Brett Tatsumi

Coppell

Bib: 21491 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 18%

Gender (Male)

#0 / 29548

Top 26%

Masters (Masters Men)

#0 / 14666

Top 21%

Division (M45-49)

#0 / 3637

Top 26%

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

7:19/mi

22:43

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:20/mi

45:29

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:14/mi

1:07:58

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:18/mi

1:30:38

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:33/mi

1:35:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:30/mi

1:53:57

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:39/mi

2:17:44

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:06/mi

2:42:54

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:45/mi

3:10:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:31/mi

3:21:41

↑ 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

1:35:477:18 /mi⚡ faster

2nd Half

1:45:548:05 /mi+10.6%

Positive split — 10.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:43	7:19	3.11 mi	22:43	7:19	-
10K	45:29	7:19	3.10 mi	22:46	7:20	+0:01
15K	1:07:58	7:18	3.11 mi	22:29	7:14	-0:06
20K	1:30:38	7:18	3.11 mi	22:40	7:18	+0:04
Half(13.11 mi)	1:35:47	7:18	0.68 mi	5:09	7:33	+0:15
25K	1:53:57	7:20	2.42 mi	18:10	7:30	-0:03
30K	2:17:44	7:23	3.11 mi	23:47	7:39	+0:09
35K	2:42:54	7:29	3.11 mi	25:10	8:06	+0:27
40K	3:10:04	7:39	3.10 mi	27:10	8:45	+0:39
Finish(26.22 mi)	3:21:41	7:42	1.37 mi	11:37	8:31	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:14 /mi

Average Pace

7:42 /mi

Slowest Pace

8:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

22:29

11% of race

Time at Steady Pace

1:55:15

57% of race

Time at Slower Pace

1:03:57

32% of race

Average Pace: 7:42 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	8616	7230	917	8506	7194	902
10K	3.10 mi	8501+115	7157+73	907+10	8399	7083	888
15K	3.11 mi	8493+8	7158-1	902+5	8506	7194	902
20K	3.11 mi	8351+142	7051+107	889+13	8043	6841	837
Half(13.11 mi)	0.68 mi	8379-28	7068-17	891-2	9429	7764	951
25K	2.42 mi	8449-70	7110-42	891	9322	7647	962
30K	3.11 mi	8482-33	7101+9	891	9251	7486	936
35K	3.11 mi	8798-316	7259-158	909-18	11182	8556	1048
40K	3.10 mi	9324-526	7505-246	940-31	13402	9473	1191
Finish(26.22 mi)	1.37 mi	9481-157	7558-53	943-3	13969	9655	1192

9655

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