David Barnes

Williamstown, MA

Bib: 55721 M 66

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Division (M65-69)

#0 / 602

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

10:41/mi

32:02

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

10:36/mi

33:10

→ flat

76 ft elev

10:26/mi

42:29

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

10:33/mi

53:02

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

10:38/mi

1:03:40

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

10:22/mi

1:05:53

→ flat0.6% grade

58 ft elev

10:17/mi

1:13:58

↓ 30 ft0.6% grade

33 ft elev

10:58/mi

1:24:56

↑ 30 ft0.4% grade

54 ft elev

10:47/mi

1:35:43

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

10:46/mi

1:39:10

↓ 13 ft0.8% grade

66 ft elev

10M

10:43/mi

1:46:27

↓ 36 ft0.9% grade

33 ft elev

11M

11:00/mi

1:57:27

↑ 43 ft0.7% grade

72 ft elev

12M

11:19/mi

2:08:46

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

11:02/mi

2:13:29

↑ 16 ft0.7% grade

54 ft elev

13M

11:24/mi

2:20:01

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

11:24/mi

2:21:16

→ flat0.5% grade

49 ft elev

14M

13:52/mi

2:33:37

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

12:18/mi

2:45:55

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

14:00/mi

2:53:24

↑ 68 ft2.4% grade

169 ft elev

16M

14:01/mi

2:59:56

↓ 45 ft1.7% grade

125 ft elev

17M

11:56/mi

3:11:52

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

14:01/mi

3:25:53

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

15:01/mi

3:35:31

→ flat

41 ft elev

19M

14:12/mi

3:40:37

→ flat0.2% grade

39 ft elev

20M

13:59/mi

3:54:36

↑ 43 ft0.7% grade

72 ft elev

21M

14:00/mi

4:08:36

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

13:30/mi

4:18:42

↑ 20 ft↓ 23 ft

52 ft elev

22M

13:05/mi

4:22:00

→ flat0.2% grade

51 ft elev

23M

15:27/mi

4:37:27

↓ 10 ft0.1% grade

46 ft elev

24M

14:48/mi

4:52:15

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

14:17/mi

5:04:28

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

12:02/mi

5:06:13

↑ 10 ft1.3% grade

111 ft elev

26M

13:49/mi

5:20:02

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:17/mi

5:22:17

↓ 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

2:21:1610:47 /mi⚡ faster

2nd Half

3:01:0113:49 /mi+28.1%

Positive split — 28.1% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	32:02	10:41	3.00 mi	32:02	10:41	-
5K	33:10	10:41	0.11 mi	1:08	10:36	-0:05
4M	42:29	10:37	0.89 mi	9:19	10:26	-0:10
5M	53:02	10:36	1.00 mi	10:33	10:33	+0:07
6M	1:03:40	10:37	1.00 mi	10:38	10:38	+0:05
10K	1:05:53	10:36	0.21 mi	2:13	10:22	-0:16
7M	1:13:58	10:34	0.79 mi	8:05	10:17	-0:05
8M	1:24:56	10:37	1.00 mi	10:58	10:58	+0:41
9M	1:35:43	10:38	1.00 mi	10:47	10:47	-0:11
15K	1:39:10	10:38	0.32 mi	3:27	10:46	-0:01
10M	1:46:27	10:39	0.68 mi	7:17	10:43	-0:03
11M	1:57:27	10:41	1.00 mi	11:00	11:00	+0:17
12M	2:08:46	10:44	1.00 mi	11:19	11:19	+0:19
20K	2:13:29	10:44	0.43 mi	4:43	11:02	-0:17
13M	2:20:01	10:46	0.57 mi	6:32	11:24	+0:22
Half(13.11 mi)	2:21:16	10:47	0.11 mi	1:15	11:24	0:00
14M	2:33:37	10:58	0.89 mi	12:21	13:52	+2:28
15M	2:45:55	11:04	1.00 mi	12:18	12:18	-1:34
25K	2:53:24	11:10	0.53 mi	7:29	14:00	+1:42
16M	2:59:56	11:15	0.47 mi	6:32	14:01	+0:01
17M	3:11:52	11:17	1.00 mi	11:56	11:56	-2:05
18M	3:25:53	11:26	1.00 mi	14:01	14:01	+2:05
30K	3:35:31	11:34	0.64 mi	9:38	15:01	+1:00
19M	3:40:37	11:37	0.36 mi	5:06	14:12	-0:49
20M	3:54:36	11:44	1.00 mi	13:59	13:59	-0:13
21M	4:08:36	11:50	1.00 mi	14:00	14:00	+0:01
35K	4:18:42	11:54	0.75 mi	10:06	13:30	-0:30
22M	4:22:00	11:55	0.25 mi	3:18	13:05	-0:25
23M	4:37:27	12:04	1.00 mi	15:27	15:27	+2:22
24M	4:52:15	12:11	1.00 mi	14:48	14:48	-0:39
40K	5:04:28	12:15	0.85 mi	12:13	14:17	-0:31
25M	5:06:13	12:15	0.15 mi	1:45	12:02	-2:15
26M	5:20:02	12:19	1.00 mi	13:49	13:49	+1:47
Finish(26.22 mi)	5:22:17	12:18	0.22 mi	2:15	10:17	-3:32

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

10:17 /mi

Average Pace

12:18 /mi

Slowest Pace

15:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:04:25

39% of race

Time at Steady Pace

45:05

14% of race

Time at Slower Pace

2:32:47

47% of race

Average Pace: 12:17 /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	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
3M	3.00 mi	43298	25805	324	41189	24386	264
5K	0.11 mi	43103+195	25697+108	317+7	43485	25429	317
4M	0.89 mi	42934+169	25625+72	312+5	42562	25449	305
5M	1.00 mi	43146-212	25711-86	312	44149	26006	315
6M	1.00 mi	43096+50	25681+30	313-1	43552	25753	303
10K	0.21 mi	43001+95	25639+42	309+4	40926	24707	268
7M	0.79 mi	42950+51	25631+8	311-2	43026	25683	298
8M	1.00 mi	43121-171	25689-58	307+4	44402	26202	301
9M	1.00 mi	43046+75	25700-11	305+2	42909	25659	288
15K	0.32 mi	43027+19	25694+6	304+1	44336	25979	316
10M	0.68 mi	42787+240	25577+117	300+4	41408	24785	278
11M	1.00 mi	42781+6	25570+7	297+3	43153	25522	286
12M	1.00 mi	42942-161	25623-53	293+4	44789	26186	305
20K	0.43 mi	42942	25607+16	294-1	43428	25508	283
13M	0.57 mi	42782+160	25532+75	290+4	41189	24386	264
Half(13.11 mi)	0.11 mi	42790-8	25532	290	41879	24683	269
14M	0.89 mi	44156-1366	26005-473	306-16	54413	29508	466
15M	1.00 mi	44177-21	25964+41	304+2	44147	25396	292
25K	0.53 mi	44497-320	26070-106	304	49783	27490	372
16M	0.47 mi	45112-615	26298-228	315-11	55954	29837	485
17M	1.00 mi	45090+22	26262+36	309+6	44603	25469	300
18M	1.00 mi	45861-771	26523-261	322-13	53064	28717	437
30K	0.64 mi	46281-420	26661-138	329-7	53051	28499	429
19M	0.36 mi	46510-229	26723-62	331-2	52507	28130	413
20M	1.00 mi	46596-86	26693+30	332-1	47902	26200	349
21M	1.00 mi	46748-152	26682+11	331+1	48977	26516	348
35K	0.75 mi	46826-78	26675+7	329+2	47843	25949	336
22M	0.25 mi	46815+11	26662+13	329	45480	24765	294
23M	1.00 mi	47432-617	26873-211	339-10	55218	29315	448
24M	1.00 mi	47674-242	26931-58	342-3	51985	27843	376
40K	0.85 mi	47878-204	26998-67	343-1	52034	27813	392
25M	0.15 mi	47846+32	26978+20	342+1	43079	23706	257
26M	1.00 mi	48061-215	27040-62	344-2	52382	27960	384
Finish(26.22 mi)	0.22 mi	47997+64	27015+25	343+1	36114	20201	178

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 67%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

41189

Males

24386

No position changes recorded for this athlete.

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