Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

David Hollenbaugh

Bib: 28221 β€’M β€’Age: N/A

MA

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 (M55-59)
#0 / 1491
Race Day Weather
51Β°/41Β°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
28:04
3.11 mi
Rank: #22813
Start β†’ 5K
28:04 | 9:03/mi
10K
56:14
6.21 mi
Rank: #22957 (-144)
5K β†’ 10K
28:10 | 9:04/mi
15K
1:23:59
9.32 mi
Rank: #22768 (+189)
10K β†’ 15K
27:45 | 8:56/mi
20K
1:51:38
12.43 mi
Rank: #22408 (+360)
15K β†’ 20K
27:39 | 8:54/mi
HALF
1:57:34
13.11 mi
Rank: #22354 (+54)
20K β†’ HALF
5:56 | 8:43/mi
25K
2:19:16
15.53 mi
Rank: #22088 (+266)
HALF β†’ 25K
21:42 | 8:57/mi
30K
2:48:03
18.64 mi
Rank: #21835 (+253)
25K β†’ 30K
28:47 | 9:16/mi
20M
3:00:43
20.00 mi
Rank: #21719 (+116)
30K β†’ 20M
12:40 | 9:20/mi
21M
3:10:33
21.00 mi
Rank: #21604 (+115)
20M β†’ 21M
9:50 | 9:50/mi
35K
3:17:21
21.75 mi
Rank: #21552 (+52)
21M β†’ 35K
6:48 | 9:06/mi
23M
3:29:08
23.00 mi
Rank: #21486 (+66)
35K β†’ 23M
11:47 | 9:25/mi
24M
3:38:17
24.00 mi
Rank: #21446 (+40)
23M β†’ 24M
9:09 | 9:09/mi
40K
3:46:14
24.85 mi
Rank: #21385 (+61)
24M β†’ 40K
7:57 | 9:18/mi
25.2M
3:49:43
25.20 mi
Rank: #21367 (+18)
40K β†’ 25.2M
3:29 | 10:07/mi
FINISH
3:58:55
26.22 mi
Rank: #21379 (-12)
25.2M β†’ FINISH
9:12 | 9:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:57:34
Pace8:59 /mi
2nd Half
Distance13.11 mi
Time2:01:21
Pace9:16 /mi
πŸ“ŠPositive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:4328:049:0328:04
9:03
-
10K
6.21 mi12:17:5356:149:0328:10
9:04
+0:01
15K
9.32 mi12:45:381:23:599:0127:45
8:56
-0:08
20K
12.43 mi13:13:171:51:388:5927:39
8:54
-0:02
HALF
13.11 mi13:19:131:57:348:595:56
8:43
-0:11
25K
15.53 mi13:40:552:19:168:5821:42
8:57
+0:14
30K
18.64 mi14:09:422:48:039:0128:47
9:16
+0:19
20M
20.00 mi14:22:223:00:439:0312:40
9:20
+0:04
21M
21.00 mi14:32:123:10:339:059:50
9:50
+0:30
35K
21.75 mi14:39:003:17:219:056:48
9:06
-0:44
23M
23.00 mi14:50:473:29:089:0611:47
9:25
+0:19
24M
24.00 mi14:59:563:38:179:069:09
9:09
-0:16
40K
24.85 mi15:07:533:46:149:077:57
9:18
+0:09
25.2M
25.20 mi15:11:223:49:439:073:29
10:07
+0:49
FINISH
26.22 mi15:20:343:58:559:089:12
9:02
-1:05

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

8:43 /mi

Average Pace

9:07 /mi

Slowest Pace

10:07 /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

3:45:36

94% of race

Time at Steady Pace

13:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /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 mi11:49:4328:049:0328:04
9:03
#22813
10K
6.21 mi12:17:5356:149:0328:10
9:04
#22957
15K
9.32 mi12:45:381:23:599:0127:45
8:56
#22768
20K
12.43 mi13:13:171:51:388:5927:39
8:54
#22408
HALF
13.11 mi13:19:131:57:348:595:56
8:43
#22354
25K
15.53 mi13:40:552:19:168:5821:42
8:57
#22088
30K
18.64 mi14:09:422:48:039:0128:47
9:16
#21835
20M
20.00 mi14:22:223:00:439:0312:40
9:20
#21719
21M
21.00 mi14:32:123:10:339:059:50
9:50
#21604
35K
21.75 mi14:39:003:17:219:056:48
9:06
#21552
23M
23.00 mi14:50:473:29:089:0611:47
9:25
#21486
24M
24.00 mi14:59:563:38:179:069:09
9:09
#21446
40K
24.85 mi15:07:533:46:149:077:57
9:18
#21385
25.2M
25.20 mi15:11:223:49:439:073:29
10:07
#21367
FINISH
26.22 mi15:20:343:58:559:089:12
9:02
#21379
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22813136391363922356(Top 77%)13457(Top 82%)13457(Top 903%)
10K6.21 mi3.10 mi22957-14413723-8413723-8423094(Top 80%)13789(Top 84%)13789(Top 925%)
15K9.32 mi3.11 mi22768+18913643+8013643+8022356(Top 77%)13457(Top 82%)13457(Top 903%)
20K12.43 mi3.11 mi22408+36013452+19113452+19121458(Top 74%)12981(Top 79%)12981(Top 871%)
HALF13.11 mi0.68 mi22354+5413425+2713425+2721315(Top 73%)12948(Top 79%)12948(Top 868%)
25K15.53 mi2.42 mi22088+26613293+13213293+13220946(Top 72%)12719(Top 78%)12719(Top 853%)
30K18.64 mi3.11 mi21835+25313149+14413149+14420799(Top 72%)12563(Top 77%)12563(Top 843%)
20M20.00 mi1.36 mi21719+11613068+8113068+8120359(Top 70%)12282(Top 75%)12282(Top 824%)
21M21.00 mi1.00 mi21604+11513006+6213006+6219867(Top 68%)12017(Top 74%)12017(Top 806%)
35K21.75 mi0.75 mi21552+5212977+2912977+2920360(Top 70%)12171(Top 74%)12171(Top 816%)
23M23.00 mi1.25 mi21486+6612942+3512942+3520298(Top 70%)12114(Top 74%)12114(Top 812%)
24M24.00 mi1.00 mi21446+4012902+4012902+4020077(Top 69%)11920(Top 73%)11920(Top 799%)
40K24.85 mi0.85 mi21385+6112862+4012862+4019661(Top 68%)11685(Top 72%)11685(Top 784%)
25.2M25.20 mi0.35 mi21367+1812847+1512847+1519740(Top 68%)11738(Top 72%)11738(Top 787%)
FINISH26.22 mi1.02 mi21379-1212843+412843+420620(Top 71%)12166(Top 74%)12166(Top 816%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
Γ—21
+97ft-345ft

Overall

22356

Males

13457

M55-59

13457

5K→10K

3.1 - 6.2 mi

Top 80%
Γ—5
+79ft-138ft

Overall

23094

Males

13789

M55-59

13789

10K→15K

6.2 - 9.3 mi

Top 77%
Γ—3
+67ft-78ft

Overall

22356

Males

13457

M55-59

13457

15K→20K

9.3 - 12.4 mi

Top 74%
Γ—5
+106ft-86ft

Overall

21458

Males

12981

M55-59

12981

20K→HALF

12.4 - 13.1 mi

Top 73%
Γ—2
+19ft-37ft

Overall

21315

Males

12948

M55-59

12948

HALF→25K

13.1 - 15.5 mi

Top 72%
Γ—4
+66ft-88ft

Overall

20946

Males

12719

M55-59

12719

25K→30K

15.5 - 18.6 mi

Top 72%
Γ—9
+181ft-148ft

Overall

20799

Males

12563

M55-59

12563

30K→20M

18.6 - 20.0 mi

Top 70%
Γ—5
+64ft-50ft

Overall

20359

Males

12282

M55-59

12282

20M→21M

20.0 - 21.0 mi

Top 68%
Γ—8
+106ft-24ft

Overall

19867

Males

12017

M55-59

12017

21M→35K

21.0 - 21.8 mi

Top 70%
Γ—7
+17ft-86ft

Overall

20360

Males

12171

M55-59

12171

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20298

Males

12114

M55-59

12114

23M→24M

23.0 - 24.0 mi

Top 69%
Γ—6
+12ft-82ft

Overall

20077

Males

11920

M55-59

11920

24M→40K

24.0 - 24.9 mi

Top 68%
Γ—1
+6ft-20ft

Overall

19661

Males

11685

M55-59

11685

40K→25.2M

24.9 - 25.2 mi

Top 68%
Γ—1
+13ft-16ft

Overall

19740

Males

11738

M55-59

11738

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
Γ—2
+22ft-21ft

Overall

20620

Males

12166

M55-59

12166

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2192*
Passed By
614
Net Change
+1434
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22813
5K β†’ 10K200200-144#22813#22957
10K β†’ 15K278*89+189#22957#22768
15K β†’ 20K380*20+360#22768#22408
20K β†’ HALF617+54#22408#22354
HALF β†’ 25K288*22+266#22354#22088
25K β†’ 30K291*38+253#22088#21835
30K β†’ 20M14933+116#21835#21719
20M β†’ 21M13722+115#21719#21604
21M β†’ 35K6816+52#21604#21552
35K β†’ 23M10135+66#21552#21486
23M β†’ 24M7434+40#21486#21446
24M β†’ 40K8524+61#21446#21385
40K β†’ 25.2M3214+18#21385#21367
25.2M β†’ FINISH4860-12#21367#21379
TOTALS2192*614+1434

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

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