Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Grégory Houdusse

Bib: 11263MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
Masters (Masters Men)
#0 / 10617
Top 26%
Age Group (M45-49)
#0 / 2413
Top 39%
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
21:47
3.11 mi
Rank: #8628
Start5K
21:47 | 7:01/mi
10K
43:25
6.21 mi
Rank: #8480 (+148)
5K10K
21:38 | 6:58/mi
15K
1:04:44
9.32 mi
Rank: #8165 (+315)
10K15K
21:19 | 6:52/mi
20K
1:26:15
12.43 mi
Rank: #7919 (+246)
15K20K
21:31 | 6:56/mi
HALF
1:30:58
13.11 mi
Rank: #7916 (+3)
20KHALF
4:43 | 6:56/mi
25K
1:47:55
15.53 mi
Rank: #7771 (+145)
HALF25K
16:57 | 7:00/mi
30K
2:10:50
18.64 mi
Rank: #7842 (-71)
25K30K
22:55 | 7:23/mi
20M
2:20:44
20.00 mi
Rank: #7782 (+60)
30K20M
9:54 | 7:18/mi
21M
2:28:26
21.00 mi
Rank: #7720 (+62)
20M21M
7:42 | 7:42/mi
35K
2:33:48
21.75 mi
Rank: #7708 (+12)
21M35K
5:22 | 7:11/mi
23M
2:43:03
23.00 mi
Rank: #7663 (+45)
35K23M
9:15 | 7:24/mi
24M
2:50:22
24.00 mi
Rank: #7658 (+5)
23M24M
7:19 | 7:19/mi
40K
2:56:36
24.85 mi
Rank: #7600 (+58)
24M40K
6:14 | 7:18/mi
25.2M
2:59:20
25.20 mi
Rank: #7587 (+13)
40K25.2M
2:44 | 7:56/mi
FINISH
3:06:30
26.22 mi
Rank: #7565 (+22)
25.2MFINISH
7:10 | 7:02/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
Time1:30:58
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:35:32
Pace7:18 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:0121:477:0121:47
7:01
-
10K
6.21 mi11:01:3943:257:0021:38
6:58
-0:03
15K
9.32 mi11:22:581:04:446:5721:19
6:52
-0:06
20K
12.43 mi11:44:291:26:156:5721:31
6:56
+0:04
HALF
13.11 mi11:49:121:30:586:574:43
6:56
0:00
25K
15.53 mi12:06:091:47:556:5716:57
7:00
+0:04
30K
18.64 mi12:29:042:10:507:0222:55
7:23
+0:23
20M
20.00 mi12:38:582:20:447:039:54
7:18
-0:05
21M
21.00 mi12:46:402:28:267:057:42
7:42
+0:24
35K
21.75 mi12:52:022:33:487:055:22
7:11
-0:31
23M
23.00 mi13:01:172:43:037:069:15
7:24
+0:13
24M
24.00 mi13:08:362:50:227:067:19
7:19
-0:05
40K
24.85 mi13:14:502:56:367:076:14
7:18
-0:01
25.2M
25.20 mi13:17:342:59:207:072:44
7:56
+0:38
FINISH
26.22 mi13:24:443:06:307:087:10
7:02
-0:54

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

6:52 /mi

Average Pace

7:07 /mi

Slowest Pace

7:56 /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

2:56:04

94% of race

Time at Steady Pace

10:26

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:07 /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 mi10:40:0121:477:0121:47
7:01
#8628
10K
6.21 mi11:01:3943:257:0021:38
6:58
#8480
15K
9.32 mi11:22:581:04:446:5721:19
6:52
#8165
20K
12.43 mi11:44:291:26:156:5721:31
6:56
#7919
HALF
13.11 mi11:49:121:30:586:574:43
6:56
#7916
25K
15.53 mi12:06:091:47:556:5716:57
7:00
#7771
30K
18.64 mi12:29:042:10:507:0222:55
7:23
#7842
20M
20.00 mi12:38:582:20:447:039:54
7:18
#7782
21M
21.00 mi12:46:402:28:267:057:42
7:42
#7720
35K
21.75 mi12:52:022:33:487:055:22
7:11
#7708
23M
23.00 mi13:01:172:43:037:069:15
7:24
#7663
24M
24.00 mi13:08:362:50:227:067:19
7:19
#7658
40K
24.85 mi13:14:502:56:367:076:14
7:18
#7600
25.2M
25.20 mi13:17:342:59:207:072:44
7:56
#7587
FINISH
26.22 mi13:24:443:06:307:087:10
7:02
#7565
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 mi8628732473247448(Top 26%)6490(Top 40%)6490(Top 269%)
10K6.21 mi3.10 mi8480+1487198+1267198+1268406(Top 29%)7140(Top 44%)7140(Top 296%)
15K9.32 mi3.11 mi8165+3156990+2086990+2087448(Top 26%)6490(Top 40%)6490(Top 269%)
20K12.43 mi3.11 mi7919+2466820+1706820+1707313(Top 25%)6381(Top 39%)6381(Top 264%)
HALF13.11 mi0.68 mi7916+36821-16821-18039(Top 28%)6872(Top 42%)6872(Top 285%)
25K15.53 mi2.42 mi7771+1456715+1066715+1067327(Top 25%)6335(Top 39%)6335(Top 263%)
30K18.64 mi3.11 mi7842-716733-186733-188680(Top 30%)6991(Top 43%)6991(Top 290%)
20M20.00 mi1.36 mi7782+606674+596674+597548(Top 26%)6234(Top 38%)6234(Top 258%)
21M21.00 mi1.00 mi7720+626619+556619+557801(Top 27%)6247(Top 38%)6247(Top 259%)
35K21.75 mi0.75 mi7708+126592+276592+278310(Top 29%)6581(Top 40%)6581(Top 273%)
23M23.00 mi1.25 mi7663+456536+566536+568044(Top 28%)6357(Top 39%)6357(Top 263%)
24M24.00 mi1.00 mi7658+56510+266510+268690(Top 30%)6628(Top 41%)6628(Top 275%)
40K24.85 mi0.85 mi7600+586442+686442+687340(Top 25%)5797(Top 35%)5797(Top 240%)
25.2M25.20 mi0.35 mi7587+136424+186424+187840(Top 27%)6010(Top 37%)6010(Top 249%)
FINISH26.22 mi1.02 mi7565+226391+336391+337806(Top 27%)5948(Top 36%)5948(Top 246%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21
+97ft-345ft

Overall

7448

Males

6490

M45-49

6490

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8406

Males

7140

M45-49

7140

10K→15K

6.2 - 9.3 mi

Top 26%
×3
+67ft-78ft

Overall

7448

Males

6490

M45-49

6490

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7313

Males

6381

M45-49

6381

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8039

Males

6872

M45-49

6872

HALF→25K

13.1 - 15.5 mi

Top 25%
×4
+66ft-88ft

Overall

7327

Males

6335

M45-49

6335

25K→30K

15.5 - 18.6 mi

Top 30%
×9
+181ft-148ft

Overall

8680

Males

6991

M45-49

6991

30K→20M

18.6 - 20.0 mi

Top 26%
×5
+64ft-50ft

Overall

7548

Males

6234

M45-49

6234

20M→21M

20.0 - 21.0 mi

Top 27%
×8
+106ft-24ft

Overall

7801

Males

6247

M45-49

6247

21M→35K

21.0 - 21.8 mi

Top 29%
×7
+17ft-86ft

Overall

8310

Males

6581

M45-49

6581

35K→23M

21.8 - 23.0 mi

Top 28%
×5
+23ft-63ft

Overall

8044

Males

6357

M45-49

6357

23M→24M

23.0 - 24.0 mi

Top 30%
×6
+12ft-82ft

Overall

8690

Males

6628

M45-49

6628

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7340

Males

5797

M45-49

5797

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7840

Males

6010

M45-49

6010

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7806

Males

5948

M45-49

5948

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1882*
Passed By
819
Net Change
+1063
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8628
5K10K294*146+148#8628#8480
10K15K341*26+315#8480#8165
15K20K284*38+246#8165#7919
20KHALF2724+3#7919#7916
HALF25K19146+145#7916#7771
25K30K124195-71#7771#7842
30K20M10040+60#7842#7782
20M21M9432+62#7782#7720
21M35K5442+12#7720#7708
35K23M10762+45#7708#7663
23M24M6863+5#7663#7658
24M40K10446+58#7658#7600
40K25.2M3017+13#7600#7587
25.2MFINISH6442+22#7587#7565
TOTALS1882*819+1063

* 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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