Esther Bourassa

Warrenville

Bib: 62222 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F45-49)

#0 / 2581

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

12:34/mi

39:04

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

15:01/mi

1:25:44

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

16:18/mi

2:16:22

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

17:04/mi

3:09:23

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

16:16/mi

3:20:29

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

16:02/mi

3:59:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

17:00/mi

4:52:10

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

17:41/mi

5:47:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:25/mi

6:38:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

17:09/mi

7:01:28

↑ 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

3:20:2915:18 /mi⚡ faster

2nd Half

3:40:5916:51 /mi+10.2%

Positive split — 10.2% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	39:04	12:34	3.11 mi	39:04	12:34	-
10K	1:25:44	13:48	3.10 mi	46:40	15:01	+2:27
15K	2:16:22	14:38	3.11 mi	50:38	16:18	+1:17
20K	3:09:23	15:14	3.11 mi	53:01	17:04	+0:46
Half(13.11 mi)	3:20:29	15:18	0.68 mi	11:06	16:16	-0:48
25K	3:59:21	15:24	2.42 mi	38:52	16:02	-0:14
30K	4:52:10	15:40	3.11 mi	52:49	17:00	+0:58
35K	5:47:06	15:58	3.11 mi	54:56	17:41	+0:41
40K	6:38:05	16:01	3.10 mi	50:59	16:25	-1:16
Finish(26.22 mi)	7:01:28	16:05	1.37 mi	23:23	17:09	+0:44

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:34 /mi

Average Pace

16:05 /mi

Slowest Pace

17:41 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:25:44

20% of race

Time at Steady Pace

4:17:25

61% of race

Time at Slower Pace

1:18:19

19% of race

Average Pace: 16:04 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	51421	22620	2343	53913	24417	2562
10K	3.10 mi	52753-1332	23537-917	2439-96	53228	23875	2485
15K	3.11 mi	53452-699	24054-517	2510-71	53913	24417	2562
20K	3.11 mi	53641-189	24201-147	2528-18	53763	24316	2544
Half(13.11 mi)	0.68 mi	53632+9	24197+4	2527+1	52699	23613	2459
25K	2.42 mi	53554+78	24138+59	2517+10	52628	23586	2454
30K	3.11 mi	53501+53	24103+35	2511+6	52849	23787	2481
35K	3.11 mi	53507-6	24114-11	2512-1	53175	23982	2507
40K	3.10 mi	53426+81	24067+47	2506+6	50886	22868	2367
Finish(26.22 mi)	1.37 mi	53444-18	24081-14	2511-5	53044	23977	2494

23977

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