Bruce Macmillan

Welling

Bib: 32326 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 25%

Gender (Male)

#0 / 29548

Top 34%

Masters (Masters Men)

#0 / 14666

Top 29%

Division (M50-54)

#0 / 2876

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

8:00/mi

24:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:20/mi

50:44

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:01/mi

1:15:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:06/mi

1:40:50

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:10/mi

1:46:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:01/mi

2:05:51

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:10/mi

2:31:12

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:18/mi

2:56:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:18/mi

3:22:45

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:32/mi

3:33:01

↑ 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

1:46:248:07 /mi⚖️ balanced

2nd Half

1:46:378:08 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:51	8:00	3.11 mi	24:51	8:00	-
10K	50:44	8:10	3.10 mi	25:53	8:20	+0:20
15K	1:15:39	8:07	3.11 mi	24:55	8:01	-0:19
20K	1:40:50	8:07	3.11 mi	25:11	8:06	+0:05
Half(13.11 mi)	1:46:24	8:07	0.68 mi	5:34	8:10	+0:04
25K	2:05:51	8:06	2.42 mi	19:27	8:01	-0:09
30K	2:31:12	8:07	3.11 mi	25:21	8:10	+0:09
35K	2:56:58	8:08	3.11 mi	25:46	8:18	+0:08
40K	3:22:45	8:09	3.10 mi	25:47	8:18	0:00
Finish(26.22 mi)	3:33:01	8:08	1.37 mi	10:16	7:32	-0:46

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:32 /mi

Average Pace

8:08 /mi

Slowest Pace

8:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:15:35

64% of race

Time at Steady Pace

1:17:26

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:07 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	14853	11229	965	16466	12361	1063
10K	3.10 mi	16581-1728	12336-1107	1072-107	18141	13314	1163
15K	3.11 mi	16524+57	12330+6	1067+5	16466	12361	1063
20K	3.11 mi	16322+202	12244+86	1058+9	15987	12070	1027
Half(13.11 mi)	0.68 mi	16216+106	12168+76	1057+1	15064	11416	971
25K	2.42 mi	15874+342	11950+218	1027+30	14293	10896	920
30K	3.11 mi	15336+538	11572+378	988+39	13593	10313	867
35K	3.11 mi	14681+655	11072+500	937+51	12718	9501	774
40K	3.10 mi	13784+897	10390+682	869+68	10339	7698	598
Finish(26.22 mi)	1.37 mi	13268+516	10021+369	825+44	6681	5228	317

5228

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