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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Marcus Sasson

Bib: 4714 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Age Group (M18-39)
#0 / 5723
Top 33%
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
19:48
3.11 mi
Rank: #3225
Start β†’ 5K
19:48 | 6:23/mi
10K
39:28
6.21 mi
Rank: #3109 (+116)
5K β†’ 10K
19:40 | 6:20/mi
15K
59:11
9.32 mi
Rank: #3119 (-10)
10K β†’ 15K
19:43 | 6:21/mi
20K
1:19:07
12.43 mi
Rank: #3144 (-25)
15K β†’ 20K
19:56 | 6:25/mi
HALF
1:23:26
13.11 mi
Rank: #3147 (-3)
20K β†’ HALF
4:19 | 6:20/mi
25K
1:39:01
15.53 mi
Rank: #3101 (+46)
HALF β†’ 25K
15:35 | 6:26/mi
30K
1:59:18
18.64 mi
Rank: #3011 (+90)
25K β†’ 30K
20:17 | 6:32/mi
20M
2:08:07
20.00 mi
Rank: #2927 (+84)
30K β†’ 20M
8:49 | 6:30/mi
21M
2:14:46
21.00 mi
Rank: #2820 (+107)
20M β†’ 21M
6:39 | 6:39/mi
35K
2:19:27
21.75 mi
Rank: #2781 (+39)
21M β†’ 35K
4:41 | 6:16/mi
23M
2:27:24
23.00 mi
Rank: #2684 (+97)
35K β†’ 23M
7:57 | 6:22/mi
24M
2:33:29
24.00 mi
Rank: #2584 (+100)
23M β†’ 24M
6:05 | 6:05/mi
40K
2:38:46
24.85 mi
Rank: #2483 (+101)
24M β†’ 40K
5:17 | 6:11/mi
25.2M
2:41:03
25.20 mi
Rank: #2441 (+42)
40K β†’ 25.2M
2:17 | 6:38/mi
FINISH
2:46:54
26.22 mi
Rank: #2326 (+115)
25.2M β†’ FINISH
5:51 | 5:45/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
Time1:23:26
Pace6:22 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:23:28
Pace6:23 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0419:486:2319:48
6:23
-
10K
6.21 mi10:41:4439:286:2219:40
6:20
-0:03
15K
9.32 mi11:01:2759:116:2119:43
6:21
+0:01
20K
12.43 mi11:21:231:19:076:2219:56
6:25
+0:04
HALF
13.11 mi11:25:421:23:266:224:19
6:20
-0:05
25K
15.53 mi11:41:171:39:016:2315:35
6:26
+0:06
30K
18.64 mi12:01:341:59:186:2420:17
6:32
+0:06
20M
20.00 mi12:10:232:08:076:258:49
6:30
-0:02
21M
21.00 mi12:17:022:14:466:266:39
6:39
+0:09
35K
21.75 mi12:21:432:19:276:254:41
6:16
-0:23
23M
23.00 mi12:29:402:27:246:257:57
6:22
+0:06
24M
24.00 mi12:35:452:33:296:246:05
6:05
-0:17
40K
24.85 mi12:41:022:38:466:245:17
6:11
+0:06
25.2M
25.20 mi12:43:192:41:036:242:17
6:38
+0:27
FINISH
26.22 mi12:49:102:46:546:235:51
5:45
-0:53

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

5:45 /mi

Average Pace

6:22 /mi

Slowest Pace

6:39 /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

21:54

13% of race

Time at Steady Pace

2:25:00

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:22 /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 mi10:22:0419:486:2319:48
6:23
#3225
10K
6.21 mi10:41:4439:286:2219:40
6:20
#3109
15K
9.32 mi11:01:2759:116:2119:43
6:21
#3119
20K
12.43 mi11:21:231:19:076:2219:56
6:25
#3144
HALF
13.11 mi11:25:421:23:266:224:19
6:20
#3147
25K
15.53 mi11:41:171:39:016:2315:35
6:26
#3101
30K
18.64 mi12:01:341:59:186:2420:17
6:32
#3011
20M
20.00 mi12:10:232:08:076:258:49
6:30
#2927
21M
21.00 mi12:17:022:14:466:266:39
6:39
#2820
35K
21.75 mi12:21:432:19:276:254:41
6:16
#2781
23M
23.00 mi12:29:402:27:246:257:57
6:22
#2684
24M
24.00 mi12:35:452:33:296:246:05
6:05
#2584
40K
24.85 mi12:41:022:38:466:245:17
6:11
#2483
25.2M
25.20 mi12:43:192:41:036:242:17
6:38
#2441
FINISH
26.22 mi12:49:102:46:546:235:51
5:45
#2326
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 mi3225307930793148(Top 11%)3012(Top 18%)3012(Top 53%)
10K6.21 mi3.10 mi3109+1162977+1022977+1023034(Top 10%)2912(Top 18%)2912(Top 51%)
15K9.32 mi3.11 mi3119-102989-122989-123148(Top 11%)3012(Top 18%)3012(Top 53%)
20K12.43 mi3.11 mi3144-253014-253014-253231(Top 11%)3099(Top 19%)3099(Top 54%)
HALF13.11 mi0.68 mi3147-33017-33017-33193(Top 11%)3069(Top 19%)3069(Top 54%)
25K15.53 mi2.42 mi3101+462971+462971+463026(Top 10%)2903(Top 18%)2903(Top 51%)
30K18.64 mi3.11 mi3011+902890+812890+812711(Top 9%)2592(Top 16%)2592(Top 45%)
20M20.00 mi1.36 mi2927+842809+812809+812373(Top 8%)2254(Top 14%)2254(Top 39%)
21M21.00 mi1.00 mi2820+1072707+1022707+1021827(Top 6%)1751(Top 11%)1751(Top 31%)
35K21.75 mi0.75 mi2781+392668+392668+392300(Top 8%)2181(Top 13%)2181(Top 38%)
23M23.00 mi1.25 mi2684+972577+912577+911782(Top 6%)1697(Top 10%)1697(Top 30%)
24M24.00 mi1.00 mi2584+1002481+962481+961340(Top 5%)1275(Top 8%)1275(Top 22%)
40K24.85 mi0.85 mi2483+1012383+982383+981298(Top 4%)1235(Top 8%)1235(Top 22%)
25.2M25.20 mi0.35 mi2441+422344+392344+391274(Top 4%)1205(Top 7%)1205(Top 21%)
FINISH26.22 mi1.02 mi2326+1152230+1142230+114826(Top 3%)790(Top 5%)790(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3148

Males

3012

M18-39

3012

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

3034

Males

2912

M18-39

2912

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3148

Males

3012

M18-39

3012

15K→20K

9.3 - 12.4 mi

Top 11%
Γ—5
+106ft-86ft

Overall

3231

Males

3099

M18-39

3099

20K→HALF

12.4 - 13.1 mi

Top 11%
Γ—2
+19ft-37ft

Overall

3193

Males

3069

M18-39

3069

HALF→25K

13.1 - 15.5 mi

Top 10%
Γ—4
+66ft-88ft

Overall

3026

Males

2903

M18-39

2903

25K→30K

15.5 - 18.6 mi

Top 9%
Γ—9
+181ft-148ft

Overall

2711

Males

2592

M18-39

2592

30K→20M

18.6 - 20.0 mi

Top 8%
Γ—5
+64ft-50ft

Overall

2373

Males

2254

M18-39

2254

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1827

Males

1751

M18-39

1751

21M→35K

21.0 - 21.8 mi

Top 8%
Γ—7
+17ft-86ft

Overall

2300

Males

2181

M18-39

2181

35K→23M

21.8 - 23.0 mi

Top 6%
Γ—5
+23ft-63ft

Overall

1782

Males

1697

M18-39

1697

23M→24M

23.0 - 24.0 mi

Top 5%
Γ—6
+12ft-82ft

Overall

1340

Males

1275

M18-39

1275

24M→40K

24.0 - 24.9 mi

Top 4%
Γ—1
+6ft-20ft

Overall

1298

Males

1235

M18-39

1235

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1274

Males

1205

M18-39

1205

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

826

Males

790

M18-39

790

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1276
Passed By
377
Net Change
+899
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3225
5K β†’ 10K19175+116#3225#3109
10K β†’ 15K8191-10#3109#3119
15K β†’ 20K78103-25#3119#3144
20K β†’ HALF912-3#3144#3147
HALF β†’ 25K8337+46#3147#3101
25K β†’ 30K13343+90#3101#3011
30K β†’ 20M851+84#3011#2927
20M β†’ 21M1103+107#2927#2820
21M β†’ 35K423+39#2820#2781
35K β†’ 23M1025+97#2781#2684
23M β†’ 24M1011+100#2684#2584
24M β†’ 40K1021+101#2584#2483
40K β†’ 25.2M431+42#2483#2441
25.2M β†’ FINISH1161+115#2441#2326
TOTALS1276377+899
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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