Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Karim Madani

Bib: 23853 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 (M65-69)
#0 / 774
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
27:17
3.11 mi
Rank: #21606
Start β†’ 5K
27:17 | 8:47/mi
10K
54:51
6.21 mi
Rank: #21941 (-335)
5K β†’ 10K
27:34 | 8:53/mi
15K
1:23:16
9.32 mi
Rank: #22423 (-482)
10K β†’ 15K
28:25 | 9:09/mi
20K
1:52:29
12.43 mi
Rank: #22708 (-285)
15K β†’ 20K
29:13 | 9:25/mi
HALF
1:58:42
13.11 mi
Rank: #22743 (-35)
20K β†’ HALF
6:13 | 9:08/mi
25K
2:23:07
15.53 mi
Rank: #23147 (-404)
HALF β†’ 25K
24:25 | 10:05/mi
30K
2:56:48
18.64 mi
Rank: #23586 (-439)
25K β†’ 30K
33:41 | 10:51/mi
20M
3:12:16
20.00 mi
Rank: #23742 (-156)
30K β†’ 20M
15:28 | 11:24/mi
21M
3:24:16
21.00 mi
Rank: #23852 (-110)
20M β†’ 21M
12:00 | 12:00/mi
35K
3:31:36
21.75 mi
Rank: #23786 (+66)
21M β†’ 35K
7:20 | 9:49/mi
23M
3:43:56
23.00 mi
Rank: #23655 (+131)
35K β†’ 23M
12:20 | 9:52/mi
24M
3:53:33
24.00 mi
Rank: #23568 (+87)
23M β†’ 24M
9:37 | 9:37/mi
40K
4:02:17
24.85 mi
Rank: #23503 (+65)
24M β†’ 40K
8:44 | 10:13/mi
25.2M
4:06:07
25.20 mi
Rank: #23485 (+18)
40K β†’ 25.2M
3:50 | 11:07/mi
FINISH
4:16:23
26.22 mi
Rank: #23480 (+5)
25.2M β†’ FINISH
10:16 | 10:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:42
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:17:41
Pace10:31 /mi
πŸ“ŠPositive Split: 16.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:0427:178:4727:17
8:47
-
10K
6.21 mi11:58:3854:518:5027:34
8:53
+0:06
15K
9.32 mi12:27:031:23:168:5728:25
9:09
+0:16
20K
12.43 mi12:56:161:52:299:0429:13
9:25
+0:16
HALF
13.11 mi13:02:291:58:429:046:13
9:08
-0:17
25K
15.53 mi13:26:542:23:079:1324:25
10:05
+0:57
30K
18.64 mi14:00:352:56:489:3033:41
10:51
+0:46
20M
20.00 mi14:16:033:12:169:3715:28
11:24
+0:33
21M
21.00 mi14:28:033:24:169:4412:00
12:00
+0:36
35K
21.75 mi14:35:233:31:369:447:20
9:49
-2:11
23M
23.00 mi14:47:433:43:569:4512:20
9:52
+0:03
24M
24.00 mi14:57:203:53:339:449:37
9:37
-0:15
40K
24.85 mi15:06:044:02:179:458:44
10:13
+0:36
25.2M
25.20 mi15:09:544:06:079:463:50
11:07
+0:54
FINISH
26.22 mi15:20:104:16:239:4810:16
10:05
-1:02

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

8:47 /mi

Average Pace

9:47 /mi

Slowest Pace

12:00 /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

1:29:29

35% of race

Time at Steady Pace

1:41:55

40% of race

Time at Slower Pace

1:04:59

25% of race

Average Pace: 9:47 /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 mi11:31:0427:178:4727:17
8:47
#21606
10K
6.21 mi11:58:3854:518:5027:34
8:53
#21941
15K
9.32 mi12:27:031:23:168:5728:25
9:09
#22423
20K
12.43 mi12:56:161:52:299:0429:13
9:25
#22708
HALF
13.11 mi13:02:291:58:429:046:13
9:08
#22743
25K
15.53 mi13:26:542:23:079:1324:25
10:05
#23147
30K
18.64 mi14:00:352:56:489:3033:41
10:51
#23586
20M
20.00 mi14:16:033:12:169:3715:28
11:24
#23742
21M
21.00 mi14:28:033:24:169:4412:00
12:00
#23852
35K
21.75 mi14:35:233:31:369:447:20
9:49
#23786
23M
23.00 mi14:47:433:43:569:4512:20
9:52
#23655
24M
24.00 mi14:57:203:53:339:449:37
9:37
#23568
40K
24.85 mi15:06:044:02:179:458:44
10:13
#23503
25.2M
25.20 mi15:09:544:06:079:463:50
11:07
#23485
FINISH
26.22 mi15:20:104:16:239:4810:16
10:05
#23480
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi21606130251302523301(Top 80%)13907(Top 85%)13907(Top 1797%)
10K6.21 mi3.10 mi21941-33513209-18413209-18422274(Top 77%)13387(Top 82%)13387(Top 1730%)
15K9.32 mi3.11 mi22423-48213462-25313462-25323301(Top 80%)13907(Top 85%)13907(Top 1797%)
20K12.43 mi3.11 mi22708-28513616-15413616-15423442(Top 81%)13935(Top 85%)13935(Top 1800%)
HALF13.11 mi0.68 mi22743-3513633-1713633-1723192(Top 80%)13842(Top 85%)13842(Top 1788%)
25K15.53 mi2.42 mi23147-40413813-18013813-18024460(Top 84%)14412(Top 88%)14412(Top 1862%)
30K18.64 mi3.11 mi23586-43913991-17813991-17825028(Top 86%)14546(Top 89%)14546(Top 1879%)
20M20.00 mi1.36 mi23742-15614055-6414055-6425554(Top 88%)14718(Top 90%)14718(Top 1902%)
21M21.00 mi1.00 mi23852-11014111-5614111-5625070(Top 86%)14437(Top 88%)14437(Top 1865%)
35K21.75 mi0.75 mi23786+6614067+4414067+4422625(Top 78%)13272(Top 81%)13272(Top 1715%)
23M23.00 mi1.25 mi23655+13113978+8913978+8921716(Top 75%)12786(Top 78%)12786(Top 1652%)
24M24.00 mi1.00 mi23568+8713923+5513923+5521715(Top 75%)12737(Top 78%)12737(Top 1646%)
40K24.85 mi0.85 mi23503+6513884+3913884+3922482(Top 77%)13055(Top 80%)13055(Top 1687%)
25.2M25.20 mi0.35 mi23485+1813870+1413870+1422641(Top 78%)13140(Top 80%)13140(Top 1698%)
FINISH26.22 mi1.02 mi23480+513860+1013860+1024037(Top 83%)13810(Top 85%)13810(Top 1784%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23301

Males

13907

M65-69

13907

5K→10K

3.1 - 6.2 mi

Top 77%
Γ—5
+79ft-138ft

Overall

22274

Males

13387

M65-69

13387

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23301

Males

13907

M65-69

13907

15K→20K

9.3 - 12.4 mi

Top 81%
Γ—5
+106ft-86ft

Overall

23442

Males

13935

M65-69

13935

20K→HALF

12.4 - 13.1 mi

Top 80%
Γ—2
+19ft-37ft

Overall

23192

Males

13842

M65-69

13842

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24460

Males

14412

M65-69

14412

25K→30K

15.5 - 18.6 mi

Top 86%
Γ—9
+181ft-148ft

Overall

25028

Males

14546

M65-69

14546

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25554

Males

14718

M65-69

14718

20M→21M

20.0 - 21.0 mi

Top 86%
Γ—8
+106ft-24ft

Overall

25070

Males

14437

M65-69

14437

21M→35K

21.0 - 21.8 mi

Top 78%
Γ—7
+17ft-86ft

Overall

22625

Males

13272

M65-69

13272

35K→23M

21.8 - 23.0 mi

Top 75%
Γ—5
+23ft-63ft

Overall

21716

Males

12786

M65-69

12786

23M→24M

23.0 - 24.0 mi

Top 75%
Γ—6
+12ft-82ft

Overall

21715

Males

12737

M65-69

12737

24M→40K

24.0 - 24.9 mi

Top 77%
Γ—1
+6ft-20ft

Overall

22482

Males

13055

M65-69

13055

40K→25.2M

24.9 - 25.2 mi

Top 78%
Γ—1
+13ft-16ft

Overall

22641

Males

13140

M65-69

13140

25.2M→FINISH

25.2 - 26.2 mi

Top 83%
Γ—2
+22ft-21ft

Overall

24037

Males

13810

M65-69

13810

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
934
Passed By
1481
Net Change
-1874
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21606
5K β†’ 10K143200-335#21606#21941
10K β†’ 15K48200-482#21941#22423
15K β†’ 20K96200-285#22423#22708
20K β†’ HALF1348-35#22708#22743
HALF β†’ 25K52200-404#22743#23147
25K β†’ 30K43200-439#23147#23586
30K β†’ 20M33189-156#23586#23742
20M β†’ 21M26136-110#23742#23852
21M β†’ 35K7711+66#23852#23786
35K β†’ 23M14716+131#23786#23655
23M β†’ 24M958+87#23655#23568
24M β†’ 40K8722+65#23568#23503
40K β†’ 25.2M2810+18#23503#23485
25.2M β†’ FINISH4641+5#23485#23480
TOTALS9341481-1874
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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