Gérard-Kerby Boulin

Bowie

Bib: 68735 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 (M40-44)

#0 / 4329

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

11:12/mi

34:48

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:15/mi

1:09:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:45/mi

1:46:15

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:00/mi

2:29:44

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:57/mi

2:39:56

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:31/mi

3:17:33

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

17:02/mi

4:10:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

16:52/mi

5:02:52

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:18/mi

5:56:36

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

17:17/mi

6:20:10

↑ 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

2:39:5612:12 /mi⚡ faster

2nd Half

3:40:1416:48 /mi+37.7%

Positive split — 37.7% 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	34:48	11:12	3.11 mi	34:48	11:12	-
10K	1:09:46	11:14	3.10 mi	34:58	11:15	+0:03
15K	1:46:15	11:24	3.11 mi	36:29	11:45	+0:30
20K	2:29:44	12:03	3.11 mi	43:29	14:00	+2:15
Half(13.11 mi)	2:39:56	12:12	0.68 mi	10:12	14:57	+0:57
25K	3:17:33	12:43	2.42 mi	37:37	15:31	+0:34
30K	4:10:27	13:26	3.11 mi	52:54	17:02	+1:31
35K	5:02:52	13:56	3.11 mi	52:25	16:52	-0:10
40K	5:56:36	14:21	3.10 mi	53:44	17:18	+0:26
Finish(26.22 mi)	6:20:10	14:31	1.37 mi	23:34	17:17	-0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:12 /mi

Average Pace

14:31 /mi

Slowest Pace

17:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:29:44

39% of race

Time at Steady Pace

47:49

13% of race

Time at Slower Pace

3:02:37

48% of race

Average Pace: 14:30 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	45494	26746	3978	47385	27425	4057
10K	3.10 mi	44514+980	26366+380	3930+48	43793	26070	3888
15K	3.11 mi	45636-1122	26795-429	3967-37	47385	27425	4057
20K	3.11 mi	48082-2446	27672-877	4082-115	51381	28730	4223
Half(13.11 mi)	0.68 mi	48375-293	27754-82	4095-13	51317	28604	4214
25K	2.42 mi	49364-989	28054-300	4147-52	52062	28838	4246
30K	3.11 mi	50450-1086	28390-336	4184-37	52868	29068	4275
35K	3.11 mi	51030-580	28560-170	4200-16	52495	28890	4242
40K	3.10 mi	51349-319	28633-73	4213-13	52286	28716	4229
Finish(26.22 mi)	1.37 mi	51598-249	28718-85	4224-11	53111	29104	4281

29104

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