Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Delavier Guillaume

Bib: 5211 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 19%
Masters (Masters Men)
#0 / 10617
Top 6%
Age Group (M50-54)
#0 / 1868
Top 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
19:29
3.11 mi
Rank: #2512
Start β†’ 5K
19:29 | 6:17/mi
10K
39:15
6.21 mi
Rank: #2871 (-359)
5K β†’ 10K
19:46 | 6:22/mi
15K
59:22
9.32 mi
Rank: #3277 (-406)
10K β†’ 15K
20:07 | 6:29/mi
20K
1:19:47
12.43 mi
Rank: #3495 (-218)
15K β†’ 20K
20:25 | 6:35/mi
HALF
1:24:12
13.11 mi
Rank: #3516 (-21)
20K β†’ HALF
4:25 | 6:29/mi
25K
1:40:13
15.53 mi
Rank: #3598 (-82)
HALF β†’ 25K
16:01 | 6:37/mi
30K
2:01:08
18.64 mi
Rank: #3603 (-5)
25K β†’ 30K
20:55 | 6:44/mi
20M
2:10:14
20.00 mi
Rank: #3559 (+44)
30K β†’ 20M
9:06 | 6:42/mi
21M
2:17:16
21.00 mi
Rank: #3540 (+19)
20M β†’ 21M
7:02 | 7:02/mi
35K
2:22:04
21.75 mi
Rank: #3508 (+32)
21M β†’ 35K
4:48 | 6:25/mi
23M
2:30:26
23.00 mi
Rank: #3452 (+56)
35K β†’ 23M
8:22 | 6:42/mi
24M
2:36:55
24.00 mi
Rank: #3407 (+45)
23M β†’ 24M
6:29 | 6:29/mi
40K
2:42:30
24.85 mi
Rank: #3335 (+72)
24M β†’ 40K
5:35 | 6:32/mi
25.2M
2:44:47
25.20 mi
Rank: #3280 (+55)
40K β†’ 25.2M
2:17 | 6:38/mi
FINISH
2:51:04
26.22 mi
Rank: #3204 (+76)
25.2M β†’ FINISH
6:17 | 6:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:12
Pace6:26 /mi
2nd Half
Distance13.11 mi
Time1:26:52
Pace6:38 /mi
πŸ“ŠPositive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5219:296:1719:29
6:17
-
10K
6.21 mi10:42:3839:156:2019:46
6:22
+0:05
15K
9.32 mi11:02:4559:226:2320:07
6:29
+0:07
20K
12.43 mi11:23:101:19:476:2620:25
6:35
+0:06
HALF
13.11 mi11:27:351:24:126:264:25
6:29
-0:06
25K
15.53 mi11:43:361:40:136:2816:01
6:37
+0:08
30K
18.64 mi12:04:312:01:086:3020:55
6:44
+0:07
20M
20.00 mi12:13:372:10:146:319:06
6:42
-0:02
21M
21.00 mi12:20:392:17:166:337:02
7:02
+0:20
35K
21.75 mi12:25:272:22:046:324:48
6:25
-0:37
23M
23.00 mi12:33:492:30:266:338:22
6:42
+0:17
24M
24.00 mi12:40:182:36:556:336:29
6:29
-0:13
40K
24.85 mi12:45:532:42:306:335:35
6:32
+0:03
25.2M
25.20 mi12:48:102:44:476:332:17
6:38
+0:06
FINISH
26.22 mi12:54:272:51:046:326:17
6:10
-0:28

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

6:10 /mi

Average Pace

6:32 /mi

Slowest Pace

7:02 /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

2:44:02

96% of race

Time at Steady Pace

7:02

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:31 /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 mi10:22:5219:296:1719:29
6:17
#2512
10K
6.21 mi10:42:3839:156:2019:46
6:22
#2871
15K
9.32 mi11:02:4559:226:2320:07
6:29
#3277
20K
12.43 mi11:23:101:19:476:2620:25
6:35
#3495
HALF
13.11 mi11:27:351:24:126:264:25
6:29
#3516
25K
15.53 mi11:43:361:40:136:2816:01
6:37
#3598
30K
18.64 mi12:04:312:01:086:3020:55
6:44
#3603
20M
20.00 mi12:13:372:10:146:319:06
6:42
#3559
21M
21.00 mi12:20:392:17:166:337:02
7:02
#3540
35K
21.75 mi12:25:272:22:046:324:48
6:25
#3508
23M
23.00 mi12:33:492:30:266:338:22
6:42
#3452
24M
24.00 mi12:40:182:36:556:336:29
6:29
#3407
40K
24.85 mi12:45:532:42:306:335:35
6:32
#3335
25.2M
25.20 mi12:48:102:44:476:332:17
6:38
#3280
FINISH
26.22 mi12:54:272:51:046:326:17
6:10
#3204
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi2512241224124029(Top 14%)3825(Top 23%)3825(Top 205%)
10K6.21 mi3.10 mi2871-3592756-3442756-3443279(Top 11%)3139(Top 19%)3139(Top 168%)
15K9.32 mi3.11 mi3277-4063140-3843140-3844029(Top 14%)3825(Top 23%)3825(Top 205%)
20K12.43 mi3.11 mi3495-2183341-2013341-2014219(Top 15%)3981(Top 24%)3981(Top 213%)
HALF13.11 mi0.68 mi3516-213361-203361-204188(Top 14%)3955(Top 24%)3955(Top 212%)
25K15.53 mi2.42 mi3598-823436-753436-754138(Top 14%)3875(Top 24%)3875(Top 207%)
30K18.64 mi3.11 mi3603-53434+23434+23883(Top 13%)3616(Top 22%)3616(Top 194%)
20M20.00 mi1.36 mi3559+443388+463388+463446(Top 12%)3208(Top 20%)3208(Top 172%)
21M21.00 mi1.00 mi3540+193370+183370+183628(Top 13%)3315(Top 20%)3315(Top 177%)
35K21.75 mi0.75 mi3508+323342+283342+283104(Top 11%)2891(Top 18%)2891(Top 155%)
23M23.00 mi1.25 mi3452+563281+613281+613372(Top 12%)3083(Top 19%)3083(Top 165%)
24M24.00 mi1.00 mi3407+453238+433238+433064(Top 11%)2793(Top 17%)2793(Top 150%)
40K24.85 mi0.85 mi3335+723171+673171+672690(Top 9%)2473(Top 15%)2473(Top 132%)
25.2M25.20 mi0.35 mi3280+553119+523119+521295(Top 4%)1226(Top 8%)1226(Top 66%)
FINISH26.22 mi1.02 mi3204+763043+763043+762352(Top 8%)2157(Top 13%)2157(Top 115%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
Γ—21
+97ft-345ft

Overall

4029

Males

3825

M50-54

3825

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3279

Males

3139

M50-54

3139

10K→15K

6.2 - 9.3 mi

Top 14%
Γ—3
+67ft-78ft

Overall

4029

Males

3825

M50-54

3825

15K→20K

9.3 - 12.4 mi

Top 15%
Γ—5
+106ft-86ft

Overall

4219

Males

3981

M50-54

3981

20K→HALF

12.4 - 13.1 mi

Top 14%
Γ—2
+19ft-37ft

Overall

4188

Males

3955

M50-54

3955

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

4138

Males

3875

M50-54

3875

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3883

Males

3616

M50-54

3616

30K→20M

18.6 - 20.0 mi

Top 12%
Γ—5
+64ft-50ft

Overall

3446

Males

3208

M50-54

3208

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3628

Males

3315

M50-54

3315

21M→35K

21.0 - 21.8 mi

Top 11%
Γ—7
+17ft-86ft

Overall

3104

Males

2891

M50-54

2891

35K→23M

21.8 - 23.0 mi

Top 12%
Γ—5
+23ft-63ft

Overall

3372

Males

3083

M50-54

3083

23M→24M

23.0 - 24.0 mi

Top 11%
Γ—6
+12ft-82ft

Overall

3064

Males

2793

M50-54

2793

24M→40K

24.0 - 24.9 mi

Top 9%
Γ—1
+6ft-20ft

Overall

2690

Males

2473

M50-54

2473

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1295

Males

1226

M50-54

1226

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2352

Males

2157

M50-54

2157

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
770
Passed By
1006
Net Change
-692
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2512
5K β†’ 10K21200-359#2512#2871
10K β†’ 15K12200-406#2871#3277
15K β†’ 20K40200-218#3277#3495
20K β†’ HALF627-21#3495#3516
HALF β†’ 25K53135-82#3516#3598
25K β†’ 30K100105-5#3598#3603
30K β†’ 20M7430+44#3603#3559
20M β†’ 21M4728+19#3559#3540
21M β†’ 35K4311+32#3540#3508
35K β†’ 23M7822+56#3508#3452
23M β†’ 24M6823+45#3452#3407
24M β†’ 40K8614+72#3407#3335
40K β†’ 25.2M550+55#3335#3280
25.2M β†’ FINISH8711+76#3280#3204
TOTALS7701006-692
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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