David Ambrose

Princeton, NJ

Bib: 12965 M 42

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 12%

Gender (Male)

#0 / 31978

Top 19%

Masters (Masters Men)

#0 / 14572

Top 15%

Division (M40-44)

#0 / 3949

Top 21%

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

7:41/mi

23:02

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:29/mi

23:50

→ flat

76 ft elev

7:51/mi

30:51

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

7:32/mi

38:23

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

7:48/mi

46:11

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

7:53/mi

47:52

→ flat0.6% grade

58 ft elev

7:32/mi

53:47

↓ 30 ft0.6% grade

33 ft elev

7:52/mi

1:01:39

↑ 30 ft0.4% grade

54 ft elev

7:45/mi

1:09:24

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

7:35/mi

1:11:50

↓ 13 ft0.8% grade

66 ft elev

10M

7:38/mi

1:17:01

↓ 36 ft0.9% grade

33 ft elev

11M

7:40/mi

1:24:41

↑ 43 ft0.7% grade

72 ft elev

12M

7:30/mi

1:32:11

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

7:48/mi

1:35:31

↑ 16 ft0.7% grade

54 ft elev

13M

7:27/mi

1:39:47

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

8:02/mi

1:40:40

→ flat0.5% grade

49 ft elev

14M

7:33/mi

1:47:23

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

8:05/mi

1:55:28

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

8:16/mi

1:59:53

↑ 68 ft2.4% grade

169 ft elev

16M

7:33/mi

2:03:24

↓ 45 ft1.7% grade

125 ft elev

17M

7:52/mi

2:11:16

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

8:06/mi

2:19:22

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

7:57/mi

2:24:28

→ flat

41 ft elev

19M

7:59/mi

2:27:20

→ flat0.2% grade

39 ft elev

20M

8:33/mi

2:35:53

↑ 43 ft0.7% grade

72 ft elev

21M

8:41/mi

2:44:34

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

8:29/mi

2:50:55

↑ 20 ft↓ 23 ft

52 ft elev

22M

8:55/mi

2:53:10

→ flat0.2% grade

51 ft elev

23M

8:56/mi

3:02:06

↓ 10 ft0.1% grade

46 ft elev

24M

11:28/mi

3:13:34

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

8:00/mi

3:20:24

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

8:01/mi

3:21:34

↑ 10 ft1.3% grade

111 ft elev

26M

7:53/mi

3:29:27

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

7:05/mi

3:31:00

↓ 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

1:40:407:41 /mi⚡ faster

2nd Half

1:50:208:25 /mi+9.6%

Positive split — 9.6% slower in the second half

AI Race Performance Report

David'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	23:02	7:41	3.00 mi	23:02	7:41	-
5K	23:50	7:40	0.11 mi	0:48	7:29	-0:12
4M	30:51	7:43	0.89 mi	7:01	7:51	+0:22
5M	38:23	7:41	1.00 mi	7:32	7:32	-0:19
6M	46:11	7:42	1.00 mi	7:48	7:48	+0:16
10K	47:52	7:42	0.21 mi	1:41	7:53	+0:05
7M	53:47	7:41	0.79 mi	5:55	7:32	-0:21
8M	1:01:39	7:42	1.00 mi	7:52	7:52	+0:20
9M	1:09:24	7:43	1.00 mi	7:45	7:45	-0:07
15K	1:11:50	7:42	0.32 mi	2:26	7:35	-0:10
10M	1:17:01	7:42	0.68 mi	5:11	7:38	+0:03
11M	1:24:41	7:42	1.00 mi	7:40	7:40	+0:02
12M	1:32:11	7:41	1.00 mi	7:30	7:30	-0:10
20K	1:35:31	7:41	0.43 mi	3:20	7:48	+0:18
13M	1:39:47	7:41	0.57 mi	4:16	7:27	-0:21
Half(13.11 mi)	1:40:40	7:41	0.11 mi	0:53	8:02	+0:35
14M	1:47:23	7:40	0.89 mi	6:43	7:33	-0:29
15M	1:55:28	7:42	1.00 mi	8:05	8:05	+0:32
25K	1:59:53	7:43	0.53 mi	4:25	8:16	+0:11
16M	2:03:24	7:43	0.47 mi	3:31	7:33	-0:43
17M	2:11:16	7:43	1.00 mi	7:52	7:52	+0:19
18M	2:19:22	7:45	1.00 mi	8:06	8:06	+0:14
30K	2:24:28	7:45	0.64 mi	5:06	7:57	-0:09
19M	2:27:20	7:45	0.36 mi	2:52	7:59	+0:02
20M	2:35:53	7:48	1.00 mi	8:33	8:33	+0:34
21M	2:44:34	7:50	1.00 mi	8:41	8:41	+0:08
35K	2:50:55	7:52	0.75 mi	6:21	8:29	-0:12
22M	2:53:10	7:52	0.25 mi	2:15	8:55	+0:26
23M	3:02:06	7:55	1.00 mi	8:56	8:56	+0:01
24M	3:13:34	8:04	1.00 mi	11:28	11:28	+2:32
40K	3:20:24	8:04	0.85 mi	6:50	8:00	-3:28
25M	3:21:34	8:04	0.15 mi	1:10	8:01	+0:01
26M	3:29:27	8:03	1.00 mi	7:53	7:53	-0:08
Finish(26.22 mi)	3:31:00	8:03	0.22 mi	1:33	7:05	-0:48

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:05 /mi

Average Pace

8:03 /mi

Slowest Pace

11:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

14:07

7% of race

Time at Steady Pace

2:26:14

69% of race

Time at Slower Pace

50:39

24% of race

Average Pace: 8:03 /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	6867	5621	812	4557	3869	554
5K	0.11 mi	6820+47	5584+37	803+9	5898	4905	703
4M	0.89 mi	7335-515	5963-379	853-50	9428	7467	1058
5M	1.00 mi	7270+65	5910+53	843+10	7109	5813	825
6M	1.00 mi	7506-236	6083-173	867-24	9019	7184	1022
10K	0.21 mi	7528-22	6106-23	868-1	8380	6766	952
7M	0.79 mi	7524+4	6108-2	869-1	7519	6173	865
8M	1.00 mi	7617-93	6177-69	874-5	8746	7048	981
9M	1.00 mi	7542+75	6128+49	860+14	7065	5828	802
15K	0.32 mi	7522+20	6113+15	856+4	7246	5940	831
10M	0.68 mi	7485+37	6092+21	853+3	7249	5926	836
11M	1.00 mi	7337+148	5993+99	845+8	6007	5023	711
12M	1.00 mi	7158+179	5876+117	827+18	5742	4818	677
20K	0.43 mi	7146+12	5868+8	823+4	7005	5744	801
13M	0.57 mi	6982+164	5750+118	811+12	4557	3869	554
Half(13.11 mi)	0.11 mi	6965+17	5737+13	807+4	8261	6330	862
14M	0.89 mi	6845+120	5643+94	801+6	5592	4641	652
15M	1.00 mi	6810+35	5611+32	793+8	6824	5539	768
25K	0.53 mi	6767+43	5572+39	786+7	6549	5309	734
16M	0.47 mi	6737+30	5549+23	783+3	5973	4878	688
17M	1.00 mi	6727+10	5540+9	778+5	7020	5624	775
18M	1.00 mi	6800-73	5579-39	785-7	9019	7009	972
30K	0.64 mi	6751+49	5535+44	776+9	6893	5450	753
19M	0.36 mi	6742+9	5522+13	776	7649	5987	838
20M	1.00 mi	6779-37	5524-2	776	9325	7027	966
21M	1.00 mi	6863-84	5562-38	788-12	9822	7256	979
35K	0.75 mi	6879-16	5558+4	791-3	8710	6489	872
22M	0.25 mi	6913-34	5570-12	792-1	10310	7504	1030
23M	1.00 mi	7071-158	5660-90	801-9	11573	8119	1108
24M	1.00 mi	8061-990	6349-689	885-84	30605	17584	2263
40K	0.85 mi	7862+199	6205+144	862+23	4894	3720	499
25M	0.15 mi	7845+17	6194+11	860+2	5179	3950	519
26M	1.00 mi	7662+183	6037+157	842+18	5129	3834	519
Finish(26.22 mi)	0.22 mi	7592+70	5980+57	836+6	3073	2458	334

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 7%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

4557

Males

3869

No position changes recorded for this athlete.

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