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BOSTON MARATHON 2025

Andrew Dreher

Bib: 5993•M

TX

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 (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:26
Rank: #15356
Start → 5K
24:26 | 7:52/mi
10K· 6.21 mi
49:23
Rank: #16079 (-723)
5K → 10K
24:57 | 8:02/mi
15K· 9.32 mi
1:14:00
Rank: #15829 (+250)
10K → 15K
24:37 | 7:55/mi
20K· 12.43 mi
1:38:28
Rank: #15301 (+528)
15K → 20K
24:28 | 7:53/mi
Half· 13.11 mi
1:43:47
Rank: #15232 (+69)
20K → Half
5:19 | 7:48/mi
25K· 15.53 mi
2:02:59
Rank: #14868 (+364)
Half → 25K
19:12 | 7:55/mi
30K· 18.64 mi
2:28:14
Rank: #14300 (+568)
25K → 30K
25:15 | 8:08/mi
20M
2:39:16
Rank: #14010 (+290)
30K → 20M
11:02 | 8:07/mi
21M
2:47:36
Rank: #13701 (+309)
20M → 21M
8:20 | 8:20/mi
35K· 21.75 mi
2:53:30
Rank: #13608 (+93)
21M → 35K
5:54 | 7:53/mi
23M
3:03:21
Rank: #13302 (+306)
35K → 23M
9:51 | 7:52/mi
24M
3:11:06
Rank: #13127 (+175)
23M → 24M
7:45 | 7:45/mi
40K· 24.85 mi
3:17:48
Rank: #12951 (+176)
24M → 40K
6:42 | 7:50/mi
25.2M
3:20:39
Rank: #12856 (+95)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
3:28:08
Rank: #12630 (+226)
25.2M → Finish
7:29 | 7:21/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:43:47
Pace7:55 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:44:21
Pace7:58 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2624:267:5224:26
7:52
-
10K
6.21 mi11:17:2349:237:5724:57
8:02
+0:10
15K
9.32 mi11:42:001:14:007:5624:37
7:55
-0:07
20K
12.43 mi12:06:281:38:287:5524:28
7:53
-0:02
Half
13.11 mi12:11:471:43:477:555:19
7:48
-0:05
25K
15.53 mi12:30:592:02:597:5519:12
7:55
+0:07
30K
18.64 mi12:56:142:28:147:5725:15
8:08
+0:13
20M
20.00 mi13:07:162:39:167:5811:02
8:07
-0:01
21M
21.00 mi13:15:362:47:367:598:20
8:20
+0:13
35K
21.75 mi13:21:302:53:307:595:54
7:53
-0:27
23M
23.00 mi13:31:213:03:217:589:51
7:52
-0:01
24M
24.00 mi13:39:063:11:067:587:45
7:45
-0:07
40K
24.85 mi13:45:483:17:487:576:42
7:50
+0:05
25.2M
25.20 mi13:48:393:20:397:582:51
8:16
+0:26
Finish
26.22 mi13:56:083:28:087:577:29
7:21
-0:55

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

7:21 /mi

Average Pace

7:57 /mi

Slowest Pace

8:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:40:40

77% of race

Time at Steady Pace

47:28

23% of race

Time at Slower Pace

0:00

0% 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 mi10:52:2624:267:5224:26
7:52
#15356
10K
6.21 mi11:17:2349:237:5724:57
8:02
#16079
15K
9.32 mi11:42:001:14:007:5624:37
7:55
#15829
20K
12.43 mi12:06:281:38:287:5524:28
7:53
#15301
Half
13.11 mi12:11:471:43:477:555:19
7:48
#15232
25K
15.53 mi12:30:592:02:597:5519:12
7:55
#14868
30K
18.64 mi12:56:142:28:147:5725:15
8:08
#14300
20M
20.00 mi13:07:162:39:167:5811:02
8:07
#14010
21M
21.00 mi13:15:362:47:367:598:20
8:20
#13701
35K
21.75 mi13:21:302:53:307:595:54
7:53
#13608
23M
23.00 mi13:31:213:03:217:589:51
7:52
#13302
24M
24.00 mi13:39:063:11:067:587:45
7:45
#13127
40K
24.85 mi13:45:483:17:487:576:42
7:50
#12951
25.2M
25.20 mi13:48:393:20:397:582:51
8:16
#12856
Finish
26.22 mi13:56:083:28:087:577:29
7:21
#12630
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi15356105541055415397(Top 54%)10539(Top 65%)10539(Top 469%)
10K6.21 mi3.10 mi16079-72310841-28710841-28716687(Top 59%)11101(Top 69%)11101(Top 494%)
15K9.32 mi3.11 mi15829+25010750+9110750+9115397(Top 54%)10539(Top 65%)10539(Top 469%)
20K12.43 mi3.11 mi15301+52810502+24810502+24813866(Top 49%)9808(Top 61%)9808(Top 436%)
Half13.11 mi0.68 mi15232+6910474+2810474+2814131(Top 50%)9943(Top 62%)9943(Top 443%)
25K15.53 mi2.42 mi14868+36410276+19810276+19813229(Top 47%)9403(Top 58%)9403(Top 418%)
30K18.64 mi3.11 mi14300+5689979+2979979+29712284(Top 43%)8815(Top 55%)8815(Top 392%)
20M20.00 mi1.36 mi14010+2909821+1589821+15811235(Top 40%)8154(Top 51%)8154(Top 363%)
21M21.00 mi1.00 mi13701+3099658+1639658+1639442(Top 33%)7078(Top 44%)7078(Top 315%)
35K21.75 mi0.75 mi13608+939593+659593+6511444(Top 40%)8078(Top 50%)8078(Top 360%)
23M23.00 mi1.25 mi13302+3069422+1719422+1719055(Top 32%)6755(Top 42%)6755(Top 301%)
24M24.00 mi1.00 mi13127+1759312+1109312+1109457(Top 33%)6891(Top 43%)6891(Top 307%)
40K24.85 mi0.85 mi12951+1769214+989214+989019(Top 32%)6543(Top 41%)6543(Top 291%)
25.2M25.20 mi0.35 mi12856+959157+579157+577466(Top 26%)5631(Top 35%)5631(Top 251%)
Finish26.22 mi1.02 mi12630+2269031+1269031+1268074(Top 28%)5959(Top 37%)5959(Top 265%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

15397

Males

10539

M40-44

10539

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

16687

Males

11101

M40-44

11101

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

15397

Males

10539

M40-44

10539

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

13866

Males

9808

M40-44

9808

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

14131

Males

9943

M40-44

9943

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

13229

Males

9403

M40-44

9403

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

12284

Males

8815

M40-44

8815

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

11235

Males

8154

M40-44

8154

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

9442

Males

7078

M40-44

7078

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

11444

Males

8078

M40-44

8078

35K→23M

21.8 - 23.0 mi

Top 32%
×5stories
+23ft-63ft

Overall

9055

Males

6755

M40-44

6755

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

9457

Males

6891

M40-44

6891

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

9019

Males

6543

M40-44

6543

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

7466

Males

5631

M40-44

5631

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

8074

Males

5959

M40-44

5959

Passing Analysis

Category:
Athletes Passed
3791
Passed By
1065
Net Change
+2726
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15356
5K → 10K107830-723#15356#16079
10K → 15K34999+250#16079#15829
15K → 20K54618+528#15829#15301
20K → Half8213+69#15301#15232
Half → 25K39026+364#15232#14868
25K → 30K59426+568#14868#14300
30K → 20M30313+290#14300#14010
20M → 21M3134+309#14010#13701
21M → 35K10411+93#13701#13608
35K → 23M3126+306#13608#13302
23M → 24M1805+175#13302#13127
24M → 40K1848+176#13127#12951
40K → 25.2M950+95#12951#12856
25.2M → Finish2326+226#12856#12630
TOTALS37911065+2726
📊

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