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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

BOSTON MARATHON 2026

Massimo Gennatiempo

Bib: 30367 •M •Age: N/A

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Gender (Male)

#0 / 16340

Masters (Masters Men)

#0 / 10617

Age Group (M55-59)

#0 / 1491

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

39:26

3.11 mi

Rank: #28950

Start → 5K

39:26 | 12:42/mi

39:26

3.11 mi

Rank: #28950

Start → 5K

39:26 | 12:42/mi

10K

1:21:31

6.21 mi

Rank: #28981 (-31)

5K → 10K

42:05 | 13:33/mi

10K

1:21:31

6.21 mi

Rank: #28981 (-31)

5K → 10K

42:05 | 13:33/mi

15K

2:00:40

9.32 mi

Rank: #28941 (+40)

10K → 15K

39:09 | 12:37/mi

15K

2:00:40

9.32 mi

Rank: #28941 (+40)

10K → 15K

39:09 | 12:37/mi

20K

2:39:25

12.43 mi

Rank: #28883 (+58)

15K → 20K

38:45 | 12:29/mi

20K

2:39:25

12.43 mi

Rank: #28883 (+58)

15K → 20K

38:45 | 12:29/mi

HALF

2:47:39

13.11 mi

Rank: #28870 (+13)

20K → HALF

8:14 | 12:05/mi

HALF

2:47:39

13.11 mi

Rank: #28870 (+13)

20K → HALF

8:14 | 12:05/mi

25K

3:17:08

15.53 mi

Rank: #28757 (+113)

HALF → 25K

29:29 | 12:10/mi

25K

3:17:08

15.53 mi

Rank: #28757 (+113)

HALF → 25K

29:29 | 12:10/mi

30K

3:58:38

18.64 mi

Rank: #28655 (+102)

25K → 30K

41:30 | 13:22/mi

30K

3:58:38

18.64 mi

Rank: #28655 (+102)

25K → 30K

41:30 | 13:22/mi

20M

4:18:42

20.00 mi

Rank: #28656 (-1)

30K → 20M

20:04 | 14:47/mi

20M

4:18:42

20.00 mi

Rank: #28656 (-1)

30K → 20M

20:04 | 14:47/mi

21M

4:33:10

21.00 mi

Rank: #28624 (+32)

20M → 21M

14:28 | 14:28/mi

21M

4:33:10

21.00 mi

Rank: #28624 (+32)

20M → 21M

14:28 | 14:28/mi

35K

4:42:23

21.75 mi

Rank: #28603 (+21)

21M → 35K

9:13 | 12:20/mi

35K

4:42:23

21.75 mi

Rank: #28603 (+21)

21M → 35K

9:13 | 12:20/mi

23M

4:58:29

23.00 mi

Rank: #28559 (+44)

35K → 23M

16:06 | 12:52/mi

23M

4:58:29

23.00 mi

Rank: #28559 (+44)

35K → 23M

16:06 | 12:52/mi

24M

5:12:56

24.00 mi

Rank: #28573 (-14)

23M → 24M

14:27 | 14:27/mi

24M

5:12:56

24.00 mi

Rank: #28573 (-14)

23M → 24M

14:27 | 14:27/mi

40K

5:24:55

24.85 mi

Rank: #28552 (+21)

24M → 40K

11:59 | 14:01/mi

40K

5:24:55

24.85 mi

Rank: #28552 (+21)

24M → 40K

11:59 | 14:01/mi

25.2M

5:30:14

25.20 mi

Rank: #28559 (-7)

40K → 25.2M

5:19 | 15:26/mi

25.2M

5:30:14

25.20 mi

Rank: #28559 (-7)

40K → 25.2M

5:19 | 15:26/mi

FINISH

5:44:20

26.22 mi

Rank: #28579 (-20)

25.2M → FINISH

14:06 | 13:51/mi

FINISH

5:44:20

26.22 mi

Rank: #28579 (-20)

25.2M → FINISH

14:06 | 13:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time2:47:39

Pace12:48 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:56:41

Pace13:29 /mi

📊Positive Split: 5.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	12:07:09	39:26	12:42	39:26	12:42	-
10K	6.21 mi	12:49:14	1:21:31	13:08	42:05	13:33	+0:51
15K	9.32 mi	13:28:23	2:00:40	12:57	39:09	12:37	-0:56
20K	12.43 mi	14:07:08	2:39:25	12:50	38:45	12:29	-0:08
HALF	13.11 mi	14:15:22	2:47:39	12:48	8:14	12:05	-0:24
25K	15.53 mi	14:44:51	3:17:08	12:42	29:29	12:10	+0:05
30K	18.64 mi	15:26:21	3:58:38	12:49	41:30	13:22	+1:12
20M	20.00 mi	15:46:25	4:18:42	12:57	20:04	14:47	+1:25
21M	21.00 mi	16:00:53	4:33:10	13:01	14:28	14:28	-0:19
35K	21.75 mi	16:10:06	4:42:23	13:00	9:13	12:20	-2:08
23M	23.00 mi	16:26:12	4:58:29	12:59	16:06	12:52	+0:32
24M	24.00 mi	16:40:39	5:12:56	13:03	14:27	14:27	+1:35
40K	24.85 mi	16:52:38	5:24:55	13:05	11:59	14:01	-0:26
25.2M	25.20 mi	16:57:57	5:30:14	13:07	5:19	15:26	+1:25
FINISH	26.22 mi	17:12:03	5:44:20	13:09	14:06	13:51	-1:35

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

12:05 /mi

Average Pace

13:09 /mi

Slowest Pace

15:26 /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

2:44:16

48% of race

Time at Steady Pace

1:53:47

33% of race

Time at Slower Pace

1:06:17

19% of race

Average Pace: 13:08 /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	12:07:09	39:26	12:42	39:26	12:42	#28950
10K	6.21 mi	12:49:14	1:21:31	13:08	42:05	13:33	#28981
15K	9.32 mi	13:28:23	2:00:40	12:57	39:09	12:37	#28941
20K	12.43 mi	14:07:08	2:39:25	12:50	38:45	12:29	#28883
HALF	13.11 mi	14:15:22	2:47:39	12:48	8:14	12:05	#28870
25K	15.53 mi	14:44:51	3:17:08	12:42	29:29	12:10	#28757
30K	18.64 mi	15:26:21	3:58:38	12:49	41:30	13:22	#28655
20M	20.00 mi	15:46:25	4:18:42	12:57	20:04	14:47	#28656
21M	21.00 mi	16:00:53	4:33:10	13:01	14:28	14:28	#28624
35K	21.75 mi	16:10:06	4:42:23	13:00	9:13	12:20	#28603
23M	23.00 mi	16:26:12	4:58:29	12:59	16:06	12:52	#28559
24M	24.00 mi	16:40:39	5:12:56	13:03	14:27	14:27	#28573
40K	24.85 mi	16:52:38	5:24:55	13:05	11:59	14:01	#28552
25.2M	25.20 mi	16:57:57	5:30:14	13:07	5:19	15:26	#28559
FINISH	26.22 mi	17:12:03	5:44:20	13:09	14:06	13:51	#28579

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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	28950	16314	16314	28688(Top 99%)	16230(Top 99%)	16230(Top 1089%)
10K	6.21 mi	3.10 mi	28981-31	16324-10	16324-10	28988(Top 100%)	16323(Top 100%)	16323(Top 1095%)
15K	9.32 mi	3.11 mi	28941+40	16313+11	16313+11	28688(Top 99%)	16230(Top 99%)	16230(Top 1089%)
20K	12.43 mi	3.11 mi	28883+58	16292+21	16292+21	28351(Top 98%)	16100(Top 99%)	16100(Top 1080%)
HALF	13.11 mi	0.68 mi	28870+13	16288+4	16288+4	28316(Top 98%)	16065(Top 98%)	16065(Top 1077%)
25K	15.53 mi	2.42 mi	28757+113	16254+34	16254+34	27651(Top 95%)	15800(Top 97%)	15800(Top 1060%)
30K	18.64 mi	3.11 mi	28655+102	16215+39	16215+39	27989(Top 96%)	15894(Top 97%)	15894(Top 1066%)
20M	20.00 mi	1.36 mi	28656-1	16212+3	16212+3	28528(Top 98%)	16102(Top 99%)	16102(Top 1080%)
21M	21.00 mi	1.00 mi	28624+32	16198+14	16198+14	27710(Top 95%)	15696(Top 96%)	15696(Top 1053%)
35K	21.75 mi	0.75 mi	28603+21	16182+16	16182+16	27091(Top 93%)	15387(Top 94%)	15387(Top 1032%)
23M	23.00 mi	1.25 mi	28559+44	16163+19	16163+19	27179(Top 94%)	15410(Top 94%)	15410(Top 1034%)
24M	24.00 mi	1.00 mi	28573-14	16167-4	16167-4	28542(Top 98%)	16057(Top 98%)	16057(Top 1077%)
40K	24.85 mi	0.85 mi	28552+21	16159+8	16159+8	27910(Top 96%)	15745(Top 96%)	15745(Top 1056%)
25.2M	25.20 mi	0.35 mi	28559-7	16162-3	16162-3	28154(Top 97%)	15848(Top 97%)	15848(Top 1063%)
FINISH	26.22 mi	1.02 mi	28579-20	16172-10	16172-10	28628(Top 99%)	16104(Top 99%)	16104(Top 1080%)

16104

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

485

Passed By

114

Net Change

+371

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#28950
5K → 10K	1	32	-31	#28950	#28981
10K → 15K	40	0	+40	#28981	#28941
15K → 20K	58	0	+58	#28941	#28883
20K → HALF	16	3	+13	#28883	#28870
HALF → 25K	113	0	+113	#28870	#28757
25K → 30K	104	2	+102	#28757	#28655
30K → 20M	13	14	-1	#28655	#28656
20M → 21M	33	1	+32	#28656	#28624
21M → 35K	23	2	+21	#28624	#28603
35K → 23M	45	1	+44	#28603	#28559
23M → 24M	4	18	-14	#28559	#28573
24M → 40K	27	6	+21	#28573	#28552
40K → 25.2M	1	8	-7	#28552	#28559
25.2M → FINISH	7	27	-20	#28559	#28579
TOTALS	485	114	+371

📊

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

AI Key Insights

Activity Data

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Results processed 3 months ago

Public Race Data

Massimo Gennatiempo

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