Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Whit Kendall

Bib: 1133 β€’M β€’Age: N/A

MS

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 1%
Gender (Male)
#0 / 16340
Top 2%
Age Group (M18-39)
#0 / 5723
Top 6%
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
17:52
3.11 mi
Rank: #537
Start β†’ 5K
17:52 | 5:46/mi
10K
35:28
6.21 mi
Rank: #477 (+60)
5K β†’ 10K
17:36 | 5:40/mi
15K
53:16
9.32 mi
Rank: #507 (-30)
10K β†’ 15K
17:48 | 5:44/mi
20K
1:11:10
12.43 mi
Rank: #513 (-6)
15K β†’ 20K
17:54 | 5:46/mi
HALF
1:15:02
13.11 mi
Rank: #506 (+7)
20K β†’ HALF
3:52 | 5:41/mi
25K
1:29:05
15.53 mi
Rank: #500 (+6)
HALF β†’ 25K
14:03 | 5:48/mi
30K
1:47:31
18.64 mi
Rank: #483 (+17)
25K β†’ 30K
18:26 | 5:56/mi
20M
1:55:34
20.00 mi
Rank: #475 (+8)
30K β†’ 20M
8:03 | 5:56/mi
21M
2:01:42
21.00 mi
Rank: #465 (+10)
20M β†’ 21M
6:08 | 6:08/mi
35K
2:06:01
21.75 mi
Rank: #461 (+4)
21M β†’ 35K
4:19 | 5:47/mi
23M
2:13:20
23.00 mi
Rank: #443 (+18)
35K β†’ 23M
7:19 | 5:51/mi
24M
2:19:01
24.00 mi
Rank: #427 (+16)
23M β†’ 24M
5:41 | 5:41/mi
40K
2:23:55
24.85 mi
Rank: #416 (+11)
24M β†’ 40K
4:54 | 5:44/mi
25.2M
2:25:59
25.20 mi
Rank: #408 (+8)
40K β†’ 25.2M
2:04 | 6:00/mi
FINISH
2:31:20
26.22 mi
Rank: #390 (+18)
25.2M β†’ FINISH
5:21 | 5:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:15:02
Pace5:44 /mi
2nd Half
Distance13.11 mi
Time1:16:18
Pace5:50 /mi
πŸ“ŠPositive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2317:525:4617:52
5:46
-
10K
6.21 mi10:35:5935:285:4317:36
5:40
-0:06
15K
9.32 mi10:53:4753:165:4317:48
5:44
+0:04
20K
12.43 mi11:11:411:11:105:4417:54
5:46
+0:02
HALF
13.11 mi11:15:331:15:025:443:52
5:41
-0:05
25K
15.53 mi11:29:361:29:055:4514:03
5:48
+0:07
30K
18.64 mi11:48:021:47:315:4718:26
5:56
+0:08
20M
20.00 mi11:56:051:55:345:478:03
5:56
0:00
21M
21.00 mi12:02:132:01:425:486:08
6:08
+0:12
35K
21.75 mi12:06:322:06:015:484:19
5:47
-0:21
23M
23.00 mi12:13:512:13:205:487:19
5:51
+0:04
24M
24.00 mi12:19:322:19:015:485:41
5:41
-0:10
40K
24.85 mi12:24:262:23:555:484:54
5:44
+0:03
25.2M
25.20 mi12:26:302:25:595:482:04
6:00
+0:16
FINISH
26.22 mi12:31:512:31:205:475:21
5:15
-0:45

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

5:15 /mi

Average Pace

5:47 /mi

Slowest Pace

6:08 /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

1:30:58

60% of race

Time at Steady Pace

1:00:22

40% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:46 /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 mi10:18:2317:525:4617:52
5:46
#537
10K
6.21 mi10:35:5935:285:4317:36
5:40
#477
15K
9.32 mi10:53:4753:165:4317:48
5:44
#507
20K
12.43 mi11:11:411:11:105:4417:54
5:46
#513
HALF
13.11 mi11:15:331:15:025:443:52
5:41
#506
25K
15.53 mi11:29:361:29:055:4514:03
5:48
#500
30K
18.64 mi11:48:021:47:315:4718:26
5:56
#483
20M
20.00 mi11:56:051:55:345:478:03
5:56
#475
21M
21.00 mi12:02:132:01:425:486:08
6:08
#465
35K
21.75 mi12:06:322:06:015:484:19
5:47
#461
23M
23.00 mi12:13:512:13:205:487:19
5:51
#443
24M
24.00 mi12:19:322:19:015:485:41
5:41
#427
40K
24.85 mi12:24:262:23:555:484:54
5:44
#416
25.2M
25.20 mi12:26:302:25:595:482:04
6:00
#408
FINISH
26.22 mi12:31:512:31:205:475:21
5:15
#390
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 mi537501501547(Top 2%)521(Top 3%)521(Top 9%)
10K6.21 mi3.10 mi477+60451+50451+50421(Top 1%)395(Top 2%)395(Top 7%)
15K9.32 mi3.11 mi507-30481-30481-30547(Top 2%)521(Top 3%)521(Top 9%)
20K12.43 mi3.11 mi513-6487-6487-6510(Top 2%)487(Top 3%)487(Top 9%)
HALF13.11 mi0.68 mi506+7480+7480+7484(Top 2%)462(Top 3%)462(Top 8%)
25K15.53 mi2.42 mi500+6475+5475+5528(Top 2%)506(Top 3%)506(Top 9%)
30K18.64 mi3.11 mi483+17459+16459+16545(Top 2%)523(Top 3%)523(Top 9%)
20M20.00 mi1.36 mi475+8451+8451+8499(Top 2%)478(Top 3%)478(Top 8%)
21M21.00 mi1.00 mi465+10443+8443+8447(Top 2%)425(Top 3%)425(Top 7%)
35K21.75 mi0.75 mi461+4439+4439+4606(Top 2%)575(Top 4%)575(Top 10%)
23M23.00 mi1.25 mi443+18421+18421+18413(Top 1%)395(Top 2%)395(Top 7%)
24M24.00 mi1.00 mi427+16405+16405+16402(Top 1%)381(Top 2%)381(Top 7%)
40K24.85 mi0.85 mi416+11394+11394+11332(Top 1%)315(Top 2%)315(Top 6%)
25.2M25.20 mi0.35 mi408+8386+8386+8193(Top 0.7%)182(Top 1%)182(Top 3%)
FINISH26.22 mi1.02 mi390+18370+16370+16129(Top 0.4%)121(Top 0.7%)121(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
Γ—21
+97ft-345ft

Overall

547

Males

521

M18-39

521

5K→10K

3.1 - 6.2 mi

Top 1%
Γ—5
+79ft-138ft

Overall

421

Males

395

M18-39

395

10K→15K

6.2 - 9.3 mi

Top 2%
Γ—3
+67ft-78ft

Overall

547

Males

521

M18-39

521

15K→20K

9.3 - 12.4 mi

Top 2%
Γ—5
+106ft-86ft

Overall

510

Males

487

M18-39

487

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

484

Males

462

M18-39

462

HALF→25K

13.1 - 15.5 mi

Top 2%
Γ—4
+66ft-88ft

Overall

528

Males

506

M18-39

506

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

545

Males

523

M18-39

523

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

499

Males

478

M18-39

478

20M→21M

20.0 - 21.0 mi

Top 2%
Γ—8
+106ft-24ft

Overall

447

Males

425

M18-39

425

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

606

Males

575

M18-39

575

35K→23M

21.8 - 23.0 mi

Top 1%
Γ—5
+23ft-63ft

Overall

413

Males

395

M18-39

395

23M→24M

23.0 - 24.0 mi

Top 1%
Γ—6
+12ft-82ft

Overall

402

Males

381

M18-39

381

24M→40K

24.0 - 24.9 mi

Top 1%
Γ—1
+6ft-20ft

Overall

332

Males

315

M18-39

315

40K→25.2M

24.9 - 25.2 mi

Top 0.7%
Γ—1
+13ft-16ft

Overall

193

Males

182

M18-39

182

25.2M→FINISH

25.2 - 26.2 mi

Top 0.4%
Γ—2
+22ft-21ft

Overall

129

Males

121

M18-39

121

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
254
Passed By
107
Net Change
+147
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#537
5K β†’ 10K677+60#537#477
10K β†’ 15K1141-30#477#507
15K β†’ 20K1117-6#507#513
20K β†’ HALF70+7#513#506
HALF β†’ 25K1711+6#506#500
25K β†’ 30K3417+17#500#483
30K β†’ 20M157+8#483#475
20M β†’ 21M111+10#475#465
21M β†’ 35K73+4#465#461
35K β†’ 23M191+18#461#443
23M β†’ 24M171+16#443#427
24M β†’ 40K110+11#427#416
40K β†’ 25.2M91+8#416#408
25.2M β†’ FINISH180+18#408#390
TOTALS254107+147
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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