Samuel Streisand

Marlborough

Bib: 3860 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 19%

Gender (Male)

#0 / 29548

Top 27%

Division (M35-39)

#0 / 4653

Top 33%

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

7:47/mi

24:11

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:34/mi

47:43

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:20/mi

1:10:29

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:26/mi

1:33:35

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:33/mi

1:38:44

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:32/mi

1:57:01

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:41/mi

2:20:53

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:58/mi

2:45:39

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:30/mi

3:12:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:14/mi

3:23:19

↑ 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

1:38:447:32 /mi⚡ faster

2nd Half

1:44:357:59 /mi+5.9%

Positive split — 5.9% slower in the second half

AI Race Performance Report

Samuel's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:11	7:47	3.11 mi	24:11	7:47	-
10K	47:43	7:41	3.10 mi	23:32	7:34	-0:13
15K	1:10:29	7:34	3.11 mi	22:46	7:20	-0:14
20K	1:33:35	7:32	3.11 mi	23:06	7:26	+0:06
Half(13.11 mi)	1:38:44	7:32	0.68 mi	5:09	7:33	+0:07
25K	1:57:01	7:32	2.42 mi	18:17	7:32	-0:01
30K	2:20:53	7:33	3.11 mi	23:52	7:41	+0:09
35K	2:45:39	7:37	3.11 mi	24:46	7:58	+0:17
40K	3:12:05	7:44	3.10 mi	26:26	8:30	+0:32
Finish(26.22 mi)	3:23:19	7:46	1.37 mi	11:14	8:14	-0:16

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:20 /mi

Average Pace

7:46 /mi

Slowest Pace

8:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:45:39

81% of race

Time at Steady Pace

37:40

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:45 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	12705	9891	1889	9253	7708	1509
10K	3.10 mi	11751+954	9284+607	1758+131	10842	8692	1655
15K	3.11 mi	10958+793	8800+484	1681+77	9253	7708	1509
20K	3.11 mi	10477+481	8495+305	1641+40	9169	7620	1501
Half(13.11 mi)	0.68 mi	10392+85	8437+58	1633+8	9443	7778	1513
25K	2.42 mi	10213+179	8294+143	1613+20	9762	7952	1539
30K	3.11 mi	9954+259	8086+208	1569+44	9486	7645	1487
35K	3.11 mi	9913+41	7994+92	1557+12	10189	7911	1541
40K	3.10 mi	9965-52	7920+74	1537+20	11704	8481	1618
Finish(26.22 mi)	1.37 mi	10005-40	7902+18	1540-3	11783	8398	1594

8398

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