James Porter

Chicago

Bib: 17954 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 18%

Gender (Male)

#0 / 29548

Top 26%

Division (M25-29)

#0 / 4122

Top 29%

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

8:12/mi

25:28

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:54/mi

50:00

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:38/mi

1:13:42

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:42/mi

1:37:37

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:37/mi

1:42:49

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:39/mi

2:01:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:36/mi

2:24:57

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:37/mi

2:48:38

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:32/mi

3:12:01

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:07/mi

3:21:43

↑ 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

1:42:497:51 /mi+3.8%

2nd Half

1:38:547:33 /mi✓ faster

Negative split — 3.8% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:28	8:12	3.11 mi	25:28	8:12	-
10K	50:00	8:03	3.10 mi	24:32	7:54	-0:18
15K	1:13:42	7:54	3.11 mi	23:42	7:38	-0:16
20K	1:37:37	7:51	3.11 mi	23:55	7:42	+0:04
Half(13.11 mi)	1:42:49	7:51	0.68 mi	5:12	7:37	-0:05
25K	2:01:21	7:49	2.42 mi	18:32	7:39	+0:02
30K	2:24:57	7:47	3.11 mi	23:36	7:36	-0:03
35K	2:48:38	7:45	3.11 mi	23:41	7:37	+0:01
40K	3:12:01	7:44	3.10 mi	23:23	7:32	-0:05
Finish(26.22 mi)	3:21:43	7:42	1.37 mi	9:42	7:07	-0:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:07 /mi

Average Pace

7:42 /mi

Slowest Pace

8:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:31:43

75% of race

Time at Steady Pace

50:00

25% of race

Time at Slower Pace

0:00

0% 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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	16898	12512	1883	12209	9624	1486
10K	3.10 mi	15388+1510	11575+937	1750+133	13837	10586	1603
15K	3.11 mi	14220+1168	10847+728	1647+103	12209	9624	1486
20K	3.11 mi	13566+654	10443+404	1593+54	11759	9320	1461
Half(13.11 mi)	0.68 mi	13356+210	10315+128	1580+13	10061	8173	1320
25K	2.42 mi	12923+433	10036+279	1539+41	10713	8561	1362
30K	3.11 mi	11966+957	9372+664	1442+97	8742	7140	1154
35K	3.11 mi	11130+836	8772+600	1356+86	7519	6134	1020
40K	3.10 mi	9939+1191	7901+871	1237+119	5530	4543	779
Finish(26.22 mi)	1.37 mi	9492+447	7566+335	1198+39	4333	3628	698

3628

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