Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Francois Cornelis

Bib: 26700MAge: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 48%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
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
23:27
3.11 mi
Rank: #13161
Start5K
23:27 | 7:33/mi
10K
47:15
6.21 mi
Rank: #13762 (-601)
5K10K
23:48 | 7:40/mi
15K
1:11:11
9.32 mi
Rank: #13964 (-202)
10K15K
23:56 | 7:43/mi
20K
1:35:23
12.43 mi
Rank: #14085 (-121)
15K20K
24:12 | 7:48/mi
HALF
1:40:28
13.11 mi
Rank: #13994 (+91)
20KHALF
5:05 | 7:28/mi
25K
1:59:52
15.53 mi
Rank: #14200 (-206)
HALF25K
19:24 | 8:00/mi
30K
2:25:00
18.64 mi
Rank: #14183 (+17)
25K30K
25:08 | 8:06/mi
20M
2:35:52
20.00 mi
Rank: #14041 (+142)
30K20M
10:52 | 8:01/mi
21M
2:44:31
21.00 mi
Rank: #14016 (+25)
20M21M
8:39 | 8:39/mi
35K
2:50:21
21.75 mi
Rank: #13966 (+50)
21M35K
5:50 | 7:48/mi
23M
3:00:33
23.00 mi
Rank: #13919 (+47)
35K23M
10:12 | 8:10/mi
24M
3:08:41
24.00 mi
Rank: #13939 (-20)
23M24M
8:08 | 8:08/mi
40K
3:16:01
24.85 mi
Rank: #14032 (-93)
24M40K
7:20 | 8:35/mi
25.2M
3:19:14
25.20 mi
Rank: #14080 (-48)
40K25.2M
3:13 | 9:20/mi
FINISH
3:26:59
26.22 mi
Rank: #14008 (+72)
25.2MFINISH
7:45 | 7:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:28
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:46:31
Pace8:08 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:3223:277:3323:27
7:33
-
10K
6.21 mi12:08:2047:157:3723:48
7:40
+0:07
15K
9.32 mi12:32:161:11:117:3923:56
7:43
+0:03
20K
12.43 mi12:56:281:35:237:4124:12
7:48
+0:05
HALF
13.11 mi13:01:331:40:287:405:05
7:28
-0:20
25K
15.53 mi13:20:571:59:527:4319:24
8:00
+0:32
30K
18.64 mi13:46:052:25:007:4725:08
8:06
+0:06
20M
20.00 mi13:56:572:35:527:4810:52
8:01
-0:05
21M
21.00 mi14:05:362:44:317:518:39
8:39
+0:38
35K
21.75 mi14:11:262:50:217:505:50
7:48
-0:51
23M
23.00 mi14:21:383:00:337:5210:12
8:10
+0:22
24M
24.00 mi14:29:463:08:417:528:08
8:08
-0:02
40K
24.85 mi14:37:063:16:017:547:20
8:35
+0:27
25.2M
25.20 mi14:40:193:19:147:553:13
9:20
+0:45
FINISH
26.22 mi14:48:043:26:597:557:45
7:37
-1:43

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

7:28 /mi

Average Pace

7:54 /mi

Slowest Pace

9:20 /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

1:24:01

41% of race

Time at Steady Pace

1:43:46

50% of race

Time at Slower Pace

19:12

9% of race

Average Pace: 7:54 /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 mi11:44:3223:277:3323:27
7:33
#13161
10K
6.21 mi12:08:2047:157:3723:48
7:40
#13762
15K
9.32 mi12:32:161:11:117:3923:56
7:43
#13964
20K
12.43 mi12:56:281:35:237:4124:12
7:48
#14085
HALF
13.11 mi13:01:331:40:287:405:05
7:28
#13994
25K
15.53 mi13:20:571:59:527:4319:24
8:00
#14200
30K
18.64 mi13:46:052:25:007:4725:08
8:06
#14183
20M
20.00 mi13:56:572:35:527:4810:52
8:01
#14041
21M
21.00 mi14:05:362:44:317:518:39
8:39
#14016
35K
21.75 mi14:11:262:50:217:505:50
7:48
#13966
23M
23.00 mi14:21:383:00:337:5210:12
8:10
#13919
24M
24.00 mi14:29:463:08:417:528:08
8:08
#13939
40K
24.85 mi14:37:063:16:017:547:20
8:35
#14032
25.2M
25.20 mi14:40:193:19:147:553:13
9:20
#14080
FINISH
26.22 mi14:48:043:26:597:557:45
7:37
#14008
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 mi131619525952514562(Top 50%)10017(Top 61%)10017(Top 415%)
10K6.21 mi3.10 mi13762-6019761-2369761-23614399(Top 50%)9996(Top 61%)9996(Top 414%)
15K9.32 mi3.11 mi13964-2029812-519812-5114562(Top 50%)10017(Top 61%)10017(Top 415%)
20K12.43 mi3.11 mi14085-1219835-239835-2314421(Top 50%)9903(Top 61%)9903(Top 410%)
HALF13.11 mi0.68 mi13994+919795+409795+4012617(Top 43%)9211(Top 56%)9211(Top 382%)
25K15.53 mi2.42 mi14200-2069862-679862-6715376(Top 53%)10241(Top 63%)10241(Top 424%)
30K18.64 mi3.11 mi14183+179811+519811+5114133(Top 49%)9614(Top 59%)9614(Top 398%)
20M20.00 mi1.36 mi14041+1429737+749737+7412829(Top 44%)8942(Top 55%)8942(Top 371%)
21M21.00 mi1.00 mi14016+259691+469691+4614043(Top 48%)9387(Top 57%)9387(Top 389%)
35K21.75 mi0.75 mi13966+509656+359656+3513003(Top 45%)8892(Top 54%)8892(Top 369%)
23M23.00 mi1.25 mi13919+479612+449612+4413453(Top 46%)8990(Top 55%)8990(Top 373%)
24M24.00 mi1.00 mi13939-209597+159597+1514616(Top 50%)9430(Top 58%)9430(Top 391%)
40K24.85 mi0.85 mi14032-939608-119608-1116115(Top 56%)10018(Top 61%)10018(Top 415%)
25.2M25.20 mi0.35 mi14080-489621-139621-1316402(Top 57%)10149(Top 62%)10149(Top 421%)
FINISH26.22 mi1.02 mi14008+729575+469575+4612251(Top 42%)8213(Top 50%)8213(Top 340%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21
+97ft-345ft

Overall

14562

Males

10017

M45-49

10017

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14399

Males

9996

M45-49

9996

10K→15K

6.2 - 9.3 mi

Top 50%
×3
+67ft-78ft

Overall

14562

Males

10017

M45-49

10017

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14421

Males

9903

M45-49

9903

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12617

Males

9211

M45-49

9211

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15376

Males

10241

M45-49

10241

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14133

Males

9614

M45-49

9614

30K→20M

18.6 - 20.0 mi

Top 44%
×5
+64ft-50ft

Overall

12829

Males

8942

M45-49

8942

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

14043

Males

9387

M45-49

9387

21M→35K

21.0 - 21.8 mi

Top 45%
×7
+17ft-86ft

Overall

13003

Males

8892

M45-49

8892

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13453

Males

8990

M45-49

8990

23M→24M

23.0 - 24.0 mi

Top 50%
×6
+12ft-82ft

Overall

14616

Males

9430

M45-49

9430

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16115

Males

10018

M45-49

10018

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16402

Males

10149

M45-49

10149

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
×2
+22ft-21ft

Overall

12251

Males

8213

M45-49

8213

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1437
Passed By
1502
Net Change
-847
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13161
5K10K106200-601#13161#13762
10K15K143200-202#13762#13964
15K20K124200-121#13964#14085
20KHALF965+91#14085#13994
HALF25K79200-206#13994#14200
25K30K199182+17#14200#14183
30K20M16220+142#14183#14041
20M21M11691+25#14041#14016
21M35K7525+50#14016#13966
35K23M11770+47#13966#13919
23M24M5474-20#13919#13939
24M40K49142-93#13939#14032
40K25.2M1159-48#14032#14080
25.2MFINISH10634+72#14080#14008
TOTALS14371502-847
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

AI Key Insights

Powered by MyRace AI

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback