Loading...
Ultras · US · TN

FSR 100

Registration open
Registration closes Wednesday, October 14 at 11:59 PM ET.
Race dateOctober 17, 2026
Start6:00am
When7 days ago

Who's going to FSR 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 From the name
100 Mile The race calls this course “100 Miler” and hasn't published a measured distance. Trail courses often run long.
Climb
not checked yet
Descent
not checked yet
High point
not checked yet
Time limit
32:00:00
Aid stations
0
Started
not checked yet
Finished
not checked yet
Finish rate
not checked yet
The course

Where it goes out and back

Course line from the race's own GPX. Source file. Recorded 2026.

The whole course is on forest service road, but the race says it is not a road run: there is a lot of climbing and the area is remote. The roads are not closed to vehicles. Traditionally, temperatures can range from below 40 degrees to above 80 degrees.

The race

What this one is

A 100 mile run on Forest Service Roads through the mountains of Tennessee and North Georgia, starting and finishing at YMCA Camp Ocoee in Ocoee, Tennessee. The course is all forest service road, but it carries a lot of climbing: the race calls it a rollercoaster of elevation that is all runnable. It is organized by Project 42 Running.

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
not checked yet
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 project42running.com
Vehicles per runner
not checked yet
Pacers
Yes, from mile 50.80 project42running.com
Muling
Not allowed project42running.com
Drop bags
Yes project42running.com
Cupless
Yes project42running.com
Course marking
Fully Marked project42running.com
Night running
not checked yet
Dogs
not checked yet
Headphones
not checked yet
Crew rules
Crews are only allowed at aid stations designated for crews in the current year's participant guide. Crews must follow aid station personnel's instructions and stay within a 200-yard radius of the aid station while attending to their runner. Crews, friends and family may accompany a runner from mile 50.8 to the finish, but may only pick a runner up or swap pacers at crew-accessible aid stations. Runners may not accept aid from crew or spectators between crew-accessible aid stations. Crews must not park so as to block traffic, access to the trail or an aid station, or other parked cars; vehicles are towed at the owner's expense. Bicycles are allowed to reach crew-accessible aid stations but may not be used to pace a runner. No dogs or other pets and no smoking at aid stations. Crews who do not follow the crew driving directions risk their runner's disqualification. project42running.com
Pacer rules
One pacer at a time, starting at mile 50.8. Pacer changes can only be made at aid stations with crew access. Pacers must be at least 18 (exceptions by asking the race director in advance), pick up a pacer number and sign a release form, and enter and leave each aid station with their runner. Pacers may not carry water, food, flashlights, shoes, clothing or other supplies for their runner. Muling is forbidden. project42running.com
Drop bag rules
One drop bag per aid station. Bags must fit in a 6x8 opening and be no longer than 16 inches. No paper bags or shoe boxes, no perishable items, no glass bottles, no valuables. Pacers are not allowed drop bags. Warm clothing and an extra flashlight are strongly recommended for the night aid stations. project42running.com
Cutoff philosophy
not checked yet
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.

Nobody has been out there with a camera or a microphone yet. A gap means nobody has found it, not that it is not out there. Seen a course preview or a film of this one? Send us the link.

Add to this page

What you know every one of these is read by a person before it changes anything

Ran this race? Tell the next runner what you know.

Nobody sees it until we have read it. No account, no sign-in.

Leave blank if it applies to the whole race.

Leave blank if it is not about one particular stop.

Optional. Something like “Cal Street, mile 62 to 78”.

Write it the way you would say it to someone at the start line.

Optional, and it decides nothing. It only tells the next runner where this is coming from.

Optional.

Optional, and never shown on the page. Only so we can ask you a question about this note.

Leave this field blank.

See something wrong or out of date? Suggest an edit.

This changes nothing on the page on its own. Somebody checks it against the race first.

Optional. Filled in for you when you start from a specific line on the page.

Copy it as it appears, so we can find it.

The corrected value.

Required. Where it came from: the race email, the runner manual, what you saw on the day.

Optional.

Optional. A screenshot or a photo of the sign works.

Optional, and it decides nothing.

Optional.

Optional, only so we can come back to you about this correction.

Leave blank if it is about the whole race.

Leave blank if it is not about one particular stop.

Leave this field blank.

Seen a course preview or a film of this one? Send it over.

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.

Optional, and it decides nothing.

Optional.

Optional, and never shown on the page. Only so we can ask you a question about this one.

A YouTube link, a race report, a photo gallery, whatever it is.

Optional, and we credit them on the page.

Leave this field blank.

Have the GPX? Send us the link.

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.

Optional, and only so we can ask you a question about it.

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.

Required, because this is a conversation and we write back.

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.

Optional.

So we know who we are writing back to.

Optional. Director, assistant, comms, whoever you are.

Leave this field blank.

Where this came from. Every fact on this page records its source and when we last checked it: 44 sources for this race. Hover a source link to read the sentence it came from.
36% 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
Were you out there? Say which stops a text got out from
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.