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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jose Antonio De Jesus Najera Quintana

Bib: 4341 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Age Group (M18-39)
#0 / 5723
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
20:01
3.11 mi
Rank: #3768
Start → 5K
20:01 | 6:27/mi
10K
40:10
6.21 mi
Rank: #3893 (-125)
5K → 10K
20:09 | 6:30/mi
15K
1:00:19
9.32 mi
Rank: #3942 (-49)
10K → 15K
20:09 | 6:30/mi
20K
1:20:38
12.43 mi
Rank: #3966 (-24)
15K → 20K
20:19 | 6:33/mi
HALF
1:25:00
13.11 mi
Rank: #3956 (+10)
20K → HALF
4:22 | 6:25/mi
25K
1:40:51
15.53 mi
Rank: #3892 (+64)
HALF → 25K
15:51 | 6:33/mi
30K
2:01:28
18.64 mi
Rank: #3735 (+157)
25K → 30K
20:37 | 6:39/mi
20M
2:10:34
20.00 mi
Rank: #3663 (+72)
30K → 20M
9:06 | 6:42/mi
21M
2:17:30
21.00 mi
Rank: #3610 (+53)
20M → 21M
6:56 | 6:56/mi
35K
2:22:25
21.75 mi
Rank: #3606 (+4)
21M → 35K
4:55 | 6:35/mi
23M
2:31:10
23.00 mi
Rank: #3651 (-45)
35K → 23M
8:45 | 7:00/mi
24M
2:38:08
24.00 mi
Rank: #3714 (-63)
23M → 24M
6:58 | 6:58/mi
40K
2:44:18
24.85 mi
Rank: #3794 (-80)
24M → 40K
6:10 | 7:13/mi
25.2M
2:47:02
25.20 mi
Rank: #3840 (-46)
40K → 25.2M
2:44 | 7:56/mi
FINISH
2:54:18
26.22 mi
Rank: #3986 (-146)
25.2M → FINISH
7:16 | 7:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:00
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:29:18
Pace6:49 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1120:016:2720:01
6:27
-
10K
6.21 mi10:43:2040:106:2820:09
6:30
+0:03
15K
9.32 mi11:03:291:00:196:2920:09
6:30
0:00
20K
12.43 mi11:23:481:20:386:3020:19
6:33
+0:03
HALF
13.11 mi11:28:101:25:006:304:22
6:25
-0:08
25K
15.53 mi11:44:011:40:516:3015:51
6:33
+0:08
30K
18.64 mi12:04:382:01:286:3120:37
6:39
+0:06
20M
20.00 mi12:13:442:10:346:329:06
6:42
+0:03
21M
21.00 mi12:20:402:17:306:336:56
6:56
+0:14
35K
21.75 mi12:25:352:22:256:334:55
6:35
-0:21
23M
23.00 mi12:34:202:31:106:358:45
7:00
+0:25
24M
24.00 mi12:41:182:38:086:366:58
6:58
-0:02
40K
24.85 mi12:47:282:44:186:376:10
7:13
+0:15
25.2M
25.20 mi12:50:122:47:026:382:44
7:56
+0:43
FINISH
26.22 mi12:57:282:54:186:407:16
7:08
-0:48

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

6:25 /mi

Average Pace

6:39 /mi

Slowest Pace

7:56 /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

24:23

14% of race

Time at Steady Pace

1:51:06

64% of race

Time at Slower Pace

38:49

22% of race

Average Pace: 6:39 /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 mi10:23:1120:016:2720:01
6:27
#3768
10K
6.21 mi10:43:2040:106:2820:09
6:30
#3893
15K
9.32 mi11:03:291:00:196:2920:09
6:30
#3942
20K
12.43 mi11:23:481:20:386:3020:19
6:33
#3966
HALF
13.11 mi11:28:101:25:006:304:22
6:25
#3956
25K
15.53 mi11:44:011:40:516:3015:51
6:33
#3892
30K
18.64 mi12:04:382:01:286:3120:37
6:39
#3735
20M
20.00 mi12:13:442:10:346:329:06
6:42
#3663
21M
21.00 mi12:20:402:17:306:336:56
6:56
#3610
35K
21.75 mi12:25:352:22:256:334:55
6:35
#3606
23M
23.00 mi12:34:202:31:106:358:45
7:00
#3651
24M
24.00 mi12:41:182:38:086:366:58
6:58
#3714
40K
24.85 mi12:47:282:44:186:376:10
7:13
#3794
25.2M
25.20 mi12:50:122:47:026:382:44
7:56
#3840
FINISH
26.22 mi12:57:282:54:186:407:16
7:08
#3986
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3768358635864123(Top 14%)3909(Top 24%)3909(Top 68%)
10K6.21 mi3.10 mi3893-1253703-1173703-1174115(Top 14%)3900(Top 24%)3900(Top 68%)
15K9.32 mi3.11 mi3942-493751-483751-484123(Top 14%)3909(Top 24%)3909(Top 68%)
20K12.43 mi3.11 mi3966-243776-253776-254043(Top 14%)3823(Top 23%)3823(Top 67%)
HALF13.11 mi0.68 mi3956+103766+103766+103765(Top 13%)3582(Top 22%)3582(Top 63%)
25K15.53 mi2.42 mi3892+643703+633703+633681(Top 13%)3487(Top 21%)3487(Top 61%)
30K18.64 mi3.11 mi3735+1573555+1483555+1483325(Top 11%)3138(Top 19%)3138(Top 55%)
20M20.00 mi1.36 mi3663+723483+723483+723477(Top 12%)3239(Top 20%)3239(Top 57%)
21M21.00 mi1.00 mi3610+533430+533430+533093(Top 11%)2874(Top 18%)2874(Top 50%)
35K21.75 mi0.75 mi3606+43424+63424+64025(Top 14%)3656(Top 22%)3656(Top 64%)
23M23.00 mi1.25 mi3651-453458-343458-345364(Top 18%)4653(Top 28%)4653(Top 81%)
24M24.00 mi1.00 mi3714-633501-433501-436202(Top 21%)5156(Top 32%)5156(Top 90%)
40K24.85 mi0.85 mi3794-803556-553556-556775(Top 23%)5468(Top 33%)5468(Top 96%)
25.2M25.20 mi0.35 mi3840-463595-393595-397778(Top 27%)5948(Top 36%)5948(Top 104%)
FINISH26.22 mi1.02 mi3986-1463719-1243719-1248532(Top 29%)6322(Top 39%)6322(Top 110%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21
+97ft-345ft

Overall

4123

Males

3909

M18-39

3909

5K→10K

3.1 - 6.2 mi

Top 14%
×5
+79ft-138ft

Overall

4115

Males

3900

M18-39

3900

10K→15K

6.2 - 9.3 mi

Top 14%
×3
+67ft-78ft

Overall

4123

Males

3909

M18-39

3909

15K→20K

9.3 - 12.4 mi

Top 14%
×5
+106ft-86ft

Overall

4043

Males

3823

M18-39

3823

20K→HALF

12.4 - 13.1 mi

Top 13%
×2
+19ft-37ft

Overall

3765

Males

3582

M18-39

3582

HALF→25K

13.1 - 15.5 mi

Top 13%
×4
+66ft-88ft

Overall

3681

Males

3487

M18-39

3487

25K→30K

15.5 - 18.6 mi

Top 11%
×9
+181ft-148ft

Overall

3325

Males

3138

M18-39

3138

30K→20M

18.6 - 20.0 mi

Top 12%
×5
+64ft-50ft

Overall

3477

Males

3239

M18-39

3239

20M→21M

20.0 - 21.0 mi

Top 11%
×8
+106ft-24ft

Overall

3093

Males

2874

M18-39

2874

21M→35K

21.0 - 21.8 mi

Top 14%
×7
+17ft-86ft

Overall

4025

Males

3656

M18-39

3656

35K→23M

21.8 - 23.0 mi

Top 18%
×5
+23ft-63ft

Overall

5364

Males

4653

M18-39

4653

23M→24M

23.0 - 24.0 mi

Top 21%
×6
+12ft-82ft

Overall

6202

Males

5156

M18-39

5156

24M→40K

24.0 - 24.9 mi

Top 23%
×1
+6ft-20ft

Overall

6775

Males

5468

M18-39

5468

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7778

Males

5948

M18-39

5948

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
×2
+22ft-21ft

Overall

8532

Males

6322

M18-39

6322

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
873
Passed By
1072
Net Change
-218
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3768
5K → 10K94200-125#3768#3893
10K → 15K73122-49#3893#3942
15K → 20K79103-24#3942#3966
20K → HALF2010+10#3966#3956
HALF → 25K10541+64#3956#3892
25K → 30K18831+157#3892#3735
30K → 20M9321+72#3735#3663
20M → 21M7219+53#3663#3610
21M → 35K2622+4#3610#3606
35K → 23M4590-45#3606#3651
23M → 24M2992-63#3651#3714
24M → 40K1898-80#3714#3794
40K → 25.2M1056-46#3794#3840
25.2M → FINISH21167-146#3840#3986
TOTALS8731072-218
📊

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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