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BOSTON MARATHON 2026

Wilson Colon Mercado

Bib: 17927•M

PR

Boston Marathon logo
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
Top 49%
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
24:44
3.11 mi
Rank: #16628
Start → 5K
24:44 | 7:58/mi
10K
48:50
6.21 mi
Rank: #15971 (+657)
5K → 10K
24:06 | 7:46/mi
15K
1:12:20
9.32 mi
Rank: #15083 (+888)
10K → 15K
23:30 | 7:34/mi
20K
1:36:26
12.43 mi
Rank: #14816 (+267)
15K → 20K
24:06 | 7:46/mi
HALF
1:41:41
13.11 mi
Rank: #14803 (+13)
20K → HALF
5:15 | 7:43/mi
25K
2:00:57
15.53 mi
Rank: #14821 (-18)
HALF → 25K
19:16 | 7:57/mi
30K
2:26:39
18.64 mi
Rank: #14901 (-80)
25K → 30K
25:42 | 8:17/mi
20M
2:37:44
20.00 mi
Rank: #14825 (+76)
30K → 20M
11:05 | 8:10/mi
21M
2:46:23
21.00 mi
Rank: #14740 (+85)
20M → 21M
8:39 | 8:39/mi
35K
2:52:23
21.75 mi
Rank: #14725 (+15)
21M → 35K
6:00 | 8:02/mi
23M
3:02:54
23.00 mi
Rank: #14739 (-14)
35K → 23M
10:31 | 8:25/mi
24M
3:11:02
24.00 mi
Rank: #14739
23M → 24M
8:08 | 8:08/mi
40K
3:18:16
24.85 mi
Rank: #14761 (-22)
24M → 40K
7:14 | 8:28/mi
25.2M
3:21:25
25.20 mi
Rank: #14771 (-10)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:29:27
26.22 mi
Rank: #14762 (+9)
25.2M → FINISH
8:02 | 7:53/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:41
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:47:46
Pace8:14 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:4524:447:5824:44
7:58
-
10K
6.21 mi12:10:5148:507:5224:06
7:46
-0:12
15K
9.32 mi12:34:211:12:207:4623:30
7:34
-0:12
20K
12.43 mi12:58:271:36:267:4624:06
7:46
+0:12
HALF
13.11 mi13:03:421:41:417:465:15
7:43
-0:03
25K
15.53 mi13:22:582:00:577:4819:16
7:57
+0:14
30K
18.64 mi13:48:402:26:397:5325:42
8:17
+0:20
20M
20.00 mi13:59:452:37:447:5411:05
8:10
-0:07
21M
21.00 mi14:08:242:46:237:568:39
8:39
+0:29
35K
21.75 mi14:14:242:52:237:566:00
8:02
-0:37
23M
23.00 mi14:24:553:02:547:5810:31
8:25
+0:23
24M
24.00 mi14:33:033:11:027:588:08
8:08
-0:17
40K
24.85 mi14:40:173:18:167:597:14
8:28
+0:20
25.2M
25.20 mi14:43:263:21:258:003:09
9:09
+0:41
FINISH
26.22 mi14:51:283:29:278:008:02
7:53
-1:16

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

7:34 /mi

Average Pace

8:00 /mi

Slowest Pace

9:09 /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

1:16:57

37% of race

Time at Steady Pace

1:17:15

37% of race

Time at Slower Pace

55:15

26% of race

Average Pace: 7:59 /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 mi11:46:4524:447:5824:44
7:58
#16628
10K
6.21 mi12:10:5148:507:5224:06
7:46
#15971
15K
9.32 mi12:34:211:12:207:4623:30
7:34
#15083
20K
12.43 mi12:58:271:36:267:4624:06
7:46
#14816
HALF
13.11 mi13:03:421:41:417:465:15
7:43
#14803
25K
15.53 mi13:22:582:00:577:4819:16
7:57
#14821
30K
18.64 mi13:48:402:26:397:5325:42
8:17
#14901
20M
20.00 mi13:59:452:37:447:5411:05
8:10
#14825
21M
21.00 mi14:08:242:46:237:568:39
8:39
#14740
35K
21.75 mi14:14:242:52:237:566:00
8:02
#14725
23M
23.00 mi14:24:553:02:547:5810:31
8:25
#14739
24M
24.00 mi14:33:033:11:027:588:08
8:08
#14739
40K
24.85 mi14:40:173:18:167:597:14
8:28
#14761
25.2M
25.20 mi14:43:263:21:258:003:09
9:09
#14771
FINISH
26.22 mi14:51:283:29:278:008:02
7:53
#14762
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 mi16628108531085313353(Top 46%)9526(Top 58%)9526(Top 639%)
10K6.21 mi3.10 mi15971+65710592+26110592+26115226(Top 52%)10314(Top 63%)10314(Top 692%)
15K9.32 mi3.11 mi15083+88810227+36510227+36513353(Top 46%)9526(Top 58%)9526(Top 639%)
20K12.43 mi3.11 mi14816+26710122+10510122+10514183(Top 49%)9813(Top 60%)9813(Top 658%)
HALF13.11 mi0.68 mi14803+1310116+610116+614708(Top 51%)10097(Top 62%)10097(Top 677%)
25K15.53 mi2.42 mi14821-1810118-210118-214945(Top 51%)10039(Top 61%)10039(Top 673%)
30K18.64 mi3.11 mi14901-8010109+910109+915414(Top 53%)10152(Top 62%)10152(Top 681%)
20M20.00 mi1.36 mi14825+7610041+6810041+6813934(Top 48%)9427(Top 58%)9427(Top 632%)
21M21.00 mi1.00 mi14740+859987+549987+5414051(Top 48%)9395(Top 57%)9395(Top 630%)
35K21.75 mi0.75 mi14725+159962+259962+2514590(Top 50%)9581(Top 59%)9581(Top 643%)
23M23.00 mi1.25 mi14739-149940+229940+2215093(Top 52%)9723(Top 60%)9723(Top 652%)
24M24.00 mi1.00 mi147399918+229918+2214620(Top 50%)9434(Top 58%)9434(Top 633%)
40K24.85 mi0.85 mi14761-229909+99909+915378(Top 53%)9682(Top 59%)9682(Top 649%)
25.2M25.20 mi0.35 mi14771-109904+59904+515389(Top 53%)9685(Top 59%)9685(Top 650%)
FINISH26.22 mi1.02 mi14762+99883+219883+2114350(Top 49%)9202(Top 56%)9202(Top 617%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21
+97ft-345ft

Overall

13353

Males

9526

M55-59

9526

5K→10K

3.1 - 6.2 mi

Top 52%
×5
+79ft-138ft

Overall

15226

Males

10314

M55-59

10314

10K→15K

6.2 - 9.3 mi

Top 46%
×3
+67ft-78ft

Overall

13353

Males

9526

M55-59

9526

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14183

Males

9813

M55-59

9813

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14708

Males

10097

M55-59

10097

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14945

Males

10039

M55-59

10039

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15414

Males

10152

M55-59

10152

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13934

Males

9427

M55-59

9427

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

14051

Males

9395

M55-59

9395

21M→35K

21.0 - 21.8 mi

Top 50%
×7
+17ft-86ft

Overall

14590

Males

9581

M55-59

9581

35K→23M

21.8 - 23.0 mi

Top 52%
×5
+23ft-63ft

Overall

15093

Males

9723

M55-59

9723

23M→24M

23.0 - 24.0 mi

Top 50%
×6
+12ft-82ft

Overall

14620

Males

9434

M55-59

9434

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15378

Males

9682

M55-59

9682

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15389

Males

9685

M55-59

9685

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14350

Males

9202

M55-59

9202

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2995
Passed By
1129
Net Change
+1866
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16628
5K → 10K74588+657#16628#15971
10K → 15K90416+888#15971#15083
15K → 20K33871+267#15083#14816
20K → HALF4330+13#14816#14803
HALF → 25K133151-18#14803#14821
25K → 30K161241-80#14821#14901
30K → 20M14670+76#14901#14825
20M → 21M13348+85#14825#14740
21M → 35K6348+15#14740#14725
35K → 23M100114-14#14725#14739
23M → 24M77770#14739#14739
24M → 40K5173-22#14739#14761
40K → 25.2M2434-10#14761#14771
25.2M → FINISH7768+9#14771#14762
TOTALS29951129+1866
📊

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