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Harry Duvall

Bib: 21576•M

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Gender (Male)

#0 / 16340

Masters (Masters Men)

#0 / 10617

Age Group (M60-64)

#0 / 1514

Top 33%

Race Day Weather

51°/41°F

overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

25:39

3.11 mi

Rank: #18574

Start → 5K

25:39 | 8:16/mi

25:39

3.11 mi

Rank: #18574

Start → 5K

25:39 | 8:16/mi

10K

51:23

6.21 mi

Rank: #18838 (-264)

5K → 10K

25:44 | 8:17/mi

10K

51:23

6.21 mi

Rank: #18838 (-264)

5K → 10K

25:44 | 8:17/mi

15K

1:17:24

9.32 mi

Rank: #19043 (-205)

10K → 15K

26:01 | 8:23/mi

15K

1:17:24

9.32 mi

Rank: #19043 (-205)

10K → 15K

26:01 | 8:23/mi

20K

1:43:22

12.43 mi

Rank: #18862

15K → 20K

25:58 | 8:22/mi

20K

1:43:22

12.43 mi

Rank: #18862

15K → 20K

25:58 | 8:22/mi

HALF

1:48:55

13.11 mi

Rank: #18826

20K → HALF

5:33 | 8:09/mi

HALF

1:48:55

13.11 mi

Rank: #18826

20K → HALF

5:33 | 8:09/mi

25K

2:09:02

15.53 mi

Rank: #18563

HALF → 25K

20:07 | 8:18/mi

25K

2:09:02

15.53 mi

Rank: #18563

HALF → 25K

20:07 | 8:18/mi

30K

2:34:49

18.64 mi

Rank: #18058

25K → 30K

25:47 | 8:18/mi

30K

2:34:49

18.64 mi

Rank: #18058

25K → 30K

25:47 | 8:18/mi

20M

2:46:15

20.00 mi

Rank: #17852

30K → 20M

11:26 | 8:26/mi

20M

2:46:15

20.00 mi

Rank: #17852

30K → 20M

11:26 | 8:26/mi

21M

2:54:50

21.00 mi

Rank: #17630

20M → 21M

8:35 | 8:35/mi

21M

2:54:50

21.00 mi

Rank: #17630

20M → 21M

8:35 | 8:35/mi

35K

3:00:58

21.75 mi

Rank: #17533

21M → 35K

6:08 | 8:12/mi

35K

3:00:58

21.75 mi

Rank: #17533

21M → 35K

6:08 | 8:12/mi

23M

3:11:18

23.00 mi

Rank: #17320

35K → 23M

10:20 | 8:16/mi

23M

3:11:18

23.00 mi

Rank: #17320

35K → 23M

10:20 | 8:16/mi

24M

3:19:35

24.00 mi

Rank: #17221

23M → 24M

8:17 | 8:17/mi

24M

3:19:35

24.00 mi

Rank: #17221

23M → 24M

8:17 | 8:17/mi

40K

3:26:52

24.85 mi

Rank: #17138

24M → 40K

7:17 | 8:32/mi

40K

3:26:52

24.85 mi

Rank: #17138

24M → 40K

7:17 | 8:32/mi

25.2M

3:30:08

25.20 mi

Rank: #17136

40K → 25.2M

3:16 | 9:29/mi

25.2M

3:30:08

25.20 mi

Rank: #17136

40K → 25.2M

3:16 | 9:29/mi

FINISH

3:38:27

26.22 mi

Rank: #17083

25.2M → FINISH

8:19 | 8:10/mi

FINISH

3:38:27

26.22 mi

Rank: #17083

25.2M → FINISH

8:19 | 8:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced

via HALF

Distance13.11 mi

Time1:48:55

Pace8:19 /mi

2nd Half⚖️ Balanced

Spacer

Distance13.11 mi

Time1:49:32

Pace8:22 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:26:44	25:39	8:16	25:39	8:16	-
10K	6.21 mi	11:52:28	51:23	8:17	25:44	8:17	+0:01
15K	9.32 mi	12:18:29	1:17:24	8:19	26:01	8:23	+0:06
20K	12.43 mi	12:44:27	1:43:22	8:20	25:58	8:22	-0:01
HALF	13.11 mi	12:50:00	1:48:55	8:19	5:33	8:09	-0:13
25K	15.53 mi	13:10:07	2:09:02	8:19	20:07	8:18	+0:09
30K	18.64 mi	13:35:54	2:34:49	8:19	25:47	8:18	0:00
20M	20.00 mi	13:47:20	2:46:15	8:19	11:26	8:26	+0:08
21M	21.00 mi	13:55:55	2:54:50	8:20	8:35	8:35	+0:09
35K	21.75 mi	14:02:03	3:00:58	8:20	6:08	8:12	-0:23
23M	23.00 mi	14:12:23	3:11:18	8:20	10:20	8:16	+0:04
24M	24.00 mi	14:20:40	3:19:35	8:19	8:17	8:17	+0:01
40K	24.85 mi	14:27:57	3:26:52	8:20	7:17	8:32	+0:15
25.2M	25.20 mi	14:31:13	3:30:08	8:21	3:16	9:29	+0:57
FINISH	26.22 mi	14:39:32	3:38:27	8:21	8:19	8:10	-1:19

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:09 /mi

Average Pace

8:20 /mi

Slowest Pace

9:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:35:11

99% of race

Time at Steady Pace

3:16

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:20 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:26:44	25:39	8:16	25:39	8:16	#18574
10K	6.21 mi	11:52:28	51:23	8:17	25:44	8:17	#18838
15K	9.32 mi	12:18:29	1:17:24	8:19	26:01	8:23	#19043
20K	12.43 mi	12:44:27	1:43:22	8:20	25:58	8:22	#18862
HALF	13.11 mi	12:50:00	1:48:55	8:19	5:33	8:09	#18826
25K	15.53 mi	13:10:07	2:09:02	8:19	20:07	8:18	#18563
30K	18.64 mi	13:35:54	2:34:49	8:19	25:47	8:18	#18058
20M	20.00 mi	13:47:20	2:46:15	8:19	11:26	8:26	#17852
21M	21.00 mi	13:55:55	2:54:50	8:20	8:35	8:35	#17630
35K	21.75 mi	14:02:03	3:00:58	8:20	6:08	8:12	#17533
23M	23.00 mi	14:12:23	3:11:18	8:20	10:20	8:16	#17320
24M	24.00 mi	14:20:40	3:19:35	8:19	8:17	8:17	#17221
40K	24.85 mi	14:27:57	3:26:52	8:20	7:17	8:32	#17138
25.2M	25.20 mi	14:31:13	3:30:08	8:21	3:16	9:29	#17136
FINISH	26.22 mi	14:39:32	3:38:27	8:21	8:19	8:10	#17083

Faster pace

Steady pace

Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M60-64	Seg. Overall	Seg. Males	Seg. M60-64
5K	3.11 mi	3.11 mi	18574	11660	11660	19408(Top 67%)	12054(Top 74%)	12054(Top 796%)
10K	6.21 mi	3.10 mi	18838-264	11778-118	11778-118	19052(Top 66%)	11915(Top 73%)	11915(Top 787%)
15K	9.32 mi	3.11 mi	19043-205	11881-103	11881-103	19408(Top 67%)	12054(Top 74%)	12054(Top 796%)
20K	12.43 mi	3.11 mi	18862+181	11800+81	11800+81	18445(Top 64%)	11599(Top 71%)	11599(Top 766%)
HALF	13.11 mi	0.68 mi	18826+36	11783+17	11783+17	17994(Top 62%)	11447(Top 70%)	11447(Top 756%)
25K	15.53 mi	2.42 mi	18563+263	11662+121	11662+121	17387(Top 60%)	11095(Top 68%)	11095(Top 733%)
30K	18.64 mi	3.11 mi	18058+505	11410+252	11410+252	15604(Top 54%)	10245(Top 63%)	10245(Top 677%)
20M	20.00 mi	1.36 mi	17852+206	11307+103	11307+103	15691(Top 54%)	10171(Top 62%)	10171(Top 672%)
21M	21.00 mi	1.00 mi	17630+222	11199+108	11199+108	13659(Top 47%)	9218(Top 56%)	9218(Top 609%)
35K	21.75 mi	0.75 mi	17533+97	11141+58	11141+58	15774(Top 54%)	10099(Top 62%)	10099(Top 667%)
23M	23.00 mi	1.25 mi	17320+213	11024+117	11024+117	14166(Top 49%)	9332(Top 57%)	9332(Top 616%)
24M	24.00 mi	1.00 mi	17221+99	10962+62	10962+62	15567(Top 54%)	9863(Top 60%)	9863(Top 651%)
40K	24.85 mi	0.85 mi	17138+83	10902+60	10902+60	15786(Top 54%)	9885(Top 60%)	9885(Top 653%)
25.2M	25.20 mi	0.35 mi	17136+2	10895+7	10895+7	17145(Top 59%)	10492(Top 64%)	10492(Top 693%)
FINISH	26.22 mi	1.02 mi	17083+53	10854+41	10854+41	16179(Top 56%)	10076(Top 62%)	10076(Top 666%)

10076

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 1 hour ago. This usually takes 10-20 minutes. Please check back shortly.

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

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Quick Links

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Course Information

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Results processed 3 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Harry Duvall

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

Splits & Pacing

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→HALF

HALF→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→FINISH