Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Wang Weidong

Bib: 6569 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 34%
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
21:01
3.11 mi
Rank: #6527
Start β†’ 5K
21:01 | 6:46/mi
10K
42:42
6.21 mi
Rank: #7589 (-1062)
5K β†’ 10K
21:41 | 6:59/mi
15K
1:06:14
9.32 mi
Rank: #9329 (-1740)
10K β†’ 15K
23:32 | 7:35/mi
20K
1:28:29
12.43 mi
Rank: #9234 (+95)
15K β†’ 20K
22:15 | 7:10/mi
HALF
1:33:20
13.11 mi
Rank: #9253 (-19)
20K β†’ HALF
4:51 | 7:07/mi
25K
1:51:07
15.53 mi
Rank: #9316 (-63)
HALF β†’ 25K
17:47 | 7:20/mi
30K
2:14:20
18.64 mi
Rank: #9294 (+22)
25K β†’ 30K
23:13 | 7:29/mi
20M
2:24:39
20.00 mi
Rank: #9299 (-5)
30K β†’ 20M
10:19 | 7:36/mi
21M
2:33:03
21.00 mi
Rank: #9450 (-151)
20M β†’ 21M
8:24 | 8:24/mi
35K
2:38:34
21.75 mi
Rank: #9418 (+32)
21M β†’ 35K
5:31 | 7:23/mi
23M
2:48:04
23.00 mi
Rank: #9351 (+67)
35K β†’ 23M
9:30 | 7:36/mi
24M
2:55:33
24.00 mi
Rank: #9333 (+18)
23M β†’ 24M
7:29 | 7:29/mi
40K
3:02:05
24.85 mi
Rank: #9328 (+5)
24M β†’ 40K
6:32 | 7:39/mi
25.2M
3:04:55
25.20 mi
Rank: #9316 (+12)
40K β†’ 25.2M
2:50 | 8:13/mi
FINISH
3:12:31
26.22 mi
Rank: #9363 (-47)
25.2M β†’ FINISH
7:36 | 7:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:20
Pace7:08 /mi
2nd Half
Distance13.11 mi
Time1:39:11
Pace7:34 /mi
πŸ“ŠPositive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0521:016:4621:01
6:46
-
10K
6.21 mi10:47:4642:426:5321:41
6:59
+0:13
15K
9.32 mi11:11:181:06:147:0723:32
7:35
+0:36
20K
12.43 mi11:33:331:28:297:0822:15
7:10
-0:25
HALF
13.11 mi11:38:241:33:207:084:51
7:07
-0:03
25K
15.53 mi11:56:111:51:077:1017:47
7:20
+0:13
30K
18.64 mi12:19:242:14:207:1323:13
7:29
+0:09
20M
20.00 mi12:29:432:24:397:1410:19
7:36
+0:07
21M
21.00 mi12:38:072:33:037:188:24
8:24
+0:48
35K
21.75 mi12:43:382:38:347:185:31
7:23
-1:01
23M
23.00 mi12:53:082:48:047:199:30
7:36
+0:13
24M
24.00 mi13:00:372:55:337:197:29
7:29
-0:07
40K
24.85 mi13:07:093:02:057:206:32
7:39
+0:10
25.2M
25.20 mi13:09:593:04:557:212:50
8:13
+0:34
FINISH
26.22 mi13:17:353:12:317:217:36
7:28
-0:45

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

6:46 /mi

Average Pace

7:21 /mi

Slowest Pace

8:24 /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

1:09:48

36% of race

Time at Steady Pace

1:51:29

58% of race

Time at Slower Pace

11:14

6% of race

Average Pace: 7:21 /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 mi10:26:0521:016:4621:01
6:46
#6527
10K
6.21 mi10:47:4642:426:5321:41
6:59
#7589
15K
9.32 mi11:11:181:06:147:0723:32
7:35
#9329
20K
12.43 mi11:33:331:28:297:0822:15
7:10
#9234
HALF
13.11 mi11:38:241:33:207:084:51
7:07
#9253
25K
15.53 mi11:56:111:51:077:1017:47
7:20
#9316
30K
18.64 mi12:19:242:14:207:1323:13
7:29
#9294
20M
20.00 mi12:29:432:24:397:1410:19
7:36
#9299
21M
21.00 mi12:38:072:33:037:188:24
8:24
#9450
35K
21.75 mi12:43:382:38:347:185:31
7:23
#9418
23M
23.00 mi12:53:082:48:047:199:30
7:36
#9351
24M
24.00 mi13:00:372:55:337:197:29
7:29
#9333
40K
24.85 mi13:07:093:02:057:206:32
7:39
#9328
25.2M
25.20 mi13:09:593:04:557:212:50
8:13
#9316
FINISH
26.22 mi13:17:353:12:317:217:36
7:28
#9363
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 mi65275878587813440(Top 46%)9549(Top 58%)9549(Top 434%)
10K6.21 mi3.10 mi7589-10626615-7376615-7378528(Top 29%)7221(Top 44%)7221(Top 329%)
15K9.32 mi3.11 mi9329-17407702-10877702-108713440(Top 46%)9549(Top 58%)9549(Top 434%)
20K12.43 mi3.11 mi9234+957632+707632+709041(Top 31%)7441(Top 46%)7441(Top 339%)
HALF13.11 mi0.68 mi9253-197639-77639-79523(Top 33%)7735(Top 47%)7735(Top 352%)
25K15.53 mi2.42 mi9316-63763976399975(Top 34%)7823(Top 48%)7823(Top 356%)
30K18.64 mi3.11 mi9294+227578+617578+619430(Top 32%)7390(Top 45%)7390(Top 336%)
20M20.00 mi1.36 mi9299-57547+317547+319783(Top 34%)7469(Top 46%)7469(Top 340%)
21M21.00 mi1.00 mi9450-1517610-637610-6312437(Top 43%)8632(Top 53%)8632(Top 393%)
35K21.75 mi0.75 mi9418+327574+367574+369862(Top 34%)7405(Top 45%)7405(Top 337%)
23M23.00 mi1.25 mi9351+677504+707504+709507(Top 33%)7143(Top 44%)7143(Top 325%)
24M24.00 mi1.00 mi9333+187469+357469+359921(Top 34%)7251(Top 44%)7251(Top 330%)
40K24.85 mi0.85 mi9328+57441+287441+289865(Top 34%)7137(Top 44%)7137(Top 325%)
25.2M25.20 mi0.35 mi9316+127424+177424+179667(Top 33%)6956(Top 43%)6956(Top 316%)
FINISH26.22 mi1.02 mi9363-477414+107414+1011058(Top 38%)7633(Top 47%)7633(Top 347%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—21
+97ft-345ft

Overall

13440

Males

9549

M40-44

9549

5K→10K

3.1 - 6.2 mi

Top 29%
Γ—5
+79ft-138ft

Overall

8528

Males

7221

M40-44

7221

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—3
+67ft-78ft

Overall

13440

Males

9549

M40-44

9549

15K→20K

9.3 - 12.4 mi

Top 31%
Γ—5
+106ft-86ft

Overall

9041

Males

7441

M40-44

7441

20K→HALF

12.4 - 13.1 mi

Top 33%
Γ—2
+19ft-37ft

Overall

9523

Males

7735

M40-44

7735

HALF→25K

13.1 - 15.5 mi

Top 34%
Γ—4
+66ft-88ft

Overall

9975

Males

7823

M40-44

7823

25K→30K

15.5 - 18.6 mi

Top 32%
Γ—9
+181ft-148ft

Overall

9430

Males

7390

M40-44

7390

30K→20M

18.6 - 20.0 mi

Top 34%
Γ—5
+64ft-50ft

Overall

9783

Males

7469

M40-44

7469

20M→21M

20.0 - 21.0 mi

Top 43%
Γ—8
+106ft-24ft

Overall

12437

Males

8632

M40-44

8632

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9862

Males

7405

M40-44

7405

35K→23M

21.8 - 23.0 mi

Top 33%
Γ—5
+23ft-63ft

Overall

9507

Males

7143

M40-44

7143

23M→24M

23.0 - 24.0 mi

Top 34%
Γ—6
+12ft-82ft

Overall

9921

Males

7251

M40-44

7251

24M→40K

24.0 - 24.9 mi

Top 34%
Γ—1
+6ft-20ft

Overall

9865

Males

7137

M40-44

7137

40K→25.2M

24.9 - 25.2 mi

Top 33%
Γ—1
+13ft-16ft

Overall

9667

Males

6956

M40-44

6956

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
Γ—2
+22ft-21ft

Overall

11058

Males

7633

M40-44

7633

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1057
Passed By
1466
Net Change
-2836
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6527
5K β†’ 10K22200-1062#6527#7589
10K β†’ 15K3200-1740#7589#9329
15K β†’ 20K18085+95#9329#9234
20K β†’ HALF1635-19#9234#9253
HALF β†’ 25K88151-63#9253#9316
25K β†’ 30K183161+22#9316#9294
30K β†’ 20M9398-5#9294#9299
20M β†’ 21M41192-151#9299#9450
21M β†’ 35K6836+32#9450#9418
35K β†’ 23M13164+67#9418#9351
23M β†’ 24M7052+18#9351#9333
24M β†’ 40K6560+5#9333#9328
40K β†’ 25.2M3523+12#9328#9316
25.2M β†’ FINISH62109-47#9316#9363
TOTALS10571466-2836
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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