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BOSTON MARATHON 2025

Taylor Lehwald

Bib: 5832•M

BC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 12%
Gender (Male)
#0 / 16105
Top 20%
Division (M18-39)
#0 / 5642
Top 44%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #4212
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:22
Rank: #3751 (+461)
5K → 10K
20:01 | 6:27/mi
15K· 9.32 mi
1:00:35
Rank: #3699 (+52)
10K → 15K
20:13 | 6:30/mi
20K· 12.43 mi
1:20:49
Rank: #3534 (+165)
15K → 20K
20:14 | 6:31/mi
Half· 13.11 mi
1:25:15
Rank: #3535 (-1)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:41:22
Rank: #3554 (-19)
Half → 25K
16:07 | 6:39/mi
30K· 18.64 mi
2:02:36
Rank: #3507 (+47)
25K → 30K
21:14 | 6:50/mi
20M
2:12:01
Rank: #3487 (+20)
30K → 20M
9:25 | 6:56/mi
21M
2:19:18
Rank: #3454 (+33)
20M → 21M
7:17 | 7:17/mi
35K· 21.75 mi
2:24:25
Rank: #3455 (-1)
21M → 35K
5:07 | 6:50/mi
23M
2:33:28
Rank: #3500 (-45)
35K → 23M
9:03 | 7:14/mi
24M
2:40:20
Rank: #3474 (+26)
23M → 24M
6:52 | 6:52/mi
40K· 24.85 mi
2:46:38
Rank: #3543 (-69)
24M → 40K
6:18 | 7:22/mi
25.2M
2:49:17
Rank: #3539 (+4)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
2:56:10
Rank: #3534 (+5)
25.2M → Finish
6:53 | 6:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:15
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:30:55
Pace6:56 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4820:216:3320:21
6:33
-
10K
6.21 mi10:44:4940:226:3020:01
6:27
-0:06
15K
9.32 mi11:05:021:00:356:3020:13
6:30
+0:03
20K
12.43 mi11:25:161:20:496:3020:14
6:31
+0:01
Half
13.11 mi11:29:421:25:156:304:26
6:30
-0:01
25K
15.53 mi11:45:491:41:226:3216:07
6:39
+0:09
30K
18.64 mi12:07:032:02:366:3521:14
6:50
+0:11
20M
20.00 mi12:16:282:12:016:369:25
6:56
+0:06
21M
21.00 mi12:23:452:19:186:387:17
7:17
+0:21
35K
21.75 mi12:28:522:24:256:385:07
6:50
-0:27
23M
23.00 mi12:37:552:33:286:409:03
7:14
+0:24
24M
24.00 mi12:44:472:40:206:416:52
6:52
-0:22
40K
24.85 mi12:51:052:46:386:426:18
7:22
+0:30
25.2M
25.20 mi12:53:442:49:176:432:39
7:41
+0:19
Finish
26.22 mi13:00:372:56:106:436:53
6:45
-0:56

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

6:43 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:30:53

86% of race

Time at Steady Pace

22:38

13% of race

Time at Slower Pace

2:39

2% of race

Average Pace: 6:43 /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 mi10:24:4820:216:3320:21
6:33
#4212
10K
6.21 mi10:44:4940:226:3020:01
6:27
#3751
15K
9.32 mi11:05:021:00:356:3020:13
6:30
#3699
20K
12.43 mi11:25:161:20:496:3020:14
6:31
#3534
Half
13.11 mi11:29:421:25:156:304:26
6:30
#3535
25K
15.53 mi11:45:491:41:226:3216:07
6:39
#3554
30K
18.64 mi12:07:032:02:366:3521:14
6:50
#3507
20M
20.00 mi12:16:282:12:016:369:25
6:56
#3487
21M
21.00 mi12:23:452:19:186:387:17
7:17
#3454
35K
21.75 mi12:28:522:24:256:385:07
6:50
#3455
23M
23.00 mi12:37:552:33:286:409:03
7:14
#3500
24M
24.00 mi12:44:472:40:206:416:52
6:52
#3474
40K
24.85 mi12:51:052:46:386:426:18
7:22
#3543
25.2M
25.20 mi12:53:442:49:176:432:39
7:41
#3539
Finish
26.22 mi13:00:372:56:106:436:53
6:45
#3534
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4212396439643618(Top 13%)3418(Top 21%)3418(Top 61%)
10K6.21 mi3.10 mi3751+4613554+4103554+4103333(Top 12%)3168(Top 20%)3168(Top 56%)
15K9.32 mi3.11 mi3699+523498+563498+563618(Top 13%)3418(Top 21%)3418(Top 61%)
20K12.43 mi3.11 mi3534+1653349+1493349+1493210(Top 11%)3045(Top 19%)3045(Top 54%)
Half13.11 mi0.68 mi3535-13350-13350-13699(Top 13%)3499(Top 22%)3499(Top 62%)
25K15.53 mi2.42 mi3554-193363-133363-133782(Top 13%)3547(Top 22%)3547(Top 63%)
30K18.64 mi3.11 mi3507+473317+463317+463663(Top 13%)3393(Top 21%)3393(Top 60%)
20M20.00 mi1.36 mi3487+203294+233294+233703(Top 13%)3409(Top 21%)3409(Top 60%)
21M21.00 mi1.00 mi3454+333264+303264+303561(Top 13%)3260(Top 20%)3260(Top 58%)
35K21.75 mi0.75 mi3455-13261+33261+34365(Top 15%)3894(Top 24%)3894(Top 69%)
23M23.00 mi1.25 mi3500-453293-323293-325042(Top 18%)4349(Top 27%)4349(Top 77%)
24M24.00 mi1.00 mi3474+263262+313262+313911(Top 14%)3464(Top 22%)3464(Top 61%)
40K24.85 mi0.85 mi3543-693314-523314-526004(Top 21%)4850(Top 30%)4850(Top 86%)
25.2M25.20 mi0.35 mi3539+43307+73307+74265(Top 15%)3621(Top 22%)3621(Top 64%)
Finish26.22 mi1.02 mi3534+53296+113296+114229(Top 15%)3606(Top 22%)3606(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3618

Males

3418

M18-39

3418

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3333

Males

3168

M18-39

3168

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3618

Males

3418

M18-39

3418

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3210

Males

3045

M18-39

3045

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3699

Males

3499

M18-39

3499

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3782

Males

3547

M18-39

3547

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3663

Males

3393

M18-39

3393

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3703

Males

3409

M18-39

3409

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3561

Males

3260

M18-39

3260

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4365

Males

3894

M18-39

3894

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

5042

Males

4349

M18-39

4349

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3911

Males

3464

M18-39

3464

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

6004

Males

4850

M18-39

4850

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4265

Males

3621

M18-39

3621

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

4229

Males

3606

M18-39

3606

Passing Analysis

Category:
Athletes Passed
1400
Passed By
722
Net Change
+678
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4212
5K → 10K47918+461#4212#3751
10K → 15K13179+52#3751#3699
15K → 20K18722+165#3699#3534
20K → Half1819-1#3534#3535
Half → 25K6786-19#3535#3554
25K → 30K12881+47#3554#3507
30K → 20M7151+20#3507#3487
20M → 21M7138+33#3487#3454
21M → 35K3334-1#3454#3455
35K → 23M5196-45#3455#3500
23M → 24M6236+26#3500#3474
24M → 40K2493-69#3474#3543
40K → 25.2M2622+4#3543#3539
25.2M → Finish5247+5#3539#3534
TOTALS1400722+678
📊

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