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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Leonel Perez

Bib: 6382 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 33%
Age Group (M40-44)
#0 / 2198
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
20:20
3.11 mi
Rank: #4573
Start → 5K
20:20 | 6:33/mi
10K
40:28
6.21 mi
Rank: #4289 (+284)
5K → 10K
20:08 | 6:29/mi
15K
1:00:46
9.32 mi
Rank: #4320 (-31)
10K → 15K
20:18 | 6:33/mi
20K
1:22:10
12.43 mi
Rank: #4876 (-556)
15K → 20K
21:24 | 6:54/mi
HALF
1:26:53
13.11 mi
Rank: #5018 (-142)
20K → HALF
4:43 | 6:56/mi
25K
1:44:32
15.53 mi
Rank: #5762 (-744)
HALF → 25K
17:39 | 7:17/mi
30K
2:08:41
18.64 mi
Rank: #6997 (-1235)
25K → 30K
24:09 | 7:47/mi
20M
2:19:46
20.00 mi
Rank: #7429 (-432)
30K → 20M
11:05 | 8:10/mi
21M
2:28:57
21.00 mi
Rank: #7906 (-477)
20M → 21M
9:11 | 9:11/mi
35K
2:35:00
21.75 mi
Rank: #8130 (-224)
21M → 35K
6:03 | 8:06/mi
23M
2:45:28
23.00 mi
Rank: #8466 (-336)
35K → 23M
10:28 | 8:22/mi
24M
2:53:37
24.00 mi
Rank: #8721 (-255)
23M → 24M
8:09 | 8:09/mi
40K
3:00:53
24.85 mi
Rank: #8950 (-229)
24M → 40K
7:16 | 8:30/mi
25.2M
3:03:59
25.20 mi
Rank: #9018 (-68)
40K → 25.2M
3:06 | 9:00/mi
FINISH
3:12:16
26.22 mi
Rank: #9296 (-278)
25.2M → FINISH
8:17 | 8:08/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
Time1:26:53
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:45:23
Pace8:03 /mi
📊Positive Split: 21.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:5720:206:3320:20
6:33
-
10K
6.21 mi10:45:0540:286:3120:08
6:29
-0:04
15K
9.32 mi11:05:231:00:466:3220:18
6:33
+0:04
20K
12.43 mi11:26:471:22:106:3721:24
6:54
+0:21
HALF
13.11 mi11:31:301:26:536:384:43
6:56
+0:02
25K
15.53 mi11:49:091:44:326:4417:39
7:17
+0:21
30K
18.64 mi12:13:182:08:416:5524:09
7:47
+0:30
20M
20.00 mi12:24:232:19:467:0011:05
8:10
+0:23
21M
21.00 mi12:33:342:28:577:069:11
9:11
+1:01
35K
21.75 mi12:39:372:35:007:086:03
8:06
-1:05
23M
23.00 mi12:50:052:45:287:1210:28
8:22
+0:16
24M
24.00 mi12:58:142:53:377:158:09
8:09
-0:13
40K
24.85 mi13:05:303:00:537:177:16
8:30
+0:21
25.2M
25.20 mi13:08:363:03:597:193:06
9:00
+0:30
FINISH
26.22 mi13:16:533:12:167:218:17
8:08
-0:52

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

6:29 /mi

Average Pace

7:20 /mi

Slowest Pace

9:11 /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

1:44:32

54% of race

Time at Steady Pace

1:15:27

39% of race

Time at Slower Pace

12:17

6% of race

Average Pace: 7:20 /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 mi10:24:5720:206:3320:20
6:33
#4573
10K
6.21 mi10:45:0540:286:3120:08
6:29
#4289
15K
9.32 mi11:05:231:00:466:3220:18
6:33
#4320
20K
12.43 mi11:26:471:22:106:3721:24
6:54
#4876
HALF
13.11 mi11:31:301:26:536:384:43
6:56
#5018
25K
15.53 mi11:49:091:44:326:4417:39
7:17
#5762
30K
18.64 mi12:13:182:08:416:5524:09
7:47
#6997
20M
20.00 mi12:24:232:19:467:0011:05
8:10
#7429
21M
21.00 mi12:33:342:28:577:069:11
9:11
#7906
35K
21.75 mi12:39:372:35:007:086:03
8:06
#8130
23M
23.00 mi12:50:052:45:287:1210:28
8:22
#8466
24M
24.00 mi12:58:142:53:377:158:09
8:09
#8721
40K
24.85 mi13:05:303:00:537:177:16
8:30
#8950
25.2M
25.20 mi13:08:363:03:597:193:06
9:00
#9018
FINISH
26.22 mi13:16:533:12:167:218:17
8:08
#9296
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 mi4573430243024473(Top 15%)4208(Top 26%)4208(Top 191%)
10K6.21 mi3.10 mi4289+2844062+2404062+2404084(Top 14%)3872(Top 24%)3872(Top 176%)
15K9.32 mi3.11 mi4320-314088-264088-264473(Top 15%)4208(Top 26%)4208(Top 191%)
20K12.43 mi3.11 mi4876-5564560-4724560-4727001(Top 24%)6160(Top 38%)6160(Top 280%)
HALF13.11 mi0.68 mi5018-1424682-1224682-1228080(Top 28%)6913(Top 42%)6913(Top 315%)
25K15.53 mi2.42 mi5762-7445270-5885270-5889509(Top 33%)7591(Top 46%)7591(Top 345%)
30K18.64 mi3.11 mi6997-12356154-8846154-88411753(Top 40%)8541(Top 52%)8541(Top 389%)
20M20.00 mi1.36 mi7429-4326450-2966450-29613911(Top 48%)9404(Top 58%)9404(Top 428%)
21M21.00 mi1.00 mi7906-4776725-2756725-27517044(Top 59%)10698(Top 65%)10698(Top 487%)
35K21.75 mi0.75 mi8130-2246842-1176842-11715003(Top 52%)9749(Top 60%)9749(Top 444%)
23M23.00 mi1.25 mi8466-3367004-1627004-16214824(Top 51%)9590(Top 59%)9590(Top 436%)
24M24.00 mi1.00 mi8721-2557114-1107114-11014711(Top 51%)9470(Top 58%)9470(Top 431%)
40K24.85 mi0.85 mi8950-2297218-1047218-10415621(Top 54%)9803(Top 60%)9803(Top 446%)
25.2M25.20 mi0.35 mi9018-687253-357253-3514558(Top 50%)9296(Top 57%)9296(Top 423%)
FINISH26.22 mi1.02 mi9296-2787375-1227375-12215937(Top 55%)9957(Top 61%)9957(Top 453%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21
+97ft-345ft

Overall

4473

Males

4208

M40-44

4208

5K→10K

3.1 - 6.2 mi

Top 14%
×5
+79ft-138ft

Overall

4084

Males

3872

M40-44

3872

10K→15K

6.2 - 9.3 mi

Top 15%
×3
+67ft-78ft

Overall

4473

Males

4208

M40-44

4208

15K→20K

9.3 - 12.4 mi

Top 24%
×5
+106ft-86ft

Overall

7001

Males

6160

M40-44

6160

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8080

Males

6913

M40-44

6913

HALF→25K

13.1 - 15.5 mi

Top 33%
×4
+66ft-88ft

Overall

9509

Males

7591

M40-44

7591

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11753

Males

8541

M40-44

8541

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13911

Males

9404

M40-44

9404

20M→21M

20.0 - 21.0 mi

Top 59%
×8
+106ft-24ft

Overall

17044

Males

10698

M40-44

10698

21M→35K

21.0 - 21.8 mi

Top 52%
×7
+17ft-86ft

Overall

15003

Males

9749

M40-44

9749

35K→23M

21.8 - 23.0 mi

Top 51%
×5
+23ft-63ft

Overall

14824

Males

9590

M40-44

9590

23M→24M

23.0 - 24.0 mi

Top 51%
×6
+12ft-82ft

Overall

14711

Males

9470

M40-44

9470

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15621

Males

9803

M40-44

9803

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1
+13ft-16ft

Overall

14558

Males

9296

M40-44

9296

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15937

Males

9957

M40-44

9957

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
640*
Passed By
2404
Net Change
-4723
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4573
5K → 10K329*45+284#4573#4289
10K → 15K103134-31#4289#4320
15K → 20K16200-556#4320#4876
20K → HALF2144-142#4876#5018
HALF → 25K16200-744#5018#5762
25K → 30K20200-1235#5762#6997
30K → 20M13200-432#6997#7429
20M → 21M11200-477#7429#7906
21M → 35K17200-224#7906#8130
35K → 23M27200-336#8130#8466
23M → 24M27200-255#8466#8721
24M → 40K20200-229#8721#8950
40K → 25.2M1381-68#8950#9018
25.2M → FINISH26200-278#9018#9296
TOTALS640*2404-4723

* 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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Activity Data

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