Matt Song

Westbourne

Bib: 31844 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 38%

Gender (Male)

#0 / 29548

Top 48%

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

8:27/mi

26:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:11/mi

51:42

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:15/mi

1:17:20

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:02/mi

1:42:16

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:15/mi

1:47:54

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:11/mi

2:07:44

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:09/mi

2:33:03

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:58/mi

3:00:55

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:24/mi

3:39:26

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:16/mi

3:53:26

↑ 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

1:47:548:14 /mi⚡ faster

2nd Half

2:05:329:35 /mi+16.3%

Positive split — 16.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:16	8:27	3.11 mi	26:16	8:27	-
10K	51:42	8:19	3.10 mi	25:26	8:11	-0:16
15K	1:17:20	8:18	3.11 mi	25:38	8:15	+0:04
20K	1:42:16	8:14	3.11 mi	24:56	8:02	-0:13
Half(13.11 mi)	1:47:54	8:14	0.68 mi	5:38	8:15	+0:13
25K	2:07:44	8:13	2.42 mi	19:50	8:11	-0:04
30K	2:33:03	8:13	3.11 mi	25:19	8:09	-0:02
35K	3:00:55	8:19	3.11 mi	27:52	8:58	+0:49
40K	3:39:26	8:50	3.10 mi	38:31	12:24	+3:26
Finish(26.22 mi)	3:53:26	8:55	1.37 mi	14:00	10:16	-2:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

8:55 /mi

Slowest Pace

12:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:33:03

66% of race

Time at Slower Pace

1:20:23

34% of race

Average Pace: 8:54 /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	19287	13989	2436	18881	13854	2455
10K	3.10 mi	18011+1276	13216+773	2311+125	16830	12499	2205
15K	3.11 mi	18187-176	13353-137	2342-31	18881	13854	2455
20K	3.11 mi	17436+751	12924+429	2283+59	15127	11511	2082
Half(13.11 mi)	0.68 mi	17348+88	12862+62	2278+5	16148	12128	2198
25K	2.42 mi	17043+305	12676+186	2252+26	15797	11852	2134
30K	3.11 mi	16284+759	12163+513	2166+86	13520	10270	1870
35K	3.11 mi	16337-53	12095+68	2153+13	18367	12831	2297
40K	3.10 mi	19983-3646	14071-1976	2484-331	36320	21039	3608
Finish(26.22 mi)	1.37 mi	20416-433	14260-189	2520-36	28466	17227	3022

17227

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