Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Tao Pan

Bib: 14809 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 34%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 35%
Age Group (M50-54)
#0 / 1868
Top 34%
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
22:45
3.11 mi
Rank: #11234
Start β†’ 5K
22:45 | 7:20/mi
10K
45:27
6.21 mi
Rank: #11198 (+36)
5K β†’ 10K
22:42 | 7:19/mi
15K
1:08:02
9.32 mi
Rank: #11021 (+177)
10K β†’ 15K
22:35 | 7:17/mi
20K
1:31:04
12.43 mi
Rank: #11094 (-73)
15K β†’ 20K
23:02 | 7:25/mi
HALF
1:35:59
13.11 mi
Rank: #11054 (+40)
20K β†’ HALF
4:55 | 7:13/mi
25K
1:53:56
15.53 mi
Rank: #10933 (+121)
HALF β†’ 25K
17:57 | 7:25/mi
30K
2:17:20
18.64 mi
Rank: #10672 (+261)
25K β†’ 30K
23:24 | 7:32/mi
20M
2:27:30
20.00 mi
Rank: #10526 (+146)
30K β†’ 20M
10:10 | 7:30/mi
21M
2:35:22
21.00 mi
Rank: #10392 (+134)
20M β†’ 21M
7:52 | 7:52/mi
35K
2:40:45
21.75 mi
Rank: #10297 (+95)
21M β†’ 35K
5:23 | 7:12/mi
23M
2:50:07
23.00 mi
Rank: #10138 (+159)
35K β†’ 23M
9:22 | 7:30/mi
24M
2:57:20
24.00 mi
Rank: #10002 (+136)
23M β†’ 24M
7:13 | 7:13/mi
40K
3:03:39
24.85 mi
Rank: #9898 (+104)
24M β†’ 40K
6:19 | 7:24/mi
25.2M
3:06:25
25.20 mi
Rank: #9870 (+28)
40K β†’ 25.2M
2:46 | 8:02/mi
FINISH
3:13:33
26.22 mi
Rank: #9725 (+145)
25.2M β†’ FINISH
7:08 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:59
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time1:37:34
Pace7:27 /mi
πŸ“ŠPositive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0822:457:2022:45
7:20
-
10K
6.21 mi11:15:5045:277:1922:42
7:19
-0:01
15K
9.32 mi11:38:251:08:027:1822:35
7:17
-0:02
20K
12.43 mi12:01:271:31:047:2023:02
7:25
+0:08
HALF
13.11 mi12:06:221:35:597:204:55
7:13
-0:12
25K
15.53 mi12:24:191:53:567:2117:57
7:25
+0:12
30K
18.64 mi12:47:432:17:207:2323:24
7:32
+0:07
20M
20.00 mi12:57:532:27:307:2310:10
7:30
-0:02
21M
21.00 mi13:05:452:35:227:247:52
7:52
+0:22
35K
21.75 mi13:11:082:40:457:245:23
7:12
-0:40
23M
23.00 mi13:20:302:50:077:249:22
7:30
+0:18
24M
24.00 mi13:27:432:57:207:247:13
7:13
-0:17
40K
24.85 mi13:34:023:03:397:246:19
7:24
+0:11
25.2M
25.20 mi13:36:483:06:257:242:46
8:02
+0:38
FINISH
26.22 mi13:43:563:13:337:247:08
7:00
-1:02

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

7:00 /mi

Average Pace

7:23 /mi

Slowest Pace

8:02 /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

3:02:55

95% of race

Time at Steady Pace

10:38

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:23 /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 mi10:53:0822:457:2022:45
7:20
#11234
10K
6.21 mi11:15:5045:277:1922:42
7:19
#11198
15K
9.32 mi11:38:251:08:027:1822:35
7:17
#11021
20K
12.43 mi12:01:271:31:047:2023:02
7:25
#11094
HALF
13.11 mi12:06:221:35:597:204:55
7:13
#11054
25K
15.53 mi12:24:191:53:567:2117:57
7:25
#10933
30K
18.64 mi12:47:432:17:207:2323:24
7:32
#10672
20M
20.00 mi12:57:532:27:307:2310:10
7:30
#10526
21M
21.00 mi13:05:452:35:227:247:52
7:52
#10392
35K
21.75 mi13:11:082:40:457:245:23
7:12
#10297
23M
23.00 mi13:20:302:50:077:249:22
7:30
#10138
24M
24.00 mi13:27:432:57:207:247:13
7:13
#10002
40K
24.85 mi13:34:023:03:397:246:19
7:24
#9898
25.2M
25.20 mi13:36:483:06:257:242:46
8:02
#9870
FINISH
26.22 mi13:43:563:13:337:247:08
7:00
#9725
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 mi112348705870510731(Top 37%)8359(Top 51%)8359(Top 447%)
10K6.21 mi3.10 mi11198+368654+518654+5111199(Top 39%)8612(Top 53%)8612(Top 461%)
15K9.32 mi3.11 mi11021+1778545+1098545+10910731(Top 37%)8359(Top 51%)8359(Top 447%)
20K12.43 mi3.11 mi11094-738541+48541+411222(Top 39%)8483(Top 52%)8483(Top 454%)
HALF13.11 mi0.68 mi11054+408515+268515+2610330(Top 36%)8131(Top 50%)8131(Top 435%)
25K15.53 mi2.42 mi10933+1218434+818434+8110565(Top 36%)8109(Top 50%)8109(Top 434%)
30K18.64 mi3.11 mi10672+2618259+1758259+1759895(Top 34%)7645(Top 47%)7645(Top 409%)
20M20.00 mi1.36 mi10526+1468163+968163+969006(Top 31%)7072(Top 43%)7072(Top 379%)
21M21.00 mi1.00 mi10392+1348069+948069+948976(Top 31%)6938(Top 42%)6938(Top 371%)
35K21.75 mi0.75 mi10297+958005+648005+648513(Top 29%)6706(Top 41%)6706(Top 359%)
23M23.00 mi1.25 mi10138+1597888+1177888+1178740(Top 30%)6733(Top 41%)6733(Top 360%)
24M24.00 mi1.00 mi10002+1367804+847804+847974(Top 27%)6241(Top 38%)6241(Top 334%)
40K24.85 mi0.85 mi9898+1047727+777727+778049(Top 28%)6209(Top 38%)6209(Top 332%)
25.2M25.20 mi0.35 mi9870+287702+257702+258454(Top 29%)6350(Top 39%)6350(Top 340%)
FINISH26.22 mi1.02 mi9725+1457597+1057597+1057556(Top 26%)5814(Top 36%)5814(Top 311%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10731

Males

8359

M50-54

8359

5K→10K

3.1 - 6.2 mi

Top 39%
Γ—5
+79ft-138ft

Overall

11199

Males

8612

M50-54

8612

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10731

Males

8359

M50-54

8359

15K→20K

9.3 - 12.4 mi

Top 39%
Γ—5
+106ft-86ft

Overall

11222

Males

8483

M50-54

8483

20K→HALF

12.4 - 13.1 mi

Top 36%
Γ—2
+19ft-37ft

Overall

10330

Males

8131

M50-54

8131

HALF→25K

13.1 - 15.5 mi

Top 36%
Γ—4
+66ft-88ft

Overall

10565

Males

8109

M50-54

8109

25K→30K

15.5 - 18.6 mi

Top 34%
Γ—9
+181ft-148ft

Overall

9895

Males

7645

M50-54

7645

30K→20M

18.6 - 20.0 mi

Top 31%
Γ—5
+64ft-50ft

Overall

9006

Males

7072

M50-54

7072

20M→21M

20.0 - 21.0 mi

Top 31%
Γ—8
+106ft-24ft

Overall

8976

Males

6938

M50-54

6938

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8513

Males

6706

M50-54

6706

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8740

Males

6733

M50-54

6733

23M→24M

23.0 - 24.0 mi

Top 27%
Γ—6
+12ft-82ft

Overall

7974

Males

6241

M50-54

6241

24M→40K

24.0 - 24.9 mi

Top 28%
Γ—1
+6ft-20ft

Overall

8049

Males

6209

M50-54

6209

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8454

Males

6350

M50-54

6350

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
Γ—2
+22ft-21ft

Overall

7556

Males

5814

M50-54

5814

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2322*
Passed By
811
Net Change
+1509
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11234
5K β†’ 10K236*200+36#11234#11198
10K β†’ 15K259*82+177#11198#11021
15K β†’ 20K118191-73#11021#11094
20K β†’ HALF5313+40#11094#11054
HALF β†’ 25K210*89+121#11054#10933
25K β†’ 30K318*57+261#10933#10672
30K β†’ 20M17731+146#10672#10526
20M β†’ 21M16127+134#10526#10392
21M β†’ 35K11015+95#10392#10297
35K β†’ 23M18929+159#10297#10138
23M β†’ 24M15620+136#10138#10002
24M β†’ 40K125*21+104#10002#9898
40K β†’ 25.2M4315+28#9898#9870
25.2M β†’ FINISH16721+145#9870#9725
TOTALS2322*811+1509

* 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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