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BOSTON MARATHON 2025

Drew Cooper

Bib: 27258•X

MA

0:00
0:00
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Overall
#0 / 28404
Gender (Other)
#0 / 71
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:57
Rank: #16810
Start → 5K
24:57 | 8:02/mi
10K· 6.21 mi
50:01
Rank: #16885 (-75)
5K → 10K
25:04 | 8:04/mi
15K· 9.32 mi
1:15:04
Rank: #16727 (+158)
10K → 15K
25:03 | 8:04/mi
20K· 12.43 mi
1:41:08
Rank: #16949 (-222)
15K → 20K
26:04 | 8:23/mi
Half· 13.11 mi
1:46:45
Rank: #16971 (-22)
20K → Half
5:37 | 8:14/mi
25K· 15.53 mi
2:08:02
Rank: #17218 (-247)
Half → 25K
21:17 | 8:47/mi
30K· 18.64 mi
2:37:06
Rank: #17646 (-428)
25K → 30K
29:04 | 9:21/mi
20M
2:49:52
Rank: #17734 (-88)
30K → 20M
12:46 | 9:24/mi
21M
3:00:00
Rank: #17834 (-100)
20M → 21M
10:08 | 10:08/mi
35K· 21.75 mi
3:07:07
Rank: #17958 (-124)
21M → 35K
7:07 | 9:31/mi
23M
3:19:07
Rank: #18015 (-57)
35K → 23M
12:00 | 9:35/mi
24M
3:29:17
Rank: #18261 (-246)
23M → 24M
10:10 | 10:10/mi
40K· 24.85 mi
3:37:25
Rank: #18299 (-38)
24M → 40K
8:08 | 9:31/mi
25.2M
3:40:59
Rank: #18303 (-4)
40K → 25.2M
3:34 | 10:21/mi
Finish· 26.22 mi
3:49:49
Rank: #18280 (+23)
25.2M → Finish
8:50 | 8:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:45
Pace8:09 /mi
2nd Half
Distance13.11 mi
Time2:03:04
Pace9:23 /mi
📊Positive Split: 15.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:5424:578:0224:57
8:02
-
10K
6.21 mi12:05:5850:018:0325:04
8:04
+0:02
15K
9.32 mi12:31:011:15:048:0325:03
8:04
0:00
20K
12.43 mi12:57:051:41:088:0826:04
8:23
+0:19
Half
13.11 mi13:02:421:46:458:095:37
8:14
-0:09
25K
15.53 mi13:23:592:08:028:1521:17
8:47
+0:33
30K
18.64 mi13:53:032:37:068:2629:04
9:21
+0:34
20M
20.00 mi14:05:492:49:528:3012:46
9:24
+0:03
21M
21.00 mi14:15:573:00:008:3410:08
10:08
+0:44
35K
21.75 mi14:23:043:07:078:367:07
9:31
-0:37
23M
23.00 mi14:35:043:19:078:3912:00
9:35
+0:04
24M
24.00 mi14:45:143:29:178:4310:10
10:10
+0:35
40K
24.85 mi14:53:223:37:258:458:08
9:31
-0:39
25.2M
25.20 mi14:56:563:40:598:463:34
10:21
+0:50
Finish
26.22 mi15:05:463:49:498:468:50
8:40
-1:41

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

8:02 /mi

Average Pace

8:46 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:52

60% of race

Time at Steady Pace

1:09:05

30% of race

Time at Slower Pace

23:52

10% of race

Average Pace: 8:46 /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 mi11:40:5424:578:0224:57
8:02
#16810
10K
6.21 mi12:05:5850:018:0325:04
8:04
#16885
15K
9.32 mi12:31:011:15:048:0325:03
8:04
#16727
20K
12.43 mi12:57:051:41:088:0826:04
8:23
#16949
Half
13.11 mi13:02:421:46:458:095:37
8:14
#16971
25K
15.53 mi13:23:592:08:028:1521:17
8:47
#17218
30K
18.64 mi13:53:032:37:068:2629:04
9:21
#17646
20M
20.00 mi14:05:492:49:528:3012:46
9:24
#17734
21M
21.00 mi14:15:573:00:008:3410:08
10:08
#17834
35K
21.75 mi14:23:043:07:078:367:07
9:31
#17958
23M
23.00 mi14:35:043:19:078:3912:00
9:35
#18015
24M
24.00 mi14:45:143:29:178:4310:10
10:10
#18261
40K
24.85 mi14:53:223:37:258:458:08
9:31
#18299
25.2M
25.20 mi14:56:563:40:598:463:34
10:21
#18303
Finish
26.22 mi15:05:463:49:498:468:50
8:40
#18280
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXAge DivSeg. OverallSeg. XSeg. Age Div
5K3.11 mi3.11 mi16810525216488(Top 58%)51(Top 72%)51
10K6.21 mi3.10 mi16885-7551+151+116960(Top 60%)51(Top 72%)51
15K9.32 mi3.11 mi16727+15850+150+116488(Top 58%)51(Top 72%)51
20K12.43 mi3.11 mi16949-22251-151-117474(Top 62%)50(Top 70%)50
Half13.11 mi0.68 mi16971-22515117410(Top 61%)51(Top 72%)51
25K15.53 mi2.42 mi17218-247515118804(Top 66%)53(Top 75%)53
30K18.64 mi3.11 mi17646-428515119361(Top 68%)50(Top 70%)50
20M20.00 mi1.36 mi17734-8852-152-118702(Top 66%)50(Top 70%)50
21M21.00 mi1.00 mi17834-100525218765(Top 66%)51(Top 72%)51
35K21.75 mi0.75 mi17958-12453-153-120348(Top 72%)52(Top 73%)52
23M23.00 mi1.25 mi18015-5751+251+219001(Top 67%)47(Top 66%)47
24M24.00 mi1.00 mi18261-24652-152-121825(Top 77%)55(Top 77%)55
40K24.85 mi0.85 mi18299-38525218719(Top 66%)49(Top 69%)49
25.2M25.20 mi0.35 mi18303-4525218358(Top 65%)48(Top 68%)48
Finish26.22 mi1.02 mi18280+2350+250+217224(Top 61%)46(Top 65%)46

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

16488

X

51

Age Div

51

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

16960

X

51

Age Div

51

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

16488

X

51

Age Div

51

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

17474

X

50

Age Div

50

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

17410

X

51

Age Div

51

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

18804

X

53

Age Div

53

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

19361

X

50

Age Div

50

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

18702

X

50

Age Div

50

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

18765

X

51

Age Div

51

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

20348

X

52

Age Div

52

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

19001

X

47

Age Div

47

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

21825

X

55

Age Div

55

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

18719

X

49

Age Div

49

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18358

X

48

Age Div

48

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

17224

X

46

Age Div

46

Passing Analysis

Category:
Athletes Passed
1378
Passed By
2848
Net Change
-1470
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16810
5K → 10K263338-75#16810#16885
10K → 15K283125+158#16885#16727
15K → 20K127349-222#16727#16949
20K → Half2648-22#16949#16971
Half → 25K93340-247#16971#17218
25K → 30K112540-428#17218#17646
30K → 20M94182-88#17646#17734
20M → 21M66166-100#17734#17834
21M → 35K41165-124#17834#17958
35K → 23M91148-57#17958#18015
23M → 24M32278-246#18015#18261
24M → 40K5290-38#18261#18299
40K → 25.2M2832-4#18299#18303
25.2M → Finish7047+23#18303#18280
TOTALS13782848-1470
📊

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