David He

Chicago

Bib: 69362 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M25-29)

#0 / 4122

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

9:07/mi

28:20

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:15/mi

57:04

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:53/mi

1:24:41

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:14/mi

1:53:21

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:58/mi

1:59:28

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:09/mi

2:21:40

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:35/mi

2:51:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:50/mi

3:34:27

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:00/mi

4:14:50

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:40/mi

4:28:01

↑ 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

1:59:289:07 /mi⚡ faster

2nd Half

2:28:3311:20 /mi+24.3%

Positive split — 24.3% 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	28:20	9:07	3.11 mi	28:20	9:07	-
10K	57:04	9:11	3.10 mi	28:44	9:15	+0:08
15K	1:24:41	9:05	3.11 mi	27:37	8:53	-0:22
20K	1:53:21	9:07	3.11 mi	28:40	9:14	+0:21
Half(13.11 mi)	1:59:28	9:07	0.68 mi	6:07	8:58	-0:16
25K	2:21:40	9:07	2.42 mi	22:12	9:09	+0:11
30K	2:51:27	9:12	3.11 mi	29:47	9:35	+0:26
35K	3:34:27	9:52	3.11 mi	43:00	13:50	+4:15
40K	4:14:50	10:15	3.10 mi	40:23	13:00	-0:50
Finish(26.22 mi)	4:28:01	10:14	1.37 mi	13:11	9:40	-3:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

10:14 /mi

Slowest Pace

13:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:04:38

69% of race

Time at Slower Pace

1:23:23

31% of race

Average Pace: 10:13 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	27021	18383	2701	26176	18073	2722
10K	3.10 mi	27632-611	18725-342	2781-80	28461	19161	2902
15K	3.11 mi	27047+585	18467+258	2756+25	26176	18073	2722
20K	3.11 mi	27264-217	18587-120	2787-31	28030	19000	2885
Half(13.11 mi)	0.68 mi	26942+322	18407+180	2759+28	23092	16240	2460
25K	2.42 mi	26619+323	18200+207	2734+25	25623	17514	2653
30K	3.11 mi	26480+139	17995+205	2702+32	26052	17413	2612
35K	3.11 mi	30710-4230	20016-2021	2996-294	45304	25641	3709
40K	3.10 mi	32056-1346	20400-384	3040-44	39186	22426	3264
Finish(26.22 mi)	1.37 mi	31592+464	20089+311	3004+36	23764	14904	2245

14904

Passing Analysis

No position changes recorded for this athlete.

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All Results

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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