and singletrack, marked only with orange ribbons, spray paint, and flags. The race leaves obstacles in place rather than clearing them.
The 4.8 mile course takes runners through Windy Canyon before dropping back down South Red Canyon, known for its steep red earth walls and winding cattle trails, gaining about 1,000 feet along the way. Two aid stations, stocked with water and Tailwind nutrition, cover this shortest course, and the second station sits close enough to the finish that there is little reason to linger there.
The 7 mile and half marathon courses share the same route through South Red Canyon and up North Red Canyon before splitting at the fourth aid station. Seven-mile runners turn right there and finish via a wide downhill loop; half marathon runners continue climbing up North Red Canyon, about a mile of sustained climb, before reaching the course’s final aid station and a chance to drop down to the 7 mile finish if needed.
This is a cupless race: every runner must show a water vessel before their start time, since aid stations carry only water and minimal nutrition and are mostly unsupported. Search and Rescue checks in runners at every aid station for safety, and the ranch is genuine bear country, so bear spray is encouraged even though it is not required.
About 2,100 feet of gain over 13.1 miles on the half marathon is a real climbing ratio for the distance, and the deliberately ungroomed footing slows you further than a maintained trail would.
Half marathon runners face roughly a mile of sustained climbing up North Red Canyon after already covering South Red Canyon, so pace the early miles with that climb in mind rather than treating the opening canyon as the hard part. A grade-adjusted pace target for the sustained climb gives you an honest number for what effort you can hold on ungroomed footing.
⏵ Free tools to pace this course
The half marathon is short enough that fueling is simpler than an ultra, but the climbing and technical footing still call for a real hydration plan given the cupless, mostly unsupported aid stations.
If you expect to be out longer than about 90 minutes, aim for roughly 30 to 50 grams of carbohydrate per hour. Since aid stations only carry water and Tailwind and are mostly unsupported, bring your own hydration vessel (required before your start) and do not count on aid alone to get you through the climbing sections.
⏵ Build your fueling plan
Get a carb, sodium, fluid, and caffeine plan built for your weight and a short, steep Bighorn foothills climb with the free ultra fueling calculator. Browse the rest of the free running tools at the tools hub.
⏵ Train for it with Summit Line
Get a training plan built around YOUR fitness for whichever distance you are running at Wolf Creek Wrangle. Summit Line reads your real training, builds a plan for rugged, ungroomed climbing terrain, and rehearses your fueling so race day is something you execute, not guess at.
It bills itself as "infamous for its rough and wild single track," and it means it: trails are purposefully left ungroomed, so rockslides, overgrowth, and tree branches stay right where they land. The half marathon carries about 2,100 feet of gain over 13.1 miles, a real climbing ratio for a race capping out at half-marathon distance, and it is genuine bear country in the Bighorn foothills, so this is a rugged trail day even at the shorter distances.
Three in-person distances: a 5 mile course (actually 4.8 miles, about 1,000 feet of gain), a 7 mile course (about 1,500 feet of gain), and a half marathon (13.1 miles, about 2,100 feet of gain). There is also a Virtual Runner option for anyone who wants to run any of the distances from wherever they are. The half marathon and 7 mile courses share the same route through South Red Canyon before splitting at the fourth aid station.
Given the top distance is a half marathon, this is a shorter fueling window than an ultra, but the rugged, climbing terrain still calls for a real plan. Aim for roughly 30 to 50 grams of carbohydrate per hour if you are out longer than 90 minutes, and keep sodium and fluids steady given this is a cupless race with mostly unsupported aid stations offering water and Tailwind nutrition. Bring your own hydration vessel, since you must show it before your start time.
All three courses share a single 3:00 PM cutoff, regardless of distance. With the half marathon starting at 8:30 AM and the 5 and 7 mile courses starting at 9:00 AM, that gives half marathon runners about 6.5 hours and the shorter distances about 6 hours, generous for the mileage but worth respecting given the ungroomed, technical footing.
Trails run through Windy Canyon and South Red Canyon, known for dramatic red rock walls and winding cattle trails, all 100% unpaved on a mix of gravel and singletrack. Rockslides are not cleared and overgrowth is not trimmed, so expect to climb over or push through obstacles rather than run a maintained trail. It is also genuine bear country: bear spray is encouraged but not required, and Search and Rescue checks in runners at every aid station for safety.
The generous 3:00 PM cutoff and the option to start with the shorter 5 or 7 mile courses make this approachable for a first trail race, but the deliberately ungroomed terrain and roughly 2,100 feet of gain on the half marathon mean you should not expect a smooth, forgiving surface. If you are newer to trail running, the 5 mile course is a reasonable entry point onto genuinely wild terrain before working up to the full half marathon in a future year.
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<a href="https://runsummitline.com/guides/wolf-creek-wrangle">The Wolf Creek Wrangle course guide</a><iframe src="https://runsummitline.com/embed/race/wolf-creek-wrangle" style="width:100%;max-width:420px;height:180px;border:0;" loading="lazy" title="Wolf Creek Wrangle course guide by Summit Line"></iframe>This guide is independent and for planning only. The course details, dates, cutoffs, and aid stations come from public sources and can change year to year, so confirm the current specifics with the official race before you register or run. The fueling and pacing advice is general and not medical advice.
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