Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Zhaoxuan Yang

Bib: 11554 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
27:38
3.11 mi
Rank: #22144
Start β†’ 5K
27:38 | 8:54/mi
10K
53:06
6.21 mi
Rank: #20423 (+1721)
5K β†’ 10K
25:28 | 8:12/mi
15K
1:17:39
9.32 mi
Rank: #19181 (+1242)
10K β†’ 15K
24:33 | 7:55/mi
20K
1:43:34
12.43 mi
Rank: #18963 (+218)
15K β†’ 20K
25:55 | 8:21/mi
HALF
1:49:17
13.11 mi
Rank: #18999 (-36)
20K β†’ HALF
5:43 | 8:24/mi
25K
2:10:19
15.53 mi
Rank: #19094 (-95)
HALF β†’ 25K
21:02 | 8:41/mi
30K
2:38:28
18.64 mi
Rank: #19211 (-117)
25K β†’ 30K
28:09 | 9:04/mi
20M
2:51:07
20.00 mi
Rank: #19315 (-104)
30K β†’ 20M
12:39 | 9:19/mi
21M
3:01:19
21.00 mi
Rank: #19450 (-135)
20M β†’ 21M
10:12 | 10:12/mi
35K
3:07:44
21.75 mi
Rank: #19380 (+70)
21M β†’ 35K
6:25 | 8:35/mi
23M
3:18:56
23.00 mi
Rank: #19321 (+59)
35K β†’ 23M
11:12 | 8:57/mi
24M
3:26:56
24.00 mi
Rank: #19087 (+234)
23M β†’ 24M
8:00 | 8:00/mi
40K
3:34:19
24.85 mi
Rank: #18980 (+107)
24M β†’ 40K
7:23 | 8:39/mi
25.2M
3:37:30
25.20 mi
Rank: #18921 (+59)
40K β†’ 25.2M
3:11 | 9:14/mi
FINISH
3:45:55
26.22 mi
Rank: #18834 (+87)
25.2M β†’ FINISH
8:25 | 8:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:17
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time1:56:38
Pace8:54 /mi
πŸ“ŠPositive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1927:388:5427:38
8:54
-
10K
6.21 mi11:13:4753:068:3325:28
8:12
-0:42
15K
9.32 mi11:38:201:17:398:2024:33
7:55
-0:17
20K
12.43 mi12:04:151:43:348:2125:55
8:21
+0:26
HALF
13.11 mi12:09:581:49:178:215:43
8:24
+0:03
25K
15.53 mi12:31:002:10:198:2421:02
8:41
+0:17
30K
18.64 mi12:59:092:38:288:3128:09
9:04
+0:23
20M
20.00 mi13:11:482:51:078:3412:39
9:19
+0:15
21M
21.00 mi13:22:003:01:198:3910:12
10:12
+0:53
35K
21.75 mi13:28:253:07:448:386:25
8:35
-1:37
23M
23.00 mi13:39:373:18:568:3911:12
8:57
+0:22
24M
24.00 mi13:47:373:26:568:388:00
8:00
-0:57
40K
24.85 mi13:55:003:34:198:387:23
8:39
+0:39
25.2M
25.20 mi13:58:113:37:308:383:11
9:14
+0:35
FINISH
26.22 mi14:06:363:45:558:388:25
8:16
-0:58

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

7:55 /mi

Average Pace

8:37 /mi

Slowest Pace

10:12 /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

1:32:21

41% of race

Time at Steady Pace

1:08:11

30% of race

Time at Slower Pace

1:05:23

29% of race

Average Pace: 8:37 /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 mi10:48:1927:388:5427:38
8:54
#22144
10K
6.21 mi11:13:4753:068:3325:28
8:12
#20423
15K
9.32 mi11:38:201:17:398:2024:33
7:55
#19181
20K
12.43 mi12:04:151:43:348:2125:55
8:21
#18963
HALF
13.11 mi12:09:581:49:178:215:43
8:24
#18999
25K
15.53 mi12:31:002:10:198:2421:02
8:41
#19094
30K
18.64 mi12:59:092:38:288:3128:09
9:04
#19211
20M
20.00 mi13:11:482:51:078:3412:39
9:19
#19315
21M
21.00 mi13:22:003:01:198:3910:12
10:12
#19450
35K
21.75 mi13:28:253:07:448:386:25
8:35
#19380
23M
23.00 mi13:39:373:18:568:3911:12
8:57
#19321
24M
24.00 mi13:47:373:26:568:388:00
8:00
#19087
40K
24.85 mi13:55:003:34:198:387:23
8:39
#18980
25.2M
25.20 mi13:58:113:37:308:383:11
9:14
#18921
FINISH
26.22 mi14:06:363:45:558:388:25
8:16
#18834
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 mi22144132861328616200(Top 56%)10690(Top 65%)10690(Top 486%)
10K6.21 mi3.10 mi20423+172112494+79212494+79218550(Top 64%)11699(Top 72%)11699(Top 532%)
15K9.32 mi3.11 mi19181+124211947+54711947+54716200(Top 56%)10690(Top 65%)10690(Top 486%)
20K12.43 mi3.11 mi18963+21811840+10711840+10718354(Top 63%)11559(Top 71%)11559(Top 526%)
HALF13.11 mi0.68 mi18999-3611856-1611856-1619519(Top 67%)12101(Top 74%)12101(Top 551%)
25K15.53 mi2.42 mi19094-9511887-3111887-3119553(Top 67%)12049(Top 74%)12049(Top 548%)
30K18.64 mi3.11 mi19211-11711902-1511902-1519873(Top 68%)12114(Top 74%)12114(Top 551%)
20M20.00 mi1.36 mi19315-10411934-3211934-3220311(Top 70%)12251(Top 75%)12251(Top 557%)
21M21.00 mi1.00 mi19450-13511977-4311977-4321047(Top 73%)12555(Top 77%)12555(Top 571%)
35K21.75 mi0.75 mi19380+7011941+3611941+3617985(Top 62%)11043(Top 68%)11043(Top 502%)
23M23.00 mi1.25 mi19321+5911887+5411887+5418242(Top 63%)11092(Top 68%)11092(Top 505%)
24M24.00 mi1.00 mi19087+23411765+12211765+12213771(Top 47%)9071(Top 56%)9071(Top 413%)
40K24.85 mi0.85 mi18980+10711706+5911706+5916467(Top 57%)10178(Top 62%)10178(Top 463%)
25.2M25.20 mi0.35 mi18921+5911673+3311673+3315938(Top 55%)9966(Top 61%)9966(Top 453%)
FINISH26.22 mi1.02 mi18834+8711622+5111622+5116759(Top 58%)10331(Top 63%)10331(Top 470%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
Γ—21
+97ft-345ft

Overall

16200

Males

10690

M40-44

10690

5K→10K

3.1 - 6.2 mi

Top 64%
Γ—5
+79ft-138ft

Overall

18550

Males

11699

M40-44

11699

10K→15K

6.2 - 9.3 mi

Top 56%
Γ—3
+67ft-78ft

Overall

16200

Males

10690

M40-44

10690

15K→20K

9.3 - 12.4 mi

Top 63%
Γ—5
+106ft-86ft

Overall

18354

Males

11559

M40-44

11559

20K→HALF

12.4 - 13.1 mi

Top 67%
Γ—2
+19ft-37ft

Overall

19519

Males

12101

M40-44

12101

HALF→25K

13.1 - 15.5 mi

Top 67%
Γ—4
+66ft-88ft

Overall

19553

Males

12049

M40-44

12049

25K→30K

15.5 - 18.6 mi

Top 68%
Γ—9
+181ft-148ft

Overall

19873

Males

12114

M40-44

12114

30K→20M

18.6 - 20.0 mi

Top 70%
Γ—5
+64ft-50ft

Overall

20311

Males

12251

M40-44

12251

20M→21M

20.0 - 21.0 mi

Top 73%
Γ—8
+106ft-24ft

Overall

21047

Males

12555

M40-44

12555

21M→35K

21.0 - 21.8 mi

Top 62%
Γ—7
+17ft-86ft

Overall

17985

Males

11043

M40-44

11043

35K→23M

21.8 - 23.0 mi

Top 63%
Γ—5
+23ft-63ft

Overall

18242

Males

11092

M40-44

11092

23M→24M

23.0 - 24.0 mi

Top 47%
Γ—6
+12ft-82ft

Overall

13771

Males

9071

M40-44

9071

24M→40K

24.0 - 24.9 mi

Top 57%
Γ—1
+6ft-20ft

Overall

16467

Males

10178

M40-44

10178

40K→25.2M

24.9 - 25.2 mi

Top 55%
Γ—1
+13ft-16ft

Overall

15938

Males

9966

M40-44

9966

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
Γ—2
+22ft-21ft

Overall

16759

Males

10331

M40-44

10331

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4370*
Passed By
983
Net Change
+3310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22144
5K β†’ 10K1736*15+1721#22144#20423
10K β†’ 15K1243*1+1242#20423#19181
15K β†’ 20K266*48+218#19181#18963
20K β†’ HALF2561-36#18963#18999
HALF β†’ 25K90185-95#18999#19094
25K β†’ 30K160200-117#19094#19211
30K β†’ 20M67171-104#19211#19315
20M β†’ 21M47182-135#19315#19450
21M β†’ 35K8818+70#19450#19380
35K β†’ 23M11657+59#19380#19321
23M β†’ 24M234*0+234#19321#19087
24M β†’ 40K12518+107#19087#18980
40K β†’ 25.2M623+59#18980#18921
25.2M β†’ FINISH11124+87#18921#18834
TOTALS4370*983+3310

* 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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