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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sergio Alonso Rodriguez

Bib: 20871 •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 (M60-64)
#0 / 1514
Top 28%
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
25:07
3.11 mi
Rank: #17503
Start → 5K
25:07 | 8:06/mi
10K
49:51
6.21 mi
Rank: #17237 (+266)
5K → 10K
24:44 | 7:58/mi
15K
1:14:28
9.32 mi
Rank: #16958 (+279)
10K → 15K
24:37 | 7:56/mi
20K
1:39:16
12.43 mi
Rank: #16705 (+253)
15K → 20K
24:48 | 7:59/mi
HALF
1:44:44
13.11 mi
Rank: #16722 (-17)
20K → HALF
5:28 | 8:02/mi
25K
2:04:25
15.53 mi
Rank: #16627 (+95)
HALF → 25K
19:41 | 8:07/mi
30K
2:30:23
18.64 mi
Rank: #16499 (+128)
25K → 30K
25:58 | 8:22/mi
20M
2:41:49
20.00 mi
Rank: #16397 (+102)
30K → 20M
11:26 | 8:26/mi
21M
2:50:44
21.00 mi
Rank: #16315 (+82)
20M → 21M
8:55 | 8:55/mi
35K
2:56:58
21.75 mi
Rank: #16298 (+17)
21M → 35K
6:14 | 8:20/mi
23M
3:07:41
23.00 mi
Rank: #16267 (+31)
35K → 23M
10:43 | 8:34/mi
24M
3:16:02
24.00 mi
Rank: #16229 (+38)
23M → 24M
8:21 | 8:21/mi
40K
3:23:21
24.85 mi
Rank: #16210 (+19)
24M → 40K
7:19 | 8:34/mi
25.2M
3:26:41
25.20 mi
Rank: #16233 (-23)
40K → 25.2M
3:20 | 9:40/mi
FINISH
3:35:16
26.22 mi
Rank: #16299 (-66)
25.2M → FINISH
8:35 | 8:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:44
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time1:50:32
Pace8:26 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:2725:078:0625:07
8:06
-
10K
6.21 mi11:36:1149:518:0224:44
7:58
-0:08
15K
9.32 mi12:00:481:14:288:0024:37
7:56
-0:02
20K
12.43 mi12:25:361:39:168:0024:48
7:59
+0:03
HALF
13.11 mi12:31:041:44:448:005:28
8:02
+0:03
25K
15.53 mi12:50:452:04:258:0119:41
8:07
+0:05
30K
18.64 mi13:16:432:30:238:0525:58
8:22
+0:15
20M
20.00 mi13:28:092:41:498:0611:26
8:26
+0:04
21M
21.00 mi13:37:042:50:448:088:55
8:55
+0:29
35K
21.75 mi13:43:182:56:588:096:14
8:20
-0:35
23M
23.00 mi13:54:013:07:418:1010:43
8:34
+0:14
24M
24.00 mi14:02:223:16:028:118:21
8:21
-0:13
40K
24.85 mi14:09:413:23:218:117:19
8:34
+0:13
25.2M
25.20 mi14:13:013:26:418:133:20
9:40
+1:06
FINISH
26.22 mi14:21:363:35:168:138:35
8:26
-1:14

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

7:56 /mi

Average Pace

8:13 /mi

Slowest Pace

9:40 /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

2:04:25

58% of race

Time at Steady Pace

1:18:36

37% of race

Time at Slower Pace

12:15

6% of race

Average Pace: 8:13 /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 mi11:11:2725:078:0625:07
8:06
#17503
10K
6.21 mi11:36:1149:518:0224:44
7:58
#17237
15K
9.32 mi12:00:481:14:288:0024:37
7:56
#16958
20K
12.43 mi12:25:361:39:168:0024:48
7:59
#16705
HALF
13.11 mi12:31:041:44:448:005:28
8:02
#16722
25K
15.53 mi12:50:452:04:258:0119:41
8:07
#16627
30K
18.64 mi13:16:432:30:238:0525:58
8:22
#16499
20M
20.00 mi13:28:092:41:498:0611:26
8:26
#16397
21M
21.00 mi13:37:042:50:448:088:55
8:55
#16315
35K
21.75 mi13:43:182:56:588:096:14
8:20
#16298
23M
23.00 mi13:54:013:07:418:1010:43
8:34
#16267
24M
24.00 mi14:02:223:16:028:118:21
8:21
#16229
40K
24.85 mi14:09:413:23:218:117:19
8:34
#16210
25.2M
25.20 mi14:13:013:26:418:133:20
9:40
#16233
FINISH
26.22 mi14:21:363:35:168:138:35
8:26
#16299
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17503112161121616390(Top 56%)10759(Top 66%)10759(Top 711%)
10K6.21 mi3.10 mi17237+26611100+11611100+11616921(Top 58%)10984(Top 67%)10984(Top 725%)
15K9.32 mi3.11 mi16958+27910981+11910981+11916390(Top 56%)10759(Top 66%)10759(Top 711%)
20K12.43 mi3.11 mi16705+25310877+10410877+10415975(Top 55%)10541(Top 65%)10541(Top 696%)
HALF13.11 mi0.68 mi16722-1710875+210875+217199(Top 59%)11094(Top 68%)11094(Top 733%)
25K15.53 mi2.42 mi16627+9510838+3710838+3716240(Top 56%)10617(Top 65%)10617(Top 701%)
30K18.64 mi3.11 mi16499+12810734+10410734+10415986(Top 55%)10417(Top 64%)10417(Top 688%)
20M20.00 mi1.36 mi16397+10210678+5610678+5615680(Top 54%)10160(Top 62%)10160(Top 671%)
21M21.00 mi1.00 mi16315+8210628+5010628+5015644(Top 54%)10095(Top 62%)10095(Top 667%)
35K21.75 mi0.75 mi16298+1710604+2410604+2416586(Top 57%)10450(Top 64%)10450(Top 690%)
23M23.00 mi1.25 mi16267+3110571+3310571+3316060(Top 55%)10125(Top 62%)10125(Top 669%)
24M24.00 mi1.00 mi16229+3810531+4010531+4016000(Top 55%)10039(Top 61%)10039(Top 663%)
40K24.85 mi0.85 mi16210+1910511+2010511+2016006(Top 55%)9973(Top 61%)9973(Top 659%)
25.2M25.20 mi0.35 mi16233-2310508+310508+318032(Top 62%)10903(Top 67%)10903(Top 720%)
FINISH26.22 mi1.02 mi16299-6610518-1010518-1017719(Top 61%)10751(Top 66%)10751(Top 710%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16390

Males

10759

M60-64

10759

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16921

Males

10984

M60-64

10984

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16390

Males

10759

M60-64

10759

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

15975

Males

10541

M60-64

10541

20K→HALF

12.4 - 13.1 mi

Top 59%
×2
+19ft-37ft

Overall

17199

Males

11094

M60-64

11094

HALF→25K

13.1 - 15.5 mi

Top 56%
×4
+66ft-88ft

Overall

16240

Males

10617

M60-64

10617

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

15986

Males

10417

M60-64

10417

30K→20M

18.6 - 20.0 mi

Top 54%
×5
+64ft-50ft

Overall

15680

Males

10160

M60-64

10160

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15644

Males

10095

M60-64

10095

21M→35K

21.0 - 21.8 mi

Top 57%
×7
+17ft-86ft

Overall

16586

Males

10450

M60-64

10450

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

16060

Males

10125

M60-64

10125

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

16000

Males

10039

M60-64

10039

24M→40K

24.0 - 24.9 mi

Top 55%
×1
+6ft-20ft

Overall

16006

Males

9973

M60-64

9973

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

18032

Males

10903

M60-64

10903

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17719

Males

10751

M60-64

10751

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2246*
Passed By
1042
Net Change
+1204
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17503
5K → 10K438*172+266#17503#17237
10K → 15K357*78+279#17237#16958
15K → 20K313*60+253#16958#16705
20K → HALF2744-17#16705#16722
HALF → 25K17984+95#16722#16627
25K → 30K254*126+128#16627#16499
30K → 20M13836+102#16499#16397
20M → 21M13553+82#16397#16315
21M → 35K7255+17#16315#16298
35K → 23M10776+31#16298#16267
23M → 24M8143+38#16267#16229
24M → 40K7657+19#16229#16210
40K → 25.2M2447-23#16210#16233
25.2M → FINISH45111-66#16233#16299
TOTALS2246*1042+1204

* 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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