Shayne Bailey

Boston

Bib: 65246 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M30-34)

#0 / 4787

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

10:14/mi

31:48

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:07/mi

1:03:15

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:59/mi

1:34:15

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:18/mi

2:06:14

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:45/mi

2:14:15

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:39/mi

2:40:04

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:55/mi

3:14:00

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:40/mi

3:50:14

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:44/mi

4:32:55

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:55/mi

4:47:49

↑ 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

2:14:1510:14 /mi⚡ faster

2nd Half

2:33:3411:43 /mi+14.4%

Positive split — 14.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:48	10:14	3.11 mi	31:48	10:14	-
10K	1:03:15	10:11	3.10 mi	31:27	10:07	-0:07
15K	1:34:15	10:07	3.11 mi	31:00	9:59	-0:08
20K	2:06:14	10:09	3.11 mi	31:59	10:18	+0:19
Half(13.11 mi)	2:14:15	10:14	0.68 mi	8:01	11:45	+1:27
25K	2:40:04	10:18	2.42 mi	25:49	10:39	-1:06
30K	3:14:00	10:24	3.11 mi	33:56	10:55	+0:16
35K	3:50:14	10:35	3.11 mi	36:14	11:40	+0:45
40K	4:32:55	10:59	3.10 mi	42:41	13:44	+2:04
Finish(26.22 mi)	4:47:49	10:59	1.37 mi	14:54	10:55	-2:49

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

10:59 /mi

Slowest Pace

13:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:06:14

44% of race

Time at Steady Pace

1:14:39

26% of race

Time at Slower Pace

1:26:56

30% of race

Average Pace: 10:59 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	37482	23562	3972	36555	23153	3939
10K	3.10 mi	36524+958	23127+435	3918+54	35880	22797	3865
15K	3.11 mi	36498+26	23113+14	3918	36555	23153	3939
20K	3.11 mi	36507-9	23107+6	3925-7	36794	23155	3960
Half(13.11 mi)	0.68 mi	36936-429	23287-180	3954-29	42894	25410	4264
25K	2.42 mi	36751+185	23135+152	3937+17	36610	22680	3877
30K	3.11 mi	36218+533	22747+388	3886+51	34743	21496	3712
35K	3.11 mi	36125+93	22502+245	3852+34	36023	21520	3666
40K	3.10 mi	37353-1228	22837-335	3904-52	42521	24036	4041
Finish(26.22 mi)	1.37 mi	37144+209	22670+167	3882+22	33545	19595	3376

19595

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