John Bess

Bib: 11601•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Top 38%

Gender (Male)

#0 / 16105

Masters (Masters Men)

#0 / 10463

Top 40%

Age Group (M45-49)

#0 / 2386

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

24:22

Rank: #15176

Start → 5K

24:22 | 7:51/mi

5K· 3.11 mi

24:22

Rank: #15176

Start → 5K

24:22 | 7:51/mi

10K· 6.21 mi

49:48

Rank: #16627 (-1451)

5K → 10K

25:26 | 8:11/mi

10K· 6.21 mi

49:48

Rank: #16627 (-1451)

5K → 10K

25:26 | 8:11/mi

15K· 9.32 mi

1:14:11

Rank: #15995 (+632)

10K → 15K

24:23 | 7:51/mi

15K· 9.32 mi

1:14:11

Rank: #15995 (+632)

10K → 15K

24:23 | 7:51/mi

20K· 12.43 mi

1:38:52

Rank: #15590 (+405)

15K → 20K

24:41 | 7:57/mi

20K· 12.43 mi

1:38:52

Rank: #15590 (+405)

15K → 20K

24:41 | 7:57/mi

Half· 13.11 mi

1:44:20

Rank: #15614 (-24)

20K → Half

5:28 | 8:01/mi

Half· 13.11 mi

1:44:20

Rank: #15614 (-24)

20K → Half

5:28 | 8:01/mi

25K· 15.53 mi

2:03:44

Rank: #15282 (+332)

Half → 25K

19:24 | 8:00/mi

25K· 15.53 mi

2:03:44

Rank: #15282 (+332)

Half → 25K

19:24 | 8:00/mi

30K· 18.64 mi

2:27:20

Rank: #13908 (+1374)

25K → 30K

23:36 | 7:36/mi

30K· 18.64 mi

2:27:20

Rank: #13908 (+1374)

25K → 30K

23:36 | 7:36/mi

20M

2:37:25

Rank: #13296 (+612)

30K → 20M

10:05 | 7:25/mi

20M

2:37:25

Rank: #13296 (+612)

30K → 20M

10:05 | 7:25/mi

21M

2:44:53

Rank: #12709 (+587)

20M → 21M

7:28 | 7:28/mi

21M

2:44:53

Rank: #12709 (+587)

20M → 21M

7:28 | 7:28/mi

35K· 21.75 mi

2:50:04

Rank: #12376 (+333)

21M → 35K

5:11 | 6:56/mi

35K· 21.75 mi

2:50:04

Rank: #12376 (+333)

21M → 35K

5:11 | 6:56/mi

23M

2:59:08

Rank: #11880 (+496)

35K → 23M

9:04 | 7:14/mi

23M

2:59:08

Rank: #11880 (+496)

35K → 23M

9:04 | 7:14/mi

24M

3:06:26

Rank: #11575 (+305)

23M → 24M

7:18 | 7:18/mi

24M

3:06:26

Rank: #11575 (+305)

23M → 24M

7:18 | 7:18/mi

40K· 24.85 mi

3:12:34

Rank: #11233 (+342)

24M → 40K

6:08 | 7:10/mi

40K· 24.85 mi

3:12:34

Rank: #11233 (+342)

24M → 40K

6:08 | 7:10/mi

25.2M

3:15:14

Rank: #11096 (+137)

40K → 25.2M

2:40 | 7:44/mi

25.2M

3:15:14

Rank: #11096 (+137)

40K → 25.2M

2:40 | 7:44/mi

Finish· 26.22 mi

3:22:06

Rank: #10755 (+341)

25.2M → Finish

6:52 | 6:44/mi

Finish· 26.22 mi

3:22:06

Rank: #10755 (+341)

25.2M → Finish

6:52 | 6:44/mi

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Half Splits

1st Half· via Half

Distance13.11 mi

Time1:44:20

Pace7:58 /mi

2nd Half✓ Faster

Distance13.11 mi

Time1:37:46

Pace7:27 /mi

📊Negative Split: 6.3% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:51:42	24:22	7:51	24:22	7:51	-
10K	6.21 mi	11:17:08	49:48	8:01	25:26	8:11	+0:20
15K	9.32 mi	11:41:31	1:14:11	7:58	24:23	7:51	-0:20
20K	12.43 mi	12:06:12	1:38:52	7:57	24:41	7:57	+0:06
Half	13.11 mi	12:11:40	1:44:20	7:58	5:28	8:01	+0:04
25K	15.53 mi	12:31:04	2:03:44	7:58	19:24	8:00	-0:01
30K	18.64 mi	12:54:40	2:27:20	7:54	23:36	7:36	-0:24
20M	20.00 mi	13:04:45	2:37:25	7:52	10:05	7:25	-0:11
21M	21.00 mi	13:12:13	2:44:53	7:51	7:28	7:28	+0:03
35K	21.75 mi	13:17:24	2:50:04	7:49	5:11	6:56	-0:32
23M	23.00 mi	13:26:28	2:59:08	7:47	9:04	7:14	+0:18
24M	24.00 mi	13:33:46	3:06:26	7:46	7:18	7:18	+0:04
40K	24.85 mi	13:39:54	3:12:34	7:45	6:08	7:10	-0:08
25.2M	25.20 mi	13:42:34	3:15:14	7:45	2:40	7:44	+0:34
Finish	26.22 mi	13:49:26	3:22:06	7:43	6:52	6:44	-1:00

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

6:44 /mi

Average Pace

7:43 /mi

Slowest Pace

8:11 /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

34:33

17% of race

Time at Steady Pace

43:49

22% of race

Time at Slower Pace

2:03:44

61% of race

Average Pace: 7:42 /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	10:51:42	24:22	7:51	24:22	7:51	#15176
10K	6.21 mi	11:17:08	49:48	8:01	25:26	8:11	#16627
15K	9.32 mi	11:41:31	1:14:11	7:58	24:23	7:51	#15995
20K	12.43 mi	12:06:12	1:38:52	7:57	24:41	7:57	#15590
Half	13.11 mi	12:11:40	1:44:20	7:58	5:28	8:01	#15614
25K	15.53 mi	12:31:04	2:03:44	7:58	19:24	8:00	#15282
30K	18.64 mi	12:54:40	2:27:20	7:54	23:36	7:36	#13908
20M	20.00 mi	13:04:45	2:37:25	7:52	10:05	7:25	#13296
21M	21.00 mi	13:12:13	2:44:53	7:51	7:28	7:28	#12709
35K	21.75 mi	13:17:24	2:50:04	7:49	5:11	6:56	#12376
23M	23.00 mi	13:26:28	2:59:08	7:47	9:04	7:14	#11880
24M	24.00 mi	13:33:46	3:06:26	7:46	7:18	7:18	#11575
40K	24.85 mi	13:39:54	3:12:34	7:45	6:08	7:10	#11233
25.2M	25.20 mi	13:42:34	3:15:14	7:45	2:40	7:44	#11096
Finish	26.22 mi	13:49:26	3:22:06	7:43	6:52	6:44	#10755

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	15176	10486	10486	14772(Top 52%)	10265(Top 64%)	10265(Top 430%)
10K	6.21 mi	3.10 mi	16627-1451	11064-578	11064-578	17775(Top 63%)	11557(Top 72%)	11557(Top 484%)
15K	9.32 mi	3.11 mi	15995+632	10804+260	10804+260	14772(Top 52%)	10265(Top 64%)	10265(Top 430%)
20K	12.43 mi	3.11 mi	15590+405	10621+183	10621+183	14470(Top 51%)	10071(Top 63%)	10071(Top 422%)
Half	13.11 mi	0.68 mi	15614-24	10628-7	10628-7	15917(Top 56%)	10720(Top 67%)	10720(Top 449%)
25K	15.53 mi	2.42 mi	15282+332	10470+158	10470+158	13877(Top 49%)	9685(Top 60%)	9685(Top 406%)
30K	18.64 mi	3.11 mi	13908+1374	9815+655	9815+655	8417(Top 30%)	6835(Top 42%)	6835(Top 286%)
20M	20.00 mi	1.36 mi	13296+612	9513+302	9513+302	6513(Top 23%)	5539(Top 34%)	5539(Top 232%)
21M	21.00 mi	1.00 mi	12709+587	9223+290	9223+290	4468(Top 16%)	3986(Top 25%)	3986(Top 167%)
35K	21.75 mi	0.75 mi	12376+333	9042+181	9042+181	4942(Top 17%)	4354(Top 27%)	4354(Top 182%)
23M	23.00 mi	1.25 mi	11880+496	8774+268	8774+268	5138(Top 18%)	4422(Top 27%)	4422(Top 185%)
24M	24.00 mi	1.00 mi	11575+305	8590+184	8590+184	6428(Top 23%)	5183(Top 32%)	5183(Top 217%)
40K	24.85 mi	0.85 mi	11233+342	8390+200	8390+200	4929(Top 17%)	4173(Top 26%)	4173(Top 175%)
25.2M	25.20 mi	0.35 mi	11096+137	8308+82	8308+82	4559(Top 16%)	3837(Top 24%)	3837(Top 161%)
Finish	26.22 mi	1.02 mi	10755+341	8120+188	8120+188	4147(Top 15%)	3550(Top 22%)	3550(Top 149%)

3550

Passing Analysis

Category:

Athletes Passed

6053

Passed By

1632

Net Change

+4421

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#15176
5K → 10K	44	1495	-1451	#15176	#16627
10K → 15K	653	21	+632	#16627	#15995
15K → 20K	440	35	+405	#15995	#15590
20K → Half	25	49	-24	#15590	#15614
Half → 25K	359	27	+332	#15614	#15282
25K → 30K	1375	1	+1374	#15282	#13908
30K → 20M	613	1	+612	#13908	#13296
20M → 21M	587	0	+587	#13296	#12709
21M → 35K	333	0	+333	#12709	#12376
35K → 23M	496	0	+496	#12376	#11880
23M → 24M	306	1	+305	#11880	#11575
24M → 40K	343	1	+342	#11575	#11233
40K → 25.2M	137	0	+137	#11233	#11096
25.2M → Finish	342	1	+341	#11096	#10755
TOTALS	6053	1632	+4421

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 3 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

John Bess

⏱️ Race Timeline

Race Animation with Course Map

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Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

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

Passing Analysis

Passing Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data