Jack Ahearn

perth

Bib: 1112 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 2%

Gender (Male)

#0 / 29548

Top 3%

Division (M25-29)

#0 / 4122

Top 6%

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

5:52/mi

18:14

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

5:55/mi

36:36

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

5:47/mi

54:35

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

5:53/mi

1:12:51

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

5:56/mi

1:16:54

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

5:59/mi

1:31:25

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:14/mi

1:50:46

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:33/mi

2:11:07

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

6:49/mi

2:32:18

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

6:43/mi

2:41:28

↑ 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

1:16:545:52 /mi⚡ faster

2nd Half

1:24:346:27 /mi+10.0%

Positive split — 10.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	18:14	5:52	3.11 mi	18:14	5:52	-
10K	36:36	5:53	3.10 mi	18:22	5:55	+0:03
15K	54:35	5:51	3.11 mi	17:59	5:47	-0:08
20K	1:12:51	5:52	3.11 mi	18:16	5:53	+0:06
Half(13.11 mi)	1:16:54	5:52	0.68 mi	4:03	5:56	+0:03
25K	1:31:25	5:53	2.42 mi	14:31	5:59	+0:03
30K	1:50:46	5:57	3.11 mi	19:21	6:14	+0:15
35K	2:11:07	6:02	3.11 mi	20:21	6:33	+0:19
40K	2:32:18	6:08	3.10 mi	21:11	6:49	+0:16
Finish(26.22 mi)	2:41:28	6:10	1.37 mi	9:10	6:43	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:47 /mi

Average Pace

6:10 /mi

Slowest Pace

6:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:50:46

69% of race

Time at Steady Pace

50:42

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:09 /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	555	533	152	477	459	142
10K	3.10 mi	545+10	525+8	155-3	571	553	166
15K	3.11 mi	520+25	501+24	145+10	477	459	142
20K	3.11 mi	504+16	485+16	145	491	474	149
Half(13.11 mi)	0.68 mi	505-1	486-1	147-2	571	552	170
25K	2.42 mi	518-13	500-14	152-5	699	670	198
30K	3.11 mi	582-64	561-61	164-12	1086	1036	285
35K	3.11 mi	688-106	658-97	194-30	1846	1732	431
40K	3.10 mi	795-107	762-104	211-17	2297	2080	448
Finish(26.22 mi)	1.37 mi	847-52	810-48	227-16	2510	2224	481

2224

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