Jacob Shields

Brooklyn, NY

Bib: 20168 M 35

0:00

0:00

/ mi

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Overall

#0 / 61036

Top 11%

Gender (Male)

#0 / 31978

Top 16%

Division (M35-39)

#0 / 4669

Top 19%

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

8:29/mi

25:27

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:38/mi

26:16

→ flat

76 ft elev

8:14/mi

33:37

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

7:50/mi

41:27

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

7:55/mi

49:22

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:07/mi

51:06

→ flat0.6% grade

58 ft elev

7:52/mi

57:17

↓ 30 ft0.6% grade

33 ft elev

7:47/mi

1:05:04

↑ 30 ft0.4% grade

54 ft elev

8:02/mi

1:13:06

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

7:48/mi

1:15:36

↓ 13 ft0.8% grade

66 ft elev

10M

7:31/mi

1:20:42

↓ 36 ft0.9% grade

33 ft elev

11M

7:48/mi

1:28:30

↑ 43 ft0.7% grade

72 ft elev

12M

7:52/mi

1:36:22

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

7:38/mi

1:39:38

↑ 16 ft0.7% grade

54 ft elev

13M

7:55/mi

1:44:10

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

7:55/mi

1:45:02

→ flat0.5% grade

49 ft elev

14M

7:47/mi

1:51:58

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:04/mi

2:00:02

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

8:08/mi

2:04:23

↑ 68 ft2.4% grade

169 ft elev

16M

7:46/mi

2:08:00

↓ 45 ft1.7% grade

125 ft elev

17M

7:35/mi

2:15:35

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

7:34/mi

2:23:09

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:40/mi

2:28:04

→ flat

41 ft elev

19M

7:37/mi

2:30:48

→ flat0.2% grade

39 ft elev

20M

7:41/mi

2:38:29

↑ 43 ft0.7% grade

72 ft elev

21M

7:47/mi

2:46:16

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

7:45/mi

2:52:04

↑ 20 ft↓ 23 ft

52 ft elev

22M

8:00/mi

2:54:05

→ flat0.2% grade

51 ft elev

23M

7:47/mi

3:01:52

↓ 10 ft0.1% grade

46 ft elev

24M

8:21/mi

3:10:13

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

8:08/mi

3:17:10

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

8:01/mi

3:18:20

↑ 10 ft1.3% grade

111 ft elev

26M

7:53/mi

3:26:13

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

7:01/mi

3:27:45

↓ 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

1:45:028:01 /mi+2.2%

2nd Half

1:42:437:50 /mi✓ faster

Negative split — 2.2% faster in the second half

AI Race Performance Report

Jacob's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	25:27	8:29	3.00 mi	25:27	8:29	-
5K	26:16	8:27	0.11 mi	0:49	7:38	-0:51
4M	33:37	8:24	0.89 mi	7:21	8:14	+0:36
5M	41:27	8:17	1.00 mi	7:50	7:50	-0:24
6M	49:22	8:14	1.00 mi	7:55	7:55	+0:05
10K	51:06	8:13	0.21 mi	1:44	8:07	+0:12
7M	57:17	8:11	0.79 mi	6:11	7:52	-0:15
8M	1:05:04	8:08	1.00 mi	7:47	7:47	-0:05
9M	1:13:06	8:07	1.00 mi	8:02	8:02	+0:15
15K	1:15:36	8:07	0.32 mi	2:30	7:48	-0:14
10M	1:20:42	8:04	0.68 mi	5:06	7:31	-0:17
11M	1:28:30	8:03	1.00 mi	7:48	7:48	+0:17
12M	1:36:22	8:02	1.00 mi	7:52	7:52	+0:04
20K	1:39:38	8:01	0.43 mi	3:16	7:38	-0:14
13M	1:44:10	8:01	0.57 mi	4:32	7:55	+0:17
Half(13.11 mi)	1:45:02	8:01	0.11 mi	0:52	7:55	0:00
14M	1:51:58	8:00	0.89 mi	6:56	7:47	-0:08
15M	2:00:02	8:00	1.00 mi	8:04	8:04	+0:17
25K	2:04:23	8:00	0.53 mi	4:21	8:08	+0:04
16M	2:08:00	8:00	0.47 mi	3:37	7:46	-0:22
17M	2:15:35	7:59	1.00 mi	7:35	7:35	-0:11
18M	2:23:09	7:57	1.00 mi	7:34	7:34	-0:01
30K	2:28:04	7:57	0.64 mi	4:55	7:40	+0:06
19M	2:30:48	7:56	0.36 mi	2:44	7:37	-0:03
20M	2:38:29	7:55	1.00 mi	7:41	7:41	+0:04
21M	2:46:16	7:55	1.00 mi	7:47	7:47	+0:06
35K	2:52:04	7:55	0.75 mi	5:48	7:45	-0:02
22M	2:54:05	7:55	0.25 mi	2:01	8:00	+0:15
23M	3:01:52	7:54	1.00 mi	7:47	7:47	-0:13
24M	3:10:13	7:56	1.00 mi	8:21	8:21	+0:34
40K	3:17:10	7:56	0.85 mi	6:57	8:08	-0:13
25M	3:18:20	7:56	0.15 mi	1:10	8:01	-0:07
26M	3:26:13	7:56	1.00 mi	7:53	7:53	-0:08
Finish(26.22 mi)	3:27:45	7:56	0.22 mi	1:32	7:01	-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

7:01 /mi

Average Pace

7:56 /mi

Slowest Pace

8:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

41:12

20% of race

Time at Steady Pace

1:33:05

45% of race

Time at Slower Pace

1:13:28

35% of race

Average Pace: 7:55 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
3M	3.00 mi	15216	11302	1850	7072	5762	986
5K	0.11 mi	14872+344	11077+225	1809+41	8260	6603	1131
4M	0.89 mi	14549+323	10884+193	1778+31	13738	10409	1705
5M	1.00 mi	13576+973	10287+597	1695+83	10211	8012	1319
6M	1.00 mi	12974+602	9897+390	1613+82	10488	8240	1362
10K	0.21 mi	12901+73	9855+42	1612+1	11614	9011	1494
7M	0.79 mi	12678+223	9708+147	1595+17	11295	8828	1456
8M	1.00 mi	12047+631	9304+404	1530+65	8071	6564	1112
9M	1.00 mi	11800+247	9159+145	1509+21	9903	7884	1305
15K	0.32 mi	11688+112	9072+87	1498+11	9529	7567	1268
10M	0.68 mi	11288+400	8787+285	1439+59	6494	5390	937
11M	1.00 mi	10902+386	8525+262	1399+40	7091	5821	982
12M	1.00 mi	10683+219	8373+152	1381+18	8616	6930	1163
20K	0.43 mi	10480+203	8224+149	1358+23	6112	5092	883
13M	0.57 mi	10133+347	7977+247	1327+31	7072	5762	986
Half(13.11 mi)	0.11 mi	10248-115	8066-89	1338-11	7980	6128	1050
14M	0.89 mi	9994+254	7885+181	1303+35	7359	5949	997
15M	1.00 mi	9656+338	7641+244	1261+42	6801	5521	959
25K	0.53 mi	9455+201	7493+148	1243+18	5876	4818	834
16M	0.47 mi	9400+55	7458+35	1237+6	7964	6320	1080
17M	1.00 mi	8992+408	7164+294	1194+43	5153	4267	755
18M	1.00 mi	8596+396	6874+290	1142+52	5084	4183	748
30K	0.64 mi	8380+216	6703+171	1116+26	5131	4181	728
19M	0.36 mi	8288+92	6623+80	1109+7	5203	4223	754
20M	1.00 mi	7869+419	6305+318	1065+44	3953	3272	604
21M	1.00 mi	7549+320	6046+259	1029+36	4172	3403	624
35K	0.75 mi	7326+223	5875+171	996+33	4287	3455	630
22M	0.25 mi	7251+75	5816+59	986+10	4599	3667	664
23M	1.00 mi	6985+266	5592+224	963+23	4172	3352	625
24M	1.00 mi	6831+154	5475+117	946+17	5477	4192	760
40K	0.85 mi	6736+95	5390+85	928+18	5785	4313	758
25M	0.15 mi	6710+26	5368+22	926+2	5810	4368	761
26M	1.00 mi	6595+115	5268+100	903+23	5222	3908	694
Finish(26.22 mi)	0.22 mi	6533+62	5220+48	896+7	3047	2441	447

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 12%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

7072

Males

5762

No position changes recorded for this athlete.

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Race managed by

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