Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Bill Miller

Bib: 32779 β€’M β€’Age: N/A

NY

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 (M50-54)
#0 / 1868
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
28:15
3.11 mi
Rank: #23032
Start β†’ 5K
28:15 | 9:06/mi
10K
56:39
6.21 mi
Rank: #23246 (-214)
5K β†’ 10K
28:24 | 9:09/mi
15K
1:23:51
9.32 mi
Rank: #22715 (+531)
10K β†’ 15K
27:12 | 8:46/mi
20K
1:50:19
12.43 mi
Rank: #21912 (+803)
15K β†’ 20K
26:28 | 8:32/mi
HALF
1:55:58
13.11 mi
Rank: #21770 (+142)
20K β†’ HALF
5:39 | 8:18/mi
25K
2:15:56
15.53 mi
Rank: #21079 (+691)
HALF β†’ 25K
19:58 | 8:14/mi
30K
2:41:28
18.64 mi
Rank: #20109 (+970)
25K β†’ 30K
25:32 | 8:14/mi
20M
2:52:51
20.00 mi
Rank: #19805 (+304)
30K β†’ 20M
11:23 | 8:23/mi
21M
3:01:44
21.00 mi
Rank: #19572 (+233)
20M β†’ 21M
8:53 | 8:53/mi
35K
3:08:04
21.75 mi
Rank: #19478 (+94)
21M β†’ 35K
6:20 | 8:28/mi
23M
3:19:11
23.00 mi
Rank: #19378 (+100)
35K β†’ 23M
11:07 | 8:53/mi
24M
3:28:17
24.00 mi
Rank: #19403 (-25)
23M β†’ 24M
9:06 | 9:06/mi
40K
3:35:46
24.85 mi
Rank: #19329 (+74)
24M β†’ 40K
7:29 | 8:46/mi
25.2M
3:39:06
25.20 mi
Rank: #19322 (+7)
40K β†’ 25.2M
3:20 | 9:40/mi
FINISH
3:47:51
26.22 mi
Rank: #19287 (+35)
25.2M β†’ FINISH
8:45 | 8:36/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:55:58
Pace8:51 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:51:53
Pace8:33 /mi
πŸ“ŠNegative Split: 3.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:2328:159:0628:15
9:06
-
10K
6.21 mi12:28:4756:399:0828:24
9:09
+0:03
15K
9.32 mi12:55:591:23:519:0027:12
8:46
-0:23
20K
12.43 mi13:22:271:50:198:5326:28
8:32
-0:14
HALF
13.11 mi13:28:061:55:588:515:39
8:18
-0:14
25K
15.53 mi13:48:042:15:568:4619:58
8:14
-0:04
30K
18.64 mi14:13:362:41:288:4025:32
8:14
0:00
20M
20.00 mi14:24:592:52:518:3911:23
8:23
+0:09
21M
21.00 mi14:33:523:01:448:408:53
8:53
+0:30
35K
21.75 mi14:40:123:08:048:396:20
8:28
-0:25
23M
23.00 mi14:51:193:19:118:4011:07
8:53
+0:25
24M
24.00 mi15:00:253:28:178:419:06
9:06
+0:13
40K
24.85 mi15:07:543:35:468:417:29
8:46
-0:20
25.2M
25.20 mi15:11:143:39:068:423:20
9:40
+0:54
FINISH
26.22 mi15:19:593:47:518:428:45
8:36
-1:04

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

8:14 /mi

Average Pace

8:42 /mi

Slowest Pace

9:40 /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

2:38:46

70% of race

Time at Steady Pace

1:09:05

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:41 /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 mi12:00:2328:159:0628:15
9:06
#23032
10K
6.21 mi12:28:4756:399:0828:24
9:09
#23246
15K
9.32 mi12:55:591:23:519:0027:12
8:46
#22715
20K
12.43 mi13:22:271:50:198:5326:28
8:32
#21912
HALF
13.11 mi13:28:061:55:588:515:39
8:18
#21770
25K
15.53 mi13:48:042:15:568:4619:58
8:14
#21079
30K
18.64 mi14:13:362:41:288:4025:32
8:14
#20109
20M
20.00 mi14:24:592:52:518:3911:23
8:23
#19805
21M
21.00 mi14:33:523:01:448:408:53
8:53
#19572
35K
21.75 mi14:40:123:08:048:396:20
8:28
#19478
23M
23.00 mi14:51:193:19:118:4011:07
8:53
#19378
24M
24.00 mi15:00:253:28:178:419:06
9:06
#19403
40K
24.85 mi15:07:543:35:468:417:29
8:46
#19329
25.2M
25.20 mi15:11:143:39:068:423:20
9:40
#19322
FINISH
26.22 mi15:19:593:47:518:428:45
8:36
#19287
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 mi23032137461374621494(Top 74%)13017(Top 80%)13017(Top 697%)
10K6.21 mi3.10 mi23246-21413865-11913865-11923393(Top 81%)13948(Top 85%)13948(Top 747%)
15K9.32 mi3.11 mi22715+53113608+25713608+25721494(Top 74%)13017(Top 80%)13017(Top 697%)
20K12.43 mi3.11 mi21912+80313207+40113207+40119399(Top 67%)12013(Top 74%)12013(Top 643%)
HALF13.11 mi0.68 mi21770+14213134+7313134+7318930(Top 65%)11841(Top 72%)11841(Top 634%)
25K15.53 mi2.42 mi21079+69112786+34812786+34817006(Top 59%)10954(Top 67%)10954(Top 586%)
30K18.64 mi3.11 mi20109+97012321+46512321+46515049(Top 52%)9997(Top 61%)9997(Top 535%)
20M20.00 mi1.36 mi19805+30412155+16612155+16615425(Top 53%)10069(Top 62%)10069(Top 539%)
21M21.00 mi1.00 mi19572+23312033+12212033+12215464(Top 53%)10026(Top 61%)10026(Top 537%)
35K21.75 mi0.75 mi19478+9411981+5211981+5217388(Top 60%)10775(Top 66%)10775(Top 577%)
23M23.00 mi1.25 mi19378+10011911+7011911+7017894(Top 62%)10928(Top 67%)10928(Top 585%)
24M24.00 mi1.00 mi19403-2511901+1011901+1019860(Top 68%)11801(Top 72%)11801(Top 632%)
40K24.85 mi0.85 mi19329+7411859+4211859+4217114(Top 59%)10480(Top 64%)10480(Top 561%)
25.2M25.20 mi0.35 mi19322+711852+711852+718049(Top 62%)10920(Top 67%)10920(Top 585%)
FINISH26.22 mi1.02 mi19287+3511817+3511817+3518596(Top 64%)11184(Top 68%)11184(Top 599%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
Γ—21
+97ft-345ft

Overall

21494

Males

13017

M50-54

13017

5K→10K

3.1 - 6.2 mi

Top 81%
Γ—5
+79ft-138ft

Overall

23393

Males

13948

M50-54

13948

10K→15K

6.2 - 9.3 mi

Top 74%
Γ—3
+67ft-78ft

Overall

21494

Males

13017

M50-54

13017

15K→20K

9.3 - 12.4 mi

Top 67%
Γ—5
+106ft-86ft

Overall

19399

Males

12013

M50-54

12013

20K→HALF

12.4 - 13.1 mi

Top 65%
Γ—2
+19ft-37ft

Overall

18930

Males

11841

M50-54

11841

HALF→25K

13.1 - 15.5 mi

Top 59%
Γ—4
+66ft-88ft

Overall

17006

Males

10954

M50-54

10954

25K→30K

15.5 - 18.6 mi

Top 52%
Γ—9
+181ft-148ft

Overall

15049

Males

9997

M50-54

9997

30K→20M

18.6 - 20.0 mi

Top 53%
Γ—5
+64ft-50ft

Overall

15425

Males

10069

M50-54

10069

20M→21M

20.0 - 21.0 mi

Top 53%
Γ—8
+106ft-24ft

Overall

15464

Males

10026

M50-54

10026

21M→35K

21.0 - 21.8 mi

Top 60%
Γ—7
+17ft-86ft

Overall

17388

Males

10775

M50-54

10775

35K→23M

21.8 - 23.0 mi

Top 62%
Γ—5
+23ft-63ft

Overall

17894

Males

10928

M50-54

10928

23M→24M

23.0 - 24.0 mi

Top 68%
Γ—6
+12ft-82ft

Overall

19860

Males

11801

M50-54

11801

24M→40K

24.0 - 24.9 mi

Top 59%
Γ—1
+6ft-20ft

Overall

17114

Males

10480

M50-54

10480

40K→25.2M

24.9 - 25.2 mi

Top 62%
Γ—1
+13ft-16ft

Overall

18049

Males

10920

M50-54

10920

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
Γ—2
+22ft-21ft

Overall

18596

Males

11184

M50-54

11184

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4381*
Passed By
470
Net Change
+3745
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23032
5K β†’ 10K152200-214#23032#23246
10K β†’ 15K562*31+531#23246#22715
15K β†’ 20K806*3+803#22715#21912
20K β†’ HALF1442+142#21912#21770
HALF β†’ 25K691*0+691#21770#21079
25K β†’ 30K973*3+970#21079#20109
30K β†’ 20M304*0+304#20109#19805
20M β†’ 21M235*2+233#19805#19572
21M β†’ 35K10511+94#19572#19478
35K β†’ 23M13939+100#19478#19378
23M β†’ 24M5984-25#19378#19403
24M β†’ 40K10329+74#19403#19329
40K β†’ 25.2M3124+7#19329#19322
25.2M β†’ FINISH7742+35#19322#19287
TOTALS4381*470+3745

* 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

Olympic Trials Qualifying analysis available

Activity Data

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