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Ultras · US · GA

Cruel Jewel 100

Registration open
Registration is open.
Race dateMay 14-16, 2027
Duration3 days
Start12:00pm
Whenin 210 days
First held2013

Who's going to Cruel Jewel 100?

Free. You can start with nothing.

Free, and always will be. NavRun makes money from race-day planning for runners who want it, never from this. Ultras change constantly, sometimes the morning of. Always confirm with the race director and the official website before you rely on anything here.
Distance 100 Mile
Climb not checked yet
Descent not checked yet
High point not checked yet
Time limit 48:00:00
Aid stations 0
Started not checked yet
Finished not checked yet
Finish rate not checked yet
The course

Where it goes out and back

Out from Camp Morganton in Blue Ridge toward Blairsville and back, through the Chattahoochee National Forest of the North Georgia Mountains. Single track trail with some technical sections, steep ascents and steeper descents, an historic steel bridge over the Toccoa River and the Dragon's Spine, plus stretches of mountain road. Twenty aid stations and a 48 hour clock. The race lists it as a Western States 100 and Hardrock qualifier.

The race

What this one is

The Cruel Jewel 100 is a 103.9 mile mountain race in the Chattahoochee National Forest of north Georgia, run out from Camp Morganton in Blue Ridge to a turnaround above Blairsville and back the same way. About 92 miles are trail and 12 are mountain roads, over the Benton MacKaye Trail, the Duncan Ridge Trail and the run of steep climbs and steeper descents known as the Dragon's Spine, with a historic steel bridge over the Toccoa River on the way out and again on the way back. It carries 30,000 feet of climbing and the same again of descent, 20 aid stations and a 48 hour limit. Finishing it qualifies a runner for the Western States 100 and Hardrock 100 lotteries.

Getting in

Getting in Entry, lottery and what the race asks of you before race day.

Lottery
not checked yet
Lottery opens
not checked yet
Lottery draw
not checked yet
Field cap
not checked yet
Registration
UltraSignup ultrasignup.com
Qualifying
If you have completed any 100 mile TRAIL RUN, you are eligible to register for the Cruel Jewel 100. Qualifying 50-mile races: Cruel Jewel 50 in under 20 hours, Georgia Death Race in under 18 hours, H9 Phat 50 finish. dumassevents.com
Minimum age
not checked yet
Transfers
not checked yet
Deferrals
not checked yet
Crew access, pacers and drop bags

The rules that shape your day Anything marked "not checked yet" is a gap in what we hold, never a no from the race.

Crew allowed
Yes dumassevents.com
Vehicles per runner
1 dumassevents.com
Pacers
Yes dumassevents.com
Muling
Not allowed dumassevents.com
Drop bags
Yes dumassevents.com
Cupless
No dumassevents.com
Course marking
Fully Marked dumassevents.com
Night running
Yes dumassevents.com
Dogs
not checked yet
Headphones
not checked yet
Crew rules
Crews may only use crew accessible aid stations. Only ONE car per crew at each aid station. Crew will NOT park in a manner that will block traffic, trailheads or other cars. Crew will NOT leave a car parked at an aid station. Runners may only receive aid at designated aid stations and may not receive aid from or be paced by vehicles on road sections. A crew that breaks these rules can get their runner disqualified. dumassevents.com
Pacer rules
Only ONE pacer is allowed on course with a runner at any time. Pacers must wear a Pacer bib and complete a waiver before the event. Anyone who accompanies an entrant for more than 100 yards at one time counts as a pacer. A runner or crew that breaks the pacer rules can be disqualified. dumassevents.com
Drop bag rules
Bring drop bags to the start and the race transports them to the aid stations. Label each bag with your name, bib number and drop bag location. Drop bags are transported back to Camp Morganton when the aid station closes, or crew can pick them up at the aid station. There is no size limit on drop bags. dumassevents.com
Cutoff philosophy
The Cruel Jewel 100 is laid out for tough and experienced trail runners, with cut off times at all aid stations put in place for your safety. dumassevents.com
Same race, other lines

Other distances and other years

Other years
2026
What it looks like out there

Somebody has been out there with a camera the tables say the climb is long. these say what long feels like.

Add to this page

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Somebody watches it before it goes anywhere near this page. What we are after is footage of this course, on the ground. If it would be just as true of any other race, it is not this.

Required. A line is plenty. Where the climbs are, what the footing does, what the last twenty miles look like.

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We want the address of the file the race publishes, not the file. We download it from there so the page can say where the line came from.

The page or file on the race's own site.

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Are you the race director? Get in touch and we'll make it right.

We read every one of these and we write back. Every fact here carries the source it came from, and the way a wrong one gets fixed is a person checking it against what you tell us.

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Tell us what is wrong, out of date, or missing on this page. We read every one of these and we will get back to you.

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So we know who we are writing back to.

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Leave this field blank.

Where this came from. Every fact on this page records its source and when we last checked it: 55 sources for this race. Hover a source link to read the sentence it came from.
44% of what we track for a course is filled in. The rest says "not checked yet" rather than guessing.
See something wrong or out of date? Suggest an edit
Ran this race? Tell the next runner what you know
Got footage of this course? Send us the link
Are you the race director? Get in touch and we'll make it right.
Anything else: [email protected]

Ultras change. We will tell you when this one does.

Cutoffs move, races get postponed, lotteries open and close. We read the race's own sources and record where every fact came from. Put your email in and we will send you what changed, and where we read it.

No account, and nothing to cancel.

What happens to your email. Nothing else. I do not sell it, and I will not send you anything except this race changing. One click gets you out.

I keep this catalog because the information is scattered and hard to trust. Telling you when it moves is the same job.

Ultras change. We will tell you when this one does.

Cutoffs move, races get postponed, lotteries open and close. We read the race's own sources and record where every fact came from. Put your email in and we will send you what changed, and where we read it.

No account, and nothing to cancel.

What happens to your email. Nothing else. I do not sell it, and I will not send you anything except this race changing. One click gets you out.

I keep this catalog because the information is scattered and hard to trust. Telling you when it moves is the same job.