Alan Schonborn

Boston

Bib: 33081 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 46%

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M65-69)

#0 / 507

Top 27%

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

8:57/mi

27:48

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:53/mi

55:23

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:54/mi

1:23:02

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:26/mi

1:52:22

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:04/mi

1:59:14

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:46/mi

2:22:54

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:57/mi

2:53:49

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:46/mi

3:24:10

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:24/mi

3:53:21

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:50/mi

4:05:24

↑ 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

1:59:149:06 /mi⚡ faster

2nd Half

2:06:109:37 /mi+5.8%

Positive split — 5.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:48	8:57	3.11 mi	27:48	8:57	-
10K	55:23	8:55	3.10 mi	27:35	8:53	-0:04
15K	1:23:02	8:55	3.11 mi	27:39	8:54	+0:01
20K	1:52:22	9:03	3.11 mi	29:20	9:26	+0:32
Half(13.11 mi)	1:59:14	9:06	0.68 mi	6:52	10:04	+0:38
25K	2:22:54	9:12	2.42 mi	23:40	9:46	-0:18
30K	2:53:49	9:19	3.11 mi	30:55	9:57	+0:11
35K	3:24:10	9:23	3.11 mi	30:21	9:46	-0:11
40K	3:53:21	9:23	3.10 mi	29:11	9:24	-0:22
Finish(26.22 mi)	4:05:24	9:22	1.37 mi	12:03	8:50	-0:34

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

9:22 /mi

Slowest Pace

10:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:33:36

63% of race

Time at Steady Pace

1:31:48

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:22 /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	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
5K	3.11 mi	24885	17205	148	26290	18129	167
10K	3.10 mi	24307+578	16911+294	138+10	23928	16717	131
15K	3.11 mi	24823-516	17251-340	143-5	26290	18129	167
20K	3.11 mi	26233-1410	18021-770	164-21	29987	19989	199
Half(13.11 mi)	0.68 mi	26682-449	18258-237	171-7	32541	21033	228
25K	2.42 mi	27544-862	18688-430	178-7	30355	19941	211
30K	3.11 mi	27675-131	18659+29	182-4	28504	18675	191
35K	3.11 mi	26956+719	18106+553	178+4	24607	16213	143
40K	3.10 mi	25373+1583	17039+1067	146+32	18351	12271	82
Finish(26.22 mi)	1.37 mi	24827+546	16664+375	137+9	16782	11238	61

11238

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