Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Masahiro Minamino

Bib: 8708 β€’M β€’Age: N/A

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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
21:05
3.11 mi
Rank: #6748
Start β†’ 5K
21:05 | 6:48/mi
10K
42:59
6.21 mi
Rank: #7962 (-1214)
5K β†’ 10K
21:54 | 7:03/mi
15K
1:04:59
9.32 mi
Rank: #8366 (-404)
10K β†’ 15K
22:00 | 7:05/mi
20K
1:28:04
12.43 mi
Rank: #8995 (-629)
15K β†’ 20K
23:05 | 7:26/mi
HALF
1:34:08
13.11 mi
Rank: #9734 (-739)
20K β†’ HALF
6:04 | 8:55/mi
25K
1:52:52
15.53 mi
Rank: #10272 (-538)
HALF β†’ 25K
18:44 | 7:44/mi
30K
2:20:47
18.64 mi
Rank: #12306 (-2034)
25K β†’ 30K
27:55 | 9:00/mi
20M
2:32:37
20.00 mi
Rank: #12727 (-421)
30K β†’ 20M
11:50 | 8:43/mi
21M
2:42:11
21.00 mi
Rank: #13136 (-409)
20M β†’ 21M
9:34 | 9:34/mi
35K
2:48:34
21.75 mi
Rank: #13307 (-171)
21M β†’ 35K
6:23 | 8:32/mi
23M
3:00:24
23.00 mi
Rank: #13876 (-569)
35K β†’ 23M
11:50 | 9:28/mi
24M
3:10:43
24.00 mi
Rank: #14631 (-755)
23M β†’ 24M
10:19 | 10:19/mi
40K
3:25:25
24.85 mi
Rank: #16783 (-2152)
24M β†’ 40K
14:42 | 17:12/mi
25.2M
3:31:52
25.20 mi
Rank: #17567 (-784)
40K β†’ 25.2M
6:27 | 18:43/mi
FINISH
3:45:10
26.22 mi
Rank: #18668 (-1101)
25.2M β†’ FINISH
13:18 | 13:04/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
Time1:34:08
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time2:11:02
Pace10:00 /mi
πŸ“ŠPositive Split: 39.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:1821:056:4821:05
6:48
-
10K
6.21 mi10:58:1242:596:5621:54
7:03
+0:15
15K
9.32 mi11:20:121:04:596:5922:00
7:05
+0:02
20K
12.43 mi11:43:171:28:047:0623:05
7:26
+0:21
HALF
13.11 mi11:49:211:34:087:116:04
8:55
+1:29
25K
15.53 mi12:08:051:52:527:1618:44
7:44
-1:11
30K
18.64 mi12:36:002:20:477:3427:55
9:00
+1:16
20M
20.00 mi12:47:502:32:377:3811:50
8:43
-0:17
21M
21.00 mi12:57:242:42:117:449:34
9:34
+0:51
35K
21.75 mi13:03:472:48:347:466:23
8:32
-1:02
23M
23.00 mi13:15:373:00:247:5111:50
9:28
+0:56
24M
24.00 mi13:25:563:10:437:5710:19
10:19
+0:51
40K
24.85 mi13:40:383:25:258:1614:42
17:12
+6:53
25.2M
25.20 mi13:47:053:31:528:256:27
18:43
+1:31
FINISH
26.22 mi14:00:233:45:108:3613:18
13:04
-5:39

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

6:48 /mi

Average Pace

8:36 /mi

Slowest Pace

18:43 /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

1:04:59

29% of race

Time at Steady Pace

2:05:44

56% of race

Time at Slower Pace

34:27

15% of race

Average Pace: 8:35 /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 mi10:36:1821:056:4821:05
6:48
#6748
10K
6.21 mi10:58:1242:596:5621:54
7:03
#7962
15K
9.32 mi11:20:121:04:596:5922:00
7:05
#8366
20K
12.43 mi11:43:171:28:047:0623:05
7:26
#8995
HALF
13.11 mi11:49:211:34:087:116:04
8:55
#9734
25K
15.53 mi12:08:051:52:527:1618:44
7:44
#10272
30K
18.64 mi12:36:002:20:477:3427:55
9:00
#12306
20M
20.00 mi12:47:502:32:377:3811:50
8:43
#12727
21M
21.00 mi12:57:242:42:117:449:34
9:34
#13136
35K
21.75 mi13:03:472:48:347:466:23
8:32
#13307
23M
23.00 mi13:15:373:00:247:5111:50
9:28
#13876
24M
24.00 mi13:25:563:10:437:5710:19
10:19
#14631
40K
24.85 mi13:40:383:25:258:1614:42
17:12
#16783
25.2M
25.20 mi13:47:053:31:528:256:27
18:43
#17567
FINISH
26.22 mi14:00:233:45:108:3613:18
13:04
#18668
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 mi6748603760379125(Top 31%)7555(Top 46%)7555(Top 404%)
10K6.21 mi3.10 mi7962-12146872-8356872-8359044(Top 31%)7528(Top 46%)7528(Top 403%)
15K9.32 mi3.11 mi8366-4047113-2417113-2419125(Top 31%)7555(Top 46%)7555(Top 404%)
20K12.43 mi3.11 mi8995-6297491-3787491-37811387(Top 39%)8574(Top 52%)8574(Top 459%)
HALF13.11 mi0.68 mi9734-7397893-4027893-40222249(Top 77%)13377(Top 82%)13377(Top 716%)
25K15.53 mi2.42 mi10272-5388119-2268119-22613245(Top 46%)9332(Top 57%)9332(Top 500%)
30K18.64 mi3.11 mi12306-20349007-8889007-88819501(Top 67%)11937(Top 73%)11937(Top 639%)
20M20.00 mi1.36 mi12727-4219153-1469153-14617446(Top 60%)10948(Top 67%)10948(Top 586%)
21M21.00 mi1.00 mi13136-4099317-1649317-16418773(Top 65%)11499(Top 70%)11499(Top 616%)
35K21.75 mi0.75 mi13307-1719377-609377-6017742(Top 61%)10933(Top 67%)10933(Top 585%)
23M23.00 mi1.25 mi13876-5699594-2179594-21720450(Top 70%)12188(Top 75%)12188(Top 652%)
24M24.00 mi1.00 mi14631-7559870-2769870-27623630(Top 81%)13666(Top 84%)13666(Top 732%)
40K24.85 mi0.85 mi16783-215210763-89310763-89328884(Top 100%)16254(Top 99%)16254(Top 870%)
25.2M25.20 mi0.35 mi17567-78411085-32211085-32228911(Top 100%)16263(Top 100%)16263(Top 871%)
FINISH26.22 mi1.02 mi18668-110111545-46011545-46028238(Top 97%)15898(Top 97%)15898(Top 851%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
Γ—21
+97ft-345ft

Overall

9125

Males

7555

M50-54

7555

5K→10K

3.1 - 6.2 mi

Top 31%
Γ—5
+79ft-138ft

Overall

9044

Males

7528

M50-54

7528

10K→15K

6.2 - 9.3 mi

Top 31%
Γ—3
+67ft-78ft

Overall

9125

Males

7555

M50-54

7555

15K→20K

9.3 - 12.4 mi

Top 39%
Γ—5
+106ft-86ft

Overall

11387

Males

8574

M50-54

8574

20K→HALF

12.4 - 13.1 mi

Top 77%
Γ—2
+19ft-37ft

Overall

22249

Males

13377

M50-54

13377

HALF→25K

13.1 - 15.5 mi

Top 46%
Γ—4
+66ft-88ft

Overall

13245

Males

9332

M50-54

9332

25K→30K

15.5 - 18.6 mi

Top 67%
Γ—9
+181ft-148ft

Overall

19501

Males

11937

M50-54

11937

30K→20M

18.6 - 20.0 mi

Top 60%
Γ—5
+64ft-50ft

Overall

17446

Males

10948

M50-54

10948

20M→21M

20.0 - 21.0 mi

Top 65%
Γ—8
+106ft-24ft

Overall

18773

Males

11499

M50-54

11499

21M→35K

21.0 - 21.8 mi

Top 61%
Γ—7
+17ft-86ft

Overall

17742

Males

10933

M50-54

10933

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20450

Males

12188

M50-54

12188

23M→24M

23.0 - 24.0 mi

Top 81%
Γ—6
+12ft-82ft

Overall

23630

Males

13666

M50-54

13666

24M→40K

24.0 - 24.9 mi

Top 100%
Γ—1
+6ft-20ft

Overall

28884

Males

16254

M50-54

16254

40K→25.2M

24.9 - 25.2 mi

Top 100%
Γ—1
+13ft-16ft

Overall

28911

Males

16263

M50-54

16263

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
Γ—2
+22ft-21ft

Overall

28238

Males

15898

M50-54

15898

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
223
Passed By
2790
Net Change
-11920
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6748
5K β†’ 10K22200-1214#6748#7962
10K β†’ 15K34200-404#7962#8366
15K β†’ 20K30200-629#8366#8995
20K β†’ HALF0200-739#8995#9734
HALF β†’ 25K31200-538#9734#10272
25K β†’ 30K16200-2034#10272#12306
30K β†’ 20M22200-421#12306#12727
20M β†’ 21M19200-409#12727#13136
21M β†’ 35K19190-171#13136#13307
35K β†’ 23M19200-569#13307#13876
23M β†’ 24M8200-755#13876#14631
24M β†’ 40K1200-2152#14631#16783
40K β†’ 25.2M0200-784#16783#17567
25.2M β†’ FINISH2200-1101#17567#18668
TOTALS2232790-11920
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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Activity Data

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