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BOSTON MARATHON 2026

Marcos Malfavon

Bib: 15214•M

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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
5K
24:50
3.11 mi
Rank: #16895
Start → 5K
24:50 | 8:00/mi
10K
49:29
6.21 mi
Rank: #16799 (+96)
5K → 10K
24:39 | 7:57/mi
15K
1:13:58
9.32 mi
Rank: #16574 (+225)
10K → 15K
24:29 | 7:53/mi
20K
1:38:37
12.43 mi
Rank: #16303 (+271)
15K → 20K
24:39 | 7:57/mi
HALF
1:44:03
13.11 mi
Rank: #16331 (-28)
20K → HALF
5:26 | 7:59/mi
25K
2:03:30
15.53 mi
Rank: #16188 (+143)
HALF → 25K
19:27 | 8:02/mi
30K
2:28:52
18.64 mi
Rank: #15871 (+317)
25K → 30K
25:22 | 8:10/mi
20M
2:39:57
20.00 mi
Rank: #15711 (+160)
30K → 20M
11:05 | 8:10/mi
21M
2:48:30
21.00 mi
Rank: #15541 (+170)
20M → 21M
8:33 | 8:33/mi
35K
2:54:17
21.75 mi
Rank: #15408 (+133)
21M → 35K
5:47 | 7:44/mi
23M
3:04:29
23.00 mi
Rank: #15291 (+117)
35K → 23M
10:12 | 8:10/mi
24M
3:12:32
24.00 mi
Rank: #15226 (+65)
23M → 24M
8:03 | 8:03/mi
40K
3:19:23
24.85 mi
Rank: #15090 (+136)
24M → 40K
6:51 | 8:01/mi
25.2M
3:22:26
25.20 mi
Rank: #15073 (+17)
40K → 25.2M
3:03 | 8:51/mi
FINISH
3:30:33
26.22 mi
Rank: #15065 (+8)
25.2M → FINISH
8:07 | 7:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:03
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:46:30
Pace8:08 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:5324:508:0024:50
8:00
-
10K
6.21 mi11:20:3249:297:5824:39
7:57
-0:03
15K
9.32 mi11:45:011:13:587:5724:29
7:53
-0:04
20K
12.43 mi12:09:401:38:377:5724:39
7:57
+0:04
HALF
13.11 mi12:15:061:44:037:575:26
7:59
+0:02
25K
15.53 mi12:34:332:03:307:5819:27
8:02
+0:03
30K
18.64 mi12:59:552:28:528:0025:22
8:10
+0:08
20M
20.00 mi13:11:002:39:578:0011:05
8:10
0:00
21M
21.00 mi13:19:332:48:308:028:33
8:33
+0:23
35K
21.75 mi13:25:202:54:178:015:47
7:44
-0:49
23M
23.00 mi13:35:323:04:298:0210:12
8:10
+0:26
24M
24.00 mi13:43:353:12:328:028:03
8:03
-0:07
40K
24.85 mi13:50:263:19:238:026:51
8:01
-0:02
25.2M
25.20 mi13:53:293:22:268:023:03
8:51
+0:50
FINISH
26.22 mi14:01:363:30:338:038:07
7:58
-0:53

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

7:44 /mi

Average Pace

8:02 /mi

Slowest Pace

8:51 /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

3:18:57

94% of race

Time at Steady Pace

11:36

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:55:5324:508:0024:50
8:00
#16895
10K
6.21 mi11:20:3249:297:5824:39
7:57
#16799
15K
9.32 mi11:45:011:13:587:5724:29
7:53
#16574
20K
12.43 mi12:09:401:38:377:5724:39
7:57
#16303
HALF
13.11 mi12:15:061:44:037:575:26
7:59
#16331
25K
15.53 mi12:34:332:03:307:5819:27
8:02
#16188
30K
18.64 mi12:59:552:28:528:0025:22
8:10
#15871
20M
20.00 mi13:11:002:39:578:0011:05
8:10
#15711
21M
21.00 mi13:19:332:48:308:028:33
8:33
#15541
35K
21.75 mi13:25:202:54:178:015:47
7:44
#15408
23M
23.00 mi13:35:323:04:298:0210:12
8:10
#15291
24M
24.00 mi13:43:353:12:328:028:03
8:03
#15226
40K
24.85 mi13:50:263:19:238:026:51
8:01
#15090
25.2M
25.20 mi13:53:293:22:268:023:03
8:51
#15073
FINISH
26.22 mi14:01:363:30:338:038:07
7:58
#15065
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi16895109661096616008(Top 55%)10596(Top 65%)10596(Top 711%)
10K6.21 mi3.10 mi16799+9610911+5510911+5516723(Top 58%)10901(Top 67%)10901(Top 731%)
15K9.32 mi3.11 mi16574+22510829+8210829+8216008(Top 55%)10596(Top 65%)10596(Top 711%)
20K12.43 mi3.11 mi16303+27110706+12310706+12315612(Top 54%)10396(Top 64%)10396(Top 697%)
HALF13.11 mi0.68 mi16331-28107061070616852(Top 58%)10939(Top 67%)10939(Top 734%)
25K15.53 mi2.42 mi16188+14310640+6610640+6615556(Top 54%)10319(Top 63%)10319(Top 692%)
30K18.64 mi3.11 mi15871+31710477+16310477+16314690(Top 51%)9845(Top 60%)9845(Top 660%)
20M20.00 mi1.36 mi15711+16010401+7610401+7613939(Top 48%)9432(Top 58%)9432(Top 633%)
21M21.00 mi1.00 mi15541+17010313+8810313+8813429(Top 46%)9112(Top 56%)9112(Top 611%)
35K21.75 mi0.75 mi15408+13310238+7510238+7512527(Top 43%)8674(Top 53%)8674(Top 582%)
23M23.00 mi1.25 mi15291+11710171+6710171+6713461(Top 46%)8998(Top 55%)8998(Top 603%)
24M24.00 mi1.00 mi15226+6510116+5510116+5514100(Top 49%)9197(Top 56%)9197(Top 617%)
40K24.85 mi0.85 mi15090+13610051+6510051+6512557(Top 43%)8429(Top 52%)8429(Top 565%)
25.2M25.20 mi0.35 mi15073+1710033+1810033+1813727(Top 47%)8939(Top 55%)8939(Top 600%)
FINISH26.22 mi1.02 mi15065+810021+1210021+1214921(Top 51%)9469(Top 58%)9469(Top 635%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21
+97ft-345ft

Overall

16008

Males

10596

M55-59

10596

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16723

Males

10901

M55-59

10901

10K→15K

6.2 - 9.3 mi

Top 55%
×3
+67ft-78ft

Overall

16008

Males

10596

M55-59

10596

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15612

Males

10396

M55-59

10396

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16852

Males

10939

M55-59

10939

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15556

Males

10319

M55-59

10319

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14690

Males

9845

M55-59

9845

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13939

Males

9432

M55-59

9432

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13429

Males

9112

M55-59

9112

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12527

Males

8674

M55-59

8674

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13461

Males

8998

M55-59

8998

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14100

Males

9197

M55-59

9197

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12557

Males

8429

M55-59

8429

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1
+13ft-16ft

Overall

13727

Males

8939

M55-59

8939

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
×2
+22ft-21ft

Overall

14921

Males

9469

M55-59

9469

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2566*
Passed By
736
Net Change
+1830
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16895
5K → 10K296*200+96#16895#16799
10K → 15K318*93+225#16799#16574
15K → 20K333*62+271#16574#16303
20K → HALF2654-28#16303#16331
HALF → 25K206*63+143#16331#16188
25K → 30K358*41+317#16188#15871
30K → 20M17717+160#15871#15711
20M → 21M19121+170#15711#15541
21M → 35K1418+133#15541#15408
35K → 23M14730+117#15408#15291
23M → 24M11045+65#15291#15226
24M → 40K14610+136#15226#15090
40K → 25.2M4124+17#15090#15073
25.2M → FINISH7668+8#15073#15065
TOTALS2566*736+1830

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing