Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Franck Malgorn

Bib: 9744 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Male)
#0 / 16340
Top 30%
Masters (Masters Men)
#0 / 10617
Top 16%
Age Group (M50-54)
#0 / 1868
Top 11%
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
21:16
3.11 mi
Rank: #7253
Start β†’ 5K
21:16 | 6:51/mi
10K
41:54
6.21 mi
Rank: #6330 (+923)
5K β†’ 10K
20:38 | 6:39/mi
15K
1:02:58
9.32 mi
Rank: #6385 (-55)
10K β†’ 15K
21:04 | 6:47/mi
20K
1:24:28
12.43 mi
Rank: #6581 (-196)
15K β†’ 20K
21:30 | 6:56/mi
HALF
1:28:59
13.11 mi
Rank: #6523 (+58)
20K β†’ HALF
4:31 | 6:38/mi
25K
1:45:15
15.53 mi
Rank: #6239 (+284)
HALF β†’ 25K
16:16 | 6:43/mi
30K
2:06:52
18.64 mi
Rank: #6077 (+162)
25K β†’ 30K
21:37 | 6:58/mi
20M
2:16:13
20.00 mi
Rank: #5938 (+139)
30K β†’ 20M
9:21 | 6:54/mi
21M
2:23:24
21.00 mi
Rank: #5830 (+108)
20M β†’ 21M
7:11 | 7:11/mi
35K
2:28:25
21.75 mi
Rank: #5786 (+44)
21M β†’ 35K
5:01 | 6:43/mi
23M
2:36:50
23.00 mi
Rank: #5578 (+208)
35K β†’ 23M
8:25 | 6:44/mi
24M
2:43:32
24.00 mi
Rank: #5497 (+81)
23M β†’ 24M
6:42 | 6:42/mi
40K
2:49:29
24.85 mi
Rank: #5477 (+20)
24M β†’ 40K
5:57 | 6:58/mi
25.2M
2:52:03
25.20 mi
Rank: #5455 (+22)
40K β†’ 25.2M
2:34 | 7:27/mi
FINISH
2:59:01
26.22 mi
Rank: #5494 (-39)
25.2M β†’ FINISH
6:58 | 6:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:59
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:30:02
Pace6:53 /mi
πŸ“ŠPositive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:3121:166:5121:16
6:51
-
10K
6.21 mi10:58:0941:546:4520:38
6:39
-0:12
15K
9.32 mi11:19:131:02:586:4621:04
6:47
+0:08
20K
12.43 mi11:40:431:24:286:4821:30
6:56
+0:09
HALF
13.11 mi11:45:141:28:596:484:31
6:38
-0:18
25K
15.53 mi12:01:301:45:156:4716:16
6:43
+0:05
30K
18.64 mi12:23:072:06:526:4921:37
6:58
+0:15
20M
20.00 mi12:32:282:16:136:499:21
6:54
-0:04
21M
21.00 mi12:39:392:23:246:507:11
7:11
+0:17
35K
21.75 mi12:44:402:28:256:505:01
6:43
-0:28
23M
23.00 mi12:53:052:36:506:508:25
6:44
+0:01
24M
24.00 mi12:59:472:43:326:496:42
6:42
-0:02
40K
24.85 mi13:05:442:49:296:505:57
6:58
+0:16
25.2M
25.20 mi13:08:182:52:036:502:34
7:27
+0:29
FINISH
26.22 mi13:15:162:59:016:506:58
6:51
-0:36

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

6:38 /mi

Average Pace

6:50 /mi

Slowest Pace

7:27 /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

2:56:27

99% of race

Time at Steady Pace

2:34

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:37:3121:166:5121:16
6:51
#7253
10K
6.21 mi10:58:0941:546:4520:38
6:39
#6330
15K
9.32 mi11:19:131:02:586:4621:04
6:47
#6385
20K
12.43 mi11:40:431:24:286:4821:30
6:56
#6581
HALF
13.11 mi11:45:141:28:596:484:31
6:38
#6523
25K
15.53 mi12:01:301:45:156:4716:16
6:43
#6239
30K
18.64 mi12:23:072:06:526:4921:37
6:58
#6077
20M
20.00 mi12:32:282:16:136:499:21
6:54
#5938
21M
21.00 mi12:39:392:23:246:507:11
7:11
#5830
35K
21.75 mi12:44:402:28:256:505:01
6:43
#5786
23M
23.00 mi12:53:052:36:506:508:25
6:44
#5578
24M
24.00 mi12:59:472:43:326:496:42
6:42
#5497
40K
24.85 mi13:05:442:49:296:505:57
6:58
#5477
25.2M
25.20 mi13:08:182:52:036:502:34
7:27
#5455
FINISH
26.22 mi13:15:162:59:016:506:58
6:51
#5494
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 mi7253639763976620(Top 23%)5897(Top 36%)5897(Top 316%)
10K6.21 mi3.10 mi6330+9235712+6855712+6855398(Top 19%)4987(Top 31%)4987(Top 267%)
15K9.32 mi3.11 mi6385-555759-475759-476620(Top 23%)5897(Top 36%)5897(Top 316%)
20K12.43 mi3.11 mi6581-1965890-1315890-1317242(Top 25%)6325(Top 39%)6325(Top 339%)
HALF13.11 mi0.68 mi6523+585849+415849+415480(Top 19%)5011(Top 31%)5011(Top 268%)
25K15.53 mi2.42 mi6239+2845623+2265623+2264968(Top 17%)4566(Top 28%)4566(Top 244%)
30K18.64 mi3.11 mi6077+1625475+1485475+1485578(Top 19%)4988(Top 31%)4988(Top 267%)
20M20.00 mi1.36 mi5938+1395357+1185357+1184743(Top 16%)4277(Top 26%)4277(Top 229%)
21M21.00 mi1.00 mi5830+1085261+965261+964535(Top 16%)4043(Top 25%)4043(Top 216%)
35K21.75 mi0.75 mi5786+445216+455216+454992(Top 17%)4419(Top 27%)4419(Top 237%)
23M23.00 mi1.25 mi5578+2085051+1655051+1653646(Top 13%)3320(Top 20%)3320(Top 178%)
24M24.00 mi1.00 mi5497+814978+734978+734454(Top 15%)3926(Top 24%)3926(Top 210%)
40K24.85 mi0.85 mi5477+204955+234955+235243(Top 18%)4460(Top 27%)4460(Top 239%)
25.2M25.20 mi0.35 mi5455+224931+244931+244875(Top 17%)4136(Top 25%)4136(Top 221%)
FINISH26.22 mi1.02 mi5494-394949-184949-186345(Top 22%)5084(Top 31%)5084(Top 272%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
Γ—21
+97ft-345ft

Overall

6620

Males

5897

M50-54

5897

5K→10K

3.1 - 6.2 mi

Top 19%
Γ—5
+79ft-138ft

Overall

5398

Males

4987

M50-54

4987

10K→15K

6.2 - 9.3 mi

Top 23%
Γ—3
+67ft-78ft

Overall

6620

Males

5897

M50-54

5897

15K→20K

9.3 - 12.4 mi

Top 25%
Γ—5
+106ft-86ft

Overall

7242

Males

6325

M50-54

6325

20K→HALF

12.4 - 13.1 mi

Top 19%
Γ—2
+19ft-37ft

Overall

5480

Males

5011

M50-54

5011

HALF→25K

13.1 - 15.5 mi

Top 17%
Γ—4
+66ft-88ft

Overall

4968

Males

4566

M50-54

4566

25K→30K

15.5 - 18.6 mi

Top 19%
Γ—9
+181ft-148ft

Overall

5578

Males

4988

M50-54

4988

30K→20M

18.6 - 20.0 mi

Top 16%
Γ—5
+64ft-50ft

Overall

4743

Males

4277

M50-54

4277

20M→21M

20.0 - 21.0 mi

Top 16%
Γ—8
+106ft-24ft

Overall

4535

Males

4043

M50-54

4043

21M→35K

21.0 - 21.8 mi

Top 17%
Γ—7
+17ft-86ft

Overall

4992

Males

4419

M50-54

4419

35K→23M

21.8 - 23.0 mi

Top 13%
Γ—5
+23ft-63ft

Overall

3646

Males

3320

M50-54

3320

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4454

Males

3926

M50-54

3926

24M→40K

24.0 - 24.9 mi

Top 18%
Γ—1
+6ft-20ft

Overall

5243

Males

4460

M50-54

4460

40K→25.2M

24.9 - 25.2 mi

Top 17%
Γ—1
+13ft-16ft

Overall

4875

Males

4136

M50-54

4136

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
Γ—2
+22ft-21ft

Overall

6345

Males

5084

M50-54

5084

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2516*
Passed By
678
Net Change
+1759
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7253
5K β†’ 10K936*13+923#7253#6330
10K β†’ 15K116171-55#6330#6385
15K β†’ 20K83200-196#6385#6581
20K β†’ HALF679+58#6581#6523
HALF β†’ 25K290*6+284#6523#6239
25K β†’ 30K222*60+162#6239#6077
30K β†’ 20M15011+139#6077#5938
20M β†’ 21M13123+108#5938#5830
21M β†’ 35K6218+44#5830#5786
35K β†’ 23M210*2+208#5786#5578
23M β†’ 24M10423+81#5578#5497
24M β†’ 40K5838+20#5497#5477
40K β†’ 25.2M3412+22#5477#5455
25.2M β†’ FINISH5392-39#5455#5494
TOTALS2516*678+1759

* Includes athletes who did not complete a segment (DNF/DNQ).

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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