Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Carlos Parra Carrasquer

Bib: 731 β€’M β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 2%
Gender (Male)
#0 / 16340
Top 3%
Masters (Masters Men)
#0 / 10617
Top 0.3%
Age Group (M40-44)
#0 / 2198
Top 1%
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
18:06
3.11 mi
Rank: #689
Start β†’ 5K
18:06 | 5:50/mi
10K
36:06
6.21 mi
Rank: #681 (+8)
5K β†’ 10K
18:00 | 5:48/mi
15K
54:07
9.32 mi
Rank: #668 (+13)
10K β†’ 15K
18:01 | 5:48/mi
20K
1:12:21
12.43 mi
Rank: #669 (-1)
15K β†’ 20K
18:14 | 5:53/mi
HALF
1:16:16
13.11 mi
Rank: #669
20K β†’ HALF
3:55 | 5:45/mi
25K
1:30:22
15.53 mi
Rank: #651 (+18)
HALF β†’ 25K
14:06 | 5:49/mi
30K
1:48:50
18.64 mi
Rank: #612 (+39)
25K β†’ 30K
18:28 | 5:57/mi
20M
1:56:46
20.00 mi
Rank: #581 (+31)
30K β†’ 20M
7:56 | 5:51/mi
21M
2:02:49
21.00 mi
Rank: #555 (+26)
20M β†’ 21M
6:03 | 6:03/mi
35K
2:06:54
21.75 mi
Rank: #537 (+18)
21M β†’ 35K
4:05 | 5:28/mi
23M
2:14:04
23.00 mi
Rank: #501 (+36)
35K β†’ 23M
7:10 | 5:44/mi
24M
2:19:36
24.00 mi
Rank: #475 (+26)
23M β†’ 24M
5:32 | 5:32/mi
40K
2:24:26
24.85 mi
Rank: #454 (+21)
24M β†’ 40K
4:50 | 5:40/mi
25.2M
2:26:34
25.20 mi
Rank: #447 (+7)
40K β†’ 25.2M
2:08 | 6:12/mi
FINISH
2:32:17
26.22 mi
Rank: #438 (+9)
25.2M β†’ FINISH
5:43 | 5:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:16:16
Pace5:50 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:16:01
Pace5:48 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3318:065:5018:06
5:50
-
10K
6.21 mi10:36:3336:065:4918:00
5:48
-0:02
15K
9.32 mi10:54:3454:075:4918:01
5:48
0:00
20K
12.43 mi11:12:481:12:215:5018:14
5:53
+0:05
HALF
13.11 mi11:16:431:16:165:503:55
5:45
-0:08
25K
15.53 mi11:30:491:30:225:5014:06
5:49
+0:04
30K
18.64 mi11:49:171:48:505:5118:28
5:57
+0:08
20M
20.00 mi11:57:131:56:465:517:56
5:51
-0:06
21M
21.00 mi12:03:162:02:495:516:03
6:03
+0:12
35K
21.75 mi12:07:212:06:545:514:05
5:28
-0:35
23M
23.00 mi12:14:312:14:045:507:10
5:44
+0:16
24M
24.00 mi12:20:032:19:365:505:32
5:32
-0:12
40K
24.85 mi12:24:532:24:265:494:50
5:40
+0:08
25.2M
25.20 mi12:27:012:26:345:492:08
6:12
+0:32
FINISH
26.22 mi12:32:442:32:175:495:43
5:37
-0:35

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

5:28 /mi

Average Pace

5:49 /mi

Slowest Pace

6:12 /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

2:24:06

95% of race

Time at Steady Pace

8:11

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:48 /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 mi10:18:3318:065:5018:06
5:50
#689
10K
6.21 mi10:36:3336:065:4918:00
5:48
#681
15K
9.32 mi10:54:3454:075:4918:01
5:48
#668
20K
12.43 mi11:12:481:12:215:5018:14
5:53
#669
HALF
13.11 mi11:16:431:16:165:503:55
5:45
#669
25K
15.53 mi11:30:491:30:225:5014:06
5:49
#651
30K
18.64 mi11:49:171:48:505:5118:28
5:57
#612
20M
20.00 mi11:57:131:56:465:517:56
5:51
#581
21M
21.00 mi12:03:162:02:495:516:03
6:03
#555
35K
21.75 mi12:07:212:06:545:514:05
5:28
#537
23M
23.00 mi12:14:312:14:045:507:10
5:44
#501
24M
24.00 mi12:20:032:19:365:505:32
5:32
#475
40K
24.85 mi12:24:532:24:265:494:50
5:40
#454
25.2M
25.20 mi12:27:012:26:345:492:08
6:12
#447
FINISH
26.22 mi12:32:442:32:175:495:43
5:37
#438
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 mi689651651667(Top 2%)636(Top 4%)636(Top 29%)
10K6.21 mi3.10 mi681+8646+5646+5683(Top 2%)651(Top 4%)651(Top 30%)
15K9.32 mi3.11 mi668+13634+12634+12667(Top 2%)636(Top 4%)636(Top 29%)
20K12.43 mi3.11 mi669-1638-4638-4723(Top 2%)697(Top 4%)697(Top 32%)
HALF13.11 mi0.68 mi669638638634(Top 2%)612(Top 4%)612(Top 28%)
25K15.53 mi2.42 mi651+18620+18620+18567(Top 2%)544(Top 3%)544(Top 25%)
30K18.64 mi3.11 mi612+39585+35585+35566(Top 2%)543(Top 3%)543(Top 25%)
20M20.00 mi1.36 mi581+31556+29556+29390(Top 1%)370(Top 2%)370(Top 17%)
21M21.00 mi1.00 mi555+26531+25531+25342(Top 1%)327(Top 2%)327(Top 15%)
35K21.75 mi0.75 mi537+18513+18513+18211(Top 0.7%)196(Top 1%)196(Top 9%)
23M23.00 mi1.25 mi501+36478+35478+35277(Top 1.0%)261(Top 2%)261(Top 12%)
24M24.00 mi1.00 mi475+26453+25453+25246(Top 0.8%)230(Top 1%)230(Top 10%)
40K24.85 mi0.85 mi454+21432+21432+21242(Top 0.8%)229(Top 1%)229(Top 10%)
25.2M25.20 mi0.35 mi447+7425+7425+7364(Top 1%)349(Top 2%)349(Top 16%)
FINISH26.22 mi1.02 mi438+9416+9416+9542(Top 2%)521(Top 3%)521(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
Γ—21
+97ft-345ft

Overall

667

Males

636

M40-44

636

5K→10K

3.1 - 6.2 mi

Top 2%
Γ—5
+79ft-138ft

Overall

683

Males

651

M40-44

651

10K→15K

6.2 - 9.3 mi

Top 2%
Γ—3
+67ft-78ft

Overall

667

Males

636

M40-44

636

15K→20K

9.3 - 12.4 mi

Top 2%
Γ—5
+106ft-86ft

Overall

723

Males

697

M40-44

697

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

634

Males

612

M40-44

612

HALF→25K

13.1 - 15.5 mi

Top 2%
Γ—4
+66ft-88ft

Overall

567

Males

544

M40-44

544

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

566

Males

543

M40-44

543

30K→20M

18.6 - 20.0 mi

Top 1%
Γ—5
+64ft-50ft

Overall

390

Males

370

M40-44

370

20M→21M

20.0 - 21.0 mi

Top 1%
Γ—8
+106ft-24ft

Overall

342

Males

327

M40-44

327

21M→35K

21.0 - 21.8 mi

Top 0.7%
Γ—7
+17ft-86ft

Overall

211

Males

196

M40-44

196

35K→23M

21.8 - 23.0 mi

Top 1.0%
Γ—5
+23ft-63ft

Overall

277

Males

261

M40-44

261

23M→24M

23.0 - 24.0 mi

Top 0.8%
Γ—6
+12ft-82ft

Overall

246

Males

230

M40-44

230

24M→40K

24.0 - 24.9 mi

Top 0.8%
Γ—1
+6ft-20ft

Overall

242

Males

229

M40-44

229

40K→25.2M

24.9 - 25.2 mi

Top 1%
Γ—1
+13ft-16ft

Overall

364

Males

349

M40-44

349

25.2M→FINISH

25.2 - 26.2 mi

Top 2%
Γ—2
+22ft-21ft

Overall

542

Males

521

M40-44

521

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
368
Passed By
117
Net Change
+251
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#689
5K β†’ 10K4739+8#689#681
10K β†’ 15K3017+13#681#668
15K β†’ 20K3031-1#668#669
20K β†’ HALF550#669#669
HALF β†’ 25K268+18#669#651
25K β†’ 30K467+39#651#612
30K β†’ 20M332+31#612#581
20M β†’ 21M260+26#581#555
21M β†’ 35K180+18#555#537
35K β†’ 23M360+36#537#501
23M β†’ 24M282+26#501#475
24M β†’ 40K232+21#475#454
40K β†’ 25.2M81+7#454#447
25.2M β†’ FINISH123+9#447#438
TOTALS368117+251
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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