Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

John Murphy

Bib: 3590MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 28%
Gender (Male)
#0 / 16340
Top 41%
Masters (Masters Men)
#0 / 10617
Top 28%
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
19:31
3.11 mi
Rank: #2578
Start5K
19:31 | 6:17/mi
10K
38:56
6.21 mi
Rank: #2542 (+36)
5K10K
19:25 | 6:15/mi
15K
58:33
9.32 mi
Rank: #2655 (-113)
10K15K
19:37 | 6:19/mi
20K
1:18:33
12.43 mi
Rank: #2840 (-185)
15K20K
20:00 | 6:27/mi
HALF
1:22:54
13.11 mi
Rank: #2883 (-43)
20KHALF
4:21 | 6:23/mi
25K
1:39:36
15.53 mi
Rank: #3330 (-447)
HALF25K
16:42 | 6:54/mi
30K
2:01:57
18.64 mi
Rank: #3930 (-600)
25K30K
22:21 | 7:12/mi
20M
2:12:23
20.00 mi
Rank: #4311 (-381)
30K20M
10:26 | 7:41/mi
21M
2:21:55
21.00 mi
Rank: #5185 (-874)
20M21M
9:32 | 9:32/mi
35K
2:28:33
21.75 mi
Rank: #5854 (-669)
21M35K
6:38 | 8:52/mi
23M
2:40:45
23.00 mi
Rank: #6930 (-1076)
35K23M
12:12 | 9:45/mi
24M
2:49:44
24.00 mi
Rank: #7472 (-542)
23M24M
8:59 | 8:59/mi
40K
2:56:59
24.85 mi
Rank: #7734 (-262)
24M40K
7:15 | 8:29/mi
25.2M
3:00:20
25.20 mi
Rank: #7881 (-147)
40K25.2M
3:21 | 9:43/mi
FINISH
3:08:19
26.22 mi
Rank: #8102 (-221)
25.2MFINISH
7:59 | 7:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:54
Pace6:20 /mi
2nd Half
Distance13.11 mi
Time1:45:25
Pace8:03 /mi
📊Positive Split: 27.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1519:316:1719:31
6:17
-
10K
6.21 mi10:40:4038:566:1619:25
6:15
-0:02
15K
9.32 mi11:00:1758:336:1719:37
6:19
+0:04
20K
12.43 mi11:20:171:18:336:2020:00
6:27
+0:08
HALF
13.11 mi11:24:381:22:546:204:21
6:23
-0:04
25K
15.53 mi11:41:201:39:366:2516:42
6:54
+0:31
30K
18.64 mi12:03:412:01:576:3322:21
7:12
+0:18
20M
20.00 mi12:14:072:12:236:3810:26
7:41
+0:29
21M
21.00 mi12:23:392:21:556:469:32
9:32
+1:51
35K
21.75 mi12:30:172:28:336:506:38
8:52
-0:40
23M
23.00 mi12:42:292:40:457:0012:12
9:45
+0:53
24M
24.00 mi12:51:282:49:447:058:59
8:59
-0:46
40K
24.85 mi12:58:432:56:597:087:15
8:29
-0:30
25.2M
25.20 mi13:02:043:00:207:103:21
9:43
+1:14
FINISH
26.22 mi13:10:033:08:197:127:59
7:51
-1:52

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

6:15 /mi

Average Pace

7:11 /mi

Slowest Pace

9:45 /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

1:39:36

53% of race

Time at Steady Pace

40:46

22% of race

Time at Slower Pace

47:57

25% of race

Average Pace: 7:11 /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 mi10:21:1519:316:1719:31
6:17
#2578
10K
6.21 mi10:40:4038:566:1619:25
6:15
#2542
15K
9.32 mi11:00:1758:336:1719:37
6:19
#2655
20K
12.43 mi11:20:171:18:336:2020:00
6:27
#2840
HALF
13.11 mi11:24:381:22:546:204:21
6:23
#2883
25K
15.53 mi11:41:201:39:366:2516:42
6:54
#3330
30K
18.64 mi12:03:412:01:576:3322:21
7:12
#3930
20M
20.00 mi12:14:072:12:236:3810:26
7:41
#4311
21M
21.00 mi12:23:392:21:556:469:32
9:32
#5185
35K
21.75 mi12:30:172:28:336:506:38
8:52
#5854
23M
23.00 mi12:42:292:40:457:0012:12
9:45
#6930
24M
24.00 mi12:51:282:49:447:058:59
8:59
#7472
40K
24.85 mi12:58:432:56:597:087:15
8:29
#7734
25.2M
25.20 mi13:02:043:00:207:103:21
9:43
#7881
FINISH
26.22 mi13:10:033:08:197:127:59
7:51
#8102
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 mi2578247724772969(Top 10%)2846(Top 17%)2846(Top 129%)
10K6.21 mi3.10 mi2542+362447+302447+302547(Top 9%)2453(Top 15%)2453(Top 112%)
15K9.32 mi3.11 mi2655-1132553-1062553-1062969(Top 10%)2846(Top 17%)2846(Top 129%)
20K12.43 mi3.11 mi2840-1852728-1752728-1753369(Top 12%)3229(Top 20%)3229(Top 147%)
HALF13.11 mi0.68 mi2883-432768-402768-403655(Top 13%)3496(Top 21%)3496(Top 159%)
25K15.53 mi2.42 mi3330-4473188-4203188-4206574(Top 23%)5798(Top 35%)5798(Top 264%)
30K18.64 mi3.11 mi3930-6003722-5343722-5347361(Top 25%)6234(Top 38%)6234(Top 284%)
20M20.00 mi1.36 mi4311-3814050-3284050-32810423(Top 36%)7774(Top 48%)7774(Top 354%)
21M21.00 mi1.00 mi5185-8744778-7284778-72818625(Top 64%)11422(Top 70%)11422(Top 520%)
35K21.75 mi0.75 mi5854-6695269-4915269-49119413(Top 67%)11674(Top 71%)11674(Top 531%)
23M23.00 mi1.25 mi6930-10766052-7836052-78321380(Top 74%)12621(Top 77%)12621(Top 574%)
24M24.00 mi1.00 mi7472-5426400-3486400-34819356(Top 67%)11575(Top 71%)11575(Top 527%)
40K24.85 mi0.85 mi7734-2626521-1216521-12115490(Top 53%)9738(Top 60%)9738(Top 443%)
25.2M25.20 mi0.35 mi7881-1476601-806601-8018184(Top 63%)10954(Top 67%)10954(Top 498%)
FINISH26.22 mi1.02 mi8102-2216699-986699-9813973(Top 48%)9012(Top 55%)9012(Top 410%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21
+97ft-345ft

Overall

2969

Males

2846

M40-44

2846

5K→10K

3.1 - 6.2 mi

Top 9%
×5
+79ft-138ft

Overall

2547

Males

2453

M40-44

2453

10K→15K

6.2 - 9.3 mi

Top 10%
×3
+67ft-78ft

Overall

2969

Males

2846

M40-44

2846

15K→20K

9.3 - 12.4 mi

Top 12%
×5
+106ft-86ft

Overall

3369

Males

3229

M40-44

3229

20K→HALF

12.4 - 13.1 mi

Top 13%
×2
+19ft-37ft

Overall

3655

Males

3496

M40-44

3496

HALF→25K

13.1 - 15.5 mi

Top 23%
×4
+66ft-88ft

Overall

6574

Males

5798

M40-44

5798

25K→30K

15.5 - 18.6 mi

Top 25%
×9
+181ft-148ft

Overall

7361

Males

6234

M40-44

6234

30K→20M

18.6 - 20.0 mi

Top 36%
×5
+64ft-50ft

Overall

10423

Males

7774

M40-44

7774

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18625

Males

11422

M40-44

11422

21M→35K

21.0 - 21.8 mi

Top 67%
×7
+17ft-86ft

Overall

19413

Males

11674

M40-44

11674

35K→23M

21.8 - 23.0 mi

Top 74%
×5
+23ft-63ft

Overall

21380

Males

12621

M40-44

12621

23M→24M

23.0 - 24.0 mi

Top 67%
×6
+12ft-82ft

Overall

19356

Males

11575

M40-44

11575

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15490

Males

9738

M40-44

9738

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18184

Males

10954

M40-44

10954

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13973

Males

9012

M40-44

9012

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
312
Passed By
2433
Net Change
-5524
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2578
5K10K11781+36#2578#2542
10K15K42155-113#2542#2655
15K20K30200-185#2655#2840
20KHALF548-43#2840#2883
HALF25K11200-447#2883#3330
25K30K19200-600#3330#3930
30K20M15200-381#3930#4311
20M21M1200-874#4311#5185
21M35K7200-669#5185#5854
35K23M5200-1076#5854#6930
23M24M5200-542#6930#7472
24M40K27200-262#7472#7734
40K25.2M2149-147#7734#7881
25.2MFINISH26200-221#7881#8102
TOTALS3122433-5524
📊

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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