Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Andy Reinhold

Bib: 3376MAge: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 18%
Gender (Male)
#0 / 16340
Top 29%
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°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
20:51
3.11 mi
Rank: #5981
Start5K
20:51 | 6:43/mi
10K
41:20
6.21 mi
Rank: #5434 (+547)
5K10K
20:29 | 6:36/mi
15K
1:02:16
9.32 mi
Rank: #5650 (-216)
10K15K
20:56 | 6:45/mi
20K
1:23:30
12.43 mi
Rank: #5796 (-146)
15K20K
21:14 | 6:51/mi
HALF
1:28:03
13.11 mi
Rank: #5799 (-3)
20KHALF
4:33 | 6:41/mi
25K
1:47:29
15.53 mi
Rank: #7548 (-1749)
HALF25K
19:26 | 8:01/mi
30K
2:08:39
18.64 mi
Rank: #6972 (+576)
25K30K
21:10 | 6:49/mi
20M
2:18:02
20.00 mi
Rank: #6760 (+212)
30K20M
9:23 | 6:55/mi
21M
2:25:11
21.00 mi
Rank: #6591 (+169)
20M21M
7:09 | 7:09/mi
35K
2:30:08
21.75 mi
Rank: #6477 (+114)
21M35K
4:57 | 6:37/mi
23M
2:38:37
23.00 mi
Rank: #6305 (+172)
35K23M
8:29 | 6:47/mi
24M
2:45:03
24.00 mi
Rank: #6106 (+199)
23M24M
6:26 | 6:26/mi
40K
2:50:25
24.85 mi
Rank: #5798 (+308)
24M40K
5:22 | 6:17/mi
25.2M
2:52:40
25.20 mi
Rank: #5673 (+125)
40K25.2M
2:15 | 6:32/mi
FINISH
2:58:31
26.22 mi
Rank: #5299 (+374)
25.2MFINISH
5:51 | 5:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:03
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:30:28
Pace6:55 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4220:516:4320:51
6:43
-
10K
6.21 mi10:43:1141:206:4020:29
6:36
-0:07
15K
9.32 mi11:04:071:02:166:4120:56
6:45
+0:09
20K
12.43 mi11:25:211:23:306:4421:14
6:51
+0:06
HALF
13.11 mi11:29:541:28:036:444:33
6:41
-0:10
25K
15.53 mi11:49:201:47:296:5619:26
8:01
+1:20
30K
18.64 mi12:10:302:08:396:5521:10
6:49
-1:12
20M
20.00 mi12:19:532:18:026:559:23
6:55
+0:06
21M
21.00 mi12:27:022:25:116:557:09
7:09
+0:14
35K
21.75 mi12:31:592:30:086:554:57
6:37
-0:32
23M
23.00 mi12:40:282:38:376:548:29
6:47
+0:10
24M
24.00 mi12:46:542:45:036:536:26
6:26
-0:21
40K
24.85 mi12:52:162:50:256:525:22
6:17
-0:09
25.2M
25.20 mi12:54:312:52:406:522:15
6:32
+0:15
FINISH
26.22 mi13:00:222:58:316:495:51
5:45
-0:47

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

6:49 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

17:39

10% of race

Time at Steady Pace

2:14:17

75% of race

Time at Slower Pace

26:35

15% of race

Average Pace: 6:49 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi10:22:4220:516:4320:51
6:43
#5981
10K
6.21 mi10:43:1141:206:4020:29
6:36
#5434
15K
9.32 mi11:04:071:02:166:4120:56
6:45
#5650
20K
12.43 mi11:25:211:23:306:4421:14
6:51
#5796
HALF
13.11 mi11:29:541:28:036:444:33
6:41
#5799
25K
15.53 mi11:49:201:47:296:5619:26
8:01
#7548
30K
18.64 mi12:10:302:08:396:5521:10
6:49
#6972
20M
20.00 mi12:19:532:18:026:559:23
6:55
#6760
21M
21.00 mi12:27:022:25:116:557:09
7:09
#6591
35K
21.75 mi12:31:592:30:086:554:57
6:37
#6477
23M
23.00 mi12:40:282:38:376:548:29
6:47
#6305
24M
24.00 mi12:46:542:45:036:536:26
6:26
#6106
40K
24.85 mi12:52:162:50:256:525:22
6:17
#5798
25.2M
25.20 mi12:54:312:52:406:522:15
6:32
#5673
FINISH
26.22 mi13:00:222:58:316:495:51
5:45
#5299
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 mi5981545654566178(Top 21%)5567(Top 34%)5567(Top 97%)
10K6.21 mi3.10 mi5434+5475036+4205036+4204964(Top 17%)4634(Top 28%)4634(Top 81%)
15K9.32 mi3.11 mi5650-2165200-1645200-1646178(Top 21%)5567(Top 34%)5567(Top 97%)
20K12.43 mi3.11 mi5796-1465314-1145314-1146491(Top 22%)5773(Top 35%)5773(Top 101%)
HALF13.11 mi0.68 mi5799-35312+25312+25887(Top 20%)5315(Top 33%)5315(Top 93%)
25K15.53 mi2.42 mi7548-17496557-12456557-124515489(Top 53%)10290(Top 63%)10290(Top 180%)
30K18.64 mi3.11 mi6972+5766131+4266131+4264478(Top 15%)4115(Top 25%)4115(Top 72%)
20M20.00 mi1.36 mi6760+2125969+1625969+1624888(Top 17%)4392(Top 27%)4392(Top 77%)
21M21.00 mi1.00 mi6591+1695843+1265843+1264353(Top 15%)3897(Top 24%)3897(Top 68%)
35K21.75 mi0.75 mi6477+1145755+885755+884384(Top 15%)3946(Top 24%)3946(Top 69%)
23M23.00 mi1.25 mi6305+1725613+1425613+1423978(Top 14%)3580(Top 22%)3580(Top 63%)
24M24.00 mi1.00 mi6106+1995448+1655448+1652841(Top 10%)2607(Top 16%)2607(Top 46%)
40K24.85 mi0.85 mi5798+3085201+2475201+2471678(Top 6%)1584(Top 10%)1584(Top 28%)
25.2M25.20 mi0.35 mi5673+1255098+1035098+1031002(Top 3%)959(Top 6%)959(Top 17%)
FINISH26.22 mi1.02 mi5299+3744797+3014797+301830(Top 3%)794(Top 5%)794(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21
+97ft-345ft

Overall

6178

Males

5567

M18-39

5567

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4964

Males

4634

M18-39

4634

10K→15K

6.2 - 9.3 mi

Top 21%
×3
+67ft-78ft

Overall

6178

Males

5567

M18-39

5567

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6491

Males

5773

M18-39

5773

20K→HALF

12.4 - 13.1 mi

Top 20%
×2
+19ft-37ft

Overall

5887

Males

5315

M18-39

5315

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15489

Males

10290

M18-39

10290

25K→30K

15.5 - 18.6 mi

Top 15%
×9
+181ft-148ft

Overall

4478

Males

4115

M18-39

4115

30K→20M

18.6 - 20.0 mi

Top 17%
×5
+64ft-50ft

Overall

4888

Males

4392

M18-39

4392

20M→21M

20.0 - 21.0 mi

Top 15%
×8
+106ft-24ft

Overall

4353

Males

3897

M18-39

3897

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4384

Males

3946

M18-39

3946

35K→23M

21.8 - 23.0 mi

Top 14%
×5
+23ft-63ft

Overall

3978

Males

3580

M18-39

3580

23M→24M

23.0 - 24.0 mi

Top 10%
×6
+12ft-82ft

Overall

2841

Males

2607

M18-39

2607

24M→40K

24.0 - 24.9 mi

Top 6%
×1
+6ft-20ft

Overall

1678

Males

1584

M18-39

1584

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1
+13ft-16ft

Overall

1002

Males

959

M18-39

959

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
×2
+22ft-21ft

Overall

830

Males

794

M18-39

794

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3013*
Passed By
672
Net Change
+682
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5981
5K10K576*29+547#5981#5434
10K15K66200-216#5434#5650
15K20K72200-146#5650#5796
20KHALF1821-3#5796#5799
HALF25K10200-1749#5799#7548
25K30K578*2+576#7548#6972
30K20M217*5+212#6972#6760
20M21M1723+169#6760#6591
21M35K1217+114#6591#6477
35K23M1764+172#6477#6305
23M24M2001+199#6305#6106
24M40K308*0+308#6106#5798
40K25.2M1250+125#5798#5673
25.2MFINISH374*0+374#5673#5299
TOTALS3013*672+682

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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