Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Philip Hagedorn

Bib: 4158MAge: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
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
24:08
3.11 mi
Rank: #15131
Start5K
24:08 | 7:47/mi
10K
48:13
6.21 mi
Rank: #15146 (-15)
5K10K
24:05 | 7:46/mi
15K
1:12:19
9.32 mi
Rank: #15062 (+84)
10K15K
24:06 | 7:46/mi
20K
1:36:28
12.43 mi
Rank: #14842 (+220)
15K20K
24:09 | 7:47/mi
HALF
1:41:40
13.11 mi
Rank: #14795 (+47)
20KHALF
5:12 | 7:38/mi
25K
2:00:27
15.53 mi
Rank: #14538 (+257)
HALF25K
18:47 | 7:45/mi
30K
2:25:30
18.64 mi
Rank: #14395 (+143)
25K30K
25:03 | 8:04/mi
20M
2:37:06
20.00 mi
Rank: #14556 (-161)
30K20M
11:36 | 8:33/mi
21M
2:46:05
21.00 mi
Rank: #14629 (-73)
20M21M
8:59 | 8:59/mi
35K
2:52:04
21.75 mi
Rank: #14602 (+27)
21M35K
5:59 | 8:00/mi
23M
3:02:29
23.00 mi
Rank: #14582 (+20)
35K23M
10:25 | 8:20/mi
24M
3:10:42
24.00 mi
Rank: #14617 (-35)
23M24M
8:13 | 8:13/mi
40K
3:17:57
24.85 mi
Rank: #14663 (-46)
24M40K
7:15 | 8:29/mi
25.2M
3:21:07
25.20 mi
Rank: #14680 (-17)
40K25.2M
3:10 | 9:11/mi
FINISH
3:29:43
26.22 mi
Rank: #14859 (-179)
25.2MFINISH
8:36 | 8:27/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:40
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:48:03
Pace8:15 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:4624:087:4724:08
7:47
-
10K
6.21 mi11:32:5148:137:4624:05
7:46
-0:01
15K
9.32 mi11:56:571:12:197:4624:06
7:46
0:00
20K
12.43 mi12:21:061:36:287:4624:09
7:47
+0:01
HALF
13.11 mi12:26:181:41:407:465:12
7:38
-0:09
25K
15.53 mi12:45:052:00:277:4618:47
7:45
+0:07
30K
18.64 mi13:10:082:25:307:4925:03
8:04
+0:19
20M
20.00 mi13:21:442:37:067:5211:36
8:33
+0:29
21M
21.00 mi13:30:432:46:057:558:59
8:59
+0:26
35K
21.75 mi13:36:422:52:047:555:59
8:00
-0:59
23M
23.00 mi13:47:073:02:297:5710:25
8:20
+0:20
24M
24.00 mi13:55:203:10:427:578:13
8:13
-0:07
40K
24.85 mi14:02:353:17:577:587:15
8:29
+0:16
25.2M
25.20 mi14:05:453:21:077:593:10
9:11
+0:42
FINISH
26.22 mi14:14:213:29:438:018:36
8:27
-0:44

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

7:38 /mi

Average Pace

8:00 /mi

Slowest Pace

9:11 /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

2:00:27

57% of race

Time at Steady Pace

39:15

19% of race

Time at Slower Pace

50:01

24% of race

Average Pace: 8:00 /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 mi11:08:4624:087:4724:08
7:47
#15131
10K
6.21 mi11:32:5148:137:4624:05
7:46
#15146
15K
9.32 mi11:56:571:12:197:4624:06
7:46
#15062
20K
12.43 mi12:21:061:36:287:4624:09
7:47
#14842
HALF
13.11 mi12:26:181:41:407:465:12
7:38
#14795
25K
15.53 mi12:45:052:00:277:4618:47
7:45
#14538
30K
18.64 mi13:10:082:25:307:4925:03
8:04
#14395
20M
20.00 mi13:21:442:37:067:5211:36
8:33
#14556
21M
21.00 mi13:30:432:46:057:558:59
8:59
#14629
35K
21.75 mi13:36:422:52:047:555:59
8:00
#14602
23M
23.00 mi13:47:073:02:297:5710:25
8:20
#14582
24M
24.00 mi13:55:203:10:427:578:13
8:13
#14617
40K
24.85 mi14:02:353:17:577:587:15
8:29
#14663
25.2M
25.20 mi14:05:453:21:077:593:10
9:11
#14680
FINISH
26.22 mi14:14:213:29:438:018:36
8:27
#14859
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 mi15131103011030114975(Top 52%)10186(Top 62%)10186(Top 422%)
10K6.21 mi3.10 mi15146-1510270+3110270+3115179(Top 52%)10299(Top 63%)10299(Top 427%)
15K9.32 mi3.11 mi15062+8410222+4810222+4814975(Top 52%)10186(Top 62%)10186(Top 422%)
20K12.43 mi3.11 mi14842+22010132+9010132+9014302(Top 49%)9863(Top 60%)9863(Top 409%)
HALF13.11 mi0.68 mi14795+4710112+2010112+2014079(Top 49%)9838(Top 60%)9838(Top 408%)
25K15.53 mi2.42 mi14538+25710002+11010002+11013378(Top 46%)9389(Top 57%)9389(Top 389%)
30K18.64 mi3.11 mi14395+1439900+1029900+10213955(Top 48%)9536(Top 58%)9536(Top 395%)
20M20.00 mi1.36 mi14556-1619948-489948-4816416(Top 57%)10479(Top 64%)10479(Top 434%)
21M21.00 mi1.00 mi14629-739947+19947+116007(Top 55%)10253(Top 63%)10253(Top 425%)
35K21.75 mi0.75 mi14602+279920+279920+2714453(Top 50%)9522(Top 58%)9522(Top 395%)
23M23.00 mi1.25 mi14582+209881+399881+3914589(Top 50%)9493(Top 58%)9493(Top 393%)
24M24.00 mi1.00 mi14617-359866+159866+1515168(Top 52%)9682(Top 59%)9682(Top 401%)
40K24.85 mi0.85 mi14663-469869-39869-315513(Top 53%)9761(Top 60%)9761(Top 405%)
25.2M25.20 mi0.35 mi14680-179871-29871-215623(Top 54%)9794(Top 60%)9794(Top 406%)
FINISH26.22 mi1.02 mi14859-1799924-539924-5317805(Top 61%)10790(Top 66%)10790(Top 447%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

14975

Males

10186

M45-49

10186

5K→10K

3.1 - 6.2 mi

Top 52%
×5
+79ft-138ft

Overall

15179

Males

10299

M45-49

10299

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

14975

Males

10186

M45-49

10186

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14302

Males

9863

M45-49

9863

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14079

Males

9838

M45-49

9838

HALF→25K

13.1 - 15.5 mi

Top 46%
×4
+66ft-88ft

Overall

13378

Males

9389

M45-49

9389

25K→30K

15.5 - 18.6 mi

Top 48%
×9
+181ft-148ft

Overall

13955

Males

9536

M45-49

9536

30K→20M

18.6 - 20.0 mi

Top 57%
×5
+64ft-50ft

Overall

16416

Males

10479

M45-49

10479

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

16007

Males

10253

M45-49

10253

21M→35K

21.0 - 21.8 mi

Top 50%
×7
+17ft-86ft

Overall

14453

Males

9522

M45-49

9522

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14589

Males

9493

M45-49

9493

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

15168

Males

9682

M45-49

9682

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15513

Males

9761

M45-49

9761

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1
+13ft-16ft

Overall

15623

Males

9794

M45-49

9794

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17805

Males

10790

M45-49

10790

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1840*
Passed By
1534
Net Change
+272
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15131
5K10K200200-15#15131#15146
10K15K240*156+84#15146#15062
15K20K307*87+220#15062#14842
20KHALF6316+47#14842#14795
HALF25K287*30+257#14795#14538
25K30K263*120+143#14538#14395
30K20M58200-161#14395#14556
20M21M76149-73#14556#14629
21M35K7548+27#14629#14602
35K23M11393+20#14602#14582
23M24M6297-35#14582#14617
24M40K4894-46#14617#14663
40K25.2M2946-17#14663#14680
25.2MFINISH19198-179#14680#14859
TOTALS1840*1534+272

* 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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