Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sergey Mikhailov

Bib: 7740 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 (M40-44)
#0 / 2198
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
47:12
3.11 mi
Rank: #29020
Start β†’ 5K
47:12 | 15:12/mi
10K
1:36:30
6.21 mi
Rank: #29021 (-1)
5K β†’ 10K
49:18 | 15:53/mi
15K
2:17:13
9.32 mi
Rank: #29016 (+5)
10K β†’ 15K
40:43 | 13:07/mi
20K
2:41:57
12.43 mi
Rank: #28929 (+87)
15K β†’ 20K
24:44 | 7:58/mi
HALF
2:47:13
13.11 mi
Rank: #28859 (+70)
20K β†’ HALF
5:16 | 7:44/mi
25K
3:06:41
15.53 mi
Rank: #28347 (+512)
HALF β†’ 25K
19:28 | 8:02/mi
30K
3:32:57
18.64 mi
Rank: #27558 (+789)
25K β†’ 30K
26:16 | 8:28/mi
20M
3:44:15
20.00 mi
Rank: #27147 (+411)
30K β†’ 20M
11:18 | 8:20/mi
21M
3:53:19
21.00 mi
Rank: #26865 (+282)
20M β†’ 21M
9:04 | 9:04/mi
35K
3:59:11
21.75 mi
Rank: #26635 (+230)
21M β†’ 35K
5:52 | 7:51/mi
23M
4:08:49
23.00 mi
Rank: #26224 (+411)
35K β†’ 23M
9:38 | 7:42/mi
24M
4:16:53
24.00 mi
Rank: #25955 (+269)
23M β†’ 24M
8:04 | 8:04/mi
40K
4:24:00
24.85 mi
Rank: #25699 (+256)
24M β†’ 40K
7:07 | 8:20/mi
25.2M
4:27:11
25.20 mi
Rank: #25600 (+99)
40K β†’ 25.2M
3:11 | 9:14/mi
FINISH
4:35:13
26.22 mi
Rank: #25341 (+259)
25.2M β†’ FINISH
8:02 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:47:13
Pace12:46 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:48:00
Pace8:15 /mi
πŸ“ŠNegative Split: 35.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2647:1215:1247:12
15:12
-
10K
6.21 mi12:38:441:36:3015:3249:18
15:53
+0:41
15K
9.32 mi13:19:272:17:1314:4440:43
13:07
-2:46
20K
12.43 mi13:44:112:41:5713:0224:44
7:58
-5:09
HALF
13.11 mi13:49:272:47:1312:465:16
7:44
-0:14
25K
15.53 mi14:08:553:06:4112:0219:28
8:02
+0:18
30K
18.64 mi14:35:113:32:5711:2626:16
8:28
+0:26
20M
20.00 mi14:46:293:44:1511:1311:18
8:20
-0:08
21M
21.00 mi14:55:333:53:1911:079:04
9:04
+0:44
35K
21.75 mi15:01:253:59:1111:005:52
7:51
-1:13
23M
23.00 mi15:11:034:08:4910:509:38
7:42
-0:09
24M
24.00 mi15:19:074:16:5310:438:04
8:04
+0:22
40K
24.85 mi15:26:144:24:0010:387:07
8:20
+0:16
25.2M
25.20 mi15:29:254:27:1110:373:11
9:14
+0:54
FINISH
26.22 mi15:37:274:35:1310:318:02
7:53
-1:21

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

7:42 /mi

Average Pace

10:30 /mi

Slowest Pace

15:53 /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

0:00

0% of race

Time at Steady Pace

2:18:00

50% of race

Time at Slower Pace

2:17:13

50% of race

Average Pace: 10:30 /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 mi11:49:2647:1215:1247:12
15:12
#29020
10K
6.21 mi12:38:441:36:3015:3249:18
15:53
#29021
15K
9.32 mi13:19:272:17:1314:4440:43
13:07
#29016
20K
12.43 mi13:44:112:41:5713:0224:44
7:58
#28929
HALF
13.11 mi13:49:272:47:1312:465:16
7:44
#28859
25K
15.53 mi14:08:553:06:4112:0219:28
8:02
#28347
30K
18.64 mi14:35:113:32:5711:2626:16
8:28
#27558
20M
20.00 mi14:46:293:44:1511:1311:18
8:20
#27147
21M
21.00 mi14:55:333:53:1911:079:04
9:04
#26865
35K
21.75 mi15:01:253:59:1111:005:52
7:51
#26635
23M
23.00 mi15:11:034:08:4910:509:38
7:42
#26224
24M
24.00 mi15:19:074:16:5310:438:04
8:04
#25955
40K
24.85 mi15:26:144:24:0010:387:07
8:20
#25699
25.2M
25.20 mi15:29:254:27:1110:373:11
9:14
#25600
FINISH
26.22 mi15:37:274:35:1310:318:02
7:53
#25341
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi29020163391633928862(Top 99%)16286(Top 100%)16286(Top 741%)
10K6.21 mi3.10 mi29021-116340-116340-129020(Top 100%)16339(Top 100%)16339(Top 743%)
15K9.32 mi3.11 mi29016+516336+416336+428862(Top 99%)16286(Top 100%)16286(Top 741%)
20K12.43 mi3.11 mi28929+8716308+2816308+2815835(Top 55%)10485(Top 64%)10485(Top 477%)
HALF13.11 mi0.68 mi28859+7016283+2516283+2514934(Top 51%)10217(Top 63%)10217(Top 465%)
25K15.53 mi2.42 mi28347+51216119+16416119+16415613(Top 54%)10353(Top 63%)10353(Top 471%)
30K18.64 mi3.11 mi27558+78915787+33215787+33216601(Top 57%)10671(Top 65%)10671(Top 485%)
20M20.00 mi1.36 mi27147+41115613+17415613+17415042(Top 52%)9918(Top 61%)9918(Top 451%)
21M21.00 mi1.00 mi26865+28215491+12215491+12216471(Top 57%)10475(Top 64%)10475(Top 477%)
35K21.75 mi0.75 mi26635+23015385+10615385+10613371(Top 46%)9047(Top 55%)9047(Top 412%)
23M23.00 mi1.25 mi26224+41115184+20115184+20110283(Top 35%)7521(Top 46%)7521(Top 342%)
24M24.00 mi1.00 mi25955+26915047+13715047+13714202(Top 49%)9256(Top 57%)9256(Top 421%)
40K24.85 mi0.85 mi25699+25614912+13514912+13514603(Top 50%)9351(Top 57%)9351(Top 425%)
25.2M25.20 mi0.35 mi25600+9914863+4914863+4915960(Top 55%)9988(Top 61%)9988(Top 454%)
FINISH26.22 mi1.02 mi25341+25914738+12514738+12514366(Top 50%)9218(Top 56%)9218(Top 419%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
Γ—21
+97ft-345ft

Overall

28862

Males

16286

M40-44

16286

5K→10K

3.1 - 6.2 mi

Top 100%
Γ—5
+79ft-138ft

Overall

29020

Males

16339

M40-44

16339

10K→15K

6.2 - 9.3 mi

Top 99%
Γ—3
+67ft-78ft

Overall

28862

Males

16286

M40-44

16286

15K→20K

9.3 - 12.4 mi

Top 55%
Γ—5
+106ft-86ft

Overall

15835

Males

10485

M40-44

10485

20K→HALF

12.4 - 13.1 mi

Top 51%
Γ—2
+19ft-37ft

Overall

14934

Males

10217

M40-44

10217

HALF→25K

13.1 - 15.5 mi

Top 54%
Γ—4
+66ft-88ft

Overall

15613

Males

10353

M40-44

10353

25K→30K

15.5 - 18.6 mi

Top 57%
Γ—9
+181ft-148ft

Overall

16601

Males

10671

M40-44

10671

30K→20M

18.6 - 20.0 mi

Top 52%
Γ—5
+64ft-50ft

Overall

15042

Males

9918

M40-44

9918

20M→21M

20.0 - 21.0 mi

Top 57%
Γ—8
+106ft-24ft

Overall

16471

Males

10475

M40-44

10475

21M→35K

21.0 - 21.8 mi

Top 46%
Γ—7
+17ft-86ft

Overall

13371

Males

9047

M40-44

9047

35K→23M

21.8 - 23.0 mi

Top 35%
Γ—5
+23ft-63ft

Overall

10283

Males

7521

M40-44

7521

23M→24M

23.0 - 24.0 mi

Top 49%
Γ—6
+12ft-82ft

Overall

14202

Males

9256

M40-44

9256

24M→40K

24.0 - 24.9 mi

Top 50%
Γ—1
+6ft-20ft

Overall

14603

Males

9351

M40-44

9351

40K→25.2M

24.9 - 25.2 mi

Top 55%
Γ—1
+13ft-16ft

Overall

15960

Males

9988

M40-44

9988

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
Γ—2
+22ft-21ft

Overall

14366

Males

9218

M40-44

9218

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3681*
Passed By
2
Net Change
+3679
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#29020
5K β†’ 10K01-1#29020#29021
10K β†’ 15K50+5#29021#29016
15K β†’ 20K870+87#29016#28929
20K β†’ HALF700+70#28929#28859
HALF β†’ 25K512*0+512#28859#28347
25K β†’ 30K789*0+789#28347#27558
30K β†’ 20M411*0+411#27558#27147
20M β†’ 21M282*0+282#27147#26865
21M β†’ 35K231*1+230#26865#26635
35K β†’ 23M411*0+411#26635#26224
23M β†’ 24M269*0+269#26224#25955
24M β†’ 40K256*0+256#25955#25699
40K β†’ 25.2M990+99#25699#25600
25.2M β†’ FINISH259*0+259#25600#25341
TOTALS3681*2+3679

* 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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