Josiah Gordon-Clarke

London

Bib: 21406 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 45%

Gender (Male)

#0 / 29548

Division (M35-39)

#0 / 4653

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

8:28/mi

26:17

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:32/mi

52:49

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:51/mi

1:23:25

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:35/mi

1:50:04

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:36/mi

1:55:56

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:02/mi

2:17:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:07/mi

2:49:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:38/mi

3:19:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:00/mi

3:50:15

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:32/mi

4:03:15

↑ 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

1:55:568:51 /mi⚡ faster

2nd Half

2:07:199:43 /mi+9.8%

Positive split — 9.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:17	8:28	3.11 mi	26:17	8:28	-
10K	52:49	8:30	3.10 mi	26:32	8:32	+0:04
15K	1:23:25	8:57	3.11 mi	30:36	9:51	+1:19
20K	1:50:04	8:51	3.11 mi	26:39	8:35	-1:16
Half(13.11 mi)	1:55:56	8:51	0.68 mi	5:52	8:36	+0:01
25K	2:17:51	8:52	2.42 mi	21:55	9:02	+0:26
30K	2:49:16	9:05	3.11 mi	31:25	10:07	+1:05
35K	3:19:11	9:10	3.11 mi	29:55	9:38	-0:29
40K	3:50:15	9:16	3.10 mi	31:04	10:00	+0:22
Finish(26.22 mi)	4:03:15	9:17	1.37 mi	13:00	9:32	-0:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:28 /mi

Average Pace

9:17 /mi

Slowest Pace

10:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:47:15

44% of race

Time at Steady Pace

1:13:31

30% of race

Time at Slower Pace

1:02:29

26% of race

Average Pace: 9:17 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	19349	14023	2528	35446	22660	3745
10K	3.10 mi	19784-435	14281-258	2572-44	20348	14615	2600
15K	3.11 mi	25351-5567	17521-3240	3034-462	35446	22660	3745
20K	3.11 mi	23998+1353	16801+720	2923+111	20594	14822	2634
Half(13.11 mi)	0.68 mi	23716+282	16617+184	2898+25	19308	14039	2493
25K	2.42 mi	23680+36	16567+50	2899-1	24383	16836	2918
30K	3.11 mi	25112-1432	17277-710	2989-90	29624	19218	3248
35K	3.11 mi	24862+250	16964+313	2944+45	23646	15692	2721
40K	3.10 mi	24357+505	16491+473	2865+79	22351	14368	2503
Finish(26.22 mi)	1.37 mi	24193+164	16327+164	2829+36	22689	14330	2508

14330

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