Arthur Lam

Richmond Hill

Bib: 1448 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 19%

Gender (Male)

#0 / 29548

Top 27%

Division (M25-29)

#0 / 4122

Top 30%

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

7:22/mi

22:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:22/mi

45:47

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:21/mi

1:08:38

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:29/mi

1:31:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:20/mi

1:36:52

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:22/mi

1:54:43

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:29/mi

2:17:57

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:18/mi

2:43:44

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:20/mi

3:12:44

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:06/mi

3:23:47

↑ 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

1:36:527:23 /mi⚡ faster

2nd Half

1:46:558:09 /mi+10.4%

Positive split — 10.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:54	7:22	3.11 mi	22:54	7:22	-
10K	45:47	7:22	3.10 mi	22:53	7:22	0:00
15K	1:08:38	7:22	3.11 mi	22:51	7:21	-0:01
20K	1:31:52	7:24	3.11 mi	23:14	7:29	+0:08
Half(13.11 mi)	1:36:52	7:23	0.68 mi	5:00	7:20	-0:09
25K	1:54:43	7:23	2.42 mi	17:51	7:22	+0:02
30K	2:17:57	7:24	3.11 mi	23:14	7:29	+0:07
35K	2:43:44	7:32	3.11 mi	25:47	8:18	+0:49
40K	3:12:44	7:45	3.10 mi	29:00	9:20	+1:02
Finish(26.22 mi)	3:23:47	7:47	1.37 mi	11:03	8:06	-1:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:20 /mi

Average Pace

7:47 /mi

Slowest Pace

9:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:17:57

68% of race

Time at Slower Pace

1:05:50

32% of race

Average Pace: 7:46 /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	9061	7536	1206	9490	7859	1250
10K	3.10 mi	8869+192	7406+130	1194+12	8706	7294	1185
15K	3.11 mi	9014-145	7516-110	1214-20	9490	7859	1250
20K	3.11 mi	9114-100	7590-74	1225-11	9654	7939	1274
Half(13.11 mi)	0.68 mi	9009+105	7516+74	1215+10	7692	6583	1109
25K	2.42 mi	8846+163	7381+135	1202+13	8272	6940	1153
30K	3.11 mi	8578+268	7172+209	1166+36	7848	6522	1074
35K	3.11 mi	9118-540	7477-305	1197-31	12748	9519	1493
40K	3.10 mi	10213-1095	8078-601	1263-66	17912	12017	1800
Finish(26.22 mi)	1.37 mi	10152+61	7985+93	1245+18	10742	7803	1281

7803

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