Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Thomas Wille

Bib: 8904MAge: N/A

NM

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 40%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 42%
Age Group (M45-49)
#0 / 2413
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
23:29
3.11 mi
Rank: #13249
Start5K
23:29 | 7:34/mi
10K
47:13
6.21 mi
Rank: #13714 (-465)
5K10K
23:44 | 7:39/mi
15K
1:11:01
9.32 mi
Rank: #13826 (-112)
10K15K
23:48 | 7:40/mi
20K
1:34:51
12.43 mi
Rank: #13696 (+130)
15K20K
23:50 | 7:41/mi
HALF
1:39:57
13.11 mi
Rank: #13639 (+57)
20KHALF
5:06 | 7:29/mi
25K
1:58:17
15.53 mi
Rank: #13345 (+294)
HALF25K
18:20 | 7:34/mi
30K
2:22:07
18.64 mi
Rank: #12908 (+437)
25K30K
23:50 | 7:41/mi
20M
2:32:28
20.00 mi
Rank: #12664 (+244)
30K20M
10:21 | 7:38/mi
21M
2:40:28
21.00 mi
Rank: #12492 (+172)
20M21M
8:00 | 8:00/mi
35K
2:46:09
21.75 mi
Rank: #12446 (+46)
21M35K
5:41 | 7:36/mi
23M
2:55:35
23.00 mi
Rank: #12227 (+219)
35K23M
9:26 | 7:33/mi
24M
3:03:00
24.00 mi
Rank: #12066 (+161)
23M24M
7:25 | 7:25/mi
40K
3:09:14
24.85 mi
Rank: #11845 (+221)
24M40K
6:14 | 7:18/mi
25.2M
3:11:56
25.20 mi
Rank: #11751 (+94)
40K25.2M
2:42 | 7:50/mi
FINISH
3:19:03
26.22 mi
Rank: #11539 (+212)
25.2MFINISH
7:07 | 7:00/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:39:57
Pace7:38 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:39:06
Pace7:34 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:0023:297:3423:29
7:34
-
10K
6.21 mi11:02:4447:137:3623:44
7:39
+0:05
15K
9.32 mi11:26:321:11:017:3823:48
7:40
+0:01
20K
12.43 mi11:50:221:34:517:3823:50
7:41
+0:01
HALF
13.11 mi11:55:281:39:577:385:06
7:29
-0:12
25K
15.53 mi12:13:481:58:177:3718:20
7:34
+0:05
30K
18.64 mi12:37:382:22:077:3823:50
7:41
+0:07
20M
20.00 mi12:47:592:32:287:3810:21
7:38
-0:03
21M
21.00 mi12:55:592:40:287:398:00
8:00
+0:22
35K
21.75 mi13:01:402:46:097:395:41
7:36
-0:24
23M
23.00 mi13:11:062:55:357:399:26
7:33
-0:03
24M
24.00 mi13:18:313:03:007:387:25
7:25
-0:08
40K
24.85 mi13:24:453:09:147:376:14
7:18
-0:07
25.2M
25.20 mi13:27:273:11:567:372:42
7:50
+0:32
FINISH
26.22 mi13:34:343:19:037:367:07
7:00
-0:50

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

7:00 /mi

Average Pace

7:36 /mi

Slowest Pace

8:00 /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

3:08:21

95% of race

Time at Steady Pace

10:42

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:35 /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 mi10:39:0023:297:3423:29
7:34
#13249
10K
6.21 mi11:02:4447:137:3623:44
7:39
#13714
15K
9.32 mi11:26:321:11:017:3823:48
7:40
#13826
20K
12.43 mi11:50:221:34:517:3823:50
7:41
#13696
HALF
13.11 mi11:55:281:39:577:385:06
7:29
#13639
25K
15.53 mi12:13:481:58:177:3718:20
7:34
#13345
30K
18.64 mi12:37:382:22:077:3823:50
7:41
#12908
20M
20.00 mi12:47:592:32:287:3810:21
7:38
#12664
21M
21.00 mi12:55:592:40:287:398:00
8:00
#12492
35K
21.75 mi13:01:402:46:097:395:41
7:36
#12446
23M
23.00 mi13:11:062:55:357:399:26
7:33
#12227
24M
24.00 mi13:18:313:03:007:387:25
7:25
#12066
40K
24.85 mi13:24:453:09:147:376:14
7:18
#11845
25.2M
25.20 mi13:27:273:11:567:372:42
7:50
#11751
FINISH
26.22 mi13:34:343:19:037:367:07
7:00
#11539
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi132499561956114183(Top 49%)9875(Top 60%)9875(Top 409%)
10K6.21 mi3.10 mi13714-4659731-1709731-17014201(Top 49%)9901(Top 61%)9901(Top 410%)
15K9.32 mi3.11 mi13826-1129753-229753-2214183(Top 49%)9875(Top 60%)9875(Top 409%)
20K12.43 mi3.11 mi13696+1309675+789675+7813452(Top 46%)9481(Top 58%)9481(Top 393%)
HALF13.11 mi0.68 mi13639+579652+239652+2312792(Top 44%)9261(Top 57%)9261(Top 384%)
25K15.53 mi2.42 mi13345+2949501+1519501+15111907(Top 41%)8743(Top 54%)8743(Top 362%)
30K18.64 mi3.11 mi12908+4379260+2419260+24111001(Top 38%)8209(Top 50%)8209(Top 340%)
20M20.00 mi1.36 mi12664+2449123+1379123+1379979(Top 34%)7576(Top 46%)7576(Top 314%)
21M21.00 mi1.00 mi12492+1729024+999024+999892(Top 34%)7411(Top 45%)7411(Top 307%)
35K21.75 mi0.75 mi12446+468993+318993+3111519(Top 40%)8204(Top 50%)8204(Top 340%)
23M23.00 mi1.25 mi12227+2198883+1108883+1109151(Top 32%)6962(Top 43%)6962(Top 289%)
24M24.00 mi1.00 mi12066+1618782+1018782+1019459(Top 33%)7037(Top 43%)7037(Top 292%)
40K24.85 mi0.85 mi11845+2218673+1098673+1097375(Top 25%)5832(Top 36%)5832(Top 242%)
25.2M25.20 mi0.35 mi11751+948613+608613+607279(Top 25%)5725(Top 35%)5725(Top 237%)
FINISH26.22 mi1.02 mi11539+2128483+1308483+1307432(Top 26%)5747(Top 35%)5747(Top 238%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14183

Males

9875

M45-49

9875

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14201

Males

9901

M45-49

9901

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14183

Males

9875

M45-49

9875

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13452

Males

9481

M45-49

9481

20K→HALF

12.4 - 13.1 mi

Top 44%
×2
+19ft-37ft

Overall

12792

Males

9261

M45-49

9261

HALF→25K

13.1 - 15.5 mi

Top 41%
×4
+66ft-88ft

Overall

11907

Males

8743

M45-49

8743

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11001

Males

8209

M45-49

8209

30K→20M

18.6 - 20.0 mi

Top 34%
×5
+64ft-50ft

Overall

9979

Males

7576

M45-49

7576

20M→21M

20.0 - 21.0 mi

Top 34%
×8
+106ft-24ft

Overall

9892

Males

7411

M45-49

7411

21M→35K

21.0 - 21.8 mi

Top 40%
×7
+17ft-86ft

Overall

11519

Males

8204

M45-49

8204

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9151

Males

6962

M45-49

6962

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9459

Males

7037

M45-49

7037

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7375

Males

5832

M45-49

5832

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7279

Males

5725

M45-49

5725

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
×2
+22ft-21ft

Overall

7432

Males

5747

M45-49

5747

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2787*
Passed By
605
Net Change
+1710
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13249
5K10K133200-465#13249#13714
10K15K162200-112#13714#13826
15K20K225*95+130#13826#13696
20KHALF6811+57#13696#13639
HALF25K306*12+294#13639#13345
25K30K457*20+437#13345#12908
30K20M248*4+244#12908#12664
20M21M18917+172#12664#12492
21M35K6418+46#12492#12446
35K23M227*8+219#12446#12227
23M24M17312+161#12227#12066
24M40K221*0+221#12066#11845
40K25.2M951+94#11845#11751
25.2MFINISH219*7+212#11751#11539
TOTALS2787*605+1710

* 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

Activity Data

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