Two course records shattered in the same race, in the same brutal conditions, in one unforgettable night in the Colorado mountains.
Ryan Sullivan and Hannah Allgood rewrote the history books at the 2026 Run Rabbit Run 100 Mile on Saturday, each banking $20,000 in prize money after dominating a rain-soaked, headlamp-lit suffer-fest above Steamboat Springs.
Sullivan’s winning time of 17:03:38 didn’t just break the existing record — it erased every fast time ever posted on the course across all 14 editions of the event.
Allgood’s 19:01:59 was equally jaw-dropping, and her margin of victory tells the real story of just how dominant she was out there.
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A Race Nobody Will Forget in a Hurry
The Hare field launched at 1 p.m. on Friday, and for a few hours, conditions were manageable.
Then the sky opened up.
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Nearly 12 consecutive hours of darkness followed — and most of it was wet. The course climbs 20,391 feet across 101.5 miles, topping out above 10,500 feet elevation, meaning both winners ran the bulk of their race in the rain, in the dark, with only a headlamp between them and the mountain.
Several of the leading women were forced to take extended stops at aid stations just to warm up enough to go back out into it. The conditions were that savage.
Sullivan Erases Every Record — Including the Ones Nobody Expected Him to Touch
Dave Stevens had held the men’s course record since 2023 with a time of 17:22:34. Sullivan didn’t just beat it — he took nearly 19 minutes off it.
Even more impressively, Jason Schlarb’s 17:15:20 from way back in 2013 — the fastest winning time across the old course layout too — couldn’t survive the night. Sullivan is now the fastest man ever to finish Run Rabbit Run, full stop.
He grabbed his first lead on Jeff Mogavero at mile 17.6, climbing away from Fish Creek Falls. That gap grew steadily — three minutes by mile 24, nine minutes by mile 30 — and he was never headed again, ultimately crossing the line 55 minutes and 36 seconds clear of second place.
What makes this even more remarkable? Sullivan ran this exact course in almost identical conditions just twelve months ago and finished fourth in 19:29:32. He just took two hours, 25 minutes, and 54 seconds off that result.
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For me, last year was worse, but objectively this year was worse. I was just very, very ready for it this year.
Sullivan had course record pace splits with him on the course, though he admitted they weren’t really for him — they were there for his crew. He said the numbers never entered his mind while he was actually running.
That’s the kind of locked-in focus that wins races by nearly an hour.
Allgood Wins Big — and Almost Went Under 19 Hours
Hannah Allgood’s performance deserves just as much attention, if not more.
Her winning time of 19:01:59 came in 46 minutes and six seconds inside the previous women’s record of 19:48:05, set by Emilie Mann in 2024. She crossed the line 1 hour, 24 minutes, and 23 seconds ahead of runner-up Nicole Laughton — a bigger winning margin than Sullivan posted on the men’s side.
Allgood shared the lead with Isabella Poulos over the opening climb before pulling clear on the long descent to Fish Creek Falls. From that point on, nobody came close.
Here’s the wild part — this was only Allgood’s fourth 100-mile race ever. She was runner-up at the Javelina Jundred in 2024 and has two Western States finishes to her name, the most recent of them a 10th-place result just under three months before Saturday’s race.
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I mean, years ago, I was like, ‘I’m never running 100 miles.’ Now I’m doing two in three months.
She had set her sights on breaking 19 hours and missed that personal target by just under two minutes. Given the conditions, the mountain, and the fact that this was only her fourth attempt at the distance, that’s an almost absurd level of precision.
Drama Behind the Leaders
The race behind the winners had its own compelling story — and one genuinely heartbreaking moment.
Devon Olson, winner of July’s Cascade Crest 100 Mile, had surged to second place and sat just 26 minutes behind Sullivan at mile 71. He looked like a genuine threat for the podium.
Then, around mile 89, he fell and suffered a separated shoulder. Both Jeff Mogavero and Jesse Rich — who caught him on the course — stopped to call for medical assistance before continuing their own races. Olson made it to the next aid station under his own power, where his race ended.
Mogavero held on for second in 17:59:14. Rich, the defending champion, gutted out third in 18:18:47 — part of that run completed with a headlamp that had failed on him in the dark.
On the women’s side, Nicole Laughton improved dramatically on her 2024 showing to take second in 20:26:22. Lauren Puretz climbed to third in 20:32:27 after spending much of the night off the podium, and Poulos rounded out the top four in 21:04:26.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
The Prize Money — and What’s Coming in 2027
Each winner took home $20,000 from a total purse of $100,000 — the richest payout any 100-mile race in the United States currently offers. To put that in perspective, the winner of UTMB collects 20,000 euros, roughly $22,900 at current rates.
The prize money extends all the way to seventh place in both races, meaning a strong performance carries real financial reward at every level of the podium.
But the bigger announcement may be what’s coming next. On the eve of this year’s race, Run Rabbit Run confirmed that its 2027 and 2028 champions will each earn $100,000 — believed to be the largest first-place prize trail running has ever offered anywhere in the world.
As for Sullivan, he’s done for 2026. Having already won High Lonesome in July, he knows better than to push his luck.
If I’m left to my own devices, I’m pretty good at grinding myself to a fine pulp, and I’m not going to do that.
Allgood, meanwhile, is already looking ahead — with races planned through the early part of next season, including an international event, the self-described non-100-mile runner is showing absolutely no signs of slowing down.
