Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Dave Watts

Bib: 20740MAge: N/A

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 (M60-64)
#0 / 1514
Top 32%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Dave

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:34/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
23:31
3.11 mi
Rank: #13361
Start5K
23:31 | 7:35/mi
10K
47:19
6.21 mi
Rank: #13864 (-503)
5K10K
23:48 | 7:40/mi
15K
1:11:21
9.32 mi
Rank: #14141 (-277)
10K15K
24:02 | 7:45/mi
20K
1:36:23
12.43 mi
Rank: #14780 (-639)
15K20K
25:02 | 8:04/mi
HALF
1:41:48
13.11 mi
Rank: #14881 (-101)
20KHALF
5:25 | 7:57/mi
25K
2:01:24
15.53 mi
Rank: #15056 (-175)
HALF25K
19:36 | 8:05/mi
30K
2:28:35
18.64 mi
Rank: #15762 (-706)
25K30K
27:11 | 8:45/mi
20M
2:40:37
20.00 mi
Rank: #15985 (-223)
30K20M
12:02 | 8:52/mi
21M
2:50:13
21.00 mi
Rank: #16150 (-165)
20M21M
9:36 | 9:36/mi
35K
2:56:43
21.75 mi
Rank: #16229 (-79)
21M35K
6:30 | 8:42/mi
23M
3:08:13
23.00 mi
Rank: #16418 (-189)
35K23M
11:30 | 9:12/mi
24M
3:17:29
24.00 mi
Rank: #16657 (-239)
23M24M
9:16 | 9:16/mi
40K
3:25:25
24.85 mi
Rank: #16782 (-125)
24M40K
7:56 | 9:17/mi
25.2M
3:28:55
25.20 mi
Rank: #16844 (-62)
40K25.2M
3:30 | 10:09/mi
FINISH
3:38:06
26.22 mi
Rank: #17008 (-164)
25.2MFINISH
9:11 | 9:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:48
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:56:18
Pace8:53 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:5923:317:3523:31
7:35
-
10K
6.21 mi11:33:4747:197:3723:48
7:40
+0:05
15K
9.32 mi11:57:491:11:217:4024:02
7:45
+0:05
20K
12.43 mi12:22:511:36:237:4625:02
8:04
+0:19
HALF
13.11 mi12:28:161:41:487:465:25
7:57
-0:07
25K
15.53 mi12:47:522:01:247:4919:36
8:05
+0:08
30K
18.64 mi13:15:032:28:357:5927:11
8:45
+0:40
20M
20.00 mi13:27:052:40:378:0212:02
8:52
+0:07
21M
21.00 mi13:36:412:50:138:079:36
9:36
+0:44
35K
21.75 mi13:43:112:56:438:086:30
8:42
-0:54
23M
23.00 mi13:54:413:08:138:1211:30
9:12
+0:30
24M
24.00 mi14:03:573:17:298:149:16
9:16
+0:04
40K
24.85 mi14:11:533:25:258:167:56
9:17
+0:01
25.2M
25.20 mi14:15:233:28:558:183:30
10:09
+0:52
FINISH
26.22 mi14:24:343:38:068:209:11
9:01
-1:08

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

7:35 /mi

Average Pace

8:19 /mi

Slowest Pace

10:09 /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

2:01:24

56% of race

Time at Steady Pace

54:54

25% of race

Time at Slower Pace

41:48

19% of race

Average Pace: 8:19 /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 mi11:09:5923:317:3523:31
7:35
#13361
10K
6.21 mi11:33:4747:197:3723:48
7:40
#13864
15K
9.32 mi11:57:491:11:217:4024:02
7:45
#14141
20K
12.43 mi12:22:511:36:237:4625:02
8:04
#14780
HALF
13.11 mi12:28:161:41:487:465:25
7:57
#14881
25K
15.53 mi12:47:522:01:247:4919:36
8:05
#15056
30K
18.64 mi13:15:032:28:357:5927:11
8:45
#15762
20M
20.00 mi13:27:052:40:378:0212:02
8:52
#15985
21M
21.00 mi13:36:412:50:138:079:36
9:36
#16150
35K
21.75 mi13:43:112:56:438:086:30
8:42
#16229
23M
23.00 mi13:54:413:08:138:1211:30
9:12
#16418
24M
24.00 mi14:03:573:17:298:149:16
9:16
#16657
40K
24.85 mi14:11:533:25:258:167:56
9:17
#16782
25.2M
25.20 mi14:15:233:28:558:183:30
10:09
#16844
FINISH
26.22 mi14:24:343:38:068:209:11
9:01
#17008
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi133619616961614807(Top 51%)10124(Top 62%)10124(Top 669%)
10K6.21 mi3.10 mi13864-5039802-1869802-18614408(Top 50%)10005(Top 61%)10005(Top 661%)
15K9.32 mi3.11 mi14141-2779871-699871-6914807(Top 51%)10124(Top 62%)10124(Top 669%)
20K12.43 mi3.11 mi14780-63910109-23810109-23816541(Top 57%)10802(Top 66%)10802(Top 713%)
HALF13.11 mi0.68 mi14881-10110147-3810147-3816671(Top 57%)10885(Top 67%)10885(Top 719%)
25K15.53 mi2.42 mi15056-17510207-6010207-6016001(Top 55%)10512(Top 64%)10512(Top 694%)
30K18.64 mi3.11 mi15762-70610436-22910436-22918298(Top 63%)11384(Top 70%)11384(Top 752%)
20M20.00 mi1.36 mi15985-22310508-7210508-7218242(Top 63%)11268(Top 69%)11268(Top 744%)
21M21.00 mi1.00 mi16150-16510549-4110549-4118929(Top 65%)11564(Top 71%)11564(Top 764%)
35K21.75 mi0.75 mi16229-7910572-2310572-2318545(Top 64%)11292(Top 69%)11292(Top 746%)
23M23.00 mi1.25 mi16418-18910640-6810640-6819359(Top 67%)11630(Top 71%)11630(Top 768%)
24M24.00 mi1.00 mi16657-23910729-8910729-8920490(Top 71%)12122(Top 74%)12122(Top 801%)
40K24.85 mi0.85 mi16782-12510762-3310762-3319563(Top 67%)11626(Top 71%)11626(Top 768%)
25.2M25.20 mi0.35 mi16844-6210774-1210774-1219871(Top 68%)11778(Top 72%)11778(Top 778%)
FINISH26.22 mi1.02 mi17008-16410820-4610820-4620536(Top 71%)12114(Top 74%)12114(Top 800%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14807

Males

10124

M60-64

10124

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14408

Males

10005

M60-64

10005

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14807

Males

10124

M60-64

10124

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16541

Males

10802

M60-64

10802

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16671

Males

10885

M60-64

10885

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

16001

Males

10512

M60-64

10512

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18298

Males

11384

M60-64

11384

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18242

Males

11268

M60-64

11268

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18929

Males

11564

M60-64

11564

21M→35K

21.0 - 21.8 mi

Top 64%
×7
+17ft-86ft

Overall

18545

Males

11292

M60-64

11292

35K→23M

21.8 - 23.0 mi

Top 67%
×5
+23ft-63ft

Overall

19359

Males

11630

M60-64

11630

23M→24M

23.0 - 24.0 mi

Top 71%
×6
+12ft-82ft

Overall

20490

Males

12122

M60-64

12122

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19563

Males

11626

M60-64

11626

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1
+13ft-16ft

Overall

19871

Males

11778

M60-64

11778

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
×2
+22ft-21ft

Overall

20536

Males

12114

M60-64

12114

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
759
Passed By
2463
Net Change
-3647
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13361
5K10K129200-503#13361#13864
10K15K122200-277#13864#14141
15K20K49200-639#14141#14780
20KHALF11112-101#14780#14881
HALF25K88200-175#14881#15056
25K30K73200-706#15056#15762
30K20M29200-223#15762#15985
20M21M59200-165#15985#16150
21M35K37116-79#16150#16229
35K23M50200-189#16229#16418
23M24M28200-239#16418#16657
24M40K38163-125#16657#16782
40K25.2M1678-62#16782#16844
25.2MFINISH30194-164#16844#17008
TOTALS7592463-3647
📊

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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Activity Data

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