United StatesFixed distance
Earth Day 50k
17 Apr2021
Distance
50km
Finishers
10178 men23 women
Winning time
4:24:23h
Median pace
7.26km/h
Pace distribution
101 finishers · 5.24–11.35 km/h · mean 7.58
Every finisher ran the same 50 km course, so these paces are directly comparable.
Histogram of finisher pace. 101 finishers ranged from 5.24 to 11.35 kilometres per hour, with a mean of 7.58 and a median of 7.26. The busiest band is 6.5 to 7.0 kilometres per hour, with 18 finishers.
Results
Ranks 1–50 of 101
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | *Madison, WI | 4:24:23h | 11.35 | M50 | 1st M · 1st M50 |
| 2 | *West Dundee, IL | 4:26:01h | 11.28 | M23 | 2nd M · 1st M23 |
| 3 | *Joliet, IL | 4:26:45h | 11.25 | M23 | 3rd M · 2nd M23 |
| 4 | *Dubuque, IA | 4:29:29h | 11.13 | M35 | 4th M · 1st M35 |
| 5 | *Elgin, IL | 4:41:16h | 10.67 | M23 | 5th M · 3rd M23 |
| 6 | *Allison Park, PA | 4:59:05h | 10.03 | M40 | 6th M · 1st M40 |
| 7 | *Sterling, IL | 5:04:34h | 9.85 | M23 | 7th M · 4th M23 |
| 8 | *Great Lakes, IL | 5:06:02h | 9.80 | M35 | 8th M · 2nd M35 |
| 9 | *De Forest, WI | 5:14:42h | 9.53 | M40 | 9th M · 2nd M40 |
| 10 | *Villa Park, IL | 5:18:42h | 9.41 | M23 | 10th M · 5th M23 |
| 11 | *Chicago, IL | 5:25:10h | 9.23 | M23 | 11th M · 6th M23 |
| 12 | *Byron, IL | 5:27:36h | 9.16 | M45 | 12th M · 1st M45 |
| 13 | *Marion, IA | 5:33:40h | 8.99 | M35 | 13th M · 3rd M35 |
| 14 | *Chicago, IL | 5:35:52h | 8.93 | M23 | 14th M · 7th M23 |
| 15 | *Chicago, IL | 5:39:03h | 8.85 | M45 | 15th M · 2nd M45 |
| 16 | *Rolling Meadows, IL | 5:40:30h | 8.81 | W35 | 1st F · 1st W35 |
| 17 | *Arlington Heights, IL | 5:41:21h | 8.79 | M23 | 16th M · 8th M23 |
| 18 | *Woodstock, IL | 5:42:42h | 8.75 | M23 | 17th M · 9th M23 |
| 19 | *Northbrook, IL | 5:45:00h | 8.70 | M50 | 18th M · 2nd M50 |
| 20 | *Ashton, IL | 5:45:05h | 8.69 | M45 | 19th M · 3rd M45 |
| 21 | *Lebanon, IN | 5:48:51h | 8.60 | M45 | 20th M · 4th M45 |
| 22 | *Libertyville, IL | 5:51:34h | 8.53 | M35 | 21st M · 4th M35 |
| 23 | *Bolingbrook, IL | 5:53:00h | 8.50 | M35 | 22nd M · 5th M35 |
| 24 | *Kenosha, WI | 5:53:05h | 8.50 | M23 | 23rd M · 10th M23 |
| 25 | *Crystal Lake, IL | 5:58:10h | 8.38 | M23 | 24th M · 11th M23 |
| 26 | *Chicago, IL | 5:59:48h | 8.34 | M35 | 25th M · 6th M35 |
| 27 | *Wheaton, IL | 6:02:32h | 8.28 | M35 | 26th M · 7th M35 |
| 28 | *Oak Creek, WI | 6:04:33h | 8.23 | M50 | 27th M · 3rd M50 |
| 29 | *Dekalb, IL | 6:04:56h | 8.22 | M35 | 28th M · 8th M35 |
| 30 | *Roscoe, IL | 6:05:16h | 8.21 | M40 | 29th M · 3rd M40 |
| 31 | *Rolling Mdws, IL | 6:05:39h | 8.21 | M23 | 30th M · 12th M23 |
| 32 | *Chicago, IL | 6:06:13h | 8.19 | M35 | 31st M · 9th M35 |
| 33 | *Chicago, IL | 6:08:48h | 8.13 | M35 | 32nd M · 10th M35 |
| 34 | *Joliet, IL | 6:13:34h | 8.03 | M40 | 33rd M · 4th M40 |
| 35 | *Algonquin, IL | 6:15:59h | 7.98 | W50 | 2nd F · 1st W50 |
| 36 | *Cary, IL | 6:16:13h | 7.97 | M40 | 34th M · 5th M40 |
| 37 | *Wilmette, IL | 6:18:42h | 7.92 | M35 | 35th M · 11th M35 |
| 38 | *Hoffman Estates, IL | 6:20:41h | 7.88 | M23 | 36th M · 13th M23 |
| 39 | *Mequon, WI | 6:31:49h | 7.66 | M50 | 37th M · 4th M50 |
| 40 | *Chicago, IL | 6:32:09h | 7.65 | W35 | 3rd F · 2nd W35 |
| 41 | *Geneva, IL | 6:32:46h | 7.64 | W35 | 4th F · 3rd W35 |
| 42 | *Elmhurst, IL | 6:34:51h | 7.60 | W40 | 5th F · 1st W40 |
| 43 | *Chicago, IL | 6:36:01h | 7.58 | M23 | 38th M · 14th M23 |
| 44 | *Rockford, IL | 6:37:27h | 7.55 | M23 | 39th M · 15th M23 |
| 45 | *Glenview, IL | 6:40:41h | 7.49 | M40 | 40th M · 6th M40 |
| 46 | *Chicago, IL | 6:43:45h | 7.43 | M23 | 41st M · 16th M23 |
| 47 | *Belvidere, IL | 6:48:34h | 7.34 | M40 | 42nd M · 7th M40 |
| 48 | *Crystal Lake, IL | 6:49:50h | 7.32 | M40 | 43rd M · 8th M40 |
| 49 | *Chicago, IL | 6:49:50h | 7.32 | M23 | 43rd M · 17th M23 |
| 50 | *Des Moines, IA | 6:49:52h | 7.32 | M23 | 45th M · 18th M23 |
- 1*Madison, WI1st M · 1st M50Time4:24:23hPace11.35Cat.M50
- 2*West Dundee, IL2nd M · 1st M23Time4:26:01hPace11.28Cat.M23
- 3*Joliet, IL3rd M · 2nd M23Time4:26:45hPace11.25Cat.M23
- 4*Dubuque, IA4th M · 1st M35Time4:29:29hPace11.13Cat.M35
- 5*Elgin, IL5th M · 3rd M23Time4:41:16hPace10.67Cat.M23
- 6*Allison Park, PA6th M · 1st M40Time4:59:05hPace10.03Cat.M40
- 7*Sterling, IL7th M · 4th M23Time5:04:34hPace9.85Cat.M23
- 8*Great Lakes, IL8th M · 2nd M35Time5:06:02hPace9.80Cat.M35
- 9*De Forest, WI9th M · 2nd M40Time5:14:42hPace9.53Cat.M40
- 10*Villa Park, IL10th M · 5th M23Time5:18:42hPace9.41Cat.M23
- 11*Chicago, IL11th M · 6th M23Time5:25:10hPace9.23Cat.M23
- 12*Byron, IL12th M · 1st M45Time5:27:36hPace9.16Cat.M45
- 13*Marion, IA13th M · 3rd M35Time5:33:40hPace8.99Cat.M35
- 14*Chicago, IL14th M · 7th M23Time5:35:52hPace8.93Cat.M23
- 15*Chicago, IL15th M · 2nd M45Time5:39:03hPace8.85Cat.M45
- 16*Rolling Meadows, IL1st F · 1st W35Time5:40:30hPace8.81Cat.W35
- 17*Arlington Heights, IL16th M · 8th M23Time5:41:21hPace8.79Cat.M23
- 18*Woodstock, IL17th M · 9th M23Time5:42:42hPace8.75Cat.M23
- 19*Northbrook, IL18th M · 2nd M50Time5:45:00hPace8.70Cat.M50
- 20*Ashton, IL19th M · 3rd M45Time5:45:05hPace8.69Cat.M45
- 21*Lebanon, IN20th M · 4th M45Time5:48:51hPace8.60Cat.M45
- 22*Libertyville, IL21st M · 4th M35Time5:51:34hPace8.53Cat.M35
- 23*Bolingbrook, IL22nd M · 5th M35Time5:53:00hPace8.50Cat.M35
- 24*Kenosha, WI23rd M · 10th M23Time5:53:05hPace8.50Cat.M23
- 25*Crystal Lake, IL24th M · 11th M23Time5:58:10hPace8.38Cat.M23
- 26*Chicago, IL25th M · 6th M35Time5:59:48hPace8.34Cat.M35
- 27*Wheaton, IL26th M · 7th M35Time6:02:32hPace8.28Cat.M35
- 28*Oak Creek, WI27th M · 3rd M50Time6:04:33hPace8.23Cat.M50
- 29*Dekalb, IL28th M · 8th M35Time6:04:56hPace8.22Cat.M35
- 30*Roscoe, IL29th M · 3rd M40Time6:05:16hPace8.21Cat.M40
- 31*Rolling Mdws, IL30th M · 12th M23Time6:05:39hPace8.21Cat.M23
- 32*Chicago, IL31st M · 9th M35Time6:06:13hPace8.19Cat.M35
- 33*Chicago, IL32nd M · 10th M35Time6:08:48hPace8.13Cat.M35
- 34*Joliet, IL33rd M · 4th M40Time6:13:34hPace8.03Cat.M40
- 35*Algonquin, IL2nd F · 1st W50Time6:15:59hPace7.98Cat.W50
- 36*Cary, IL34th M · 5th M40Time6:16:13hPace7.97Cat.M40
- 37*Wilmette, IL35th M · 11th M35Time6:18:42hPace7.92Cat.M35
- 38*Hoffman Estates, IL36th M · 13th M23Time6:20:41hPace7.88Cat.M23
- 39*Mequon, WI37th M · 4th M50Time6:31:49hPace7.66Cat.M50
- 40*Chicago, IL3rd F · 2nd W35Time6:32:09hPace7.65Cat.W35
- 41*Geneva, IL4th F · 3rd W35Time6:32:46hPace7.64Cat.W35
- 42*Elmhurst, IL5th F · 1st W40Time6:34:51hPace7.60Cat.W40
- 43*Chicago, IL38th M · 14th M23Time6:36:01hPace7.58Cat.M23
- 44*Rockford, IL39th M · 15th M23Time6:37:27hPace7.55Cat.M23
- 45*Glenview, IL40th M · 6th M40Time6:40:41hPace7.49Cat.M40
- 46*Chicago, IL41st M · 16th M23Time6:43:45hPace7.43Cat.M23
- 47*Belvidere, IL42nd M · 7th M40Time6:48:34hPace7.34Cat.M40
- 48*Crystal Lake, IL43rd M · 8th M40Time6:49:50hPace7.32Cat.M40
- 49*Chicago, IL43rd M · 17th M23Time6:49:50hPace7.32Cat.M23
- 50*Des Moines, IA45th M · 18th M23Time6:49:52hPace7.32Cat.M23
Showing ranks 1–50 of 101