Jeff Clarke

Brooklyn, NY

Bib: 5459 M 48

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 9%

Gender (Male)

#0 / 31978

Top 14%

Masters (Masters Men)

#0 / 14572

Top 11%

Division (M45-49)

#0 / 3266

Top 13%

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

6:57/mi

20:52

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

10:46/mi

22:01

→ flat

76 ft elev

7:01/mi

28:17

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

7:06/mi

35:23

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

7:17/mi

42:40

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

7:29/mi

44:16

→ flat0.6% grade

58 ft elev

7:15/mi

49:58

↓ 30 ft0.6% grade

33 ft elev

7:22/mi

57:20

↑ 30 ft0.4% grade

54 ft elev

7:25/mi

1:04:45

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

7:14/mi

1:07:04

↓ 13 ft0.8% grade

66 ft elev

10M

7:22/mi

1:12:04

↓ 36 ft0.9% grade

33 ft elev

11M

7:34/mi

1:19:38

↑ 43 ft0.7% grade

72 ft elev

12M

7:26/mi

1:27:04

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

7:38/mi

1:30:20

↑ 16 ft0.7% grade

54 ft elev

13M

7:38/mi

1:34:42

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:11/mi

1:35:36

→ flat0.5% grade

49 ft elev

14M

7:37/mi

1:42:23

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

7:55/mi

1:50:18

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

8:01/mi

1:54:35

↑ 68 ft2.4% grade

169 ft elev

16M

7:33/mi

1:58:06

↓ 45 ft1.7% grade

125 ft elev

17M

7:40/mi

2:05:46

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

7:40/mi

2:13:26

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:42/mi

2:18:22

→ flat

41 ft elev

19M

7:42/mi

2:21:08

→ flat0.2% grade

39 ft elev

20M

8:00/mi

2:29:08

↑ 43 ft0.7% grade

72 ft elev

21M

8:30/mi

2:37:38

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:00/mi

2:44:22

↑ 20 ft↓ 23 ft

52 ft elev

22M

8:19/mi

2:46:28

→ flat0.2% grade

51 ft elev

23M

8:45/mi

2:55:13

↓ 10 ft0.1% grade

46 ft elev

24M

9:30/mi

3:04:43

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

8:19/mi

3:11:50

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

8:22/mi

3:13:03

↑ 10 ft1.3% grade

111 ft elev

26M

8:30/mi

3:21:33

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

8:00/mi

3:23:18

↓ 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

1:35:367:18 /mi⚡ faster

2nd Half

1:47:428:13 /mi+12.7%

Positive split — 12.7% slower in the second half

AI Race Performance Report

Jeff'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	20:52	6:57	3.00 mi	20:52	6:57	-
5K	22:01	7:05	0.11 mi	1:09	10:46	+3:49
4M	28:17	7:04	0.89 mi	6:16	7:01	-3:45
5M	35:23	7:05	1.00 mi	7:06	7:06	+0:05
6M	42:40	7:07	1.00 mi	7:17	7:17	+0:11
10K	44:16	7:07	0.21 mi	1:36	7:29	+0:12
7M	49:58	7:08	0.79 mi	5:42	7:15	-0:14
8M	57:20	7:10	1.00 mi	7:22	7:22	+0:07
9M	1:04:45	7:12	1.00 mi	7:25	7:25	+0:03
15K	1:07:04	7:12	0.32 mi	2:19	7:14	-0:11
10M	1:12:04	7:12	0.68 mi	5:00	7:22	+0:08
11M	1:19:38	7:14	1.00 mi	7:34	7:34	+0:12
12M	1:27:04	7:15	1.00 mi	7:26	7:26	-0:08
20K	1:30:20	7:16	0.43 mi	3:16	7:38	+0:12
13M	1:34:42	7:17	0.57 mi	4:22	7:38	0:00
Half(13.11 mi)	1:35:36	7:18	0.11 mi	0:54	8:11	+0:33
14M	1:42:23	7:19	0.89 mi	6:47	7:37	-0:34
15M	1:50:18	7:21	1.00 mi	7:55	7:55	+0:18
25K	1:54:35	7:23	0.53 mi	4:17	8:01	+0:06
16M	1:58:06	7:23	0.47 mi	3:31	7:33	-0:28
17M	2:05:46	7:24	1.00 mi	7:40	7:40	+0:07
18M	2:13:26	7:25	1.00 mi	7:40	7:40	0:00
30K	2:18:22	7:25	0.64 mi	4:56	7:42	+0:02
19M	2:21:08	7:26	0.36 mi	2:46	7:42	0:00
20M	2:29:08	7:27	1.00 mi	8:00	8:00	+0:18
21M	2:37:38	7:30	1.00 mi	8:30	8:30	+0:30
35K	2:44:22	7:33	0.75 mi	6:44	9:00	+0:30
22M	2:46:28	7:34	0.25 mi	2:06	8:19	-0:41
23M	2:55:13	7:37	1.00 mi	8:45	8:45	+0:26
24M	3:04:43	7:42	1.00 mi	9:30	9:30	+0:45
40K	3:11:50	7:43	0.85 mi	7:07	8:19	-1:11
25M	3:13:03	7:43	0.15 mi	1:13	8:22	+0:03
26M	3:21:33	7:45	1.00 mi	8:30	8:30	+0:08
Finish(26.22 mi)	3:23:18	7:46	0.22 mi	1:45	8:00	-0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:57 /mi

Average Pace

7:46 /mi

Slowest Pace

10:46 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

49:32

24% of race

Time at Steady Pace

1:39:18

49% of race

Time at Slower Pace

54:28

27% of race

Average Pace: 7:45 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
3M	3.00 mi	2836	2513	228	5613	4656	453
5K	0.11 mi	3412-576	2981-468	284-56	43937	25631	2616
4M	0.89 mi	3405+7	2983-2	284	3540	3117	297
5M	1.00 mi	3517-112	3078-95	294-10	4262	3670	360
6M	1.00 mi	3742-225	3256-178	317-23	4955	4241	417
10K	0.21 mi	3773-31	3280-24	321-4	5728	4831	475
7M	0.79 mi	3901-128	3389-109	332-11	5457	4633	469
8M	1.00 mi	3997-96	3469-80	339-7	4884	4183	410
9M	1.00 mi	4082-85	3533-64	344-5	4806	4111	409
15K	0.32 mi	4100-18	3546-13	348-4	4995	4261	429
10M	0.68 mi	4164-64	3595-49	352-4	5463	4617	457
11M	1.00 mi	4236-72	3652-57	354-2	5441	4601	449
12M	1.00 mi	4291-55	3696-44	362-8	5374	4542	447
20K	0.43 mi	4325-34	3721-25	365-3	6036	5036	483
13M	0.57 mi	4368-43	3756-35	373-8	5613	4656	453
Half(13.11 mi)	0.11 mi	4380-12	3762-6	373	9894	7508	721
14M	0.89 mi	4455-75	3824-62	381-8	6113	5035	498
15M	1.00 mi	4512-57	3867-43	392-11	5703	4717	455
25K	0.53 mi	4505+7	3858+9	389+3	5044	4204	397
16M	0.47 mi	4543-38	3887-29	394-5	6112	4980	519
17M	1.00 mi	4610-67	3936-49	398-4	5647	4632	453
18M	1.00 mi	4642-32	3950-14	397+1	5647	4593	458
30K	0.64 mi	4636+6	3936+14	393+4	5211	4245	428
19M	0.36 mi	4645-9	3939-3	393	5642	4531	462
20M	1.00 mi	4627+18	3914+25	394-1	5586	4452	453
21M	1.00 mi	4744-117	3990-76	400-6	8515	6397	651
35K	0.75 mi	4934-190	4111-121	408-8	13035	9070	935
22M	0.25 mi	4939-5	4112-1	407+1	6495	4994	496
23M	1.00 mi	5072-133	4187-75	414-7	10213	7311	744
24M	1.00 mi	5289-217	4345-158	424-10	13647	9150	910
40K	0.85 mi	5278+11	4330+15	419+5	6912	5023	491
25M	0.15 mi	5281-3	4331-1	419	8075	5803	571
26M	1.00 mi	5330-49	4340-9	424-5	9514	6589	644
Finish(26.22 mi)	0.22 mi	5335-5	4342-2	424	9739	6785	624

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 9%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

5613

Males

4656

No position changes recorded for this athlete.

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