Nelson Tan

Brooklyn

Bib: 57186 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 (M50-54)

#0 / 2876

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

13:59/mi

43:26

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:11/mi

1:27:29

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:18/mi

2:08:48

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:52/mi

2:54:58

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

18:16/mi

3:07:26

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:54/mi

3:43:34

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:49/mi

4:29:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:43/mi

5:15:18

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:26/mi

6:00:07

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:16/mi

6:18:13

↑ 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

3:07:2614:18 /mi⚡ faster

2nd Half

3:10:4714:33 /mi+1.8%

Positive split — 1.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	43:26	13:59	3.11 mi	43:26	13:59	-
10K	1:27:29	14:05	3.10 mi	44:03	14:11	+0:12
15K	2:08:48	13:49	3.11 mi	41:19	13:18	-0:53
20K	2:54:58	14:05	3.11 mi	46:10	14:52	+1:34
Half(13.11 mi)	3:07:26	14:18	0.68 mi	12:28	18:16	+3:24
25K	3:43:34	14:24	2.42 mi	36:08	14:54	-3:22
30K	4:29:36	14:28	3.11 mi	46:02	14:49	-0:05
35K	5:15:18	14:30	3.11 mi	45:42	14:43	-0:06
40K	6:00:07	14:29	3.10 mi	44:49	14:26	-0:17
Finish(26.22 mi)	6:18:13	14:26	1.37 mi	18:06	13:16	-1:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

13:16 /mi

Average Pace

14:26 /mi

Slowest Pace

18:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:42:51

27% of race

Time at Steady Pace

4:22:54

70% of race

Time at Slower Pace

12:28

3% of race

Average Pace: 14:25 /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	53450	29374	2865	51655	28835	2804
10K	3.10 mi	53039+411	29287+87	2858+7	52392	29127	2835
15K	3.11 mi	52724+315	29205+82	2847+11	51655	28835	2804
20K	3.11 mi	52729-5	29205	2845+2	52547	29108	2830
Half(13.11 mi)	0.68 mi	52871-142	29242-37	2849-4	53570	29374	2860
25K	2.42 mi	52722+149	29190+52	2842+7	51163	28502	2757
30K	3.11 mi	52406+316	29063+127	2826+16	49594	27749	2671
35K	3.11 mi	52083+323	28934+129	2805+21	48036	26873	2563
40K	3.10 mi	51659+424	28756+178	2784+21	45212	25296	2394
Finish(26.22 mi)	1.37 mi	51449+210	28657+99	2772+12	46169	25699	2429

25699

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