Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Joaquim Santos

Bib: 14167MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 41%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 44%
Age Group (M55-59)
#0 / 1491
Top 30%
Race Day Weather
51°/41°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
23:36
3.11 mi
Rank: #13590
Start5K
23:36 | 7:36/mi
10K
47:10
6.21 mi
Rank: #13637 (-47)
5K10K
23:34 | 7:36/mi
15K
1:10:51
9.32 mi
Rank: #13682 (-45)
10K15K
23:41 | 7:38/mi
20K
1:34:40
12.43 mi
Rank: #13575 (+107)
15K20K
23:49 | 7:40/mi
HALF
1:39:47
13.11 mi
Rank: #13547 (+28)
20KHALF
5:07 | 7:31/mi
25K
1:58:19
15.53 mi
Rank: #13368 (+179)
HALF25K
18:32 | 7:39/mi
30K
2:22:13
18.64 mi
Rank: #12947 (+421)
25K30K
23:54 | 7:42/mi
20M
2:32:41
20.00 mi
Rank: #12750 (+197)
30K20M
10:28 | 7:43/mi
21M
2:40:44
21.00 mi
Rank: #12599 (+151)
20M21M
8:03 | 8:03/mi
35K
2:46:15
21.75 mi
Rank: #12482 (+117)
21M35K
5:31 | 7:23/mi
23M
2:55:51
23.00 mi
Rank: #12315 (+167)
35K23M
9:36 | 7:41/mi
24M
3:03:14
24.00 mi
Rank: #12155 (+160)
23M24M
7:23 | 7:23/mi
40K
3:09:48
24.85 mi
Rank: #12041 (+114)
24M40K
6:34 | 7:41/mi
25.2M
3:12:40
25.20 mi
Rank: #11992 (+49)
40K25.2M
2:52 | 8:19/mi
FINISH
3:20:23
26.22 mi
Rank: #11977 (+15)
25.2MFINISH
7:43 | 7:35/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:39:47
Pace7:37 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:40:36
Pace7:41 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0923:367:3623:36
7:36
-
10K
6.21 mi11:16:4347:107:3623:34
7:36
0:00
15K
9.32 mi11:40:241:10:517:3723:41
7:38
+0:02
20K
12.43 mi12:04:131:34:407:3823:49
7:40
+0:02
HALF
13.11 mi12:09:201:39:477:375:07
7:31
-0:09
25K
15.53 mi12:27:521:58:197:3718:32
7:39
+0:08
30K
18.64 mi12:51:462:22:137:3823:54
7:42
+0:03
20M
20.00 mi13:02:142:32:417:3910:28
7:43
+0:01
21M
21.00 mi13:10:172:40:447:408:03
8:03
+0:20
35K
21.75 mi13:15:482:46:157:395:31
7:23
-0:40
23M
23.00 mi13:25:242:55:517:399:36
7:41
+0:18
24M
24.00 mi13:32:473:03:147:397:23
7:23
-0:18
40K
24.85 mi13:39:213:09:487:396:34
7:41
+0:18
25.2M
25.20 mi13:42:133:12:407:392:52
8:19
+0:38
FINISH
26.22 mi13:49:563:20:237:397:43
7:35
-0:44

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

7:23 /mi

Average Pace

7:39 /mi

Slowest Pace

8:19 /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

3:17:31

99% of race

Time at Steady Pace

2:52

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:39 /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 mi10:53:0923:367:3623:36
7:36
#13590
10K
6.21 mi11:16:4347:107:3623:34
7:36
#13637
15K
9.32 mi11:40:241:10:517:3723:41
7:38
#13682
20K
12.43 mi12:04:131:34:407:3823:49
7:40
#13575
HALF
13.11 mi12:09:201:39:477:375:07
7:31
#13547
25K
15.53 mi12:27:521:58:197:3718:32
7:39
#13368
30K
18.64 mi12:51:462:22:137:3823:54
7:42
#12947
20M
20.00 mi13:02:142:32:417:3910:28
7:43
#12750
21M
21.00 mi13:10:172:40:447:408:03
8:03
#12599
35K
21.75 mi13:15:482:46:157:395:31
7:23
#12482
23M
23.00 mi13:25:242:55:517:399:36
7:41
#12315
24M
24.00 mi13:32:473:03:147:397:23
7:23
#12155
40K
24.85 mi13:39:213:09:487:396:34
7:41
#12041
25.2M
25.20 mi13:42:133:12:407:392:52
8:19
#11992
FINISH
26.22 mi13:49:563:20:237:397:43
7:35
#11977
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi135909702970213859(Top 48%)9732(Top 60%)9732(Top 653%)
10K6.21 mi3.10 mi13637-479694+89694+813716(Top 47%)9706(Top 59%)9706(Top 651%)
15K9.32 mi3.11 mi13682-459705-119705-1113859(Top 48%)9732(Top 60%)9732(Top 653%)
20K12.43 mi3.11 mi13575+1079627+789627+7813399(Top 46%)9458(Top 58%)9458(Top 634%)
HALF13.11 mi0.68 mi13547+289610+179610+1713001(Top 45%)9350(Top 57%)9350(Top 627%)
25K15.53 mi2.42 mi13368+1799511+999511+9912561(Top 43%)9045(Top 55%)9045(Top 607%)
30K18.64 mi3.11 mi12947+4219280+2319280+23111168(Top 38%)8283(Top 51%)8283(Top 556%)
20M20.00 mi1.36 mi12750+1979160+1209160+12010637(Top 37%)7909(Top 48%)7909(Top 530%)
21M21.00 mi1.00 mi12599+1519072+889072+8810218(Top 35%)7596(Top 46%)7596(Top 509%)
35K21.75 mi0.75 mi12482+1179009+639009+639894(Top 34%)7437(Top 46%)7437(Top 499%)
23M23.00 mi1.25 mi12315+1678919+908919+9010082(Top 35%)7424(Top 45%)7424(Top 498%)
24M24.00 mi1.00 mi12155+1608821+988821+989212(Top 32%)6907(Top 42%)6907(Top 463%)
40K24.85 mi0.85 mi12041+1148749+728749+7210146(Top 35%)7299(Top 45%)7299(Top 490%)
25.2M25.20 mi0.35 mi11992+498717+328717+3210350(Top 36%)7326(Top 45%)7326(Top 491%)
FINISH26.22 mi1.02 mi11977+158688+298688+2911970(Top 41%)8087(Top 49%)8087(Top 542%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

13859

Males

9732

M55-59

9732

5K→10K

3.1 - 6.2 mi

Top 47%
×5
+79ft-138ft

Overall

13716

Males

9706

M55-59

9706

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

13859

Males

9732

M55-59

9732

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13399

Males

9458

M55-59

9458

20K→HALF

12.4 - 13.1 mi

Top 45%
×2
+19ft-37ft

Overall

13001

Males

9350

M55-59

9350

HALF→25K

13.1 - 15.5 mi

Top 43%
×4
+66ft-88ft

Overall

12561

Males

9045

M55-59

9045

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11168

Males

8283

M55-59

8283

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10637

Males

7909

M55-59

7909

20M→21M

20.0 - 21.0 mi

Top 35%
×8
+106ft-24ft

Overall

10218

Males

7596

M55-59

7596

21M→35K

21.0 - 21.8 mi

Top 34%
×7
+17ft-86ft

Overall

9894

Males

7437

M55-59

7437

35K→23M

21.8 - 23.0 mi

Top 35%
×5
+23ft-63ft

Overall

10082

Males

7424

M55-59

7424

23M→24M

23.0 - 24.0 mi

Top 32%
×6
+12ft-82ft

Overall

9212

Males

6907

M55-59

6907

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10146

Males

7299

M55-59

7299

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10350

Males

7326

M55-59

7326

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

11970

Males

8087

M55-59

8087

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2454*
Passed By
769
Net Change
+1613
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13590
5K10K200200-47#13590#13637
10K15K180200-45#13637#13682
15K20K225*118+107#13682#13575
20KHALF5123+28#13575#13547
HALF25K217*38+179#13547#13368
25K30K444*23+421#13368#12947
30K20M211*14+197#12947#12750
20M21M16918+151#12750#12599
21M35K1258+117#12599#12482
35K23M18013+167#12482#12315
23M24M17212+160#12315#12155
24M40K13521+114#12155#12041
40K25.2M6415+49#12041#11992
25.2MFINISH8166+15#11992#11977
TOTALS2454*769+1613

* 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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Activity Data

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