Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

David Park

Bib: 24378MAge: N/A

NJ

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 (M65-69)
#0 / 774
Top 14%
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
24:46
3.11 mi
Rank: #16728
Start5K
24:46 | 7:59/mi
10K
48:35
6.21 mi
Rank: #15657 (+1071)
5K10K
23:49 | 7:40/mi
15K
1:12:04
9.32 mi
Rank: #14812 (+845)
10K15K
23:29 | 7:34/mi
20K
1:36:35
12.43 mi
Rank: #14919 (-107)
15K20K
24:31 | 7:54/mi
HALF
1:41:45
13.11 mi
Rank: #14842 (+77)
20KHALF
5:10 | 7:35/mi
25K
2:01:05
15.53 mi
Rank: #14887 (-45)
HALF25K
19:20 | 7:59/mi
30K
2:27:04
18.64 mi
Rank: #15095 (-208)
25K30K
25:59 | 8:22/mi
20M
2:38:33
20.00 mi
Rank: #15144 (-49)
30K20M
11:29 | 8:28/mi
21M
2:49:20
21.00 mi
Rank: #15856 (-712)
20M21M
10:47 | 10:47/mi
35K
2:59:34
21.75 mi
Rank: #17113 (-1257)
21M35K
10:14 | 13:41/mi
23M
3:11:03
23.00 mi
Rank: #17248 (-135)
35K23M
11:29 | 9:11/mi
24M
3:19:35
24.00 mi
Rank: #17222 (+26)
23M24M
8:32 | 8:32/mi
40K
3:27:11
24.85 mi
Rank: #17225 (-3)
24M40K
7:36 | 8:54/mi
25.2M
3:30:31
25.20 mi
Rank: #17226 (-1)
40K25.2M
3:20 | 9:40/mi
FINISH
3:39:14
26.22 mi
Rank: #17278 (-52)
25.2MFINISH
8:43 | 8:34/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
Time1:41:45
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:57:29
Pace8:58 /mi
📊Positive Split: 15.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:33:3024:467:5924:46
7:59
-
10K
6.21 mi11:57:1948:357:5023:49
7:40
-0:19
15K
9.32 mi12:20:481:12:047:4423:29
7:34
-0:06
20K
12.43 mi12:45:191:36:357:4724:31
7:54
+0:20
HALF
13.11 mi12:50:291:41:457:465:10
7:35
-0:19
25K
15.53 mi13:09:492:01:057:4819:20
7:59
+0:24
30K
18.64 mi13:35:482:27:047:5425:59
8:22
+0:23
20M
20.00 mi13:47:172:38:337:5611:29
8:28
+0:06
21M
21.00 mi13:58:042:49:208:0410:47
10:47
+2:19
35K
21.75 mi14:08:182:59:348:1610:14
13:41
+2:54
23M
23.00 mi14:19:473:11:038:1911:29
9:11
-4:30
24M
24.00 mi14:28:193:19:358:198:32
8:32
-0:39
40K
24.85 mi14:35:553:27:118:217:36
8:54
+0:22
25.2M
25.20 mi14:39:153:30:318:223:20
9:40
+0:46
FINISH
26.22 mi14:47:583:39:148:238:43
8:34
-1:06

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

7:34 /mi

Average Pace

8:22 /mi

Slowest Pace

13:41 /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

52:28

24% of race

Time at Steady Pace

2:22:25

65% of race

Time at Slower Pace

24:21

11% of race

Average Pace: 8:22 /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 mi11:33:3024:467:5924:46
7:59
#16728
10K
6.21 mi11:57:1948:357:5023:49
7:40
#15657
15K
9.32 mi12:20:481:12:047:4423:29
7:34
#14812
20K
12.43 mi12:45:191:36:357:4724:31
7:54
#14919
HALF
13.11 mi12:50:291:41:457:465:10
7:35
#14842
25K
15.53 mi13:09:492:01:057:4819:20
7:59
#14887
30K
18.64 mi13:35:482:27:047:5425:59
8:22
#15095
20M
20.00 mi13:47:172:38:337:5611:29
8:28
#15144
21M
21.00 mi13:58:042:49:208:0410:47
10:47
#15856
35K
21.75 mi14:08:182:59:348:1610:14
13:41
#17113
23M
23.00 mi14:19:473:11:038:1911:29
9:11
#17248
24M
24.00 mi14:28:193:19:358:198:32
8:32
#17222
40K
24.85 mi14:35:553:27:118:217:36
8:54
#17225
25.2M
25.20 mi14:39:153:30:318:223:20
9:40
#17226
FINISH
26.22 mi14:47:583:39:148:238:43
8:34
#17278
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi16728109041090413308(Top 46%)9509(Top 58%)9509(Top 1229%)
10K6.21 mi3.10 mi15657+107110478+42610478+42614449(Top 50%)10023(Top 61%)10023(Top 1295%)
15K9.32 mi3.11 mi14812+84510136+34210136+34213308(Top 46%)9509(Top 58%)9509(Top 1229%)
20K12.43 mi3.11 mi14919-10710164-2810164-2815232(Top 52%)10236(Top 63%)10236(Top 1322%)
HALF13.11 mi0.68 mi14842+7710131+3310131+3313635(Top 47%)9668(Top 59%)9668(Top 1249%)
25K15.53 mi2.42 mi14887-4510152-2110152-2115193(Top 52%)10171(Top 62%)10171(Top 1314%)
30K18.64 mi3.11 mi15095-20810186-3410186-3416031(Top 55%)10441(Top 64%)10441(Top 1349%)
20M20.00 mi1.36 mi15144-4910173+1310173+1315927(Top 55%)10277(Top 63%)10277(Top 1328%)
21M21.00 mi1.00 mi15856-71210438-26510438-26522614(Top 78%)13313(Top 81%)13313(Top 1720%)
35K21.75 mi0.75 mi17113-125710961-52310961-52328153(Top 97%)15876(Top 97%)15876(Top 2051%)
23M23.00 mi1.25 mi17248-13510995-3410995-3419310(Top 67%)11605(Top 71%)11605(Top 1499%)
24M24.00 mi1.00 mi17222+2610963+3210963+3217084(Top 59%)10504(Top 64%)10504(Top 1357%)
40K24.85 mi0.85 mi17225-310943+2010943+2017824(Top 61%)10807(Top 66%)10807(Top 1396%)
25.2M25.20 mi0.35 mi17226-110938+510938+518038(Top 62%)10909(Top 67%)10909(Top 1409%)
FINISH26.22 mi1.02 mi17278-5210940-210940-218407(Top 63%)11084(Top 68%)11084(Top 1432%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21
+97ft-345ft

Overall

13308

Males

9509

M65-69

9509

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14449

Males

10023

M65-69

10023

10K→15K

6.2 - 9.3 mi

Top 46%
×3
+67ft-78ft

Overall

13308

Males

9509

M65-69

9509

15K→20K

9.3 - 12.4 mi

Top 52%
×5
+106ft-86ft

Overall

15232

Males

10236

M65-69

10236

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13635

Males

9668

M65-69

9668

HALF→25K

13.1 - 15.5 mi

Top 52%
×4
+66ft-88ft

Overall

15193

Males

10171

M65-69

10171

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

16031

Males

10441

M65-69

10441

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

15927

Males

10277

M65-69

10277

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22614

Males

13313

M65-69

13313

21M→35K

21.0 - 21.8 mi

Top 97%
×7
+17ft-86ft

Overall

28153

Males

15876

M65-69

15876

35K→23M

21.8 - 23.0 mi

Top 67%
×5
+23ft-63ft

Overall

19310

Males

11605

M65-69

11605

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17084

Males

10504

M65-69

10504

24M→40K

24.0 - 24.9 mi

Top 61%
×1
+6ft-20ft

Overall

17824

Males

10807

M65-69

10807

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

18038

Males

10909

M65-69

10909

25.2M→FINISH

25.2 - 26.2 mi

Top 63%
×2
+22ft-21ft

Overall

18407

Males

11084

M65-69

11084

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2868*
Passed By
1629
Net Change
-550
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16728
5K10K1112*41+1071#16728#15657
10K15K864*19+845#15657#14812
15K20K150200-107#14812#14919
20KHALF869+77#14919#14842
HALF25K127172-45#14842#14887
25K30K137200-208#14887#15095
30K20M81130-49#15095#15144
20M21M15200-712#15144#15856
21M35K3200-1257#15856#17113
35K23M65200-135#17113#17248
23M24M8761+26#17248#17222
24M40K6265-3#17222#17225
40K25.2M3031-1#17225#17226
25.2MFINISH49101-52#17226#17278
TOTALS2868*1629-550

* 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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