Justin Hetherington

Bib: 5623 M

0:00

0:00

/ mi

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Overall

#0 / 25550

Top 8%

Gender (Male)

#0 / 14578

Top 14%

Division (M18-39)

#0 / 4849

Top 32%

Race Day Weather

55°/45°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 2 · 298 ft

Mile 4 · 178 ft

Mile 8 · 159 ft

Mile 10 · 171 ft

Mile 14 · 142 ft

Start

0:00

Race begins

469 ft elev

5K· 3.11 mi

6:42/mi

20:49

↑ 97 ft↓ 345 ft1.5% grade

220 ft elev

10K· 6.21 mi

6:33/mi

41:10

↑ 79 ft↓ 138 ft0.4% grade

157 ft elev

15K· 9.32 mi

6:36/mi

1:01:40

↑ 67 ft↓ 78 ft

146 ft elev

20K· 12.43 mi

6:39/mi

1:22:21

↑ 106 ft↓ 86 ft0.1% grade

165 ft elev

Half· 13.11 mi

6:34/mi

1:26:50

↑ 19 ft↓ 37 ft0.5% grade

148 ft elev

25K· 15.53 mi

6:40/mi

1:43:00

↑ 66 ft↓ 88 ft0.2% grade

127 ft elev

30K· 18.64 mi

6:52/mi

2:04:20

↑ 181 ft↓ 148 ft0.2% grade

138 ft elev

20M

6:59/mi

2:13:50

↑ 64 ft↓ 50 ft0.2% grade

148 ft elev

21M

7:13/mi

2:21:03

↑ 106 ft↓ 24 ft1.6% grade

227 ft elev

35K· 21.75 mi

6:30/mi

2:25:55

↑ 17 ft↓ 86 ft1.7% grade

156 ft elev

23M

6:46/mi

2:34:23

↑ 23 ft↓ 63 ft0.6% grade

116 ft elev

24M

6:40/mi

2:41:03

↓ 82 ft1.3% grade

34 ft elev

40K· 24.85 mi

6:58/mi

2:47:00

↓ 20 ft0.3% grade

20 ft elev

25.2M

7:44/mi

2:49:40

↑ 13 ft↓ 16 ft0.2% grade

18 ft elev

Finish· 26.22 mi

6:50/mi

2:56:38

↑ 22 ft↓ 21 ft

17 ft elev

Course Elevation

890ft

Total climb

462ft

Range

7 to 469 ft

1,342ft

Total descent

About the height of two redwood trees

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The Course

Half Splits

1st Half· via Half

1:26:506:37 /mi⚡ faster

2nd Half

1:29:486:51 /mi+3.4%

Positive split — 3.4% slower in the second half

AI Race Performance Report

Justin's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	20:49	6:42	3.11 mi	20:49	6:42	-
10K	41:10	6:38	3.10 mi	20:21	6:33	-0:09
15K	1:01:40	6:37	3.11 mi	20:30	6:36	+0:03
20K	1:22:21	6:38	3.11 mi	20:41	6:39	+0:03
Half(13.11 mi)	1:26:50	6:37	0.68 mi	4:29	6:34	-0:05
25K	1:43:00	6:38	2.42 mi	16:10	6:40	+0:06
30K	2:04:20	6:40	3.11 mi	21:20	6:52	+0:12
20M	2:13:50	6:41	1.36 mi	9:30	6:59	+0:07
21M	2:21:03	6:43	1.00 mi	7:13	7:13	+0:14
35K	2:25:55	6:43	0.75 mi	4:52	6:30	-0:43
23M	2:34:23	6:43	1.25 mi	8:28	6:46	+0:16
24M	2:41:03	6:43	1.00 mi	6:40	6:40	-0:06
40K	2:47:00	6:43	0.85 mi	5:57	6:58	+0:18
25.2M	2:49:40	6:44	0.35 mi	2:40	7:44	+0:46
Finish(26.22 mi)	2:56:38	6:45	1.02 mi	6:58	6:50	-0:54

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:30 /mi

Average Pace

6:45 /mi

Slowest Pace

7:44 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:46:45

94% of race

Time at Steady Pace

7:13

4% of race

Time at Slower Pace

2:40

2% of race

Average Pace: 6:44 /mi

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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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	4808	4463	4463	3255	3097	3097
10K	3.10 mi	3942+866	3721+742	3721+742	3303	3138	3138
15K	3.11 mi	3682+260	3492+229	3492+229	3255	3097	3097
20K	3.11 mi	3443+239	3273+219	3273+219	2941	2801	2801
Half(13.11 mi)	0.68 mi	3413+30	3246+27	3246+27	2948	2804	2804
25K	2.42 mi	3173+240	3015+231	3015+231	2451	2334	2334
30K	3.11 mi	2885+288	2742+273	2742+273	2207	2086	2086
20M	1.36 mi	2781+104	2640+102	2640+102	2305	2156	2156
21M	1.00 mi	2639+142	2506+134	2506+134	1601	1501	1501
35K	0.75 mi	2534+105	2408+98	2408+98	1288	1219	1219
23M	1.25 mi	2379+155	2261+147	2261+147	1218	1148	1148
24M	1.00 mi	2278+101	2164+97	2164+97	1303	1215	1215
40K	0.85 mi	2194+84	2081+83	2081+83	1734	1571	1571
25.2M	0.35 mi	2168+26	2056+25	2056+25	1988	1756	1756
Finish(26.22 mi)	1.02 mi	2161+7	2043+13	2043+13	2468	2120	2120

2120

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

Boston Athletic Association

Race timed by

Mika Timing