David Stockdale

Rockford

Bib: 48107 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M55-59)

#0 / 1888

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

9:59/mi

31:00

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:39/mi

1:00:58

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:45/mi

1:31:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:41/mi

2:01:22

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:07/mi

2:08:16

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:44/mi

2:31:53

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:53/mi

3:02:35

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:01/mi

3:33:43

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:05/mi

4:05:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:30/mi

4:18:00

↑ 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

2:08:169:47 /mi⚡ faster

2nd Half

2:09:449:54 /mi+1.1%

Positive split — 1.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:00	9:59	3.11 mi	31:00	9:59	-
10K	1:00:58	9:49	3.10 mi	29:58	9:39	-0:20
15K	1:31:16	9:48	3.11 mi	30:18	9:45	+0:06
20K	2:01:22	9:46	3.11 mi	30:06	9:41	-0:04
Half(13.11 mi)	2:08:16	9:47	0.68 mi	6:54	10:07	+0:26
25K	2:31:53	9:47	2.42 mi	23:37	9:44	-0:23
30K	3:02:35	9:48	3.11 mi	30:42	9:53	+0:09
35K	3:33:43	9:50	3.11 mi	31:08	10:01	+0:08
40K	4:05:02	9:52	3.10 mi	31:19	10:05	+0:04
Finish(26.22 mi)	4:18:00	9:51	1.37 mi	12:58	9:30	-0:35

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:30 /mi

Average Pace

9:51 /mi

Slowest Pace

10:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:37:39

61% of race

Time at Steady Pace

1:40:21

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:50 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	35323	22573	1281	34638	22286	1240
10K	3.10 mi	33618+1705	21774+799	1208+73	32178	21027	1139
15K	3.11 mi	33871-253	21920-146	1218-10	34638	22286	1240
20K	3.11 mi	33292+579	21629+291	1195+23	32018	20989	1134
Half(13.11 mi)	0.68 mi	33205+87	21568+61	1189+6	32913	21207	1158
25K	2.42 mi	32572+633	21215+353	1164+25	30196	19856	1064
30K	3.11 mi	31510+1062	20573+642	1113+51	28055	18460	979
35K	3.11 mi	30458+1052	19898+675	1079+34	26281	17069	890
40K	3.10 mi	29032+1426	18927+971	1002+77	22896	14654	764
Finish(26.22 mi)	1.37 mi	28597+435	18652+275	981+21	22473	14228	687

14228

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