Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Difan Wang

Bib: 1433 β€’M β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 12%
Age Group (M18-39)
#0 / 5723
Top 29%
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
19:03
3.11 mi
Rank: #1755
Start β†’ 5K
19:03 | 6:08/mi
10K
37:57
6.21 mi
Rank: #1728 (+27)
5K β†’ 10K
18:54 | 6:05/mi
15K
57:09
9.32 mi
Rank: #1868 (-140)
10K β†’ 15K
19:12 | 6:11/mi
20K
1:16:36
12.43 mi
Rank: #1974 (-106)
15K β†’ 20K
19:27 | 6:16/mi
HALF
1:20:48
13.11 mi
Rank: #1991 (-17)
20K β†’ HALF
4:12 | 6:10/mi
25K
1:36:05
15.53 mi
Rank: #2025 (-34)
HALF β†’ 25K
15:17 | 6:19/mi
30K
1:56:26
18.64 mi
Rank: #2121 (-96)
25K β†’ 30K
20:21 | 6:34/mi
20M
2:05:23
20.00 mi
Rank: #2145 (-24)
30K β†’ 20M
8:57 | 6:36/mi
21M
2:12:22
21.00 mi
Rank: #2176 (-31)
20M β†’ 21M
6:59 | 6:59/mi
35K
2:17:03
21.75 mi
Rank: #2163 (+13)
21M β†’ 35K
4:41 | 6:16/mi
23M
2:25:12
23.00 mi
Rank: #2159 (+4)
35K β†’ 23M
8:09 | 6:31/mi
24M
2:31:33
24.00 mi
Rank: #2150 (+9)
23M β†’ 24M
6:21 | 6:21/mi
40K
2:37:01
24.85 mi
Rank: #2129 (+21)
24M β†’ 40K
5:28 | 6:24/mi
25.2M
2:39:26
25.20 mi
Rank: #2130 (-1)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:45:40
26.22 mi
Rank: #2092 (+38)
25.2M β†’ FINISH
6:14 | 6:08/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
Time1:20:48
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:24:52
Pace6:29 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2219:036:0819:03
6:08
-
10K
6.21 mi10:38:1637:576:0718:54
6:05
-0:03
15K
9.32 mi10:57:2857:096:0819:12
6:11
+0:06
20K
12.43 mi11:16:551:16:366:1019:27
6:16
+0:05
HALF
13.11 mi11:21:071:20:486:104:12
6:10
-0:06
25K
15.53 mi11:36:241:36:056:1215:17
6:19
+0:09
30K
18.64 mi11:56:451:56:266:1520:21
6:34
+0:15
20M
20.00 mi12:05:422:05:236:178:57
6:36
+0:02
21M
21.00 mi12:12:412:12:226:196:59
6:59
+0:23
35K
21.75 mi12:17:222:17:036:194:41
6:16
-0:43
23M
23.00 mi12:25:312:25:126:198:09
6:31
+0:15
24M
24.00 mi12:31:522:31:336:196:21
6:21
-0:10
40K
24.85 mi12:37:202:37:016:205:28
6:24
+0:03
25.2M
25.20 mi12:39:452:39:266:202:25
7:01
+0:37
FINISH
26.22 mi12:45:592:45:406:206:14
6:08
-0:53

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

6:05 /mi

Average Pace

6:19 /mi

Slowest Pace

7:01 /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

2:36:16

94% of race

Time at Steady Pace

9:24

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:19 /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 mi10:19:2219:036:0819:03
6:08
#1755
10K
6.21 mi10:38:1637:576:0718:54
6:05
#1728
15K
9.32 mi10:57:2857:096:0819:12
6:11
#1868
20K
12.43 mi11:16:551:16:366:1019:27
6:16
#1974
HALF
13.11 mi11:21:071:20:486:104:12
6:10
#1991
25K
15.53 mi11:36:241:36:056:1215:17
6:19
#2025
30K
18.64 mi11:56:451:56:266:1520:21
6:34
#2121
20M
20.00 mi12:05:422:05:236:178:57
6:36
#2145
21M
21.00 mi12:12:412:12:226:196:59
6:59
#2176
35K
21.75 mi12:17:222:17:036:194:41
6:16
#2163
23M
23.00 mi12:25:312:25:126:198:09
6:31
#2159
24M
24.00 mi12:31:522:31:336:196:21
6:21
#2150
40K
24.85 mi12:37:202:37:016:205:28
6:24
#2129
25.2M
25.20 mi12:39:452:39:266:202:25
7:01
#2130
FINISH
26.22 mi12:45:592:45:406:206:14
6:08
#2092
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1755168816882186(Top 8%)2109(Top 13%)2109(Top 37%)
10K6.21 mi3.10 mi1728+271663+251663+251739(Top 6%)1675(Top 10%)1675(Top 29%)
15K9.32 mi3.11 mi1868-1401799-1361799-1362186(Top 8%)2109(Top 13%)2109(Top 37%)
20K12.43 mi3.11 mi1974-1061903-1041903-1042339(Top 8%)2253(Top 14%)2253(Top 39%)
HALF13.11 mi0.68 mi1991-171920-171920-172231(Top 8%)2152(Top 13%)2152(Top 38%)
25K15.53 mi2.42 mi2025-341952-321952-322306(Top 8%)2221(Top 14%)2221(Top 39%)
30K18.64 mi3.11 mi2121-962045-932045-932822(Top 10%)2692(Top 16%)2692(Top 47%)
20M20.00 mi1.36 mi2145-242068-232068-232853(Top 10%)2687(Top 16%)2687(Top 47%)
21M21.00 mi1.00 mi2176-312098-302098-303319(Top 11%)3053(Top 19%)3053(Top 53%)
35K21.75 mi0.75 mi2163+132085+132085+132293(Top 8%)2174(Top 13%)2174(Top 38%)
23M23.00 mi1.25 mi2159+42075+102075+102456(Top 8%)2306(Top 14%)2306(Top 40%)
24M24.00 mi1.00 mi2150+92064+112064+112399(Top 8%)2231(Top 14%)2231(Top 39%)
40K24.85 mi0.85 mi2129+212043+212043+212094(Top 7%)1951(Top 12%)1951(Top 34%)
25.2M25.20 mi0.35 mi2130-12044-12044-12606(Top 9%)2370(Top 15%)2370(Top 41%)
FINISH26.22 mi1.02 mi2092+382005+392005+392105(Top 7%)1939(Top 12%)1939(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2186

Males

2109

M18-39

2109

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1739

Males

1675

M18-39

1675

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2186

Males

2109

M18-39

2109

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2339

Males

2253

M18-39

2253

20K→HALF

12.4 - 13.1 mi

Top 8%
Γ—2
+19ft-37ft

Overall

2231

Males

2152

M18-39

2152

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2306

Males

2221

M18-39

2221

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

2822

Males

2692

M18-39

2692

30K→20M

18.6 - 20.0 mi

Top 10%
Γ—5
+64ft-50ft

Overall

2853

Males

2687

M18-39

2687

20M→21M

20.0 - 21.0 mi

Top 11%
Γ—8
+106ft-24ft

Overall

3319

Males

3053

M18-39

3053

21M→35K

21.0 - 21.8 mi

Top 8%
Γ—7
+17ft-86ft

Overall

2293

Males

2174

M18-39

2174

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2456

Males

2306

M18-39

2306

23M→24M

23.0 - 24.0 mi

Top 8%
Γ—6
+12ft-82ft

Overall

2399

Males

2231

M18-39

2231

24M→40K

24.0 - 24.9 mi

Top 7%
Γ—1
+6ft-20ft

Overall

2094

Males

1951

M18-39

1951

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2606

Males

2370

M18-39

2370

25.2M→FINISH

25.2 - 26.2 mi

Top 7%
Γ—2
+22ft-21ft

Overall

2105

Males

1939

M18-39

1939

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
499
Passed By
836
Net Change
-337
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1755
5K β†’ 10K9770+27#1755#1728
10K β†’ 15K20160-140#1728#1868
15K β†’ 20K25131-106#1868#1974
20K β†’ HALF219-17#1974#1991
HALF β†’ 25K3367-34#1991#2025
25K β†’ 30K39135-96#2025#2121
30K β†’ 20M3559-24#2121#2145
20M β†’ 21M2859-31#2145#2176
21M β†’ 35K3219+13#2176#2163
35K β†’ 23M4137+4#2163#2159
23M β†’ 24M3930+9#2159#2150
24M β†’ 40K3716+21#2150#2129
40K β†’ 25.2M1415-1#2129#2130
25.2M β†’ FINISH5719+38#2130#2092
TOTALS499836-337
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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