Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mark Kearney

Bib: 665 β€’M β€’Age: N/A

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 0.4%
Age Group (M45-49)
#0 / 2413
Top 0.4%
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
18:12
3.11 mi
Rank: #756
Start β†’ 5K
18:12 | 5:52/mi
10K
35:55
6.21 mi
Rank: #629 (+127)
5K β†’ 10K
17:43 | 5:43/mi
15K
53:39
9.32 mi
Rank: #578 (+51)
10K β†’ 15K
17:44 | 5:43/mi
20K
1:11:36
12.43 mi
Rank: #562 (+16)
15K β†’ 20K
17:57 | 5:47/mi
HALF
1:15:28
13.11 mi
Rank: #559 (+3)
20K β†’ HALF
3:52 | 5:41/mi
25K
1:29:32
15.53 mi
Rank: #552 (+7)
HALF β†’ 25K
14:04 | 5:49/mi
30K
1:47:59
18.64 mi
Rank: #528 (+24)
25K β†’ 30K
18:27 | 5:57/mi
20M
1:56:06
20.00 mi
Rank: #521 (+7)
30K β†’ 20M
8:07 | 5:59/mi
21M
2:02:25
21.00 mi
Rank: #514 (+7)
20M β†’ 21M
6:19 | 6:19/mi
35K
2:06:51
21.75 mi
Rank: #532 (-18)
21M β†’ 35K
4:26 | 5:56/mi
23M
2:14:22
23.00 mi
Rank: #526 (+6)
35K β†’ 23M
7:31 | 6:01/mi
24M
2:20:12
24.00 mi
Rank: #516 (+10)
23M β†’ 24M
5:50 | 5:50/mi
40K
2:25:19
24.85 mi
Rank: #510 (+6)
24M β†’ 40K
5:07 | 6:00/mi
25.2M
2:27:35
25.20 mi
Rank: #517 (-7)
40K β†’ 25.2M
2:16 | 6:35/mi
FINISH
2:33:29
26.22 mi
Rank: #519 (-2)
25.2M β†’ FINISH
5:54 | 5:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:15:28
Pace5:46 /mi
2nd Half
Distance13.11 mi
Time1:18:01
Pace5:58 /mi
πŸ“ŠPositive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4518:125:5218:12
5:52
-
10K
6.21 mi10:36:2835:555:4717:43
5:43
-0:09
15K
9.32 mi10:54:1253:395:4617:44
5:43
0:00
20K
12.43 mi11:12:091:11:365:4617:57
5:47
+0:04
HALF
13.11 mi11:16:011:15:285:463:52
5:41
-0:06
25K
15.53 mi11:30:051:29:325:4614:04
5:49
+0:08
30K
18.64 mi11:48:321:47:595:4818:27
5:57
+0:08
20M
20.00 mi11:56:391:56:065:498:07
5:59
+0:02
21M
21.00 mi12:02:582:02:255:506:19
6:19
+0:20
35K
21.75 mi12:07:242:06:515:504:26
5:56
-0:23
23M
23.00 mi12:14:552:14:225:517:31
6:01
+0:05
24M
24.00 mi12:20:452:20:125:515:50
5:50
-0:11
40K
24.85 mi12:25:522:25:195:515:07
6:00
+0:10
25.2M
25.20 mi12:28:082:27:355:522:16
6:35
+0:35
FINISH
26.22 mi12:34:022:33:295:525:54
5:48
-0:47

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

5:41 /mi

Average Pace

5:51 /mi

Slowest Pace

6:35 /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

2:24:54

94% of race

Time at Steady Pace

8:35

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:51 /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 mi10:18:4518:125:5218:12
5:52
#756
10K
6.21 mi10:36:2835:555:4717:43
5:43
#629
15K
9.32 mi10:54:1253:395:4617:44
5:43
#578
20K
12.43 mi11:12:091:11:365:4617:57
5:47
#562
HALF
13.11 mi11:16:011:15:285:463:52
5:41
#559
25K
15.53 mi11:30:051:29:325:4614:04
5:49
#552
30K
18.64 mi11:48:321:47:595:4818:27
5:57
#528
20M
20.00 mi11:56:391:56:065:498:07
5:59
#521
21M
21.00 mi12:02:582:02:255:506:19
6:19
#514
35K
21.75 mi12:07:242:06:515:504:26
5:56
#532
23M
23.00 mi12:14:552:14:225:517:31
6:01
#526
24M
24.00 mi12:20:452:20:125:515:50
5:50
#516
40K
24.85 mi12:25:522:25:195:515:07
6:00
#510
25.2M
25.20 mi12:28:082:27:355:522:16
6:35
#517
FINISH
26.22 mi12:34:022:33:295:525:54
5:48
#519
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 mi756717717512(Top 2%)486(Top 3%)486(Top 20%)
10K6.21 mi3.10 mi629+127594+123594+123517(Top 2%)491(Top 3%)491(Top 20%)
15K9.32 mi3.11 mi578+51547+47547+47512(Top 2%)486(Top 3%)486(Top 20%)
20K12.43 mi3.11 mi562+16536+11536+11542(Top 2%)518(Top 3%)518(Top 21%)
HALF13.11 mi0.68 mi559+3533+3533+3500(Top 2%)478(Top 3%)478(Top 20%)
25K15.53 mi2.42 mi552+7526+7526+7543(Top 2%)521(Top 3%)521(Top 22%)
30K18.64 mi3.11 mi528+24504+22504+22554(Top 2%)531(Top 3%)531(Top 22%)
20M20.00 mi1.36 mi521+7497+7497+7600(Top 2%)575(Top 4%)575(Top 24%)
21M21.00 mi1.00 mi514+7490+7490+7783(Top 3%)750(Top 5%)750(Top 31%)
35K21.75 mi0.75 mi532-18508-18508-18977(Top 3%)938(Top 6%)938(Top 39%)
23M23.00 mi1.25 mi526+6503+5503+5707(Top 2%)675(Top 4%)675(Top 28%)
24M24.00 mi1.00 mi516+10493+10493+10654(Top 2%)622(Top 4%)622(Top 26%)
40K24.85 mi0.85 mi510+6486+7486+7755(Top 3%)719(Top 4%)719(Top 30%)
25.2M25.20 mi0.35 mi517-7493-7493-71186(Top 4%)1117(Top 7%)1117(Top 46%)
FINISH26.22 mi1.02 mi519-2495-2495-2971(Top 3%)926(Top 6%)926(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
Γ—21
+97ft-345ft

Overall

512

Males

486

M45-49

486

5K→10K

3.1 - 6.2 mi

Top 2%
Γ—5
+79ft-138ft

Overall

517

Males

491

M45-49

491

10K→15K

6.2 - 9.3 mi

Top 2%
Γ—3
+67ft-78ft

Overall

512

Males

486

M45-49

486

15K→20K

9.3 - 12.4 mi

Top 2%
Γ—5
+106ft-86ft

Overall

542

Males

518

M45-49

518

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

500

Males

478

M45-49

478

HALF→25K

13.1 - 15.5 mi

Top 2%
Γ—4
+66ft-88ft

Overall

543

Males

521

M45-49

521

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

554

Males

531

M45-49

531

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

600

Males

575

M45-49

575

20M→21M

20.0 - 21.0 mi

Top 3%
Γ—8
+106ft-24ft

Overall

783

Males

750

M45-49

750

21M→35K

21.0 - 21.8 mi

Top 3%
Γ—7
+17ft-86ft

Overall

977

Males

938

M45-49

938

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

707

Males

675

M45-49

675

23M→24M

23.0 - 24.0 mi

Top 2%
Γ—6
+12ft-82ft

Overall

654

Males

622

M45-49

622

24M→40K

24.0 - 24.9 mi

Top 3%
Γ—1
+6ft-20ft

Overall

755

Males

719

M45-49

719

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1186

Males

1117

M45-49

1117

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

971

Males

926

M45-49

926

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
345
Passed By
108
Net Change
+237
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#756
5K β†’ 10K1347+127#756#629
10K β†’ 15K543+51#629#578
15K β†’ 20K248+16#578#562
20K β†’ HALF63+3#562#559
HALF β†’ 25K1710+7#559#552
25K β†’ 30K3410+24#552#528
30K β†’ 20M125+7#528#521
20M β†’ 21M136+7#521#514
21M β†’ 35K422-18#514#532
35K β†’ 23M159+6#532#526
23M β†’ 24M155+10#526#516
24M β†’ 40K115+6#516#510
40K β†’ 25.2M07-7#510#517
25.2M β†’ FINISH68-2#517#519
TOTALS345108+237
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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