Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Paul Lemaitre

Bib: 4726 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 12%
Age Group (M18-39)
#0 / 5723
Top 29%
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
19:33
3.11 mi
Rank: #2633
Start β†’ 5K
19:33 | 6:18/mi
10K
39:08
6.21 mi
Rank: #2731 (-98)
5K β†’ 10K
19:35 | 6:19/mi
15K
58:45
9.32 mi
Rank: #2799 (-68)
10K β†’ 15K
19:37 | 6:19/mi
20K
1:18:16
12.43 mi
Rank: #2669 (+130)
15K β†’ 20K
19:31 | 6:17/mi
HALF
1:22:31
13.11 mi
Rank: #2667 (+2)
20K β†’ HALF
4:15 | 6:15/mi
25K
1:37:45
15.53 mi
Rank: #2560 (+107)
HALF β†’ 25K
15:14 | 6:17/mi
30K
1:57:38
18.64 mi
Rank: #2444 (+116)
25K β†’ 30K
19:53 | 6:24/mi
20M
2:06:24
20.00 mi
Rank: #2412 (+32)
30K β†’ 20M
8:46 | 6:28/mi
21M
2:12:59
21.00 mi
Rank: #2338 (+74)
20M β†’ 21M
6:35 | 6:35/mi
35K
2:17:33
21.75 mi
Rank: #2284 (+54)
21M β†’ 35K
4:34 | 6:07/mi
23M
2:25:19
23.00 mi
Rank: #2183 (+101)
35K β†’ 23M
7:46 | 6:13/mi
24M
2:31:30
24.00 mi
Rank: #2140 (+43)
23M β†’ 24M
6:11 | 6:11/mi
40K
2:36:56
24.85 mi
Rank: #2113 (+27)
24M β†’ 40K
5:26 | 6:22/mi
25.2M
2:39:20
25.20 mi
Rank: #2101 (+12)
40K β†’ 25.2M
2:24 | 6:58/mi
FINISH
2:45:36
26.22 mi
Rank: #2077 (+24)
25.2M β†’ FINISH
6:16 | 6:09/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:22:31
Pace6:18 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:23:05
Pace6:21 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0719:336:1819:33
6:18
-
10K
6.21 mi10:41:4239:086:1819:35
6:19
+0:01
15K
9.32 mi11:01:1958:456:1919:37
6:19
0:00
20K
12.43 mi11:20:501:18:166:1819:31
6:17
-0:02
HALF
13.11 mi11:25:051:22:316:184:15
6:15
-0:02
25K
15.53 mi11:40:191:37:456:1815:14
6:17
+0:02
30K
18.64 mi12:00:121:57:386:1919:53
6:24
+0:07
20M
20.00 mi12:08:582:06:246:208:46
6:28
+0:04
21M
21.00 mi12:15:332:12:596:206:35
6:35
+0:07
35K
21.75 mi12:20:072:17:336:204:34
6:07
-0:28
23M
23.00 mi12:27:532:25:196:207:46
6:13
+0:06
24M
24.00 mi12:34:042:31:306:196:11
6:11
-0:02
40K
24.85 mi12:39:302:36:566:195:26
6:22
+0:11
25.2M
25.20 mi12:41:542:39:206:202:24
6:58
+0:36
FINISH
26.22 mi12:48:102:45:366:206:16
6:09
-0:49

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

6:07 /mi

Average Pace

6:19 /mi

Slowest Pace

6:58 /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

2:43:12

99% of race

Time at Steady Pace

2:24

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:19 /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 mi10:22:0719:336:1819:33
6:18
#2633
10K
6.21 mi10:41:4239:086:1819:35
6:19
#2731
15K
9.32 mi11:01:1958:456:1919:37
6:19
#2799
20K
12.43 mi11:20:501:18:166:1819:31
6:17
#2669
HALF
13.11 mi11:25:051:22:316:184:15
6:15
#2667
25K
15.53 mi11:40:191:37:456:1815:14
6:17
#2560
30K
18.64 mi12:00:121:57:386:1919:53
6:24
#2444
20M
20.00 mi12:08:582:06:246:208:46
6:28
#2412
21M
21.00 mi12:15:332:12:596:206:35
6:35
#2338
35K
21.75 mi12:20:072:17:336:204:34
6:07
#2284
23M
23.00 mi12:27:532:25:196:207:46
6:13
#2183
24M
24.00 mi12:34:042:31:306:196:11
6:11
#2140
40K
24.85 mi12:39:302:36:566:195:26
6:22
#2113
25.2M
25.20 mi12:41:542:39:206:202:24
6:58
#2101
FINISH
26.22 mi12:48:102:45:366:206:16
6:09
#2077
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 mi2633252625262943(Top 10%)2820(Top 17%)2820(Top 49%)
10K6.21 mi3.10 mi2731-982623-972623-972842(Top 10%)2733(Top 17%)2733(Top 48%)
15K9.32 mi3.11 mi2799-682690-672690-672943(Top 10%)2820(Top 17%)2820(Top 49%)
20K12.43 mi3.11 mi2669+1302567+1232567+1232443(Top 8%)2352(Top 14%)2352(Top 41%)
HALF13.11 mi0.68 mi2667+22566+12566+12625(Top 9%)2529(Top 15%)2529(Top 44%)
25K15.53 mi2.42 mi2560+1072467+992467+992202(Top 8%)2120(Top 13%)2120(Top 37%)
30K18.64 mi3.11 mi2444+1162353+1142353+1142099(Top 7%)2015(Top 12%)2015(Top 35%)
20M20.00 mi1.36 mi2412+322320+332320+332176(Top 7%)2074(Top 13%)2074(Top 36%)
21M21.00 mi1.00 mi2338+742247+732247+731566(Top 5%)1501(Top 9%)1501(Top 26%)
35K21.75 mi0.75 mi2284+542198+492198+491617(Top 6%)1548(Top 9%)1548(Top 27%)
23M23.00 mi1.25 mi2183+1012099+992099+991233(Top 4%)1186(Top 7%)1186(Top 21%)
24M24.00 mi1.00 mi2140+432055+442055+441701(Top 6%)1614(Top 10%)1614(Top 28%)
40K24.85 mi0.85 mi2113+272027+282027+281949(Top 7%)1824(Top 11%)1824(Top 32%)
25.2M25.20 mi0.35 mi2101+122015+122015+122411(Top 8%)2204(Top 13%)2204(Top 39%)
FINISH26.22 mi1.02 mi2077+241990+251990+252244(Top 8%)2061(Top 13%)2061(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
Γ—21
+97ft-345ft

Overall

2943

Males

2820

M18-39

2820

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

2842

Males

2733

M18-39

2733

10K→15K

6.2 - 9.3 mi

Top 10%
Γ—3
+67ft-78ft

Overall

2943

Males

2820

M18-39

2820

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2443

Males

2352

M18-39

2352

20K→HALF

12.4 - 13.1 mi

Top 9%
Γ—2
+19ft-37ft

Overall

2625

Males

2529

M18-39

2529

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2202

Males

2120

M18-39

2120

25K→30K

15.5 - 18.6 mi

Top 7%
Γ—9
+181ft-148ft

Overall

2099

Males

2015

M18-39

2015

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2176

Males

2074

M18-39

2074

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1566

Males

1501

M18-39

1501

21M→35K

21.0 - 21.8 mi

Top 6%
Γ—7
+17ft-86ft

Overall

1617

Males

1548

M18-39

1548

35K→23M

21.8 - 23.0 mi

Top 4%
Γ—5
+23ft-63ft

Overall

1233

Males

1186

M18-39

1186

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1701

Males

1614

M18-39

1614

24M→40K

24.0 - 24.9 mi

Top 7%
Γ—1
+6ft-20ft

Overall

1949

Males

1824

M18-39

1824

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2411

Males

2204

M18-39

2204

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2244

Males

2061

M18-39

2061

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1011
Passed By
455
Net Change
+556
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2633
5K β†’ 10K71169-98#2633#2731
10K β†’ 15K49117-68#2731#2799
15K β†’ 20K14717+130#2799#2669
20K β†’ HALF1210+2#2669#2667
HALF β†’ 25K12316+107#2667#2560
25K β†’ 30K13923+116#2560#2444
30K β†’ 20M5422+32#2444#2412
20M β†’ 21M8410+74#2412#2338
21M β†’ 35K617+54#2338#2284
35K β†’ 23M1043+101#2284#2183
23M β†’ 24M5310+43#2183#2140
24M β†’ 40K4316+27#2140#2113
40K β†’ 25.2M219+12#2113#2101
25.2M β†’ FINISH5026+24#2101#2077
TOTALS1011455+556
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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Activity Data

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