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BOSTON MARATHON 2025

Scott Mcgowan

Bib: 3756•M

VA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 3%
Gender (Male)
#0 / 16105
Top 5%
Division (M18-39)
#0 / 5642
Top 12%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:34
Rank: #1005
Start → 5K
18:34 | 5:59/mi
10K· 6.21 mi
37:02
Rank: #970 (+35)
5K → 10K
18:28 | 5:57/mi
15K· 9.32 mi
55:22
Rank: #897 (+73)
10K → 15K
18:20 | 5:54/mi
20K· 12.43 mi
1:13:46
Rank: #821 (+76)
15K → 20K
18:24 | 5:55/mi
Half· 13.11 mi
1:17:46
Rank: #815 (+6)
20K → Half
4:00 | 5:52/mi
25K· 15.53 mi
1:32:10
Rank: #780 (+35)
Half → 25K
14:24 | 5:56/mi
30K· 18.64 mi
1:50:53
Rank: #708 (+72)
25K → 30K
18:43 | 6:01/mi
20M
1:59:16
Rank: #689 (+19)
30K → 20M
8:23 | 6:10/mi
21M
2:05:43
Rank: #667 (+22)
20M → 21M
6:27 | 6:27/mi
35K· 21.75 mi
2:10:27
Rank: #684 (-17)
21M → 35K
4:44 | 6:20/mi
23M
2:19:10
Rank: #754 (-70)
35K → 23M
8:43 | 6:58/mi
24M
2:26:04
Rank: #820 (-66)
23M → 24M
6:54 | 6:54/mi
40K· 24.85 mi
2:31:37
Rank: #823 (-3)
24M → 40K
5:33 | 6:29/mi
25.2M
2:34:11
Rank: #841 (-18)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:40:27
Rank: #842 (-1)
25.2M → Finish
6:16 | 6:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:46
Pace5:56 /mi
2nd Half
Distance13.11 mi
Time1:22:41
Pace6:18 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2518:345:5918:34
5:59
-
10K
6.21 mi10:38:5337:025:5818:28
5:57
-0:02
15K
9.32 mi10:57:1355:225:5618:20
5:54
-0:03
20K
12.43 mi11:15:371:13:465:5618:24
5:55
+0:01
Half
13.11 mi11:19:371:17:465:564:00
5:52
-0:03
25K
15.53 mi11:34:011:32:105:5614:24
5:56
+0:04
30K
18.64 mi11:52:441:50:535:5718:43
6:01
+0:05
20M
20.00 mi12:01:071:59:165:588:23
6:10
+0:09
21M
21.00 mi12:07:342:05:435:596:27
6:27
+0:17
35K
21.75 mi12:12:182:10:276:004:44
6:20
-0:07
23M
23.00 mi12:21:012:19:106:038:43
6:58
+0:38
24M
24.00 mi12:27:552:26:046:056:54
6:54
-0:04
40K
24.85 mi12:33:282:31:376:065:33
6:29
-0:25
25.2M
25.20 mi12:36:022:34:116:072:34
7:27
+0:58
Finish
26.22 mi12:42:182:40:276:076:16
6:09
-1:18

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

5:52 /mi

Average Pace

6:07 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:44

25% of race

Time at Steady Pace

1:29:32

56% of race

Time at Slower Pace

30:11

19% of race

Average Pace: 6:07 /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 mi10:20:2518:345:5918:34
5:59
#1005
10K
6.21 mi10:38:5337:025:5818:28
5:57
#970
15K
9.32 mi10:57:1355:225:5618:20
5:54
#897
20K
12.43 mi11:15:371:13:465:5618:24
5:55
#821
Half
13.11 mi11:19:371:17:465:564:00
5:52
#815
25K
15.53 mi11:34:011:32:105:5614:24
5:56
#780
30K
18.64 mi11:52:441:50:535:5718:43
6:01
#708
20M
20.00 mi12:01:071:59:165:588:23
6:10
#689
21M
21.00 mi12:07:342:05:435:596:27
6:27
#667
35K
21.75 mi12:12:182:10:276:004:44
6:20
#684
23M
23.00 mi12:21:012:19:106:038:43
6:58
#754
24M
24.00 mi12:27:552:26:046:056:54
6:54
#820
40K
24.85 mi12:33:282:31:376:065:33
6:29
#823
25.2M
25.20 mi12:36:022:34:116:072:34
7:27
#841
Finish
26.22 mi12:42:182:40:276:076:16
6:09
#842
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1005946946759(Top 3%)710(Top 4%)710(Top 13%)
10K6.21 mi3.10 mi970+35912+34912+34945(Top 3%)890(Top 6%)890(Top 16%)
15K9.32 mi3.11 mi897+73843+69843+69759(Top 3%)710(Top 4%)710(Top 13%)
20K12.43 mi3.11 mi821+76770+73770+73673(Top 2%)626(Top 4%)626(Top 11%)
Half13.11 mi0.68 mi815+6764+6764+6741(Top 3%)695(Top 4%)695(Top 12%)
25K15.53 mi2.42 mi780+35730+34730+34661(Top 2%)614(Top 4%)614(Top 11%)
30K18.64 mi3.11 mi708+72661+69661+69538(Top 2%)501(Top 3%)501(Top 9%)
20M20.00 mi1.36 mi689+19642+19642+19660(Top 2%)620(Top 4%)620(Top 11%)
21M21.00 mi1.00 mi667+22620+22620+22589(Top 2%)553(Top 3%)553(Top 10%)
35K21.75 mi0.75 mi684-17637-17637-171678(Top 6%)1572(Top 10%)1572(Top 28%)
23M23.00 mi1.25 mi754-70705-68705-683503(Top 12%)3173(Top 20%)3173(Top 56%)
24M24.00 mi1.00 mi820-66768-63768-634037(Top 14%)3554(Top 22%)3554(Top 63%)
40K24.85 mi0.85 mi823-3771-3771-31544(Top 5%)1428(Top 9%)1428(Top 25%)
25.2M25.20 mi0.35 mi841-18787-16787-163057(Top 11%)2698(Top 17%)2698(Top 48%)
Finish26.22 mi1.02 mi842-1788-1788-11336(Top 5%)1243(Top 8%)1243(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

759

Males

710

M18-39

710

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

945

Males

890

M18-39

890

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

759

Males

710

M18-39

710

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

673

Males

626

M18-39

626

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

741

Males

695

M18-39

695

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

661

Males

614

M18-39

614

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

538

Males

501

M18-39

501

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

660

Males

620

M18-39

620

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

589

Males

553

M18-39

553

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1678

Males

1572

M18-39

1572

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3503

Males

3173

M18-39

3173

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

4037

Males

3554

M18-39

3554

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1544

Males

1428

M18-39

1428

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3057

Males

2698

M18-39

2698

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1336

Males

1243

M18-39

1243

Passing Analysis

Category:
Athletes Passed
447
Passed By
284
Net Change
+163
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1005
5K → 10K6328+35#1005#970
10K → 15K763+73#970#897
15K → 20K826+76#897#821
20K → Half104+6#821#815
Half → 25K416+35#815#780
25K → 30K764+72#780#708
30K → 20M278+19#708#689
20M → 21M275+22#689#667
21M → 35K926-17#667#684
35K → 23M272-70#684#754
23M → 24M571-66#754#820
24M → 40K1114-3#820#823
40K → 25.2M321-18#823#841
25.2M → Finish1516-1#841#842
TOTALS447284+163
📊

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