Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Fernandy Jap

Bib: 33005 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M40-44)
#0 / 2198
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
27:32
3.11 mi
Rank: #21989
Start β†’ 5K
27:32 | 8:52/mi
10K
54:35
6.21 mi
Rank: #21752 (+237)
5K β†’ 10K
27:03 | 8:43/mi
15K
1:21:09
9.32 mi
Rank: #21300 (+452)
10K β†’ 15K
26:34 | 8:34/mi
20K
1:47:58
12.43 mi
Rank: #20980 (+320)
15K β†’ 20K
26:49 | 8:38/mi
HALF
1:53:45
13.11 mi
Rank: #20941 (+39)
20K β†’ HALF
5:47 | 8:30/mi
25K
2:15:01
15.53 mi
Rank: #20788 (+153)
HALF β†’ 25K
21:16 | 8:47/mi
30K
2:43:46
18.64 mi
Rank: #20764 (+24)
25K β†’ 30K
28:45 | 9:16/mi
20M
2:56:41
20.00 mi
Rank: #20799 (-35)
30K β†’ 20M
12:55 | 9:31/mi
21M
3:07:20
21.00 mi
Rank: #20897 (-98)
20M β†’ 21M
10:39 | 10:39/mi
35K
3:14:34
21.75 mi
Rank: #20975 (-78)
21M β†’ 35K
7:14 | 9:41/mi
23M
3:26:23
23.00 mi
Rank: #20955 (+20)
35K β†’ 23M
11:49 | 9:27/mi
24M
3:35:35
24.00 mi
Rank: #20938 (+17)
23M β†’ 24M
9:12 | 9:12/mi
40K
3:43:43
24.85 mi
Rank: #20931 (+7)
24M β†’ 40K
8:08 | 9:31/mi
25.2M
3:47:39
25.20 mi
Rank: #20998 (-67)
40K β†’ 25.2M
3:56 | 11:25/mi
FINISH
3:58:08
26.22 mi
Rank: #21215 (-217)
25.2M β†’ FINISH
10:29 | 10:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:45
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:04:23
Pace9:30 /mi
πŸ“ŠPositive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:0927:328:5227:32
8:52
-
10K
6.21 mi12:26:1254:358:4827:03
8:43
-0:09
15K
9.32 mi12:52:461:21:098:4326:34
8:34
-0:09
20K
12.43 mi13:19:351:47:588:4226:49
8:38
+0:04
HALF
13.11 mi13:25:221:53:458:415:47
8:30
-0:08
25K
15.53 mi13:46:382:15:018:4221:16
8:47
+0:17
30K
18.64 mi14:15:232:43:468:4828:45
9:16
+0:29
20M
20.00 mi14:28:182:56:418:5112:55
9:31
+0:15
21M
21.00 mi14:38:573:07:208:5610:39
10:39
+1:08
35K
21.75 mi14:46:113:14:348:577:14
9:41
-0:58
23M
23.00 mi14:58:003:26:238:5911:49
9:27
-0:14
24M
24.00 mi15:07:123:35:358:599:12
9:12
-0:15
40K
24.85 mi15:15:203:43:439:018:08
9:31
+0:19
25.2M
25.20 mi15:19:163:47:399:033:56
11:25
+1:54
FINISH
26.22 mi15:29:453:58:089:0610:29
10:18
-1:07

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

8:30 /mi

Average Pace

9:05 /mi

Slowest Pace

11:25 /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

1:47:29

45% of race

Time at Steady Pace

1:38:21

41% of race

Time at Slower Pace

32:18

14% of race

Average Pace: 9:05 /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 mi11:59:0927:328:5227:32
8:52
#21989
10K
6.21 mi12:26:1254:358:4827:03
8:43
#21752
15K
9.32 mi12:52:461:21:098:4326:34
8:34
#21300
20K
12.43 mi13:19:351:47:588:4226:49
8:38
#20980
HALF
13.11 mi13:25:221:53:458:415:47
8:30
#20941
25K
15.53 mi13:46:382:15:018:4221:16
8:47
#20788
30K
18.64 mi14:15:232:43:468:4828:45
9:16
#20764
20M
20.00 mi14:28:182:56:418:5112:55
9:31
#20799
21M
21.00 mi14:38:573:07:208:5610:39
10:39
#20897
35K
21.75 mi14:46:113:14:348:577:14
9:41
#20975
23M
23.00 mi14:58:003:26:238:5911:49
9:27
#20955
24M
24.00 mi15:07:123:35:358:599:12
9:12
#20938
40K
24.85 mi15:15:203:43:439:018:08
9:31
#20931
25.2M
25.20 mi15:19:163:47:399:033:56
11:25
#20998
FINISH
26.22 mi15:29:453:58:089:0610:29
10:18
#21215
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi21989132131321320406(Top 70%)12525(Top 77%)12525(Top 570%)
10K6.21 mi3.10 mi21752+23713110+10313110+10321451(Top 74%)12988(Top 79%)12988(Top 591%)
15K9.32 mi3.11 mi21300+45212900+21012900+21020406(Top 70%)12525(Top 77%)12525(Top 570%)
20K12.43 mi3.11 mi20980+32012751+14912751+14920046(Top 69%)12308(Top 75%)12308(Top 560%)
HALF13.11 mi0.68 mi20941+3912732+1912732+1920135(Top 69%)12408(Top 76%)12408(Top 565%)
25K15.53 mi2.42 mi20788+15312650+8212650+8220074(Top 69%)12297(Top 75%)12297(Top 559%)
30K18.64 mi3.11 mi20764+2412617+3312617+3320748(Top 71%)12544(Top 77%)12544(Top 571%)
20M20.00 mi1.36 mi20799-3512627-1012627-1021083(Top 73%)12622(Top 77%)12622(Top 574%)
21M21.00 mi1.00 mi20897-9812666-3912666-3922296(Top 77%)13164(Top 81%)13164(Top 599%)
35K21.75 mi0.75 mi20975-7812691-2512691-2522252(Top 77%)13086(Top 80%)13086(Top 595%)
23M23.00 mi1.25 mi20955+2012679+1212679+1220411(Top 70%)12169(Top 74%)12169(Top 554%)
24M24.00 mi1.00 mi20938+1712662+1712662+1720260(Top 70%)12000(Top 73%)12000(Top 546%)
40K24.85 mi0.85 mi20931+712647+1512647+1520431(Top 70%)12064(Top 74%)12064(Top 549%)
25.2M25.20 mi0.35 mi20998-6712671-2412671-2423283(Top 80%)13429(Top 82%)13429(Top 611%)
FINISH26.22 mi1.02 mi21215-21712770-9912770-9924550(Top 85%)14064(Top 86%)14064(Top 640%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
Γ—21
+97ft-345ft

Overall

20406

Males

12525

M40-44

12525

5K→10K

3.1 - 6.2 mi

Top 74%
Γ—5
+79ft-138ft

Overall

21451

Males

12988

M40-44

12988

10K→15K

6.2 - 9.3 mi

Top 70%
Γ—3
+67ft-78ft

Overall

20406

Males

12525

M40-44

12525

15K→20K

9.3 - 12.4 mi

Top 69%
Γ—5
+106ft-86ft

Overall

20046

Males

12308

M40-44

12308

20K→HALF

12.4 - 13.1 mi

Top 69%
Γ—2
+19ft-37ft

Overall

20135

Males

12408

M40-44

12408

HALF→25K

13.1 - 15.5 mi

Top 69%
Γ—4
+66ft-88ft

Overall

20074

Males

12297

M40-44

12297

25K→30K

15.5 - 18.6 mi

Top 71%
Γ—9
+181ft-148ft

Overall

20748

Males

12544

M40-44

12544

30K→20M

18.6 - 20.0 mi

Top 73%
Γ—5
+64ft-50ft

Overall

21083

Males

12622

M40-44

12622

20M→21M

20.0 - 21.0 mi

Top 77%
Γ—8
+106ft-24ft

Overall

22296

Males

13164

M40-44

13164

21M→35K

21.0 - 21.8 mi

Top 77%
Γ—7
+17ft-86ft

Overall

22252

Males

13086

M40-44

13086

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20411

Males

12169

M40-44

12169

23M→24M

23.0 - 24.0 mi

Top 70%
Γ—6
+12ft-82ft

Overall

20260

Males

12000

M40-44

12000

24M→40K

24.0 - 24.9 mi

Top 70%
Γ—1
+6ft-20ft

Overall

20431

Males

12064

M40-44

12064

40K→25.2M

24.9 - 25.2 mi

Top 80%
Γ—1
+13ft-16ft

Overall

23283

Males

13429

M40-44

13429

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
Γ—2
+22ft-21ft

Overall

24550

Males

14064

M40-44

14064

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2054*
Passed By
1255
Net Change
+774
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21989
5K β†’ 10K425*188+237#21989#21752
10K β†’ 15K483*31+452#21752#21300
15K β†’ 20K356*36+320#21300#20980
20K β†’ HALF5112+39#20980#20941
HALF β†’ 25K19239+153#20941#20788
25K β†’ 30K175151+24#20788#20764
30K β†’ 20M6499-35#20764#20799
20M β†’ 21M42140-98#20799#20897
21M β†’ 35K34112-78#20897#20975
35K β†’ 23M9373+20#20975#20955
23M β†’ 24M5942+17#20955#20938
24M β†’ 40K5952+7#20938#20931
40K β†’ 25.2M1380-67#20931#20998
25.2M β†’ FINISH8200-217#20998#21215
TOTALS2054*1255+774

* 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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