Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Martin Whitaker

Bib: 12749 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Male)
#0 / 16340
Top 31%
Masters (Masters Men)
#0 / 10617
Top 16%
Age Group (M50-54)
#0 / 1868
Top 11%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
21:36
3.11 mi
Rank: #8154
Start β†’ 5K
21:36 | 6:58/mi
10K
42:50
6.21 mi
Rank: #7766 (+388)
5K β†’ 10K
21:14 | 6:51/mi
15K
1:04:04
9.32 mi
Rank: #7567 (+199)
10K β†’ 15K
21:14 | 6:51/mi
20K
1:25:15
12.43 mi
Rank: #7227 (+340)
15K β†’ 20K
21:11 | 6:50/mi
HALF
1:29:53
13.11 mi
Rank: #7207 (+20)
20K β†’ HALF
4:38 | 6:48/mi
25K
1:46:39
15.53 mi
Rank: #7097 (+110)
HALF β†’ 25K
16:46 | 6:55/mi
30K
2:08:19
18.64 mi
Rank: #6808 (+289)
25K β†’ 30K
21:40 | 6:59/mi
20M
2:17:31
20.00 mi
Rank: #6546 (+262)
30K β†’ 20M
9:12 | 6:47/mi
21M
2:24:39
21.00 mi
Rank: #6390 (+156)
20M β†’ 21M
7:08 | 7:08/mi
35K
2:29:30
21.75 mi
Rank: #6248 (+142)
21M β†’ 35K
4:51 | 6:29/mi
23M
2:37:57
23.00 mi
Rank: #6042 (+206)
35K β†’ 23M
8:27 | 6:46/mi
24M
2:44:32
24.00 mi
Rank: #5890 (+152)
23M β†’ 24M
6:35 | 6:35/mi
40K
2:50:15
24.85 mi
Rank: #5753 (+137)
24M β†’ 40K
5:43 | 6:42/mi
25.2M
2:52:47
25.20 mi
Rank: #5719 (+34)
40K β†’ 25.2M
2:32 | 7:21/mi
FINISH
2:59:24
26.22 mi
Rank: #5636 (+83)
25.2M β†’ FINISH
6:37 | 6:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:29:53
Pace6:52 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:29:31
Pace6:50 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0021:366:5821:36
6:58
-
10K
6.21 mi11:11:1442:506:5421:14
6:51
-0:07
15K
9.32 mi11:32:281:04:046:5321:14
6:51
0:00
20K
12.43 mi11:53:391:25:156:5221:11
6:50
-0:01
HALF
13.11 mi11:58:171:29:536:524:38
6:48
-0:02
25K
15.53 mi12:15:031:46:396:5216:46
6:55
+0:07
30K
18.64 mi12:36:432:08:196:5421:40
6:59
+0:04
20M
20.00 mi12:45:552:17:316:539:12
6:47
-0:12
21M
21.00 mi12:53:032:24:396:547:08
7:08
+0:21
35K
21.75 mi12:57:542:29:306:534:51
6:29
-0:39
23M
23.00 mi13:06:212:37:576:538:27
6:46
+0:17
24M
24.00 mi13:12:562:44:326:526:35
6:35
-0:11
40K
24.85 mi13:18:392:50:156:515:43
6:42
+0:07
25.2M
25.20 mi13:21:112:52:476:522:32
7:21
+0:39
FINISH
26.22 mi13:27:482:59:246:516:37
6:30
-0:51

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:29 /mi

Average Pace

6:51 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:49:44

95% of race

Time at Steady Pace

9:40

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:51 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:50:0021:366:5821:36
6:58
#8154
10K
6.21 mi11:11:1442:506:5421:14
6:51
#7766
15K
9.32 mi11:32:281:04:046:5321:14
6:51
#7567
20K
12.43 mi11:53:391:25:156:5221:11
6:50
#7227
HALF
13.11 mi11:58:171:29:536:524:38
6:48
#7207
25K
15.53 mi12:15:031:46:396:5216:46
6:55
#7097
30K
18.64 mi12:36:432:08:196:5421:40
6:59
#6808
20M
20.00 mi12:45:552:17:316:539:12
6:47
#6546
21M
21.00 mi12:53:032:24:396:547:08
7:08
#6390
35K
21.75 mi12:57:542:29:306:534:51
6:29
#6248
23M
23.00 mi13:06:212:37:576:538:27
6:46
#6042
24M
24.00 mi13:12:562:44:326:526:35
6:35
#5890
40K
24.85 mi13:18:392:50:156:515:43
6:42
#5753
25.2M
25.20 mi13:21:112:52:476:522:32
7:21
#5719
FINISH
26.22 mi13:27:482:59:246:516:37
6:30
#5636
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8154700170017136(Top 25%)6272(Top 38%)6272(Top 336%)
10K6.21 mi3.10 mi7766+3886734+2676734+2677302(Top 25%)6405(Top 39%)6405(Top 343%)
15K9.32 mi3.11 mi7567+1996599+1356599+1357136(Top 25%)6272(Top 38%)6272(Top 336%)
20K12.43 mi3.11 mi7227+3406343+2566343+2566366(Top 22%)5685(Top 35%)5685(Top 304%)
HALF13.11 mi0.68 mi7207+206327+166327+167008(Top 24%)6157(Top 38%)6157(Top 330%)
25K15.53 mi2.42 mi7097+1106249+786249+786781(Top 23%)5951(Top 36%)5951(Top 319%)
30K18.64 mi3.11 mi6808+2896029+2206029+2205694(Top 20%)5078(Top 31%)5078(Top 272%)
20M20.00 mi1.36 mi6546+2625815+2145815+2143968(Top 14%)3655(Top 22%)3655(Top 196%)
21M21.00 mi1.00 mi6390+1565683+1325683+1324259(Top 15%)3821(Top 23%)3821(Top 205%)
35K21.75 mi0.75 mi6248+1425570+1135570+1133525(Top 12%)3254(Top 20%)3254(Top 174%)
23M23.00 mi1.25 mi6042+2065408+1625408+1623804(Top 13%)3443(Top 21%)3443(Top 184%)
24M24.00 mi1.00 mi5890+1525280+1285280+1283667(Top 13%)3312(Top 20%)3312(Top 177%)
40K24.85 mi0.85 mi5753+1375165+1155165+1153550(Top 12%)3179(Top 19%)3179(Top 170%)
25.2M25.20 mi0.35 mi5719+345139+265139+264348(Top 15%)3741(Top 23%)3741(Top 200%)
FINISH26.22 mi1.02 mi5636+835065+745065+744096(Top 14%)3543(Top 22%)3543(Top 190%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
Γ—21
+97ft-345ft

Overall

7136

Males

6272

M50-54

6272

5K→10K

3.1 - 6.2 mi

Top 25%
Γ—5
+79ft-138ft

Overall

7302

Males

6405

M50-54

6405

10K→15K

6.2 - 9.3 mi

Top 25%
Γ—3
+67ft-78ft

Overall

7136

Males

6272

M50-54

6272

15K→20K

9.3 - 12.4 mi

Top 22%
Γ—5
+106ft-86ft

Overall

6366

Males

5685

M50-54

5685

20K→HALF

12.4 - 13.1 mi

Top 24%
Γ—2
+19ft-37ft

Overall

7008

Males

6157

M50-54

6157

HALF→25K

13.1 - 15.5 mi

Top 23%
Γ—4
+66ft-88ft

Overall

6781

Males

5951

M50-54

5951

25K→30K

15.5 - 18.6 mi

Top 20%
Γ—9
+181ft-148ft

Overall

5694

Males

5078

M50-54

5078

30K→20M

18.6 - 20.0 mi

Top 14%
Γ—5
+64ft-50ft

Overall

3968

Males

3655

M50-54

3655

20M→21M

20.0 - 21.0 mi

Top 15%
Γ—8
+106ft-24ft

Overall

4259

Males

3821

M50-54

3821

21M→35K

21.0 - 21.8 mi

Top 12%
Γ—7
+17ft-86ft

Overall

3525

Males

3254

M50-54

3254

35K→23M

21.8 - 23.0 mi

Top 13%
Γ—5
+23ft-63ft

Overall

3804

Males

3443

M50-54

3443

23M→24M

23.0 - 24.0 mi

Top 13%
Γ—6
+12ft-82ft

Overall

3667

Males

3312

M50-54

3312

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3550

Males

3179

M50-54

3179

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4348

Males

3741

M50-54

3741

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
Γ—2
+22ft-21ft

Overall

4096

Males

3543

M50-54

3543

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2785*
Passed By
267
Net Change
+2518
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8154
5K β†’ 10K451*63+388#8154#7766
10K β†’ 15K249*50+199#7766#7567
15K β†’ 20K357*17+340#7567#7227
20K β†’ HALF3818+20#7227#7207
HALF β†’ 25K15747+110#7207#7097
25K β†’ 30K319*30+289#7097#6808
30K β†’ 20M264*2+262#6808#6546
20M β†’ 21M1626+156#6546#6390
21M β†’ 35K1420+142#6390#6248
35K β†’ 23M207*1+206#6248#6042
23M β†’ 24M1542+152#6042#5890
24M β†’ 40K1436+137#5890#5753
40K β†’ 25.2M428+34#5753#5719
25.2M β†’ FINISH10017+83#5719#5636
TOTALS2785*267+2518

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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