Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jacob Sattelmair

Bib: 7279 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 21%
Masters (Masters Men)
#0 / 10617
Top 7%
Age Group (M40-44)
#0 / 2198
Top 21%
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
19:38
3.11 mi
Rank: #2849
Start β†’ 5K
19:38 | 6:20/mi
10K
40:11
6.21 mi
Rank: #3914 (-1065)
5K β†’ 10K
20:33 | 6:37/mi
15K
1:00:58
9.32 mi
Rank: #4507 (-593)
10K β†’ 15K
20:47 | 6:42/mi
20K
1:21:37
12.43 mi
Rank: #4544 (-37)
15K β†’ 20K
20:39 | 6:39/mi
HALF
1:26:07
13.11 mi
Rank: #4567 (-23)
20K β†’ HALF
4:30 | 6:37/mi
25K
1:42:07
15.53 mi
Rank: #4468 (+99)
HALF β†’ 25K
16:00 | 6:36/mi
30K
2:02:45
18.64 mi
Rank: #4218 (+250)
25K β†’ 30K
20:38 | 6:39/mi
20M
2:11:41
20.00 mi
Rank: #4062 (+156)
30K β†’ 20M
8:56 | 6:35/mi
21M
2:18:40
21.00 mi
Rank: #3978 (+84)
20M β†’ 21M
6:59 | 6:59/mi
35K
2:23:29
21.75 mi
Rank: #3921 (+57)
21M β†’ 35K
4:49 | 6:27/mi
23M
2:31:46
23.00 mi
Rank: #3821 (+100)
35K β†’ 23M
8:17 | 6:38/mi
24M
2:38:15
24.00 mi
Rank: #3746 (+75)
23M β†’ 24M
6:29 | 6:29/mi
40K
2:43:56
24.85 mi
Rank: #3705 (+41)
24M β†’ 40K
5:41 | 6:39/mi
25.2M
2:46:25
25.20 mi
Rank: #3682 (+23)
40K β†’ 25.2M
2:29 | 7:13/mi
FINISH
2:53:01
26.22 mi
Rank: #3644 (+38)
25.2M β†’ FINISH
6:36 | 6:29/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
Time1:26:07
Pace6:35 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:26:54
Pace6:38 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:3919:386:2019:38
6:20
-
10K
6.21 mi10:50:1240:116:2920:33
6:37
+0:17
15K
9.32 mi11:10:591:00:586:3320:47
6:42
+0:05
20K
12.43 mi11:31:381:21:376:3520:39
6:39
-0:03
HALF
13.11 mi11:36:081:26:076:354:30
6:37
-0:02
25K
15.53 mi11:52:081:42:076:3516:00
6:36
-0:01
30K
18.64 mi12:12:462:02:456:3620:38
6:39
+0:03
20M
20.00 mi12:21:422:11:416:368:56
6:35
-0:04
21M
21.00 mi12:28:412:18:406:376:59
6:59
+0:24
35K
21.75 mi12:33:302:23:296:364:49
6:27
-0:32
23M
23.00 mi12:41:472:31:466:368:17
6:38
+0:11
24M
24.00 mi12:48:162:38:156:366:29
6:29
-0:09
40K
24.85 mi12:53:572:43:566:365:41
6:39
+0:10
25.2M
25.20 mi12:56:262:46:256:372:29
7:13
+0:34
FINISH
26.22 mi13:03:022:53:016:376:36
6:29
-0:44

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

6:20 /mi

Average Pace

6:36 /mi

Slowest Pace

7:13 /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

2:43:33

95% of race

Time at Steady Pace

9:28

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:36 /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 mi10:29:3919:386:2019:38
6:20
#2849
10K
6.21 mi10:50:1240:116:2920:33
6:37
#3914
15K
9.32 mi11:10:591:00:586:3320:47
6:42
#4507
20K
12.43 mi11:31:381:21:376:3520:39
6:39
#4544
HALF
13.11 mi11:36:081:26:076:354:30
6:37
#4567
25K
15.53 mi11:52:081:42:076:3516:00
6:36
#4468
30K
18.64 mi12:12:462:02:456:3620:38
6:39
#4218
20M
20.00 mi12:21:422:11:416:368:56
6:35
#4062
21M
21.00 mi12:28:412:18:406:376:59
6:59
#3978
35K
21.75 mi12:33:302:23:296:364:49
6:27
#3921
23M
23.00 mi12:41:472:31:466:368:17
6:38
#3821
24M
24.00 mi12:48:162:38:156:366:29
6:29
#3746
40K
24.85 mi12:53:572:43:566:365:41
6:39
#3705
25.2M
25.20 mi12:56:262:46:256:372:29
7:13
#3682
FINISH
26.22 mi13:03:022:53:016:376:36
6:29
#3644
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 mi2849272927295731(Top 20%)5230(Top 32%)5230(Top 238%)
10K6.21 mi3.10 mi3914-10653722-9933722-9935122(Top 18%)4760(Top 29%)4760(Top 217%)
15K9.32 mi3.11 mi4507-5934254-5324254-5325731(Top 20%)5230(Top 32%)5230(Top 238%)
20K12.43 mi3.11 mi4544-374270-164270-164745(Top 16%)4434(Top 27%)4434(Top 202%)
HALF13.11 mi0.68 mi4567-234289-194289-195182(Top 18%)4759(Top 29%)4759(Top 217%)
25K15.53 mi2.42 mi4468+994202+874202+874091(Top 14%)3834(Top 23%)3834(Top 174%)
30K18.64 mi3.11 mi4218+2503974+2283974+2283349(Top 12%)3158(Top 19%)3158(Top 144%)
20M20.00 mi1.36 mi4062+1563831+1433831+1432830(Top 10%)2669(Top 16%)2669(Top 121%)
21M21.00 mi1.00 mi3978+843749+823749+823354(Top 12%)3088(Top 19%)3088(Top 140%)
35K21.75 mi0.75 mi3921+573695+543695+543226(Top 11%)3001(Top 18%)3001(Top 137%)
23M23.00 mi1.25 mi3821+1003599+963599+963023(Top 10%)2795(Top 17%)2795(Top 127%)
24M24.00 mi1.00 mi3746+753525+743525+743073(Top 11%)2802(Top 17%)2802(Top 127%)
40K24.85 mi0.85 mi3705+413486+393486+393309(Top 11%)2983(Top 18%)2983(Top 136%)
25.2M25.20 mi0.35 mi3682+233465+213465+213549(Top 12%)3126(Top 19%)3126(Top 142%)
FINISH26.22 mi1.02 mi3644+383424+413424+413978(Top 14%)3451(Top 21%)3451(Top 157%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
Γ—21
+97ft-345ft

Overall

5731

Males

5230

M40-44

5230

5K→10K

3.1 - 6.2 mi

Top 18%
Γ—5
+79ft-138ft

Overall

5122

Males

4760

M40-44

4760

10K→15K

6.2 - 9.3 mi

Top 20%
Γ—3
+67ft-78ft

Overall

5731

Males

5230

M40-44

5230

15K→20K

9.3 - 12.4 mi

Top 16%
Γ—5
+106ft-86ft

Overall

4745

Males

4434

M40-44

4434

20K→HALF

12.4 - 13.1 mi

Top 18%
Γ—2
+19ft-37ft

Overall

5182

Males

4759

M40-44

4759

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

4091

Males

3834

M40-44

3834

25K→30K

15.5 - 18.6 mi

Top 12%
Γ—9
+181ft-148ft

Overall

3349

Males

3158

M40-44

3158

30K→20M

18.6 - 20.0 mi

Top 10%
Γ—5
+64ft-50ft

Overall

2830

Males

2669

M40-44

2669

20M→21M

20.0 - 21.0 mi

Top 12%
Γ—8
+106ft-24ft

Overall

3354

Males

3088

M40-44

3088

21M→35K

21.0 - 21.8 mi

Top 11%
Γ—7
+17ft-86ft

Overall

3226

Males

3001

M40-44

3001

35K→23M

21.8 - 23.0 mi

Top 10%
Γ—5
+23ft-63ft

Overall

3023

Males

2795

M40-44

2795

23M→24M

23.0 - 24.0 mi

Top 11%
Γ—6
+12ft-82ft

Overall

3073

Males

2802

M40-44

2802

24M→40K

24.0 - 24.9 mi

Top 11%
Γ—1
+6ft-20ft

Overall

3309

Males

2983

M40-44

2983

40K→25.2M

24.9 - 25.2 mi

Top 12%
Γ—1
+13ft-16ft

Overall

3549

Males

3126

M40-44

3126

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
Γ—2
+22ft-21ft

Overall

3978

Males

3451

M40-44

3451

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1193*
Passed By
711
Net Change
-795
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2849
5K β†’ 10K6200-1065#2849#3914
10K β†’ 15K13200-593#3914#4507
15K β†’ 20K85122-37#4507#4544
20K β†’ HALF1336-23#4544#4567
HALF β†’ 25K13132+99#4567#4468
25K β†’ 30K260*10+250#4468#4218
30K β†’ 20M1604+156#4218#4062
20M β†’ 21M10117+84#4062#3978
21M β†’ 35K636+57#3978#3921
35K β†’ 23M11616+100#3921#3821
23M β†’ 24M8510+75#3821#3746
24M β†’ 40K6625+41#3746#3705
40K β†’ 25.2M296+23#3705#3682
25.2M β†’ FINISH6527+38#3682#3644
TOTALS1193*711-795

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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