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⏵ Course guide · North Carolina ultra

Black Mountain Monster Course Guide

The Black Mountain Monster is a timed loop ultra up at Montreat College in Black Mountain, North Carolina, run as a 24 hour, 12 hour, or 6 hour event on a short, mostly mellow 3-mile-ish loop. The trail is the easy part here. The clock and your own head are the hard part. I will walk you through how the looped format actually works, then give you a pacing and fueling plan built for racing a fixed clock instead of a finish line. There are free calculators along the way to dial in your own numbers.

⏵ At a glance

Black Mountain Monster quick facts

Date
Typically early June (a calendar lists Sat, June 6, 2026; confirm with the race)
Location
Montreat College White Oak Estate, Black Mountain, North Carolina
Formats
24 hour, 12 hour, and 6 hour timed events
Loop
About a 3.1 to 3.25 mile loop, roughly 185 ft of gain per lap
Start
All three events start together at 10:00 AM Saturday
Format
Fixed-time: bank as many full loops as you can before your clock runs out
Awards
Belt buckles for 100 mile finishers; most miles wins each event
Qualifier
No Western States, Hardrock, or UTMB qualifier status listed by the race

These facts come from the official race site, UltraSignup, and local coverage. The official race had not posted a 2026 date when this was written, so confirm the current date, loop length, and rules in the race-day details before you commit. Race logistics change year to year.

The loop: where the Monster is won and lost

Forget elevation profiles and split charts. This is a fixed-time race on a roughly 3.1 to 3.25 mile loop with about 185 feet of gain per lap, two short climbs, one descent, and a lot of soft, mostly flat ground in between. Your job is to bank as many full loops as you can inside your 6, 12, or 24 hour clock. The race lives or dies on how you run that simple loop over and over without falling apart.

Learn the loop, then stop thinking about it

The course winds through open grass fields, wooded singletrack both narrow and wide, a couple of fields, a few wooden bridges, and a stretch of dirt road. The footing is firm and mostly flat, but roots cover a lot of the wooded singletrack, so by your tenth lap you know every one of them. Use the first couple of loops to read the ground: where the two climbs are, where you can actually run relaxed, where the roots hide, where the mud sits if it rained.

Once you know it, the goal is to make the loop boring on purpose. Settle into a rhythm you could hold for hours, walk the two short climbs from the start if you are going long, and let the loop become automatic so your brain can save its energy for the back half. The people who race the loop hard early are the same people shuffling and counting laps at 2 a.m.

The climbs are small, but you pay them every lap

About 185 feet of gain per loop is nothing on its own. The trap is the repetition. A 100 mile day here is something like 30 laps, which is several thousand feet of cumulative climbing, all stacked onto legs that get more tired every time around. So treat the two little climbs with respect from the very first lap. Hike them easy when you are going long instead of running them, and you will have a lot more left when it counts.

This is the whole personality of a timed loop race. No climb is hard, but you never get to stop paying for them, and consistency over many hours beats any single fast lap.

The night is the real course (24 hour)

If you are in the 24 hour, the race does not really start until it gets dark. The same loop you found easy in daylight gets longer at night: you slow down, the roots get sneaky, the temperature drops, and the low points hit. This is where the event is actually decided. A good headlamp with spare batteries, a warm layer for the overnight chill, and a plan to keep eating when you do not feel like it will carry you through the small hours.

The nice thing about a loop is that help is never far. Your tent and the main aid station come around every lap, so if you need to add a layer, grab food, fix your feet, or sit for two minutes, you are at most a loop away. Use that. Short, deliberate stops at your tent beat one long collapse where you lose the will to go back out.

Your tent is your crew station

Free tent camping sits right next to the start/finish, so set up smart and your camp becomes a personal aid station you hit every lap. Lay out your gear so it is obvious at 3 a.m. when your brain is mush: spare socks and shoes, your night layers, headlamp batteries, your own fuel if your stomach gets picky, and chairs for your crew. There is a large well-stocked main aid station plus a water-only point each lap, but having your own stuff dialed at your tent saves real time across a long event.

Tell your crew the plan in advance. Which laps you want to stop, what to have ready, and when to push you back out the door. The single biggest time leak in a timed race is standing around at the start/finish, so make every stop count and then go run another loop.

Pacing strategy for a fixed-time loop race

Racing a clock is different from racing a finish line. There is no distance you have to cover, so the whole game is holding a pace you can repeat for hours and not blowing your day in the first quarter. Pick a realistic mileage goal, work out the lap rhythm that gets you there, and then defend it.

Set a mileage goal, then back into a lap time

Decide what a good day looks like for you, whether that is a first ultra in the 6 hour, a solid 50-plus in the 12, or chasing 100 miles and a buckle in the 24. Then turn that number into a target average lap time, including your aid and tent stops, so you always know if you are on pace or drifting. On a roughly 3-mile loop the math is simple, and seeing a realistic per-lap budget keeps you honest. Start a touch slower than that budget, because a timed race is almost always won by the person who fades the least.

Pace by effort, and let grade set your climbs

Even on a gentle loop, running the two short climbs at the same effort as the flats early on will quietly cook you over many hours. Hold a steady, conversational effort and ease back on the climbs, especially if you are going long. A grade-adjusted pace helps you see what those little climbs actually cost so you run them at the right effort instead of hammering them lap after lap. Smooth and even is what banks miles here.

Build a realistic time and mileage projection

Do not guess your total off a flat road race. Heat, the cumulative climbing, the night, and the simple grind of a repeating loop all eat into your pace as the hours pile up. A vert-aware projection that accounts for this loop and your real fitness gives you an honest mileage window for your event, so you can set a goal you can actually hold instead of a number you blow up chasing in the first few hours.

⏵ Free tools to pace this course

Fueling strategy for a long day and night

A timed ultra can be a very long day, up to a full 24 hours, in warm, humid early-June air. Aid comes around every single lap, which is a huge advantage, but only if you actually use it. Steady fueling over many hours is what keeps you moving when others quit.

Carbs: steady, trained, and eaten every lap

For an effort this long, aim for around 60 to 90 grams of carbohydrate per hour, leaning to the higher end only if your gut is trained for it. The advantage of a loop race is that the main aid station and your own tent come by every lap, so make a rule to take something in on each pass instead of waiting until you feel empty. The warmth and the hours will dull your appetite, so keep it steady and easy to get down, and use the real food at mealtimes when your stomach is up for it.

Sodium, fluid, and the warm humid hours

Early June around Black Mountain is usually warm and humid by day and cool overnight, so your fluid and sodium needs swing through the event. Plan on roughly 500 to 700 milligrams of sodium per liter of fluid in the heat of the afternoon, more if you are a heavy or salty sweater, and keep drinking even when it cools off at night. There is a water-only station each lap on top of the main aid, so topping off is easy. Weigh yourself before and after a warm long run to find your real sweat rate, then build the plan around your own number.

⏵ Build your fueling plan

Get a carb, sodium, fluid, and caffeine plan per hour built for your weight, your event length, and the early-June warmth 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 race-day plan built around YOUR fitness, your goal event, and your projected lap pace. Summit Line reads your real training, builds you up for a long day on your feet, and rehearses your fueling so the Monster is something you execute, not guess at.

Start free →Explore the demo

Black Mountain Monster FAQ

How does the Black Mountain Monster timed format work?

It is a fixed-time race, not a fixed-distance one. You pick the 24 hour, 12 hour, or 6 hour event, and all three start together at 10:00 AM Saturday. From there you run as many full loops of the roughly 3.1 to 3.25 mile course as you can before your clock runs out, and your mileage is what ranks you. Only loops you finish before the cutoff count, and ties go to whoever completed the final loop first. There is no set distance to cover, so the race is really you against the clock and your own head.

How hard is the Black Mountain Monster?

The loop itself is friendly: a roughly 3.1 to 3.25 mile mix of grassy fields, wooded singletrack, and a bit of dirt road, with only about 185 feet of gain per lap from two short climbs and one descent. So no single lap is hard. The difficulty is the repetition and the duration. In the 24 hour you are out there all day and all night, running the same ground dozens of times, and that is a real mental test on top of the physical one. The good news is the format is forgiving. You can walk, eat, sit down, even nap, and still rack up a strong total, which makes it one of the more approachable ways to chase a big number.

How much climbing is in the Black Mountain Monster loop?

Each loop has roughly 185 feet of elevation gain, with two distinct short climbs and one distinct downhill, and the rest is mostly flat to gently rolling. That is gentle for trail standards. The catch is that it adds up: every loop you bank stacks that climb again, so a 100 mile day is something on the order of 30 laps and several thousand feet of cumulative climbing, all on tired legs. It never feels like a mountain, but the math is real, so respect the climbs even though they look small.

What are the cutoffs at the Black Mountain Monster?

The cutoff is simply your event clock: 24, 12, or 6 hours from the 10:00 AM Saturday start. There is no separate per-lap or intermediate cutoff to chase, and you do not have to hit a distance to be an official finisher. The one rule that bites people is that a loop only counts if you complete it before time expires, so late in your event you have to decide whether you can get one more full lap done in the time left. Always confirm the exact rules and any final-loop policy in the current race details before you start.

What is the terrain and weather like at the Black Mountain Monster?

The course is a looped mix of wide grassy trail, narrow and wide wooded singletrack, two open fields, a few wooden bridge crossings, and an occasional dirt road, with firm and mostly flat footing. Roots cover a lot of the wooded singletrack, so after dark and after many laps you learn exactly where they are. It sits in the mountains around Black Mountain and Montreat, so early-June days are usually warm and humid and the nights cool off, and rain can turn sections muddy. Pack for warm afternoons and a genuinely chilly overnight if you are running the 24.

Is the Black Mountain Monster a good first ultra or first 24 hour race?

It is one of the better places to try either. Because it is a short loop with aid every lap and your tent right at the start/finish, you are never far from help, dry clothes, or a place to sit down, which takes a lot of the fear out of going long. The 6 hour is a friendly first-ultra distance, and the 12 or 24 hour lets you set a mileage goal and chip at it lap by lap. It is also a festival, with free tent camping and live music, so it is a fun, low-stress environment to find out what you can do.

This guide is independent and for planning only. The course details, dates, loop length, and rules 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.