Jonathan De Castro

Staten Island

Bib: 37433 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 45%

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M40-44)

#0 / 4329

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

9:35/mi

29:46

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:58/mi

57:36

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:53/mi

1:25:11

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:10/mi

1:53:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:30/mi

2:00:09

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:18/mi

2:22:43

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:11/mi

2:51:15

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:22/mi

3:20:21

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:23/mi

3:49:29

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:42/mi

4:02:43

↑ 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

2:00:099:10 /mi⚡ faster

2nd Half

2:02:349:21 /mi+2.0%

Positive split — 2.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:46	9:35	3.11 mi	29:46	9:35	-
10K	57:36	9:16	3.10 mi	27:50	8:58	-0:37
15K	1:25:11	9:08	3.11 mi	27:35	8:53	-0:05
20K	1:53:40	9:09	3.11 mi	28:29	9:10	+0:17
Half(13.11 mi)	2:00:09	9:10	0.68 mi	6:29	9:30	+0:20
25K	2:22:43	9:11	2.42 mi	22:34	9:18	-0:12
30K	2:51:15	9:11	3.11 mi	28:32	9:11	-0:07
35K	3:20:21	9:13	3.11 mi	29:06	9:22	+0:11
40K	3:49:29	9:14	3.10 mi	29:08	9:23	+0:01
Finish(26.22 mi)	4:02:43	9:16	1.37 mi	13:14	9:42	+0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

9:16 /mi

Slowest Pace

9:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:15:00

56% of race

Time at Steady Pace

1:47:43

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:15 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	31860	20909	3182	25990	17957	2760
10K	3.10 mi	28601+3259	19226+1683	2968+214	24877	17231	2651
15K	3.11 mi	27766+835	18851+375	2908+60	25990	17957	2760
20K	3.11 mi	27626+140	18789+62	2883+25	27392	18688	2861
Half(13.11 mi)	0.68 mi	27657-31	18795-6	2882+1	28223	18954	2881
25K	2.42 mi	27420+237	18638+157	2856+26	27034	18260	2793
30K	3.11 mi	26363+1057	17947+691	2767+89	22849	15712	2430
35K	3.11 mi	25393+970	17257+690	2658+109	21760	14680	2260
40K	3.10 mi	24082+1311	16340+917	2517+141	18233	12213	1884
Finish(26.22 mi)	1.37 mi	24039+43	16246+94	2511+6	24056	15049	2326

15049

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