Jason Maddocks

Bib: 5153 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Top 9%

Gender (Male)

#0 / 16340

Top 15%

Masters (Masters Men)

#0 / 10617

Top 4%

Division (M55-59)

#0 / 1491

Top 0.6%

Race Day Weather

51°/41°F

overcast 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

6:15/mi

19:23

↑ 97 ft↓ 345 ft1.5% grade

220 ft elev

10K· 6.21 mi

6:14/mi

38:43

↑ 79 ft↓ 138 ft0.4% grade

157 ft elev

15K· 9.32 mi

6:13/mi

57:59

↑ 67 ft↓ 78 ft

146 ft elev

20K· 12.43 mi

6:19/mi

1:17:35

↑ 106 ft↓ 86 ft0.1% grade

165 ft elev

HALF· 13.11 mi

6:18/mi

1:21:52

↑ 19 ft↓ 37 ft0.5% grade

148 ft elev

25K· 15.53 mi

6:19/mi

1:37:10

↑ 66 ft↓ 88 ft0.2% grade

127 ft elev

30K· 18.64 mi

6:33/mi

1:57:29

↑ 181 ft↓ 148 ft0.2% grade

138 ft elev

20M

6:36/mi

2:06:26

↑ 64 ft↓ 50 ft0.2% grade

148 ft elev

21M

6:50/mi

2:13:16

↑ 106 ft↓ 24 ft1.6% grade

227 ft elev

35K· 21.75 mi

6:28/mi

2:18:06

↑ 17 ft↓ 86 ft1.7% grade

156 ft elev

23M

6:30/mi

2:26:14

↑ 23 ft↓ 63 ft0.6% grade

116 ft elev

24M

6:25/mi

2:32:39

↓ 82 ft1.3% grade

34 ft elev

40K· 24.85 mi

6:39/mi

2:38:20

↓ 20 ft0.3% grade

20 ft elev

25.2M

7:18/mi

2:40:51

↑ 13 ft↓ 16 ft0.2% grade

18 ft elev

FINISH· 26.22 mi

6:44/mi

2:47:42

↑ 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

The Course

Half Splits

1st Half· via HALF

1:21:526:15 /mi⚡ faster

2nd Half

1:25:506:33 /mi+4.8%

Positive split — 4.8% 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
5K	19:23	6:15	3.11 mi	19:23	6:15	-
10K	38:43	6:14	3.10 mi	19:20	6:14	-0:01
15K	57:59	6:14	3.11 mi	19:16	6:13	-0:01
20K	1:17:35	6:15	3.11 mi	19:36	6:19	+0:06
HALF(13.11 mi)	1:21:52	6:15	0.68 mi	4:17	6:18	-0:01
25K	1:37:10	6:16	2.42 mi	15:18	6:19	+0:01
30K	1:57:29	6:19	3.11 mi	20:19	6:33	+0:14
20M	2:06:26	6:20	1.36 mi	8:57	6:36	+0:03
21M	2:13:16	6:21	1.00 mi	6:50	6:50	+0:14
35K	2:18:06	6:22	0.75 mi	4:50	6:28	-0:22
23M	2:26:14	6:22	1.25 mi	8:08	6:30	+0:02
24M	2:32:39	6:22	1.00 mi	6:25	6:25	-0:05
40K	2:38:20	6:23	0.85 mi	5:41	6:39	+0:14
25.2M	2:40:51	6:23	0.35 mi	2:31	7:18	+0:39
FINISH(26.22 mi)	2:47:42	6:25	1.02 mi	6:51	6:44	-0:34

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:13 /mi

Average Pace

6:24 /mi

Slowest Pace

7:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:45:11

98% of race

Time at Steady Pace

2:31

2% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:24 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	2307	2221	2221	2286	2203	2203
10K	3.10 mi	2331-24	2246-25	2246-25	2379	2293	2293
15K	3.11 mi	2298+33	2215+31	2215+31	2286	2203	2203
20K	3.11 mi	2349-51	2268-53	2268-53	2618	2518	2518
HALF(13.11 mi)	0.68 mi	2375-26	2293-25	2293-25	2950	2835	2835
25K	2.42 mi	2351+24	2268+25	2268+25	2365	2278	2278
30K	3.11 mi	2402-51	2314-46	2314-46	2780	2654	2654
20M	1.36 mi	2423-21	2330-16	2330-16	2859	2693	2693
21M	1.00 mi	2431-8	2336-6	2336-6	2590	2432	2432
35K	0.75 mi	2439-8	2344-8	2344-8	3304	3064	3064
23M	1.25 mi	2403+36	2309+35	2309+35	2403	2259	2259
24M	1.00 mi	2387+16	2291+18	2291+18	2714	2498	2498
40K	0.85 mi	2391-4	2295-4	2295-4	3275	2949	2949
25.2M	0.35 mi	2403-12	2307-12	2307-12	3993	3450	3450
FINISH(26.22 mi)	1.02 mi	2487-84	2386-79	2386-79	5541	4555	4555

4555

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing