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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carlos Lopez Velazquez

Bib: 32290 •M •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
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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
26:42
3.11 mi
Rank: #20582
Start → 5K
26:42 | 8:36/mi
10K
52:44
6.21 mi
Rank: #20099 (+483)
5K → 10K
26:02 | 8:23/mi
15K
1:18:31
9.32 mi
Rank: #19702 (+397)
10K → 15K
25:47 | 8:18/mi
20K
1:43:56
12.43 mi
Rank: #19156 (+546)
15K → 20K
25:25 | 8:11/mi
HALF
1:49:29
13.11 mi
Rank: #19100 (+56)
20K → HALF
5:33 | 8:09/mi
25K
2:09:38
15.53 mi
Rank: #18809 (+291)
HALF → 25K
20:09 | 8:19/mi
30K
2:37:16
18.64 mi
Rank: #18821 (-12)
25K → 30K
27:38 | 8:54/mi
20M
2:50:30
20.00 mi
Rank: #19139 (-318)
30K → 20M
13:14 | 9:45/mi
21M
3:00:53
21.00 mi
Rank: #19322 (-183)
20M → 21M
10:23 | 10:23/mi
35K
3:07:59
21.75 mi
Rank: #19460 (-138)
21M → 35K
7:06 | 9:30/mi
23M
3:20:01
23.00 mi
Rank: #19595 (-135)
35K → 23M
12:02 | 9:37/mi
24M
3:29:44
24.00 mi
Rank: #19742 (-147)
23M → 24M
9:43 | 9:43/mi
40K
3:38:44
24.85 mi
Rank: #19973 (-231)
24M → 40K
9:00 | 10:32/mi
25.2M
3:42:26
25.20 mi
Rank: #20016 (-43)
40K → 25.2M
3:42 | 10:44/mi
FINISH
3:52:57
26.22 mi
Rank: #20259 (-243)
25.2M → FINISH
10:31 | 10:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:29
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time2:03:28
Pace9:26 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:4926:428:3626:42
8:36
-
10K
6.21 mi12:20:5152:448:3026:02
8:23
-0:13
15K
9.32 mi12:46:381:18:318:2625:47
8:18
-0:05
20K
12.43 mi13:12:031:43:568:2225:25
8:11
-0:07
HALF
13.11 mi13:17:361:49:298:225:33
8:09
-0:02
25K
15.53 mi13:37:452:09:388:2120:09
8:19
+0:10
30K
18.64 mi14:05:232:37:168:2727:38
8:54
+0:35
20M
20.00 mi14:18:372:50:308:3213:14
9:45
+0:51
21M
21.00 mi14:29:003:00:538:3710:23
10:23
+0:38
35K
21.75 mi14:36:063:07:598:397:06
9:30
-0:53
23M
23.00 mi14:48:083:20:018:4212:02
9:37
+0:07
24M
24.00 mi14:57:513:29:448:459:43
9:43
+0:06
40K
24.85 mi15:06:513:38:448:499:00
10:32
+0:49
25.2M
25.20 mi15:10:333:42:268:503:42
10:44
+0:12
FINISH
26.22 mi15:21:043:52:578:5410:31
10:20
-0:24

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

8:09 /mi

Average Pace

8:53 /mi

Slowest Pace

10:44 /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

2:37:16

68% of race

Time at Steady Pace

42:05

18% of race

Time at Slower Pace

33:36

14% of race

Average Pace: 8:53 /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 mi11:54:4926:428:3626:42
8:36
#20582
10K
6.21 mi12:20:5152:448:3026:02
8:23
#20099
15K
9.32 mi12:46:381:18:318:2625:47
8:18
#19702
20K
12.43 mi13:12:031:43:568:2225:25
8:11
#19156
HALF
13.11 mi13:17:361:49:298:225:33
8:09
#19100
25K
15.53 mi13:37:452:09:388:2120:09
8:19
#18809
30K
18.64 mi14:05:232:37:168:2727:38
8:54
#18821
20M
20.00 mi14:18:372:50:308:3213:14
9:45
#19139
21M
21.00 mi14:29:003:00:538:3710:23
10:23
#19322
35K
21.75 mi14:36:063:07:598:397:06
9:30
#19460
23M
23.00 mi14:48:083:20:018:4212:02
9:37
#19595
24M
24.00 mi14:57:513:29:448:459:43
9:43
#19742
40K
24.85 mi15:06:513:38:448:499:00
10:32
#19973
25.2M
25.20 mi15:10:333:42:268:503:42
10:44
#20016
FINISH
26.22 mi15:21:043:52:578:5410:31
10:20
#20259
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi20582125431254318971(Top 65%)11863(Top 73%)11863(Top 540%)
10K6.21 mi3.10 mi20099+48312349+19412349+19419650(Top 68%)12160(Top 74%)12160(Top 553%)
15K9.32 mi3.11 mi19702+39712162+18712162+18718971(Top 65%)11863(Top 73%)11863(Top 540%)
20K12.43 mi3.11 mi19156+54611930+23211930+23217366(Top 60%)11162(Top 68%)11162(Top 508%)
HALF13.11 mi0.68 mi19100+5611904+2611904+2618030(Top 62%)11483(Top 70%)11483(Top 522%)
25K15.53 mi2.42 mi18809+29111771+13311771+13317480(Top 60%)11147(Top 68%)11147(Top 507%)
30K18.64 mi3.11 mi18821-1211736+3511736+3519048(Top 66%)11737(Top 72%)11737(Top 534%)
20M20.00 mi1.36 mi19139-31811864-12811864-12821827(Top 75%)12982(Top 79%)12982(Top 591%)
21M21.00 mi1.00 mi19322-18311930-6611930-6621638(Top 75%)12850(Top 79%)12850(Top 585%)
35K21.75 mi0.75 mi19460-13811974-4411974-4421709(Top 75%)12817(Top 78%)12817(Top 583%)
23M23.00 mi1.25 mi19595-13512009-3512009-3520964(Top 72%)12441(Top 76%)12441(Top 566%)
24M24.00 mi1.00 mi19742-14712059-5012059-5022009(Top 76%)12875(Top 79%)12875(Top 586%)
40K24.85 mi0.85 mi19973-23112159-10012159-10023257(Top 80%)13412(Top 82%)13412(Top 610%)
25.2M25.20 mi0.35 mi20016-4312169-1012169-1021684(Top 75%)12683(Top 78%)12683(Top 577%)
FINISH26.22 mi1.02 mi20259-24312279-11012279-11024621(Top 85%)14098(Top 86%)14098(Top 641%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18971

Males

11863

M40-44

11863

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19650

Males

12160

M40-44

12160

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18971

Males

11863

M40-44

11863

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17366

Males

11162

M40-44

11162

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

18030

Males

11483

M40-44

11483

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17480

Males

11147

M40-44

11147

25K→30K

15.5 - 18.6 mi

Top 66%
×9
+181ft-148ft

Overall

19048

Males

11737

M40-44

11737

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21827

Males

12982

M40-44

12982

20M→21M

20.0 - 21.0 mi

Top 75%
×8
+106ft-24ft

Overall

21638

Males

12850

M40-44

12850

21M→35K

21.0 - 21.8 mi

Top 75%
×7
+17ft-86ft

Overall

21709

Males

12817

M40-44

12817

35K→23M

21.8 - 23.0 mi

Top 72%
×5
+23ft-63ft

Overall

20964

Males

12441

M40-44

12441

23M→24M

23.0 - 24.0 mi

Top 76%
×6
+12ft-82ft

Overall

22009

Males

12875

M40-44

12875

24M→40K

24.0 - 24.9 mi

Top 80%
×1
+6ft-20ft

Overall

23257

Males

13412

M40-44

13412

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1
+13ft-16ft

Overall

21684

Males

12683

M40-44

12683

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
×2
+22ft-21ft

Overall

24621

Males

14098

M40-44

14098

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2354*
Passed By
1763
Net Change
+323
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20582
5K → 10K585*102+483#20582#20099
10K → 15K436*39+397#20099#19702
15K → 20K557*11+546#19702#19156
20K → HALF615+56#19156#19100
HALF → 25K309*18+291#19100#18809
25K → 30K175187-12#18809#18821
30K → 20M35200-318#18821#19139
20M → 21M33200-183#19139#19322
21M → 35K31169-138#19322#19460
35K → 23M57192-135#19460#19595
23M → 24M36183-147#19595#19742
24M → 40K15200-231#19742#19973
40K → 25.2M1457-43#19973#20016
25.2M → FINISH10200-243#20016#20259
TOTALS2354*1763+323

* 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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