Leah Brouwers

Burlington

Bib: 26555 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Top 47%

Division (F40-44)

#0 / 3124

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

10:30/mi

32:37

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:19/mi

1:04:39

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:37/mi

1:37:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:58/mi

2:08:38

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:55/mi

2:15:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:58/mi

2:39:35

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:34/mi

3:12:24

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:49/mi

3:46:01

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:01/mi

4:20:15

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:22/mi

4:34:23

↑ 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

2:15:2410:20 /mi⚡ faster

2nd Half

2:18:5910:36 /mi+2.6%

Positive split — 2.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:37	10:30	3.11 mi	32:37	10:30	-
10K	1:04:39	10:24	3.10 mi	32:02	10:19	-0:11
15K	1:37:39	10:29	3.11 mi	33:00	10:37	+0:18
20K	2:08:38	10:21	3.11 mi	30:59	9:58	-0:39
Half(13.11 mi)	2:15:24	10:20	0.68 mi	6:46	9:55	-0:03
25K	2:39:35	10:16	2.42 mi	24:11	9:58	+0:03
30K	3:12:24	10:19	3.11 mi	32:49	10:34	+0:36
35K	3:46:01	10:24	3.11 mi	33:37	10:49	+0:15
40K	4:20:15	10:28	3.10 mi	34:14	11:01	+0:12
Finish(26.22 mi)	4:34:23	10:28	1.37 mi	14:08	10:22	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:55 /mi

Average Pace

10:28 /mi

Slowest Pace

11:01 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:00:09

88% of race

Time at Steady Pace

34:14

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:28 /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	Females	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	39790	15243	2026	41462	16257	2104
10K	3.10 mi	38276+1514	14371+872	1909+117	37337	13864	1842
15K	3.11 mi	39352-1076	14962-591	1968-59	41462	16257	2104
20K	3.11 mi	38001+1351	14214+748	1885+83	34329	12285	1634
Half(13.11 mi)	0.68 mi	37576+425	14003+211	1858+27	31598	10997	1453
25K	2.42 mi	36511+1065	13484+519	1795+63	32000	11311	1505
30K	3.11 mi	35582+929	13135+349	1741+54	32620	12039	1580
35K	3.11 mi	34772+810	12861+274	1705+36	31272	11901	1548
40K	3.10 mi	33746+1026	12559+302	1666+39	28602	11167	1478
Finish(26.22 mi)	1.37 mi	33480+266	12488+71	1655+11	29317	11716	1496

11716

Passing Analysis

No position changes recorded for this athlete.

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All Results

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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