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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rolando Carrasco Puerto

Bib: 32000 β€’M β€’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 (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°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
30:59
3.11 mi
Rank: #25875
Start β†’ 5K
30:59 | 9:59/mi
10K
1:05:55
6.21 mi
Rank: #27251 (-1376)
5K β†’ 10K
34:56 | 11:15/mi
15K
1:38:52
9.32 mi
Rank: #27097 (+154)
10K β†’ 15K
32:57 | 10:37/mi
20K
2:12:55
12.43 mi
Rank: #27044 (+53)
15K β†’ 20K
34:03 | 10:58/mi
HALF
2:20:16
13.11 mi
Rank: #27049 (-5)
20K β†’ HALF
7:21 | 10:47/mi
25K
2:48:33
15.53 mi
Rank: #27093 (-44)
HALF β†’ 25K
28:17 | 11:40/mi
30K
3:29:15
18.64 mi
Rank: #27296 (-203)
25K β†’ 30K
40:42 | 13:07/mi
20M
3:45:53
20.00 mi
Rank: #27261 (+35)
30K β†’ 20M
16:38 | 12:15/mi
21M
3:59:26
21.00 mi
Rank: #27272 (-11)
20M β†’ 21M
13:33 | 13:33/mi
35K
4:09:25
21.75 mi
Rank: #27318 (-46)
21M β†’ 35K
9:59 | 13:21/mi
23M
4:24:55
23.00 mi
Rank: #27301 (+17)
35K β†’ 23M
15:30 | 12:24/mi
24M
4:37:34
24.00 mi
Rank: #27307 (-6)
23M β†’ 24M
12:39 | 12:39/mi
40K
4:48:41
24.85 mi
Rank: #27313 (-6)
24M β†’ 40K
11:07 | 13:01/mi
25.2M
4:53:15
25.20 mi
Rank: #27311 (+2)
40K β†’ 25.2M
4:34 | 13:15/mi
FINISH
5:05:20
26.22 mi
Rank: #27326 (-15)
25.2M β†’ FINISH
12:05 | 11:52/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
Time2:20:16
Pace10:42 /mi
2nd Half
Distance13.11 mi
Time2:45:04
Pace12:36 /mi
πŸ“ŠPositive Split: 17.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:02:4030:599:5930:59
9:59
-
10K
6.21 mi12:37:361:05:5510:3734:56
11:15
+1:16
15K
9.32 mi13:10:331:38:5210:3732:57
10:37
-0:38
20K
12.43 mi13:44:362:12:5510:4234:03
10:58
+0:21
HALF
13.11 mi13:51:572:20:1610:427:21
10:47
-0:11
25K
15.53 mi14:20:142:48:3310:5228:17
11:40
+0:53
30K
18.64 mi15:00:563:29:1511:1440:42
13:07
+1:27
20M
20.00 mi15:17:343:45:5311:1816:38
12:15
-0:52
21M
21.00 mi15:31:073:59:2611:2513:33
13:33
+1:18
35K
21.75 mi15:41:064:09:2511:299:59
13:21
-0:12
23M
23.00 mi15:56:364:24:5511:3215:30
12:24
-0:57
24M
24.00 mi16:09:154:37:3411:3412:39
12:39
+0:15
40K
24.85 mi16:20:224:48:4111:3711:07
13:01
+0:22
25.2M
25.20 mi16:24:564:53:1511:394:34
13:15
+0:14
FINISH
26.22 mi16:37:015:05:2011:4012:05
11:52
-1:23

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:59 /mi

Average Pace

11:39 /mi

Slowest Pace

13:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:48:33

55% of race

Time at Steady Pace

56:52

19% of race

Time at Slower Pace

1:19:55

26% of race

Average Pace: 11:39 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi12:02:4030:599:5930:59
9:59
#25875
10K
6.21 mi12:37:361:05:5510:3734:56
11:15
#27251
15K
9.32 mi13:10:331:38:5210:3732:57
10:37
#27097
20K
12.43 mi13:44:362:12:5510:4234:03
10:58
#27044
HALF
13.11 mi13:51:572:20:1610:427:21
10:47
#27049
25K
15.53 mi14:20:142:48:3310:5228:17
11:40
#27093
30K
18.64 mi15:00:563:29:1511:1440:42
13:07
#27296
20M
20.00 mi15:17:343:45:5311:1816:38
12:15
#27261
21M
21.00 mi15:31:073:59:2611:2513:33
13:33
#27272
35K
21.75 mi15:41:064:09:2511:299:59
13:21
#27318
23M
23.00 mi15:56:364:24:5511:3215:30
12:24
#27301
24M
24.00 mi16:09:154:37:3411:3412:39
12:39
#27307
40K
24.85 mi16:20:224:48:4111:3711:07
13:01
#27313
25.2M
25.20 mi16:24:564:53:1511:394:34
13:15
#27311
FINISH
26.22 mi16:37:015:05:2011:4012:05
11:52
#27326
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi25875151421514226872(Top 93%)15548(Top 95%)15548(Top 644%)
10K6.21 mi3.10 mi27251-137615718-57615718-57627972(Top 96%)15968(Top 98%)15968(Top 662%)
15K9.32 mi3.11 mi27097+15415651+6715651+6726872(Top 93%)15548(Top 95%)15548(Top 644%)
20K12.43 mi3.11 mi27044+5315629+2215629+2226910(Top 93%)15541(Top 95%)15541(Top 644%)
HALF13.11 mi0.68 mi27049-515624+515624+527098(Top 93%)15580(Top 95%)15580(Top 646%)
25K15.53 mi2.42 mi27093-4415629-515629-527199(Top 94%)15622(Top 96%)15622(Top 647%)
30K18.64 mi3.11 mi27296-20315696-6715696-6727787(Top 96%)15804(Top 97%)15804(Top 655%)
20M20.00 mi1.36 mi27261+3515668+2815668+2826684(Top 92%)15237(Top 93%)15237(Top 631%)
21M21.00 mi1.00 mi27272-1115659+915659+926926(Top 93%)15310(Top 94%)15310(Top 634%)
35K21.75 mi0.75 mi27318-4615671-1215671-1227942(Top 96%)15778(Top 97%)15778(Top 654%)
23M23.00 mi1.25 mi27301+1715656+1515656+1526638(Top 92%)15146(Top 93%)15146(Top 628%)
24M24.00 mi1.00 mi27307-615652+415652+427334(Top 94%)15455(Top 95%)15455(Top 640%)
40K24.85 mi0.85 mi27313-615646+615646+627055(Top 93%)15300(Top 94%)15300(Top 634%)
25.2M25.20 mi0.35 mi27311+215644+215644+226374(Top 91%)14977(Top 92%)14977(Top 621%)
FINISH26.22 mi1.02 mi27326-1515646-215646-227296(Top 94%)15422(Top 94%)15422(Top 639%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

26872

Males

15548

M45-49

15548

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27972

Males

15968

M45-49

15968

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

26872

Males

15548

M45-49

15548

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

26910

Males

15541

M45-49

15541

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

27098

Males

15580

M45-49

15580

HALF→25K

13.1 - 15.5 mi

Top 94%
Γ—4
+66ft-88ft

Overall

27199

Males

15622

M45-49

15622

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27787

Males

15804

M45-49

15804

30K→20M

18.6 - 20.0 mi

Top 92%
Γ—5
+64ft-50ft

Overall

26684

Males

15237

M45-49

15237

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

26926

Males

15310

M45-49

15310

21M→35K

21.0 - 21.8 mi

Top 96%
Γ—7
+17ft-86ft

Overall

27942

Males

15778

M45-49

15778

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26638

Males

15146

M45-49

15146

23M→24M

23.0 - 24.0 mi

Top 94%
Γ—6
+12ft-82ft

Overall

27334

Males

15455

M45-49

15455

24M→40K

24.0 - 24.9 mi

Top 93%
Γ—1
+6ft-20ft

Overall

27055

Males

15300

M45-49

15300

40K→25.2M

24.9 - 25.2 mi

Top 91%
Γ—1
+13ft-16ft

Overall

26374

Males

14977

M45-49

14977

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
Γ—2
+22ft-21ft

Overall

27296

Males

15422

M45-49

15422

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
665*
Passed By
896
Net Change
-1451
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25875
5K β†’ 10K4200-1376#25875#27251
10K β†’ 15K201*47+154#27251#27097
15K β†’ 20K12976+53#27097#27044
20K β†’ HALF2025-5#27044#27049
HALF β†’ 25K62106-44#27049#27093
25K β†’ 30K37200-203#27093#27296
30K β†’ 20M5722+35#27296#27261
20M β†’ 21M3041-11#27261#27272
21M β†’ 35K1056-46#27272#27318
35K β†’ 23M4326+17#27318#27301
23M β†’ 24M2329-6#27301#27307
24M β†’ 40K2329-6#27307#27313
40K β†’ 25.2M97+2#27313#27311
25.2M β†’ FINISH1732-15#27311#27326
TOTALS665*896-1451

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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