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Justin Deflumeri

Bib: 29182•M

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Overall

#0 / 29021

Gender (Male)

#0 / 16340

Age Group (M18-39)

#0 / 5723

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

30:54

3.11 mi

Rank: #25803

Start → 5K

30:54 | 9:57/mi

30:54

3.11 mi

Rank: #25803

Start → 5K

30:54 | 9:57/mi

10K

1:03:17

6.21 mi

Rank: #26341 (-538)

5K → 10K

32:23 | 10:26/mi

10K

1:03:17

6.21 mi

Rank: #26341 (-538)

5K → 10K

32:23 | 10:26/mi

15K

1:37:01

9.32 mi

Rank: #26704 (-363)

10K → 15K

33:44 | 10:52/mi

15K

1:37:01

9.32 mi

Rank: #26704 (-363)

10K → 15K

33:44 | 10:52/mi

20K

2:13:26

12.43 mi

Rank: #27120 (-416)

15K → 20K

36:25 | 11:44/mi

20K

2:13:26

12.43 mi

Rank: #27120 (-416)

15K → 20K

36:25 | 11:44/mi

HALF

2:21:10

13.11 mi

Rank: #27164 (-44)

20K → HALF

7:44 | 11:21/mi

HALF

2:21:10

13.11 mi

Rank: #27164 (-44)

20K → HALF

7:44 | 11:21/mi

25K

2:57:06

15.53 mi

Rank: #27812 (-648)

HALF → 25K

35:56 | 14:49/mi

25K

2:57:06

15.53 mi

Rank: #27812 (-648)

HALF → 25K

35:56 | 14:49/mi

30K

3:42:15

18.64 mi

Rank: #28045 (-233)

25K → 30K

45:09 | 14:32/mi

30K

3:42:15

18.64 mi

Rank: #28045 (-233)

25K → 30K

45:09 | 14:32/mi

20M

4:01:02

20.00 mi

Rank: #28038 (+7)

30K → 20M

18:47 | 13:50/mi

20M

4:01:02

20.00 mi

Rank: #28038 (+7)

30K → 20M

18:47 | 13:50/mi

21M

4:16:15

21.00 mi

Rank: #28067 (-29)

20M → 21M

15:13 | 15:13/mi

21M

4:16:15

21.00 mi

Rank: #28067 (-29)

20M → 21M

15:13 | 15:13/mi

35K

4:26:06

21.75 mi

Rank: #28058 (+9)

21M → 35K

9:51 | 13:10/mi

35K

4:26:06

21.75 mi

Rank: #28058 (+9)

21M → 35K

9:51 | 13:10/mi

23M

4:42:31

23.00 mi

Rank: #28043 (+15)

35K → 23M

16:25 | 13:08/mi

23M

4:42:31

23.00 mi

Rank: #28043 (+15)

35K → 23M

16:25 | 13:08/mi

24M

4:54:38

24.00 mi

Rank: #28011 (+32)

23M → 24M

12:07 | 12:07/mi

24M

4:54:38

24.00 mi

Rank: #28011 (+32)

23M → 24M

12:07 | 12:07/mi

40K

5:06:16

24.85 mi

Rank: #28003 (+8)

24M → 40K

11:38 | 13:37/mi

40K

5:06:16

24.85 mi

Rank: #28003 (+8)

24M → 40K

11:38 | 13:37/mi

25.2M

5:10:59

25.20 mi

Rank: #27992 (+11)

40K → 25.2M

4:43 | 13:41/mi

25.2M

5:10:59

25.20 mi

Rank: #27992 (+11)

40K → 25.2M

4:43 | 13:41/mi

FINISH

5:22:26

26.22 mi

Rank: #27950 (+42)

25.2M → FINISH

11:27 | 11:15/mi

FINISH

5:22:26

26.22 mi

Rank: #27950 (+42)

25.2M → FINISH

11:27 | 11:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time2:21:10

Pace10:47 /mi

2nd Half

Spacer

Distance13.11 mi

Time3:01:16

Pace13:50 /mi

📊Positive Split: 28.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:58:57	30:54	9:57	30:54	9:57	-
10K	6.21 mi	12:31:20	1:03:17	10:12	32:23	10:26	+0:29
15K	9.32 mi	13:05:04	1:37:01	10:25	33:44	10:52	+0:26
20K	12.43 mi	13:41:29	2:13:26	10:45	36:25	11:44	+0:52
HALF	13.11 mi	13:49:13	2:21:10	10:47	7:44	11:21	-0:23
25K	15.53 mi	14:25:09	2:57:06	11:25	35:56	14:49	+3:28
30K	18.64 mi	15:10:18	3:42:15	11:56	45:09	14:32	-0:17
20M	20.00 mi	15:29:05	4:01:02	12:04	18:47	13:50	-0:42
21M	21.00 mi	15:44:18	4:16:15	12:13	15:13	15:13	+1:23
35K	21.75 mi	15:54:09	4:26:06	12:15	9:51	13:10	-2:03
23M	23.00 mi	16:10:34	4:42:31	12:18	16:25	13:08	-0:02
24M	24.00 mi	16:22:41	4:54:38	12:17	12:07	12:07	-1:01
40K	24.85 mi	16:34:19	5:06:16	12:20	11:38	13:37	+1:30
25.2M	25.20 mi	16:39:02	5:10:59	12:21	4:43	13:41	+0:04
FINISH	26.22 mi	16:50:29	5:22:26	12:19	11:27	11:15	-2:26

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

9:57 /mi

Average Pace

12:18 /mi

Slowest Pace

15:13 /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

2:44:44

51% of race

Time at Steady Pace

1:01:24

19% of race

Time at Slower Pace

1:36:18

30% of race

Average Pace: 12:18 /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	11:58:57	30:54	9:57	30:54	9:57	#25803
10K	6.21 mi	12:31:20	1:03:17	10:12	32:23	10:26	#26341
15K	9.32 mi	13:05:04	1:37:01	10:25	33:44	10:52	#26704
20K	12.43 mi	13:41:29	2:13:26	10:45	36:25	11:44	#27120
HALF	13.11 mi	13:49:13	2:21:10	10:47	7:44	11:21	#27164
25K	15.53 mi	14:25:09	2:57:06	11:25	35:56	14:49	#27812
30K	18.64 mi	15:10:18	3:42:15	11:56	45:09	14:32	#28045
20M	20.00 mi	15:29:05	4:01:02	12:04	18:47	13:50	#28038
21M	21.00 mi	15:44:18	4:16:15	12:13	15:13	15:13	#28067
35K	21.75 mi	15:54:09	4:26:06	12:15	9:51	13:10	#28058
23M	23.00 mi	16:10:34	4:42:31	12:18	16:25	13:08	#28043
24M	24.00 mi	16:22:41	4:54:38	12:17	12:07	12:07	#28011
40K	24.85 mi	16:34:19	5:06:16	12:20	11:38	13:37	#28003
25.2M	25.20 mi	16:39:02	5:10:59	12:21	4:43	13:41	#27992
FINISH	26.22 mi	16:50:29	5:22:26	12:19	11:27	11:15	#27950

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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	3.11 mi	25803	15102	15102	27248(Top 94%)	15692(Top 96%)	15692(Top 274%)
10K	6.21 mi	3.10 mi	26341-538	15347-245	15347-245	26767(Top 92%)	15501(Top 95%)	15501(Top 271%)
15K	9.32 mi	3.11 mi	26704-363	15485-138	15485-138	27248(Top 94%)	15692(Top 96%)	15692(Top 274%)
20K	12.43 mi	3.11 mi	27120-416	15656-171	15656-171	27751(Top 96%)	15886(Top 97%)	15886(Top 278%)
HALF	13.11 mi	0.68 mi	27164-44	15675-19	15675-19	27715(Top 95%)	15836(Top 97%)	15836(Top 277%)
25K	15.53 mi	2.42 mi	27812-648	15920-245	15920-245	28894(Top 100%)	16286(Top 100%)	16286(Top 285%)
30K	18.64 mi	3.11 mi	28045-233	15994-74	15994-74	28619(Top 99%)	16149(Top 99%)	16149(Top 282%)
20M	20.00 mi	1.36 mi	28038+7	15982+12	15982+12	28019(Top 97%)	15860(Top 97%)	15860(Top 277%)
21M	21.00 mi	1.00 mi	28067-29	15991-9	15991-9	28182(Top 97%)	15928(Top 97%)	15928(Top 278%)
35K	21.75 mi	0.75 mi	28058+9	15985+6	15985+6	27844(Top 96%)	15739(Top 96%)	15739(Top 275%)
23M	23.00 mi	1.25 mi	28043+15	15978+7	15978+7	27465(Top 95%)	15568(Top 95%)	15568(Top 272%)
24M	24.00 mi	1.00 mi	28011+32	15961+17	15961+17	26742(Top 92%)	15160(Top 93%)	15160(Top 265%)
40K	24.85 mi	0.85 mi	28003+8	15954+7	15954+7	27588(Top 95%)	15583(Top 95%)	15583(Top 272%)
25.2M	25.20 mi	0.35 mi	27992+11	15949+5	15949+5	26894(Top 93%)	15235(Top 93%)	15235(Top 266%)
FINISH	26.22 mi	1.02 mi	27950+42	15925+24	15925+24	26503(Top 91%)	15017(Top 92%)	15017(Top 262%)

15017

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 3 hours 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?

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Contact Race Support

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Quick Links

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All Results

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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

Justin Deflumeri

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