United StatesFixed distance
Paleozoic Trail Runs - Silurian Spring 50K
20 Mar2021
Distance
50km
Finishers
4125 men16 women
Winning time
4:16:55h
Median pace
8.10km/h
Pace distribution
41 finishers · 5.27–11.68 km/h · mean 8.02
Every finisher ran the same 50 km course, so these paces are directly comparable.
Histogram of finisher pace. 41 finishers ranged from 5.27 to 11.68 kilometres per hour, with a mean of 8.02 and a median of 8.10. The busiest band is 8.0 to 8.5 kilometres per hour, with 9 finishers.
Results
Ranks 1–41 of 41
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | Gunter, ToddUnited StatesMan *Great Lakes, IL | 4:16:55h | 11.68 | M35 | 1st M · 1st M35 |
| 2 | Curtin, DavidUnited StatesMan *Munster, IN | 4:17:55h | 11.63 | M45 | 2nd M · 1st M45 |
| 3 | Fleitz, JeffreyUnited StatesMan *Chicago, IL | 4:46:12h | 10.48 | M45 | 3rd M · 2nd M45 |
| 4 | Rogowski, JoshuaUnited StatesMan *Naperville, IL | 5:00:00h | 10.00 | M35 | 4th M · 2nd M35 |
| 5 | Curtin, JimUnited StatesMan *Frankfort, IL | 5:04:51h | 9.84 | M40 | 5th M · 1st M40 |
| 6 | Shyu, RosalieUnited StatesWoman *Chicago, IL | 5:17:22h | 9.45 | W23 | 1st F · 1st W23 |
| 7 | Kelley, RyanUnited StatesMan *Joliet, IL | 5:17:26h | 9.45 | M23 | 6th M · 1st M23 |
| 8 | Kasper, JimmyUnited StatesMan *Joliet, IL | 5:24:45h | 9.24 | M40 | 7th M · 2nd M40 |
| 9 | Spiller, YumiUnited StatesWoman *Chicago, IL | 5:25:21h | 9.22 | W35 | 2nd F · 1st W35 |
| 10 | Lim, ArnoldUnited StatesMan *Mequon, WI | 5:42:30h | 8.76 | M50 | 8th M · 1st M50 |
| 11 | Govostis, JenniferUnited StatesWoman *Burr Ridge, IL | 5:43:42h | 8.73 | W45 | 3rd F · 1st W45 |
| 12 | Martin, MatthewUnited StatesMan *Chicago, IL | 5:45:57h | 8.67 | M35 | 9th M · 3rd M35 |
| 13 | Freeman, AngelaUnited StatesWoman *Channahon, IL | 5:52:58h | 8.50 | W40 | 4th F · 1st W40 |
| 14 | Jay, WendyUnited StatesWoman *Lockport, IL | 5:54:23h | 8.46 | W45 | 5th F · 2nd W45 |
| 15 | Kranz, MendelUnited StatesMan *Chicago, IL | 5:56:09h | 8.42 | M23 | 10th M · 2nd M23 |
| 16 | Garcia, PaulUnited StatesMan *Evanston, IL | 5:58:46h | 8.36 | M45 | 11th M · 3rd M45 |
| 17 | Mejorada, PeterUnited StatesMan *Harwood Heights, IL | 6:04:25h | 8.23 | M40 | 12th M · 3rd M40 |
| 18 | Escobedo, TraceyUnited StatesWoman *Alsip, IL | 6:04:56h | 8.22 | W40 | 6th F · 2nd W40 |
| 19 | Desalvo, JenniferUnited StatesWoman *Chicago, IL | 6:07:38h | 8.16 | W35 | 7th F · 2nd W35 |
| 20 | Fairweather, LizUnited StatesWoman *Oak Park, IL | 6:08:19h | 8.14 | W40 | 8th F · 3rd W40 |
| 21 | Stern, MichaelUnited StatesMan *Lombard, IL | 6:10:12h | 8.10 | M45 | 13th M · 4th M45 |
| 22 | Lake, CarlUnited StatesMan *Chicago, IL | 6:16:54h | 7.96 | M50 | 14th M · 2nd M50 |
| 23 | Scholl, AnnUnited StatesWoman *Kimberly, WI | 6:31:53h | 7.66 | W50 | 9th F · 1st W50 |
| 24 | Sheridan, BrianUnited StatesMan *Chicago, IL | 6:33:34h | 7.62 | M55 | 15th M · 1st M55 |
| 25 | Peoples, RandyUnited StatesMan *Naperville, IL | 6:36:40h | 7.56 | M60 | 16th M · 1st M60 |
| 26 | Jackeline Vazquez, EdnaUnited StatesWoman *Chicago, IL | 6:39:53h | 7.50 | W35 | 10th F · 3rd W35 |
| 27 | Severson, SamuelUnited StatesMan *Appleton, WI | 6:46:21h | 7.38 | M45 | 17th M · 5th M45 |
| 28 | Leavell, RobUnited StatesMan *Dubuque, IA | 6:47:09h | 7.37 | M40 | 18th M · 4th M40 |
| 29 | Marak, AndraeUnited StatesMan *Tinley Park, IL | 6:54:33h | 7.24 | M50 | 19th M · 3rd M50 |
| 30 | Russell, BrianUnited StatesMan *Homewood, IL | 6:58:53h | 7.16 | M40 | 20th M · 5th M40 |
| 31 | McPheters, MichaelUnited StatesMan *Wheaton, IL | 6:59:33h | 7.15 | M50 | 21st M · 4th M50 |
| 32 | Barbrick, LisaUnited StatesWoman *Chicago, IL | 7:06:27h | 7.04 | W40 | 11th F · 4th W40 |
| 33 | Nieves Mendoza Delgado, MariaUnited StatesWoman *Munster, IN | 7:18:03h | 6.85 | W45 | 12th F · 3rd W45 |
| 34 | Mills, LauriUnited StatesWoman *Chicago, IL | 7:34:55h | 6.59 | W40 | 13th F · 5th W40 |
| 35 | Haefner, JodiUnited StatesWoman *Frankfort, IL | 7:41:23h | 6.50 | W45 | 14th F · 4th W45 |
| 36 | Martin, DallasUnited StatesWoman *Chicago, IL | 7:47:54h | 6.41 | W35 | 15th F · 4th W35 |
| 37 | McFarland, RobertUnited StatesMan *Batavia, IL | 7:58:10h | 6.27 | M50 | 22nd M · 5th M50 |
| 38 | Mueller, AnthonyUnited StatesMan *Roselle, IL | 8:21:03h | 5.99 | M55 | 23rd M · 2nd M55 |
| 39 | Antonio, ErnestoUnited StatesMan *Plainfield, IL | 8:36:50h | 5.80 | M23 | 24th M · 3rd M23 |
| 40 | Raino, LaurenUnited StatesWoman *Plainfield, IL | 8:36:50h | 5.80 | W23 | 16th F · 2nd W23 |
| 41 | Hertz, JamesUnited StatesMan *Frankfort, IL | 9:29:10h | 5.27 | M60 | 25th M · 2nd M60 |
- 1Gunter, ToddUnited StatesMan*Great Lakes, IL1st M · 1st M35Time4:16:55hPace11.68Cat.M35
- 2Curtin, DavidUnited StatesMan*Munster, IN2nd M · 1st M45Time4:17:55hPace11.63Cat.M45
- 3Fleitz, JeffreyUnited StatesMan*Chicago, IL3rd M · 2nd M45Time4:46:12hPace10.48Cat.M45
- 4Rogowski, JoshuaUnited StatesMan*Naperville, IL4th M · 2nd M35Time5:00:00hPace10.00Cat.M35
- 5Curtin, JimUnited StatesMan*Frankfort, IL5th M · 1st M40Time5:04:51hPace9.84Cat.M40
- 6Shyu, RosalieUnited StatesWoman*Chicago, IL1st F · 1st W23Time5:17:22hPace9.45Cat.W23
- 7Kelley, RyanUnited StatesMan*Joliet, IL6th M · 1st M23Time5:17:26hPace9.45Cat.M23
- 8Kasper, JimmyUnited StatesMan*Joliet, IL7th M · 2nd M40Time5:24:45hPace9.24Cat.M40
- 9Spiller, YumiUnited StatesWoman*Chicago, IL2nd F · 1st W35Time5:25:21hPace9.22Cat.W35
- 10Lim, ArnoldUnited StatesMan*Mequon, WI8th M · 1st M50Time5:42:30hPace8.76Cat.M50
- 11Govostis, JenniferUnited StatesWoman*Burr Ridge, IL3rd F · 1st W45Time5:43:42hPace8.73Cat.W45
- 12Martin, MatthewUnited StatesMan*Chicago, IL9th M · 3rd M35Time5:45:57hPace8.67Cat.M35
- 13Freeman, AngelaUnited StatesWoman*Channahon, IL4th F · 1st W40Time5:52:58hPace8.50Cat.W40
- 14Jay, WendyUnited StatesWoman*Lockport, IL5th F · 2nd W45Time5:54:23hPace8.46Cat.W45
- 15Kranz, MendelUnited StatesMan*Chicago, IL10th M · 2nd M23Time5:56:09hPace8.42Cat.M23
- 16Garcia, PaulUnited StatesMan*Evanston, IL11th M · 3rd M45Time5:58:46hPace8.36Cat.M45
- 17Mejorada, PeterUnited StatesMan*Harwood Heights, IL12th M · 3rd M40Time6:04:25hPace8.23Cat.M40
- 18Escobedo, TraceyUnited StatesWoman*Alsip, IL6th F · 2nd W40Time6:04:56hPace8.22Cat.W40
- 19Desalvo, JenniferUnited StatesWoman*Chicago, IL7th F · 2nd W35Time6:07:38hPace8.16Cat.W35
- 20Fairweather, LizUnited StatesWoman*Oak Park, IL8th F · 3rd W40Time6:08:19hPace8.14Cat.W40
- 21Stern, MichaelUnited StatesMan*Lombard, IL13th M · 4th M45Time6:10:12hPace8.10Cat.M45
- 22Lake, CarlUnited StatesMan*Chicago, IL14th M · 2nd M50Time6:16:54hPace7.96Cat.M50
- 23Scholl, AnnUnited StatesWoman*Kimberly, WI9th F · 1st W50Time6:31:53hPace7.66Cat.W50
- 24Sheridan, BrianUnited StatesMan*Chicago, IL15th M · 1st M55Time6:33:34hPace7.62Cat.M55
- 25Peoples, RandyUnited StatesMan*Naperville, IL16th M · 1st M60Time6:36:40hPace7.56Cat.M60
- 26Jackeline Vazquez, EdnaUnited StatesWoman*Chicago, IL10th F · 3rd W35Time6:39:53hPace7.50Cat.W35
- 27Severson, SamuelUnited StatesMan*Appleton, WI17th M · 5th M45Time6:46:21hPace7.38Cat.M45
- 28Leavell, RobUnited StatesMan*Dubuque, IA18th M · 4th M40Time6:47:09hPace7.37Cat.M40
- 29Marak, AndraeUnited StatesMan*Tinley Park, IL19th M · 3rd M50Time6:54:33hPace7.24Cat.M50
- 30Russell, BrianUnited StatesMan*Homewood, IL20th M · 5th M40Time6:58:53hPace7.16Cat.M40
- 31McPheters, MichaelUnited StatesMan*Wheaton, IL21st M · 4th M50Time6:59:33hPace7.15Cat.M50
- 32Barbrick, LisaUnited StatesWoman*Chicago, IL11th F · 4th W40Time7:06:27hPace7.04Cat.W40
- 33Nieves Mendoza Delgado, MariaUnited StatesWoman*Munster, IN12th F · 3rd W45Time7:18:03hPace6.85Cat.W45
- 34Mills, LauriUnited StatesWoman*Chicago, IL13th F · 5th W40Time7:34:55hPace6.59Cat.W40
- 35Haefner, JodiUnited StatesWoman*Frankfort, IL14th F · 4th W45Time7:41:23hPace6.50Cat.W45
- 36Martin, DallasUnited StatesWoman*Chicago, IL15th F · 4th W35Time7:47:54hPace6.41Cat.W35
- 37McFarland, RobertUnited StatesMan*Batavia, IL22nd M · 5th M50Time7:58:10hPace6.27Cat.M50
- 38Mueller, AnthonyUnited StatesMan*Roselle, IL23rd M · 2nd M55Time8:21:03hPace5.99Cat.M55
- 39Antonio, ErnestoUnited StatesMan*Plainfield, IL24th M · 3rd M23Time8:36:50hPace5.80Cat.M23
- 40Raino, LaurenUnited StatesWoman*Plainfield, IL16th F · 2nd W23Time8:36:50hPace5.80Cat.W23
- 41Hertz, JamesUnited StatesMan*Frankfort, IL25th M · 2nd M60Time9:29:10hPace5.27Cat.M60