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Ultras · US · FL

Tampa Bay 100

Full
Entry has closed for this year. UltraSignup shows the 100 Miler sold out with a free waitlist.
Race dateNovember 14, 2026
Start5:00am
Whenin 21 days

Who's going to Tampa Bay 100?

I'm running itPlan your weeks and your aid station times I'm crewingWhen to leave, where to park, at every stop I'm pacing or cheeringAsk your runner for their Out Here link

Free. You can start with nothing.

Official website Entry Aid stations Notify me if this race changes
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 The race
102.38 miles
Climb
not checked yet
Descent
not checked yet
High point
not checked yet
Time limit The race
36:30:00
Aid stations
5
Started
not checked yet
Finished
not checked yet
Finish rate
not checked yet
The course

Where it goes point to point · 5 aid stations

Course line from the race's own GPX. Source file. Year of this file not known.

Point-to-point from Ybor City in Tampa to Coffee Pot Park in St. Petersburg, in four segments: Tampa, Dunedin, Clearwater and St. Pete.

The organizer describes the course as mostly flat with some bridges. It gives total gain as approximately 1,165 feet and loss as about 1,218 feet. Segments: Tampa 30.59 mi, Dunedin 22.73 mi, Clearwater 29.4 mi, St. Pete 19.66 mi. The Courtney Campbell Causeway is approximately 9.5 miles long.

The race

What this one is

A point-to-point urban ultramarathon through Tampa and Pinellas County. It starts in Ybor City, passes through Tampa, Safety Harbor, Dunedin and Clearwater, runs Gulf Boulevard through the beach towns, and finishes in St. Petersburg. Runners follow directional cards and a CalTopo map on sidewalks and paths. The organizer calls it a self-guided endurance tour.

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
Yes skunkapeevents.weebly.com
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 skunkapeevents.weebly.com
Vehicles per runner
not checked yet
Pacers
Yes skunkapeevents.weebly.com
Muling
Allowed skunkapeevents.weebly.com
Drop bags
Yes ultrasignup.com
Cupless
not checked yet
Course marking
not checked yet
Night running
Yes skunkapeevents.weebly.com
Dogs
not checked yet
Headphones
not checked yet
Crew rules
Crews may meet runners anywhere on the course, with no required checkpoints. Crew cannot pace from a vehicle or hand anything from a moving vehicle, must leapfrog at the posted speed limit, park only in legal spaces off the road surface, and never stop or slow traffic. A runner may sit in a crew car only while it is parked. A crew meeting is mandatory at 5:05am, right after the start. skunkapeevents.weebly.com
Pacer rules
A pacer is part of the crew and follows all crew and runner rules. Pacers need a blinking LED light and reflective gear visible front and back in the dark. A pacer may join after the Courtney Campbell Causeway aid station. Runners over 60, or needing special assistance, may have a pacer at any time. By day one pacer at a time, by night up to two. Pacers may run, bike, scooter or skate near the runner (no motorized), and may not pace from a moving vehicle. skunkapeevents.weebly.com
Drop bag rules
Drop bags go to Dunedin and Gulfport. Mark each with the aid station name and your name on duct tape. Keep them no larger than a standard drawstring bag. No keys or valuables. Bags are returned to the start/finish after that aid station packs up. ultrasignup.com
Cutoff philosophy
The organizer calls the event a self-guided endurance tour, not a race, and says finish times are recorded and top finishers awarded. skunkapeevents.weebly.com
Aid stations

Every stop, and what you get there ● yes   ○ no   ? nobody has checked   – does not apply to this race

Mile Station Cutoff Crew access Bag Pacer Med To next
? Courtney Campbell
NoneSignal wrong?
 ? ? ○ ? ? ?
? Cooper's Bayou
NoneSignal wrong?
 ? ? ○ ? ? ?
? Dunedin
NoneSignal wrong?
 ? ? ● ? ? ?
? Indian Rocks Beach
NoneSignal wrong?
 ? ● ○ ? ? ?
? Gulfport
NoneSignal wrong?
 ? ? ● ? ? ?
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.

Were you out there? Say which stops a text got out from.

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

Optional, and it decides nothing.

Which stops did a text get out from?

Leave a stop blank if you did not try, or do not remember.

  • Courtney Campbell
  • Cooper's Bayou
  • Dunedin
  • Indian Rocks Beach
  • Gulfport
Optional. Never shown.
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: 77 sources for this race. Hover a source link to read the sentence it came from.
29% 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.