United StatesFixed distanceIAU Bronze
Dawn to Dusk to Dawn 24 Hour - 50km Split
13–14 May2023
Distance
50km
Finishers
3213 men19 women
Winning time
4:18:13h
Median pace
7.47km/h
Pace distribution
32 finishers · 2.28–11.62 km/h · mean 7.50
Every finisher ran the same 50 km course, so these paces are directly comparable.
Histogram of finisher pace. 32 finishers ranged from 2.28 to 11.62 kilometres per hour, with a mean of 7.50 and a median of 7.47. The busiest band is 7.0 to 7.5 kilometres per hour, with 5 finishers.
Results
Ranks 1–32 of 32
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | Brown, ViktoriaHungaryWoman *Budapest | 4:18:13h | 11.62 | W45 | 1st F · 1st W45 |
| 2 | Morgan, MicahUnited StatesWoman *Vestavia, AL | 4:40:52h | 10.68 | W40 | 2nd F · 1st W40 |
| 3 | Lewis, HarveyUnited StatesMan *Cincinnati, OH | 4:48:29h | 10.40 | M45 | 1st M · 1st M45 |
| 4 | Harvey, NikkiUnited StatesWoman *Birmingham, AL | 4:49:43h | 10.36 | W45 | 3rd F · 2nd W45 |
| 5 | Alvarado, MeganUnited StatesWoman *Springfield, VA | 5:08:52h | 9.71 | W23 | 4th F · 1st W23 |
| 6 | Gagliardi, MichaelUnited StatesMan *Philadelphia, PA | 5:09:12h | 9.70 | M45 | 2nd M · 2nd M45 |
| 7 | Wood, LenaUnited StatesWoman *South, ME | 5:11:52h | 9.62 | WU23 | 5th F · 1st WU23 |
| 8 | Chiaramonte, JasmineUnited StatesWoman *Jenkintown, PA | 5:21:42h | 9.32 | W45 | 6th F · 3rd W45 |
| 9 | Covarrubias, TonyUnited StatesMan *Talkeetna, AK | 5:22:47h | 9.29 | M60 | 3rd M · 1st M60 |
| 10 | Smith-McGurk, JanetUnited StatesWoman *Drexel Hill, PA | 5:22:51h | 9.29 | W45 | 7th F · 4th W45 |
| 11 | Orwin, WalterUnited StatesMan *Chagrin Falls, OH | 5:26:15h | 9.20 | M60 | 4th M · 2nd M60 |
| 12 | McCaslin, MarkUnited StatesMan *Clarkston, MI | 5:42:12h | 8.77 | M50 | 5th M · 1st M50 |
| 13 | Horn, DebraUnited StatesWoman *Burbank, OH | 5:46:25h | 8.66 | W60 | 8th F · 1st W60 |
| 14 | Johnston, DavidUnited StatesMan *Warrenton, MO | 6:10:25h | 8.10 | M50 | 6th M · 2nd M50 |
| 15 | Lombardi, EllaUnited StatesWoman *Montclair, NJ | 6:11:44h | 8.07 | W50 | 9th F · 1st W50 |
| 16 | Rothenberger, KristenUnited StatesWoman *Fleetwood, PA | 6:38:54h | 7.52 | W40 | 10th F · 2nd W40 |
| 17 | Zang, MatthewUnited StatesMan *Ridley Park, PA | 6:41:42h | 7.47 | M23 | 7th M · 1st M23 |
| 18 | Hagen, JeffreyUnited StatesMan *Yakima, WA | 6:42:30h | 7.45 | M75 | 8th M · 1st M75 |
| 19 | McGarry, SusanUnited StatesWoman *Philadelphia, PA | 6:53:46h | 7.25 | W55 | 11th F · 1st W55 |
| 20 | Georgis, LisaUnited StatesWoman *New Ringgold, PA | 6:59:05h | 7.16 | W50 | 12th F · 2nd W50 |
| 21 | Laties Walsh, JaneUnited StatesWoman *Hatboro, PA | 7:02:42h | 7.10 | W55 | 13th F · 2nd W55 |
| 22 | Reitenauer, Randall (Randy)United StatesMan *Catonsville, MD | 7:32:46h | 6.63 | M55 | 9th M · 1st M55 |
| 23 | Lin, DongUnited StatesMan *West Nyack, NY | 7:49:32h | 6.39 | M50 | 10th M · 3rd M50 |
| 24 | Gilbert, MiriamUnited StatesWoman *Voorhees, NJ | 8:14:54h | 6.06 | W60 | 14th F · 2nd W60 |
| 25 | Mutterties, BonnieUnited StatesWoman *Media, PA | 8:25:06h | 5.94 | W65 | 15th F · 1st W65 |
| 26 | Allen, David ScottUnited StatesMan *Souderton, PA | 8:50:47h | 5.65 | M55 | 11th M · 2nd M55 |
| 27 | Gouin, MichelCanadaMan *Drummondvill, QC | 9:07:19h | 5.48 | M60 | 12th M · 3rd M60 |
| 28 | Morin, ChantalCanadaWoman *Drummondvill, QC | 10:42:06h | 4.67 | W55 | 16th F · 3rd W55 |
| 29 | Krolewicz, RaymondUnited StatesMan *Columbia, SC | 11:40:39h | 4.28 | M65 | 13th M · 1st M65 |
| 30 | Cadenhead, JenUnited StatesWoman *Harrisburg, PA | 15:44:28h | 3.18 | W40 | 17th F · 3rd W40 |
| 31 | Flax, LaurelUnited StatesWoman *New Boston, NH | 18:35:16h | 2.69 | W65 | 18th F · 2nd W65 |
| 32 | Smith, BettyUnited StatesWoman *Rockville, MD | 21:55:24h | 2.28 | W80 | 19th F · 1st W80 |
- 1Brown, ViktoriaHungaryWoman*Budapest1st F · 1st W45Time4:18:13hPace11.62Cat.W45
- 2Morgan, MicahUnited StatesWoman*Vestavia, AL2nd F · 1st W40Time4:40:52hPace10.68Cat.W40
- 3Lewis, HarveyUnited StatesMan*Cincinnati, OH1st M · 1st M45Time4:48:29hPace10.40Cat.M45
- 4Harvey, NikkiUnited StatesWoman*Birmingham, AL3rd F · 2nd W45Time4:49:43hPace10.36Cat.W45
- 5Alvarado, MeganUnited StatesWoman*Springfield, VA4th F · 1st W23Time5:08:52hPace9.71Cat.W23
- 6Gagliardi, MichaelUnited StatesMan*Philadelphia, PA2nd M · 2nd M45Time5:09:12hPace9.70Cat.M45
- 7Wood, LenaUnited StatesWoman*South, ME5th F · 1st WU23Time5:11:52hPace9.62Cat.WU23
- 8Chiaramonte, JasmineUnited StatesWoman*Jenkintown, PA6th F · 3rd W45Time5:21:42hPace9.32Cat.W45
- 9Covarrubias, TonyUnited StatesMan*Talkeetna, AK3rd M · 1st M60Time5:22:47hPace9.29Cat.M60
- 10Smith-McGurk, JanetUnited StatesWoman*Drexel Hill, PA7th F · 4th W45Time5:22:51hPace9.29Cat.W45
- 11Orwin, WalterUnited StatesMan*Chagrin Falls, OH4th M · 2nd M60Time5:26:15hPace9.20Cat.M60
- 12McCaslin, MarkUnited StatesMan*Clarkston, MI5th M · 1st M50Time5:42:12hPace8.77Cat.M50
- 13Horn, DebraUnited StatesWoman*Burbank, OH8th F · 1st W60Time5:46:25hPace8.66Cat.W60
- 14Johnston, DavidUnited StatesMan*Warrenton, MO6th M · 2nd M50Time6:10:25hPace8.10Cat.M50
- 15Lombardi, EllaUnited StatesWoman*Montclair, NJ9th F · 1st W50Time6:11:44hPace8.07Cat.W50
- 16Rothenberger, KristenUnited StatesWoman*Fleetwood, PA10th F · 2nd W40Time6:38:54hPace7.52Cat.W40
- 17Zang, MatthewUnited StatesMan*Ridley Park, PA7th M · 1st M23Time6:41:42hPace7.47Cat.M23
- 18Hagen, JeffreyUnited StatesMan*Yakima, WA8th M · 1st M75Time6:42:30hPace7.45Cat.M75
- 19McGarry, SusanUnited StatesWoman*Philadelphia, PA11th F · 1st W55Time6:53:46hPace7.25Cat.W55
- 20Georgis, LisaUnited StatesWoman*New Ringgold, PA12th F · 2nd W50Time6:59:05hPace7.16Cat.W50
- 21Laties Walsh, JaneUnited StatesWoman*Hatboro, PA13th F · 2nd W55Time7:02:42hPace7.10Cat.W55
- 22Reitenauer, Randall (Randy)United StatesMan*Catonsville, MD9th M · 1st M55Time7:32:46hPace6.63Cat.M55
- 23Lin, DongUnited StatesMan*West Nyack, NY10th M · 3rd M50Time7:49:32hPace6.39Cat.M50
- 24Gilbert, MiriamUnited StatesWoman*Voorhees, NJ14th F · 2nd W60Time8:14:54hPace6.06Cat.W60
- 25Mutterties, BonnieUnited StatesWoman*Media, PA15th F · 1st W65Time8:25:06hPace5.94Cat.W65
- 26Allen, David ScottUnited StatesMan*Souderton, PA11th M · 2nd M55Time8:50:47hPace5.65Cat.M55
- 27Gouin, MichelCanadaMan*Drummondvill, QC12th M · 3rd M60Time9:07:19hPace5.48Cat.M60
- 28Morin, ChantalCanadaWoman*Drummondvill, QC16th F · 3rd W55Time10:42:06hPace4.67Cat.W55
- 29Krolewicz, RaymondUnited StatesMan*Columbia, SC13th M · 1st M65Time11:40:39hPace4.28Cat.M65
- 30Cadenhead, JenUnited StatesWoman*Harrisburg, PA17th F · 3rd W40Time15:44:28hPace3.18Cat.W40
- 31Flax, LaurelUnited StatesWoman*New Boston, NH18th F · 2nd W65Time18:35:16hPace2.69Cat.W65
- 32Smith, BettyUnited StatesWoman*Rockville, MD19th F · 1st W80Time21:55:24hPace2.28Cat.W80