Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Davy Sulock

Bib: 6008MAge: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M40-44)
#0 / 2198
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
23:45
3.11 mi
Rank: #14028
Start5K
23:45 | 7:39/mi
10K
47:50
6.21 mi
Rank: #14612 (-584)
5K10K
24:05 | 7:46/mi
15K
1:11:26
9.32 mi
Rank: #14214 (+398)
10K15K
23:36 | 7:36/mi
20K
1:34:28
12.43 mi
Rank: #13443 (+771)
15K20K
23:02 | 7:25/mi
HALF
1:39:29
13.11 mi
Rank: #13361 (+82)
20KHALF
5:01 | 7:22/mi
25K
1:57:22
15.53 mi
Rank: #12880 (+481)
HALF25K
17:53 | 7:23/mi
30K
2:20:16
18.64 mi
Rank: #12077 (+803)
25K30K
22:54 | 7:23/mi
20M
2:30:09
20.00 mi
Rank: #11709 (+368)
30K20M
9:53 | 7:17/mi
21M
2:37:15
21.00 mi
Rank: #11206 (+503)
20M21M
7:06 | 7:06/mi
35K
2:42:18
21.75 mi
Rank: #10958 (+248)
21M35K
5:03 | 6:46/mi
23M
2:51:02
23.00 mi
Rank: #10507 (+451)
35K23M
8:44 | 6:59/mi
24M
2:57:45
24.00 mi
Rank: #10157 (+350)
23M24M
6:43 | 6:43/mi
40K
3:03:35
24.85 mi
Rank: #9872 (+285)
24M40K
5:50 | 6:50/mi
25.2M
3:06:03
25.20 mi
Rank: #9724 (+148)
40K25.2M
2:28 | 7:10/mi
FINISH
3:12:35
26.22 mi
Rank: #9393 (+331)
25.2MFINISH
6:32 | 6:25/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:39:29
Pace7:36 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:06
Pace7:07 /mi
📊Negative Split: 6.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:0223:457:3923:45
7:39
-
10K
6.21 mi11:20:0747:507:4224:05
7:46
+0:07
15K
9.32 mi11:43:431:11:267:4023:36
7:36
-0:10
20K
12.43 mi12:06:451:34:287:3723:02
7:25
-0:11
HALF
13.11 mi12:11:461:39:297:365:01
7:22
-0:03
25K
15.53 mi12:29:391:57:227:3417:53
7:23
+0:01
30K
18.64 mi12:52:332:20:167:3222:54
7:23
0:00
20M
20.00 mi13:02:262:30:097:319:53
7:17
-0:06
21M
21.00 mi13:09:322:37:157:307:06
7:06
-0:11
35K
21.75 mi13:14:352:42:187:285:03
6:46
-0:20
23M
23.00 mi13:23:192:51:027:278:44
6:59
+0:13
24M
24.00 mi13:30:022:57:457:256:43
6:43
-0:16
40K
24.85 mi13:35:523:03:357:245:50
6:50
+0:07
25.2M
25.20 mi13:38:203:06:037:232:28
7:10
+0:20
FINISH
26.22 mi13:44:523:12:357:226:32
6:25
-0:45

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

6:25 /mi

Average Pace

7:21 /mi

Slowest Pace

7:46 /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

32:52

17% of race

Time at Steady Pace

1:28:17

46% of race

Time at Slower Pace

1:11:26

37% of race

Average Pace: 7:21 /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 mi10:56:0223:457:3923:45
7:39
#14028
10K
6.21 mi11:20:0747:507:4224:05
7:46
#14612
15K
9.32 mi11:43:431:11:267:4023:36
7:36
#14214
20K
12.43 mi12:06:451:34:287:3723:02
7:25
#13443
HALF
13.11 mi12:11:461:39:297:365:01
7:22
#13361
25K
15.53 mi12:29:391:57:227:3417:53
7:23
#12880
30K
18.64 mi12:52:332:20:167:3222:54
7:23
#12077
20M
20.00 mi13:02:262:30:097:319:53
7:17
#11709
21M
21.00 mi13:09:322:37:157:307:06
7:06
#11206
35K
21.75 mi13:14:352:42:187:285:03
6:46
#10958
23M
23.00 mi13:23:192:51:027:278:44
6:59
#10507
24M
24.00 mi13:30:022:57:457:256:43
6:43
#10157
40K
24.85 mi13:35:523:03:357:245:50
6:50
#9872
25.2M
25.20 mi13:38:203:06:037:232:28
7:10
#9724
FINISH
26.22 mi13:44:523:12:357:226:32
6:25
#9393
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 mi140289875987513607(Top 47%)9624(Top 59%)9624(Top 438%)
10K6.21 mi3.10 mi14612-58410093-21810093-21815165(Top 52%)10285(Top 63%)10285(Top 468%)
15K9.32 mi3.11 mi14214+3989902+1919902+19113607(Top 47%)9624(Top 59%)9624(Top 438%)
20K12.43 mi3.11 mi13443+7719566+3369566+33611221(Top 39%)8482(Top 52%)8482(Top 386%)
HALF13.11 mi0.68 mi13361+829527+399527+3911617(Top 40%)8737(Top 53%)8737(Top 397%)
25K15.53 mi2.42 mi12880+4819299+2289299+22810330(Top 36%)7994(Top 49%)7994(Top 364%)
30K18.64 mi3.11 mi12077+8038901+3988901+3988672(Top 30%)6986(Top 43%)6986(Top 318%)
20M20.00 mi1.36 mi11709+3688730+1718730+1717484(Top 26%)6200(Top 38%)6200(Top 282%)
21M21.00 mi1.00 mi11206+5038467+2638467+2634048(Top 14%)3657(Top 22%)3657(Top 166%)
35K21.75 mi0.75 mi10958+2488327+1408327+1405349(Top 18%)4713(Top 29%)4713(Top 214%)
23M23.00 mi1.25 mi10507+4518067+2608067+2605331(Top 18%)4644(Top 28%)4644(Top 211%)
24M24.00 mi1.00 mi10157+3507872+1957872+1954579(Top 16%)4021(Top 25%)4021(Top 183%)
40K24.85 mi0.85 mi9872+2857715+1577715+1574386(Top 15%)3827(Top 23%)3827(Top 174%)
25.2M25.20 mi0.35 mi9724+1487633+827633+823418(Top 12%)3043(Top 19%)3043(Top 138%)
FINISH26.22 mi1.02 mi9393+3317429+2047429+2043653(Top 13%)3209(Top 20%)3209(Top 146%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13607

Males

9624

M40-44

9624

5K→10K

3.1 - 6.2 mi

Top 52%
×5
+79ft-138ft

Overall

15165

Males

10285

M40-44

10285

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13607

Males

9624

M40-44

9624

15K→20K

9.3 - 12.4 mi

Top 39%
×5
+106ft-86ft

Overall

11221

Males

8482

M40-44

8482

20K→HALF

12.4 - 13.1 mi

Top 40%
×2
+19ft-37ft

Overall

11617

Males

8737

M40-44

8737

HALF→25K

13.1 - 15.5 mi

Top 36%
×4
+66ft-88ft

Overall

10330

Males

7994

M40-44

7994

25K→30K

15.5 - 18.6 mi

Top 30%
×9
+181ft-148ft

Overall

8672

Males

6986

M40-44

6986

30K→20M

18.6 - 20.0 mi

Top 26%
×5
+64ft-50ft

Overall

7484

Males

6200

M40-44

6200

20M→21M

20.0 - 21.0 mi

Top 14%
×8
+106ft-24ft

Overall

4048

Males

3657

M40-44

3657

21M→35K

21.0 - 21.8 mi

Top 18%
×7
+17ft-86ft

Overall

5349

Males

4713

M40-44

4713

35K→23M

21.8 - 23.0 mi

Top 18%
×5
+23ft-63ft

Overall

5331

Males

4644

M40-44

4644

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4579

Males

4021

M40-44

4021

24M→40K

24.0 - 24.9 mi

Top 15%
×1
+6ft-20ft

Overall

4386

Males

3827

M40-44

3827

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1
+13ft-16ft

Overall

3418

Males

3043

M40-44

3043

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
×2
+22ft-21ft

Overall

3653

Males

3209

M40-44

3209

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5412*
Passed By
274
Net Change
+4635
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14028
5K10K119200-584#14028#14612
10K15K451*53+398#14612#14214
15K20K776*5+771#14214#13443
20KHALF886+82#13443#13361
HALF25K484*3+481#13361#12880
25K30K805*2+803#12880#12077
30K20M370*2+368#12077#11709
20M21M503*0+503#11709#11206
21M35K248*0+248#11206#10958
35K23M452*1+451#10958#10507
23M24M350*0+350#10507#10157
24M40K286*1+285#10157#9872
40K25.2M1491+148#9872#9724
25.2MFINISH331*0+331#9724#9393
TOTALS5412*274+4635

* 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

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OTQ

Olympic Trials Qualifying analysis available

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