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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Eulises Sanchez

Bib: 4063 •M •Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 44%
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
22:27
3.11 mi
Rank: #10408
Start → 5K
22:27 | 7:14/mi
10K
44:23
6.21 mi
Rank: #9688 (+720)
5K → 10K
21:56 | 7:04/mi
15K
1:06:28
9.32 mi
Rank: #9531 (+157)
10K → 15K
22:05 | 7:07/mi
20K
1:29:31
12.43 mi
Rank: #9913 (-382)
15K → 20K
23:03 | 7:26/mi
HALF
1:34:34
13.11 mi
Rank: #10020 (-107)
20K → HALF
5:03 | 7:25/mi
25K
1:53:17
15.53 mi
Rank: #10514 (-494)
HALF → 25K
18:43 | 7:44/mi
30K
2:17:54
18.64 mi
Rank: #10972 (-458)
25K → 30K
24:37 | 7:56/mi
20M
2:28:56
20.00 mi
Rank: #11208 (-236)
30K → 20M
11:02 | 8:08/mi
21M
2:37:46
21.00 mi
Rank: #11415 (-207)
20M → 21M
8:50 | 8:50/mi
35K
2:43:35
21.75 mi
Rank: #11437 (-22)
21M → 35K
5:49 | 7:47/mi
23M
2:54:35
23.00 mi
Rank: #11846 (-409)
35K → 23M
11:00 | 8:48/mi
24M
3:03:07
24.00 mi
Rank: #12112 (-266)
23M → 24M
8:32 | 8:32/mi
40K
3:10:35
24.85 mi
Rank: #12313 (-201)
24M → 40K
7:28 | 8:44/mi
25.2M
3:13:54
25.20 mi
Rank: #12408 (-95)
40K → 25.2M
3:19 | 9:38/mi
FINISH
3:22:39
26.22 mi
Rank: #12654 (-246)
25.2M → FINISH
8:45 | 8:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:34
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:48:05
Pace8:15 /mi
📊Positive Split: 14.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5222:277:1422:27
7:14
-
10K
6.21 mi10:45:4844:237:0921:56
7:04
-0:10
15K
9.32 mi11:07:531:06:287:0822:05
7:07
+0:03
20K
12.43 mi11:30:561:29:317:1323:03
7:26
+0:19
HALF
13.11 mi11:35:591:34:347:135:03
7:25
-0:01
25K
15.53 mi11:54:421:53:177:1818:43
7:44
+0:19
30K
18.64 mi12:19:192:17:547:2424:37
7:56
+0:12
20M
20.00 mi12:30:212:28:567:2711:02
8:08
+0:12
21M
21.00 mi12:39:112:37:467:318:50
8:50
+0:42
35K
21.75 mi12:45:002:43:357:325:49
7:47
-1:03
23M
23.00 mi12:56:002:54:357:3611:00
8:48
+1:01
24M
24.00 mi13:04:323:03:077:388:32
8:32
-0:16
40K
24.85 mi13:12:003:10:357:417:28
8:44
+0:12
25.2M
25.20 mi13:15:193:13:547:423:19
9:38
+0:54
FINISH
26.22 mi13:24:043:22:397:458:45
8:36
-1:02

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

7:04 /mi

Average Pace

7:44 /mi

Slowest Pace

9:38 /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

1:34:34

47% of race

Time at Steady Pace

1:00:11

30% of race

Time at Slower Pace

47:54

24% of race

Average Pace: 7:44 /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 mi10:23:5222:277:1422:27
7:14
#10408
10K
6.21 mi10:45:4844:237:0921:56
7:04
#9688
15K
9.32 mi11:07:531:06:287:0822:05
7:07
#9531
20K
12.43 mi11:30:561:29:317:1323:03
7:26
#9913
HALF
13.11 mi11:35:591:34:347:135:03
7:25
#10020
25K
15.53 mi11:54:421:53:177:1818:43
7:44
#10514
30K
18.64 mi12:19:192:17:547:2424:37
7:56
#10972
20M
20.00 mi12:30:212:28:567:2711:02
8:08
#11208
21M
21.00 mi12:39:112:37:467:318:50
8:50
#11415
35K
21.75 mi12:45:002:43:357:325:49
7:47
#11437
23M
23.00 mi12:56:002:54:357:3611:00
8:48
#11846
24M
24.00 mi13:04:323:03:077:388:32
8:32
#12112
40K
24.85 mi13:12:003:10:357:417:28
8:44
#12313
25.2M
25.20 mi13:15:193:13:547:423:19
9:38
#12408
FINISH
26.22 mi13:24:043:22:397:458:45
8:36
#12654
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 mi10408829382939350(Top 32%)7688(Top 47%)7688(Top 134%)
10K6.21 mi3.10 mi9688+7207923+3707923+3709127(Top 31%)7582(Top 46%)7582(Top 132%)
15K9.32 mi3.11 mi9531+1577821+1027821+1029350(Top 32%)7688(Top 47%)7688(Top 134%)
20K12.43 mi3.11 mi9913-3827982-1617982-16111292(Top 39%)8523(Top 52%)8523(Top 149%)
HALF13.11 mi0.68 mi10020-1078026-448026-4412143(Top 42%)8998(Top 55%)8998(Top 157%)
25K15.53 mi2.42 mi10514-4948228-2028228-20213168(Top 45%)9291(Top 57%)9291(Top 162%)
30K18.64 mi3.11 mi10972-4588397-1698397-16912917(Top 45%)9068(Top 55%)9068(Top 158%)
20M20.00 mi1.36 mi11208-2368495-988495-9813661(Top 47%)9289(Top 57%)9289(Top 162%)
21M21.00 mi1.00 mi11415-2078587-928587-9215147(Top 52%)9871(Top 60%)9871(Top 172%)
35K21.75 mi0.75 mi11437-228583+48583+412831(Top 44%)8800(Top 54%)8800(Top 154%)
23M23.00 mi1.25 mi11846-4098729-1468729-14617371(Top 60%)10685(Top 65%)10685(Top 187%)
24M24.00 mi1.00 mi12112-2668805-768805-7617070(Top 59%)10490(Top 64%)10490(Top 183%)
40K24.85 mi0.85 mi12313-2018872-678872-6716984(Top 59%)10402(Top 64%)10402(Top 182%)
25.2M25.20 mi0.35 mi12408-958914-428914-4217779(Top 61%)10783(Top 66%)10783(Top 188%)
FINISH26.22 mi1.02 mi12654-2468987-738987-7318578(Top 64%)11166(Top 68%)11166(Top 195%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21
+97ft-345ft

Overall

9350

Males

7688

M18-39

7688

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

9127

Males

7582

M18-39

7582

10K→15K

6.2 - 9.3 mi

Top 32%
×3
+67ft-78ft

Overall

9350

Males

7688

M18-39

7688

15K→20K

9.3 - 12.4 mi

Top 39%
×5
+106ft-86ft

Overall

11292

Males

8523

M18-39

8523

20K→HALF

12.4 - 13.1 mi

Top 42%
×2
+19ft-37ft

Overall

12143

Males

8998

M18-39

8998

HALF→25K

13.1 - 15.5 mi

Top 45%
×4
+66ft-88ft

Overall

13168

Males

9291

M18-39

9291

25K→30K

15.5 - 18.6 mi

Top 45%
×9
+181ft-148ft

Overall

12917

Males

9068

M18-39

9068

30K→20M

18.6 - 20.0 mi

Top 47%
×5
+64ft-50ft

Overall

13661

Males

9289

M18-39

9289

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15147

Males

9871

M18-39

9871

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12831

Males

8800

M18-39

8800

35K→23M

21.8 - 23.0 mi

Top 60%
×5
+23ft-63ft

Overall

17371

Males

10685

M18-39

10685

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17070

Males

10490

M18-39

10490

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

16984

Males

10402

M18-39

10402

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17779

Males

10783

M18-39

10783

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
×2
+22ft-21ft

Overall

18578

Males

11166

M18-39

11166

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1471*
Passed By
2235
Net Change
-2246
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10408
5K → 10K766*46+720#10408#9688
10K → 15K245*88+157#9688#9531
15K → 20K70200-382#9531#9913
20K → HALF8113-107#9913#10020
HALF → 25K35200-494#10020#10514
25K → 30K86200-458#10514#10972
30K → 20M33200-236#10972#11208
20M → 21M42200-207#11208#11415
21M → 35K5880-22#11415#11437
35K → 23M22200-409#11437#11846
23M → 24M35200-266#11846#12112
24M → 40K34200-201#12112#12313
40K → 25.2M13108-95#12313#12408
25.2M → FINISH24200-246#12408#12654
TOTALS1471*2235-2246

* 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

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OTQ

Olympic Trials Qualifying analysis available

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