Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Warren Nuttall

Bib: 9656 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 43%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 46%
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
21:10
3.11 mi
Rank: #6994
Start β†’ 5K
21:10 | 6:49/mi
10K
42:11
6.21 mi
Rank: #6777 (+217)
5K β†’ 10K
21:01 | 6:46/mi
15K
1:03:30
9.32 mi
Rank: #6964 (-187)
10K β†’ 15K
21:19 | 6:52/mi
20K
1:25:26
12.43 mi
Rank: #7367 (-403)
15K β†’ 20K
21:56 | 7:04/mi
HALF
1:30:12
13.11 mi
Rank: #7445 (-78)
20K β†’ HALF
4:46 | 7:00/mi
25K
1:47:43
15.53 mi
Rank: #7666 (-221)
HALF β†’ 25K
17:31 | 7:14/mi
30K
2:12:39
18.64 mi
Rank: #8547 (-881)
25K β†’ 30K
24:56 | 8:02/mi
20M
2:24:26
20.00 mi
Rank: #9205 (-658)
30K β†’ 20M
11:47 | 8:41/mi
21M
2:33:45
21.00 mi
Rank: #9710 (-505)
20M β†’ 21M
9:19 | 9:19/mi
35K
2:42:10
21.75 mi
Rank: #10893 (-1183)
21M β†’ 35K
8:25 | 11:16/mi
23M
2:53:58
23.00 mi
Rank: #11621 (-728)
35K β†’ 23M
11:48 | 9:26/mi
24M
3:02:42
24.00 mi
Rank: #11958 (-337)
23M β†’ 24M
8:44 | 8:44/mi
40K
3:10:13
24.85 mi
Rank: #12191 (-233)
24M β†’ 40K
7:31 | 8:48/mi
25.2M
3:13:28
25.20 mi
Rank: #12259 (-68)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISH
3:22:17
26.22 mi
Rank: #12558 (-299)
25.2M β†’ FINISH
8:49 | 8:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:12
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:52:05
Pace8:33 /mi
πŸ“ŠPositive Split: 24.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:3321:106:4921:10
6:49
-
10K
6.21 mi10:58:3442:116:4821:01
6:46
-0:03
15K
9.32 mi11:19:531:03:306:4921:19
6:52
+0:06
20K
12.43 mi11:41:491:25:266:5321:56
7:04
+0:12
HALF
13.11 mi11:46:351:30:126:534:46
7:00
-0:04
25K
15.53 mi12:04:061:47:436:5717:31
7:14
+0:14
30K
18.64 mi12:29:022:12:397:0724:56
8:02
+0:48
20M
20.00 mi12:40:492:24:267:1411:47
8:41
+0:39
21M
21.00 mi12:50:082:33:457:209:19
9:19
+0:38
35K
21.75 mi12:58:332:42:107:288:25
11:16
+1:57
23M
23.00 mi13:10:212:53:587:3411:48
9:26
-1:50
24M
24.00 mi13:19:053:02:427:378:44
8:44
-0:42
40K
24.85 mi13:26:363:10:137:407:31
8:48
+0:04
25.2M
25.20 mi13:29:513:13:287:413:15
9:26
+0:38
FINISH
26.22 mi13:38:403:22:177:448:49
8:40
-0:46

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

6:46 /mi

Average Pace

7:43 /mi

Slowest Pace

11:16 /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

1:47:43

53% of race

Time at Steady Pace

1:01:47

31% of race

Time at Slower Pace

32:47

16% of race

Average Pace: 7:43 /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 mi10:37:3321:106:4921:10
6:49
#6994
10K
6.21 mi10:58:3442:116:4821:01
6:46
#6777
15K
9.32 mi11:19:531:03:306:4921:19
6:52
#6964
20K
12.43 mi11:41:491:25:266:5321:56
7:04
#7367
HALF
13.11 mi11:46:351:30:126:534:46
7:00
#7445
25K
15.53 mi12:04:061:47:436:5717:31
7:14
#7666
30K
18.64 mi12:29:022:12:397:0724:56
8:02
#8547
20M
20.00 mi12:40:492:24:267:1411:47
8:41
#9205
21M
21.00 mi12:50:082:33:457:209:19
9:19
#9710
35K
21.75 mi12:58:332:42:107:288:25
11:16
#10893
23M
23.00 mi13:10:212:53:587:3411:48
9:26
#11621
24M
24.00 mi13:19:053:02:427:378:44
8:44
#11958
40K
24.85 mi13:26:363:10:137:407:31
8:48
#12191
25.2M
25.20 mi13:29:513:13:287:413:15
9:26
#12259
FINISH
26.22 mi13:38:403:22:177:448:49
8:40
#12558
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 mi6994621662167455(Top 26%)6497(Top 40%)6497(Top 348%)
10K6.21 mi3.10 mi6777+2176057+1596057+1596623(Top 23%)5927(Top 36%)5927(Top 317%)
15K9.32 mi3.11 mi6964-1876170-1136170-1137455(Top 26%)6497(Top 40%)6497(Top 348%)
20K12.43 mi3.11 mi7367-4036439-2696439-2698278(Top 29%)7011(Top 43%)7011(Top 375%)
HALF13.11 mi0.68 mi7445-786497-586497-588632(Top 30%)7279(Top 45%)7279(Top 390%)
25K15.53 mi2.42 mi7666-2216641-1446641-1449055(Top 31%)7361(Top 45%)7361(Top 394%)
30K18.64 mi3.11 mi8547-8817158-5177158-51713648(Top 47%)9390(Top 57%)9390(Top 503%)
20M20.00 mi1.36 mi9205-6587494-3367494-33617224(Top 59%)10836(Top 66%)10836(Top 580%)
21M21.00 mi1.00 mi9710-5057739-2457739-24517661(Top 61%)10987(Top 67%)10987(Top 588%)
35K21.75 mi0.75 mi10893-11838300-5618300-56125663(Top 88%)14703(Top 90%)14703(Top 787%)
23M23.00 mi1.25 mi11621-7288635-3358635-33520343(Top 70%)12124(Top 74%)12124(Top 649%)
24M24.00 mi1.00 mi11958-3378738-1038738-10318162(Top 63%)11021(Top 67%)11021(Top 590%)
40K24.85 mi0.85 mi12191-2338810-728810-7217300(Top 60%)10547(Top 65%)10547(Top 565%)
25.2M25.20 mi0.35 mi12259-688839-298839-2916862(Top 58%)10349(Top 63%)10349(Top 554%)
FINISH26.22 mi1.02 mi12558-2998941-1028941-10218888(Top 65%)11308(Top 69%)11308(Top 605%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
Γ—21
+97ft-345ft

Overall

7455

Males

6497

M50-54

6497

5K→10K

3.1 - 6.2 mi

Top 23%
Γ—5
+79ft-138ft

Overall

6623

Males

5927

M50-54

5927

10K→15K

6.2 - 9.3 mi

Top 26%
Γ—3
+67ft-78ft

Overall

7455

Males

6497

M50-54

6497

15K→20K

9.3 - 12.4 mi

Top 29%
Γ—5
+106ft-86ft

Overall

8278

Males

7011

M50-54

7011

20K→HALF

12.4 - 13.1 mi

Top 30%
Γ—2
+19ft-37ft

Overall

8632

Males

7279

M50-54

7279

HALF→25K

13.1 - 15.5 mi

Top 31%
Γ—4
+66ft-88ft

Overall

9055

Males

7361

M50-54

7361

25K→30K

15.5 - 18.6 mi

Top 47%
Γ—9
+181ft-148ft

Overall

13648

Males

9390

M50-54

9390

30K→20M

18.6 - 20.0 mi

Top 59%
Γ—5
+64ft-50ft

Overall

17224

Males

10836

M50-54

10836

20M→21M

20.0 - 21.0 mi

Top 61%
Γ—8
+106ft-24ft

Overall

17661

Males

10987

M50-54

10987

21M→35K

21.0 - 21.8 mi

Top 88%
Γ—7
+17ft-86ft

Overall

25663

Males

14703

M50-54

14703

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20343

Males

12124

M50-54

12124

23M→24M

23.0 - 24.0 mi

Top 63%
Γ—6
+12ft-82ft

Overall

18162

Males

11021

M50-54

11021

24M→40K

24.0 - 24.9 mi

Top 60%
Γ—1
+6ft-20ft

Overall

17300

Males

10547

M50-54

10547

40K→25.2M

24.9 - 25.2 mi

Top 58%
Γ—1
+13ft-16ft

Overall

16862

Males

10349

M50-54

10349

25.2M→FINISH

25.2 - 26.2 mi

Top 65%
Γ—2
+22ft-21ft

Overall

18888

Males

11308

M50-54

11308

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
718*
Passed By
2496
Net Change
-5564
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6994
5K β†’ 10K335*118+217#6994#6777
10K β†’ 15K71200-187#6777#6964
15K β†’ 20K60200-403#6964#7367
20K β†’ HALF1290-78#7367#7445
HALF β†’ 25K70200-221#7445#7666
25K β†’ 30K24200-881#7666#8547
30K β†’ 20M17200-658#8547#9205
20M β†’ 21M10200-505#9205#9710
21M β†’ 35K4200-1183#9710#10893
35K β†’ 23M16200-728#10893#11621
23M β†’ 24M30200-337#11621#11958
24M β†’ 40K35200-233#11958#12191
40K β†’ 25.2M2088-68#12191#12259
25.2M β†’ FINISH14200-299#12259#12558
TOTALS718*2496-5564

* 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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