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BOSTON MARATHON 2024

Stephen Wo

Bib: 3934•M

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 18%
Division (M18-39)
#0 / 4849
Top 38%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #3626
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:42
Rank: #3451 (+175)
5K → 10K
20:21 | 6:33/mi
15K· 9.32 mi
1:01:15
Rank: #3386 (+65)
10K → 15K
20:33 | 6:37/mi
20K· 12.43 mi
1:22:11
Rank: #3353 (+33)
15K → 20K
20:56 | 6:44/mi
Half· 13.11 mi
1:26:35
Rank: #3279 (+74)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:42:45
Rank: #3083 (+196)
Half → 25K
16:10 | 6:40/mi
30K· 18.64 mi
2:03:59
Rank: #2774 (+309)
25K → 30K
21:14 | 6:50/mi
20M
2:13:21
Rank: #2650 (+124)
30K → 20M
9:22 | 6:54/mi
21M
2:20:41
Rank: #2543 (+107)
20M → 21M
7:20 | 7:20/mi
35K· 21.75 mi
2:25:56
Rank: #2542 (+1)
21M → 35K
5:15 | 7:01/mi
23M
2:35:00
Rank: #2522 (+20)
35K → 23M
9:04 | 7:14/mi
24M
2:42:21
Rank: #2554 (-32)
23M → 24M
7:21 | 7:21/mi
40K· 24.85 mi
2:48:57
Rank: #2605 (-51)
24M → 40K
6:36 | 7:43/mi
25.2M
2:52:10
Rank: #2705 (-100)
40K → 25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
2:59:46
Rank: #2835 (-130)
25.2M → Finish
7:36 | 7:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:35
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:33:11
Pace7:06 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2720:216:3320:21
6:33
-
10K
6.21 mi10:42:4840:426:3320:21
6:33
0:00
15K
9.32 mi11:03:211:01:156:3420:33
6:37
+0:04
20K
12.43 mi11:24:171:22:116:3720:56
6:44
+0:07
Half
13.11 mi11:28:411:26:356:364:24
6:27
-0:17
25K
15.53 mi11:44:511:42:456:3716:10
6:40
+0:13
30K
18.64 mi12:06:052:03:596:3921:14
6:50
+0:10
20M
20.00 mi12:15:272:13:216:409:22
6:54
+0:04
21M
21.00 mi12:22:472:20:416:427:20
7:20
+0:26
35K
21.75 mi12:28:022:25:566:435:15
7:01
-0:19
23M
23.00 mi12:37:062:35:006:449:04
7:14
+0:13
24M
24.00 mi12:44:272:42:216:467:21
7:21
+0:07
40K
24.85 mi12:51:032:48:576:486:36
7:43
+0:22
25.2M
25.20 mi12:54:162:52:106:503:13
9:20
+1:37
Finish
26.22 mi13:01:522:59:466:527:36
7:27
-1:53

Checkpoints & Pacing

📈Pace 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

6:27 /mi

Average Pace

6:52 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:06

25% of race

Time at Steady Pace

1:42:34

57% of race

Time at Slower Pace

32:06

18% of race

Average Pace: 6:51 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:22:2720:216:3320:21
6:33
#3626
10K
6.21 mi10:42:4840:426:3320:21
6:33
#3451
15K
9.32 mi11:03:211:01:156:3420:33
6:37
#3386
20K
12.43 mi11:24:171:22:116:3720:56
6:44
#3353
Half
13.11 mi11:28:411:26:356:364:24
6:27
#3279
25K
15.53 mi11:44:511:42:456:3716:10
6:40
#3083
30K
18.64 mi12:06:052:03:596:3921:14
6:50
#2774
20M
20.00 mi12:15:272:13:216:409:22
6:54
#2650
21M
21.00 mi12:22:472:20:416:427:20
7:20
#2543
35K
21.75 mi12:28:022:25:566:435:15
7:01
#2542
23M
23.00 mi12:37:062:35:006:449:04
7:14
#2522
24M
24.00 mi12:44:272:42:216:467:21
7:21
#2554
40K
24.85 mi12:51:032:48:576:486:36
7:43
#2605
25.2M
25.20 mi12:54:162:52:106:503:13
9:20
#2705
Finish
26.22 mi13:01:522:59:466:527:36
7:27
#2835
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3626344234423351(Top 13%)3185(Top 22%)3185(Top 66%)
10K6.21 mi3.10 mi3451+1753279+1633279+1633309(Top 13%)3144(Top 22%)3144(Top 65%)
15K9.32 mi3.11 mi3386+653223+563223+563351(Top 13%)3185(Top 22%)3185(Top 66%)
20K12.43 mi3.11 mi3353+333188+353188+353431(Top 13%)3242(Top 22%)3242(Top 67%)
Half13.11 mi0.68 mi3279+743119+693119+692359(Top 9%)2262(Top 16%)2262(Top 47%)
25K15.53 mi2.42 mi3083+1962938+1812938+1812460(Top 10%)2343(Top 16%)2343(Top 48%)
30K18.64 mi3.11 mi2774+3092636+3022636+3022077(Top 8%)1968(Top 13%)1968(Top 41%)
20M20.00 mi1.36 mi2650+1242518+1182518+1181938(Top 8%)1824(Top 13%)1824(Top 38%)
21M21.00 mi1.00 mi2543+1072418+1002418+1001977(Top 8%)1837(Top 13%)1837(Top 38%)
35K21.75 mi0.75 mi2542+12416+22416+23127(Top 12%)2802(Top 19%)2802(Top 58%)
23M23.00 mi1.25 mi2522+202392+242392+242704(Top 11%)2420(Top 17%)2420(Top 50%)
24M24.00 mi1.00 mi2554-322412-202412-203529(Top 14%)2997(Top 21%)2997(Top 62%)
40K24.85 mi0.85 mi2605-512455-432455-434395(Top 17%)3433(Top 24%)3433(Top 71%)
25.2M25.20 mi0.35 mi2705-1002542-872542-877918(Top 31%)5250(Top 36%)5250(Top 108%)
Finish26.22 mi1.02 mi2835-1302649-1072649-1075348(Top 21%)3981(Top 27%)3981(Top 82%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3351

Males

3185

M18-39

3185

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3309

Males

3144

M18-39

3144

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3351

Males

3185

M18-39

3185

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3431

Males

3242

M18-39

3242

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2359

Males

2262

M18-39

2262

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2460

Males

2343

M18-39

2343

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2077

Males

1968

M18-39

1968

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

1938

Males

1824

M18-39

1824

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

1977

Males

1837

M18-39

1837

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3127

Males

2802

M18-39

2802

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2704

Males

2420

M18-39

2420

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3529

Males

2997

M18-39

2997

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4395

Males

3433

M18-39

3433

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

7918

Males

5250

M18-39

5250

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5348

Males

3981

M18-39

3981

Passing Analysis

Category:
Athletes Passed
1599
Passed By
808
Net Change
+791
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3626
5K → 10K24065+175#3626#3451
10K → 15K12762+65#3451#3386
15K → 20K12289+33#3386#3353
20K → Half762+74#3353#3279
Half → 25K22024+196#3279#3083
25K → 30K33627+309#3083#2774
30K → 20M13814+124#2774#2650
20M → 21M12518+107#2650#2543
21M → 35K3837+1#2543#2542
35K → 23M7454+20#2542#2522
23M → 24M3870-32#2522#2554
24M → 40K4091-51#2554#2605
40K → 25.2M7107-100#2605#2705
25.2M → Finish18148-130#2705#2835
TOTALS1599808+791
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing