Eric Tostrud

Hudson

Bib: 71917 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M50-54)

#0 / 2876

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

11:13/mi

34:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:30/mi

1:10:36

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:20/mi

1:45:48

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:14/mi

2:23:48

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:50/mi

2:33:55

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:17/mi

3:06:07

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:33/mi

3:51:20

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:23/mi

4:39:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:02/mi

5:28:58

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:20/mi

5:49:53

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

2:33:5511:44 /mi⚡ faster

2nd Half

3:15:5814:57 /mi+27.3%

Positive split — 27.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:51	11:13	3.11 mi	34:51	11:13	-
10K	1:10:36	11:22	3.10 mi	35:45	11:30	+0:17
15K	1:45:48	11:21	3.11 mi	35:12	11:20	-0:10
20K	2:23:48	11:34	3.11 mi	38:00	12:14	+0:54
Half(13.11 mi)	2:33:55	11:44	0.68 mi	10:07	14:50	+2:36
25K	3:06:07	11:59	2.42 mi	32:12	13:17	-1:33
30K	3:51:20	12:25	3.11 mi	45:13	14:33	+1:16
35K	4:39:09	12:50	3.11 mi	47:49	15:23	+0:50
40K	5:28:58	13:14	3.10 mi	49:49	16:02	+0:39
Finish(26.22 mi)	5:49:53	13:21	1.37 mi	20:55	15:20	-0:42

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:13 /mi

Average Pace

13:21 /mi

Slowest Pace

16:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:56:00

50% of race

Time at Steady Pace

2:04:04

35% of race

Time at Slower Pace

49:49

14% of race

Average Pace: 13:21 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	45627	26781	2579	45585	26792	2546
10K	3.10 mi	45361+266	26705+76	2566+13	45169	26615	2544
15K	3.11 mi	45366-5	26690+15	2560+6	45585	26792	2546
20K	3.11 mi	45990-624	26903-213	2568-8	47149	27214	2585
Half(13.11 mi)	0.68 mi	46487-497	27068-165	2585-17	51135	28537	2774
25K	2.42 mi	46806-319	27121-53	2590-5	47710	27163	2593
30K	3.11 mi	47317-511	27218-97	2592-2	48935	27476	2639
35K	3.11 mi	47900-583	27349-131	2618-26	49873	27692	2653
40K	3.10 mi	48361-461	27458-109	2632-14	50060	27598	2650
Finish(26.22 mi)	1.37 mi	48637-276	27537-79	2639-7	51359	28231	2712

28231

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing