Jonathan De Castro

Staten Island, NY

Bib: 27096 M 42

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 44%

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Top 48%

Division (M40-44)

#0 / 3949

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

9:18/mi

27:54

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

8:53/mi

28:51

→ flat

76 ft elev

9:05/mi

36:58

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:59/mi

45:57

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

8:55/mi

54:52

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:07/mi

56:49

→ flat0.6% grade

58 ft elev

8:40/mi

1:03:38

↓ 30 ft0.6% grade

33 ft elev

9:00/mi

1:12:38

↑ 30 ft0.4% grade

54 ft elev

8:59/mi

1:21:37

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:28/mi

1:24:20

↓ 13 ft0.8% grade

66 ft elev

10M

8:38/mi

1:30:12

↓ 36 ft0.9% grade

33 ft elev

11M

9:48/mi

1:40:00

↑ 43 ft0.7% grade

72 ft elev

12M

8:34/mi

1:48:34

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

9:26/mi

1:52:36

↑ 16 ft0.7% grade

54 ft elev

13M

9:27/mi

1:58:01

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:27/mi

1:59:03

→ flat0.5% grade

49 ft elev

14M

9:14/mi

2:07:16

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

9:56/mi

2:17:12

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

10:46/mi

2:22:57

↑ 68 ft2.4% grade

169 ft elev

16M

9:18/mi

2:27:17

↓ 45 ft1.7% grade

125 ft elev

17M

9:47/mi

2:37:04

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:48/mi

2:46:52

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

11:57/mi

2:54:32

→ flat

41 ft elev

19M

9:47/mi

2:58:03

→ flat0.2% grade

39 ft elev

20M

11:18/mi

3:09:21

↑ 43 ft0.7% grade

72 ft elev

21M

12:06/mi

3:21:27

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

10:34/mi

3:29:21

↑ 20 ft↓ 23 ft

52 ft elev

22M

12:33/mi

3:32:31

→ flat0.2% grade

51 ft elev

23M

11:41/mi

3:44:12

↓ 10 ft0.1% grade

46 ft elev

24M

11:19/mi

3:55:31

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

12:24/mi

4:06:07

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

10:19/mi

4:07:37

↑ 10 ft1.3% grade

111 ft elev

26M

10:56/mi

4:18:33

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:04/mi

4:20:45

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:59:039:05 /mi⚡ faster

2nd Half

2:21:4210:49 /mi+19.0%

Positive split — 19.0% slower in the second half

AI Race Performance Report

Jonathan's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	27:54	9:18	3.00 mi	27:54	9:18	-
5K	28:51	9:17	0.11 mi	0:57	8:53	-0:25
4M	36:58	9:15	0.89 mi	8:07	9:05	+0:12
5M	45:57	9:11	1.00 mi	8:59	8:59	-0:06
6M	54:52	9:09	1.00 mi	8:55	8:55	-0:04
10K	56:49	9:09	0.21 mi	1:57	9:07	+0:12
7M	1:03:38	9:05	0.79 mi	6:49	8:40	-0:27
8M	1:12:38	9:05	1.00 mi	9:00	9:00	+0:20
9M	1:21:37	9:04	1.00 mi	8:59	8:59	-0:01
15K	1:24:20	9:03	0.32 mi	2:43	8:28	-0:31
10M	1:30:12	9:01	0.68 mi	5:52	8:38	+0:10
11M	1:40:00	9:05	1.00 mi	9:48	9:48	+1:10
12M	1:48:34	9:03	1.00 mi	8:34	8:34	-1:14
20K	1:52:36	9:04	0.43 mi	4:02	9:26	+0:52
13M	1:58:01	9:05	0.57 mi	5:25	9:27	+0:01
Half(13.11 mi)	1:59:03	9:05	0.11 mi	1:02	9:27	0:00
14M	2:07:16	9:05	0.89 mi	8:13	9:14	-0:13
15M	2:17:12	9:09	1.00 mi	9:56	9:56	+0:42
25K	2:22:57	9:12	0.53 mi	5:45	10:46	+0:50
16M	2:27:17	9:12	0.47 mi	4:20	9:18	-1:28
17M	2:37:04	9:14	1.00 mi	9:47	9:47	+0:29
18M	2:46:52	9:16	1.00 mi	9:48	9:48	+0:01
30K	2:54:32	9:22	0.64 mi	7:40	11:57	+2:09
19M	2:58:03	9:22	0.36 mi	3:31	9:47	-2:10
20M	3:09:21	9:28	1.00 mi	11:18	11:18	+1:31
21M	3:21:27	9:36	1.00 mi	12:06	12:06	+0:48
35K	3:29:21	9:38	0.75 mi	7:54	10:34	-1:32
22M	3:32:31	9:40	0.25 mi	3:10	12:33	+1:59
23M	3:44:12	9:45	1.00 mi	11:41	11:41	-0:52
24M	3:55:31	9:49	1.00 mi	11:19	11:19	-0:22
40K	4:06:07	9:54	0.85 mi	10:36	12:24	+1:05
25M	4:07:37	9:54	0.15 mi	1:30	10:19	-2:05
26M	4:18:33	9:57	1.00 mi	10:56	10:56	+0:37
Finish(26.22 mi)	4:20:45	9:57	0.22 mi	2:12	10:04	-0:52

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:28 /mi

Average Pace

9:57 /mi

Slowest Pace

12:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:10:52

27% of race

Time at Steady Pace

1:37:28

37% of race

Time at Slower Pace

1:32:25

35% of race

Average Pace: 9:57 /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
3M	3.00 mi	26674	18008	2345	22670	15526	2051
5K	0.11 mi	26410+264	17850+158	2321+24	23112	15828	2092
4M	0.89 mi	26314+96	17833+17	2318+3	26105	17754	2299
5M	1.00 mi	26173+141	17780+53	2304+14	25759	17500	2267
6M	1.00 mi	25725+448	17526+254	2278+26	23336	16113	2102
10K	0.21 mi	25696+29	17518+8	2273+5	25290	17248	2242
7M	0.79 mi	25254+442	17282+236	2247+26	21834	15424	2035
8M	1.00 mi	24732+522	16990+292	2219+28	22251	15626	2037
9M	1.00 mi	24259+473	16747+243	2183+36	21303	15122	1985
15K	0.32 mi	23890+369	16524+223	2150+33	17174	12579	1706
10M	0.68 mi	23387+503	16248+276	2107+43	18099	13068	1757
11M	1.00 mi	24337-950	16792-544	2182-75	30684	19990	2586
12M	1.00 mi	23300+1037	16177+615	2103+79	15656	11653	1612
20K	0.43 mi	23442-142	16256-79	2111-8	26678	17901	2318
13M	0.57 mi	23371+71	16198+58	2104+7	22670	15526	2051
Half(13.11 mi)	0.11 mi	23404-33	16218-20	2109-5	24239	16357	2146
14M	0.89 mi	23347+57	16176+42	2096+13	23223	15823	2061
15M	1.00 mi	23561-214	16285-109	2116-20	25573	16990	2215
25K	0.53 mi	23902-341	16432-147	2134-18	30652	19288	2501
16M	0.47 mi	23919-17	16426+6	2138-4	24721	16480	2161
17M	1.00 mi	24092-173	16488-62	2143-5	26388	17227	2231
18M	1.00 mi	24158-66	16478+10	2151-8	25859	16770	2189
30K	0.64 mi	24924-766	16852-374	2195-44	39936	22710	2896
19M	0.36 mi	24858+66	16790+62	2189+6	25493	16195	2149
20M	1.00 mi	25124-266	16833-43	2197-8	31791	18758	2432
21M	1.00 mi	25790-666	17098-265	2229-32	37822	21334	2756
35K	0.75 mi	25697+93	16980+118	2217+12	26345	16076	2141
22M	0.25 mi	25891-194	17082-102	2230-13	42265	23288	2986
23M	1.00 mi	26303-412	17199-117	2253-23	35658	20041	2606
24M	1.00 mi	26347-44	17133+66	2243+10	29257	16976	2181
40K	0.85 mi	26928-581	17370-237	2274-31	42339	23141	2971
25M	0.15 mi	26911+17	17354+16	2271+3	27134	16167	2104
26M	1.00 mi	27114-203	17392-38	2276-5	33714	18925	2414
Finish(26.22 mi)	0.22 mi	27128-14	17388+4	2276	33057	18806	2375

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 37%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

22670

Males

15526

No position changes recorded for this athlete.

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Race managed by

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