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BOSTON MARATHON 2025

David Bauer

Bib: 20153•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 44%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 47%
Division (M60-64)
#0 / 1259
Top 15%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:03
Rank: #14285
Start → 5K
24:03 | 7:44/mi
10K· 6.21 mi
48:30
Rank: #14825 (-540)
5K → 10K
24:27 | 7:52/mi
15K· 9.32 mi
1:12:41
Rank: #14606 (+219)
10K → 15K
24:11 | 7:47/mi
20K· 12.43 mi
1:36:45
Rank: #14123 (+483)
15K → 20K
24:04 | 7:45/mi
Half· 13.11 mi
1:41:57
Rank: #14046 (+77)
20K → Half
5:12 | 7:37/mi
25K· 15.53 mi
2:01:07
Rank: #13857 (+189)
Half → 25K
19:10 | 7:54/mi
30K· 18.64 mi
2:26:14
Rank: #13440 (+417)
25K → 30K
25:07 | 8:05/mi
20M
2:37:24
Rank: #13286 (+154)
30K → 20M
11:10 | 8:13/mi
21M
2:46:02
Rank: #13134 (+152)
20M → 21M
8:38 | 8:38/mi
35K· 21.75 mi
2:51:53
Rank: #13038 (+96)
21M → 35K
5:51 | 7:49/mi
23M
3:02:02
Rank: #12878 (+160)
35K → 23M
10:09 | 8:06/mi
24M
3:09:57
Rank: #12751 (+127)
23M → 24M
7:55 | 7:55/mi
40K· 24.85 mi
3:16:44
Rank: #12622 (+129)
24M → 40K
6:47 | 7:56/mi
25.2M
3:19:52
Rank: #12602 (+20)
40K → 25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:27:58
Rank: #12570 (+32)
25.2M → Finish
8:06 | 7:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:57
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:46:01
Pace8:05 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2524:037:4424:03
7:44
-
10K
6.21 mi11:39:5248:307:4824:27
7:52
+0:08
15K
9.32 mi12:04:031:12:417:4824:11
7:47
-0:05
20K
12.43 mi12:28:071:36:457:4724:04
7:45
-0:02
Half
13.11 mi12:33:191:41:577:475:12
7:37
-0:08
25K
15.53 mi12:52:292:01:077:4819:10
7:54
+0:17
30K
18.64 mi13:17:362:26:147:5125:07
8:05
+0:11
20M
20.00 mi13:28:462:37:247:5211:10
8:13
+0:08
21M
21.00 mi13:37:242:46:027:548:38
8:38
+0:25
35K
21.75 mi13:43:152:51:537:545:51
7:49
-0:49
23M
23.00 mi13:53:243:02:027:5510:09
8:06
+0:17
24M
24.00 mi14:01:193:09:577:557:55
7:55
-0:11
40K
24.85 mi14:08:063:16:447:556:47
7:56
+0:01
25.2M
25.20 mi14:11:143:19:527:563:08
9:05
+1:09
Finish
26.22 mi14:19:203:27:587:568:06
7:57
-1:08

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

7:37 /mi

Average Pace

7:56 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16:12

94% of race

Time at Steady Pace

8:38

4% of race

Time at Slower Pace

3:08

2% of race

Average Pace: 7:56 /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 mi11:15:2524:037:4424:03
7:44
#14285
10K
6.21 mi11:39:5248:307:4824:27
7:52
#14825
15K
9.32 mi12:04:031:12:417:4824:11
7:47
#14606
20K
12.43 mi12:28:071:36:457:4724:04
7:45
#14123
Half
13.11 mi12:33:191:41:577:475:12
7:37
#14046
25K
15.53 mi12:52:292:01:077:4819:10
7:54
#13857
30K
18.64 mi13:17:362:26:147:5125:07
8:05
#13440
20M
20.00 mi13:28:462:37:247:5211:10
8:13
#13286
21M
21.00 mi13:37:242:46:027:548:38
8:38
#13134
35K
21.75 mi13:43:152:51:537:545:51
7:49
#13038
23M
23.00 mi13:53:243:02:027:5510:09
8:06
#12878
24M
24.00 mi14:01:193:09:577:557:55
7:55
#12751
40K
24.85 mi14:08:063:16:447:556:47
7:56
#12622
25.2M
25.20 mi14:11:143:19:527:563:08
9:05
#12602
Finish
26.22 mi14:19:203:27:587:568:06
7:57
#12570
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi14285101491014914218(Top 50%)10022(Top 62%)10022(Top 796%)
10K6.21 mi3.10 mi14825-54010336-18710336-18715420(Top 54%)10582(Top 66%)10582(Top 841%)
15K9.32 mi3.11 mi14606+21910244+9210244+9214218(Top 50%)10022(Top 62%)10022(Top 796%)
20K12.43 mi3.11 mi14123+48310003+24110003+24112803(Top 45%)9329(Top 58%)9329(Top 741%)
Half13.11 mi0.68 mi14046+779975+289975+2812705(Top 45%)9328(Top 58%)9328(Top 741%)
25K15.53 mi2.42 mi13857+1899850+1259850+12513112(Top 46%)9343(Top 58%)9343(Top 742%)
30K18.64 mi3.11 mi13440+4179617+2339617+23311981(Top 42%)8668(Top 54%)8668(Top 688%)
20M20.00 mi1.36 mi13286+1549508+1099508+10911896(Top 42%)8479(Top 53%)8479(Top 673%)
21M21.00 mi1.00 mi13134+1529417+919417+9111272(Top 40%)8016(Top 50%)8016(Top 637%)
35K21.75 mi0.75 mi13038+969360+579360+5710971(Top 39%)7854(Top 49%)7854(Top 624%)
23M23.00 mi1.25 mi12878+1609248+1129248+11210791(Top 38%)7643(Top 47%)7643(Top 607%)
24M24.00 mi1.00 mi12751+1279163+859163+8510656(Top 38%)7512(Top 47%)7512(Top 597%)
40K24.85 mi0.85 mi12622+1299072+919072+919691(Top 34%)6901(Top 43%)6901(Top 548%)
25.2M25.20 mi0.35 mi12602+209048+249048+2412229(Top 43%)8113(Top 50%)8113(Top 644%)
Finish26.22 mi1.02 mi12570+329002+469002+4612519(Top 44%)8291(Top 51%)8291(Top 659%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

14218

Males

10022

M60-64

10022

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15420

Males

10582

M60-64

10582

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

14218

Males

10022

M60-64

10022

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

12803

Males

9329

M60-64

9329

20K→Half

12.4 - 13.1 mi

Top 45%
×2stories
+19ft-37ft

Overall

12705

Males

9328

M60-64

9328

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

13112

Males

9343

M60-64

9343

25K→30K

15.5 - 18.6 mi

Top 42%
×9stories
+181ft-148ft

Overall

11981

Males

8668

M60-64

8668

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

11896

Males

8479

M60-64

8479

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

11272

Males

8016

M60-64

8016

21M→35K

21.0 - 21.8 mi

Top 39%
×7stories
+17ft-86ft

Overall

10971

Males

7854

M60-64

7854

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10791

Males

7643

M60-64

7643

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10656

Males

7512

M60-64

7512

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9691

Males

6901

M60-64

6901

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

12229

Males

8113

M60-64

8113

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

12519

Males

8291

M60-64

8291

Passing Analysis

Category:
Athletes Passed
2863
Passed By
1148
Net Change
+1715
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14285
5K → 10K125665-540#14285#14825
10K → 15K319100+219#14825#14606
15K → 20K50118+483#14606#14123
20K → Half847+77#14123#14046
Half → 25K27081+189#14046#13857
25K → 30K45841+417#13857#13440
30K → 20M19440+154#13440#13286
20M → 21M18533+152#13286#13134
21M → 35K1037+96#13134#13038
35K → 23M19030+160#13038#12878
23M → 24M15023+127#12878#12751
24M → 40K15223+129#12751#12622
40K → 25.2M4424+20#12622#12602
25.2M → Finish8856+32#12602#12570
TOTALS28631148+1715
📊

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