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BOSTON MARATHON 2025

Dougie Coffed

Bib: 1498•M

AR

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 12%
Gender (Male)
#0 / 16105
Top 19%
Division (M18-39)
#0 / 5642
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:08
Rank: #1659
Start → 5K
19:08 | 6:10/mi
10K· 6.21 mi
38:00
Rank: #1501 (+158)
5K → 10K
18:52 | 6:04/mi
15K· 9.32 mi
57:00
Rank: #1466 (+35)
10K → 15K
19:00 | 6:07/mi
20K· 12.43 mi
1:15:53
Rank: #1353 (+113)
15K → 20K
18:53 | 6:05/mi
Half· 13.11 mi
1:19:56
Rank: #1332 (+21)
20K → Half
4:03 | 5:56/mi
25K· 15.53 mi
1:34:30
Rank: #1219 (+113)
Half → 25K
14:34 | 6:00/mi
30K· 18.64 mi
1:55:29
Rank: #1461 (-242)
25K → 30K
20:59 | 6:45/mi
20M
2:06:24
Rank: #1932 (-471)
30K → 20M
10:55 | 8:02/mi
21M
2:15:07
Rank: #2312 (-380)
20M → 21M
8:43 | 8:43/mi
35K· 21.75 mi
2:20:22
Rank: #2373 (-61)
21M → 35K
5:15 | 7:01/mi
23M
2:30:07
Rank: #2669 (-296)
35K → 23M
9:45 | 7:47/mi
24M
2:39:15
Rank: #3194 (-525)
23M → 24M
9:08 | 9:08/mi
40K· 24.85 mi
2:45:08
Rank: #3148 (+46)
24M → 40K
5:53 | 6:53/mi
25.2M
2:48:15
Rank: #3273 (-125)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
2:55:21
Rank: #3327 (-54)
25.2M → Finish
7:06 | 6:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:56
Pace6:06 /mi
2nd Half
Distance13.11 mi
Time1:35:25
Pace7:17 /mi
📊Positive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5519:086:1019:08
6:10
-
10K
6.21 mi10:38:4738:006:0718:52
6:04
-0:06
15K
9.32 mi10:57:4757:006:0719:00
6:07
+0:03
20K
12.43 mi11:16:401:15:536:0618:53
6:05
-0:02
Half
13.11 mi11:20:431:19:566:064:03
5:56
-0:09
25K
15.53 mi11:35:171:34:306:0514:34
6:00
+0:04
30K
18.64 mi11:56:161:55:296:1220:59
6:45
+0:45
20M
20.00 mi12:07:112:06:246:1910:55
8:02
+1:17
21M
21.00 mi12:15:542:15:076:268:43
8:43
+0:41
35K
21.75 mi12:21:092:20:226:275:15
7:01
-1:42
23M
23.00 mi12:30:542:30:076:329:45
7:47
+0:46
24M
24.00 mi12:40:022:39:156:389:08
9:08
+1:21
40K
24.85 mi12:45:552:45:086:395:53
6:53
-2:15
25.2M
25.20 mi12:49:022:48:156:413:07
9:02
+2:09
Finish
26.22 mi12:56:082:55:216:427:06
6:58
-2:04

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

5:56 /mi

Average Pace

6:42 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:30

54% of race

Time at Steady Pace

39:13

22% of race

Time at Slower Pace

41:38

24% of race

Average Pace: 6:41 /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 mi10:19:5519:086:1019:08
6:10
#1659
10K
6.21 mi10:38:4738:006:0718:52
6:04
#1501
15K
9.32 mi10:57:4757:006:0719:00
6:07
#1466
20K
12.43 mi11:16:401:15:536:0618:53
6:05
#1353
Half
13.11 mi11:20:431:19:566:064:03
5:56
#1332
25K
15.53 mi11:35:171:34:306:0514:34
6:00
#1219
30K
18.64 mi11:56:161:55:296:1220:59
6:45
#1461
20M
20.00 mi12:07:112:06:246:1910:55
8:02
#1932
21M
21.00 mi12:15:542:15:076:268:43
8:43
#2312
35K
21.75 mi12:21:092:20:226:275:15
7:01
#2373
23M
23.00 mi12:30:542:30:076:329:45
7:47
#2669
24M
24.00 mi12:40:022:39:156:389:08
9:08
#3194
40K
24.85 mi12:45:552:45:086:395:53
6:53
#3148
25.2M
25.20 mi12:49:022:48:156:413:07
9:02
#3273
Finish
26.22 mi12:56:082:55:216:427:06
6:58
#3327
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1659157715771472(Top 5%)1401(Top 9%)1401(Top 25%)
10K6.21 mi3.10 mi1501+1581428+1491428+1491377(Top 5%)1307(Top 8%)1307(Top 23%)
15K9.32 mi3.11 mi1466+351391+371391+371472(Top 5%)1401(Top 9%)1401(Top 25%)
20K12.43 mi3.11 mi1353+1131283+1081283+1081098(Top 4%)1036(Top 6%)1036(Top 18%)
Half13.11 mi0.68 mi1332+211263+201263+20978(Top 3%)928(Top 6%)928(Top 16%)
25K15.53 mi2.42 mi1219+1131153+1101153+110838(Top 3%)787(Top 5%)787(Top 14%)
30K18.64 mi3.11 mi1461-2421381-2281381-2283168(Top 11%)2972(Top 18%)2972(Top 53%)
20M20.00 mi1.36 mi1932-4711839-4581839-45810631(Top 37%)7839(Top 49%)7839(Top 139%)
21M21.00 mi1.00 mi2312-3802204-3652204-36511733(Top 41%)8225(Top 51%)8225(Top 146%)
35K21.75 mi0.75 mi2373-612262-582262-585453(Top 19%)4693(Top 29%)4693(Top 83%)
23M23.00 mi1.25 mi2669-2962536-2742536-2748469(Top 30%)6417(Top 40%)6417(Top 114%)
24M24.00 mi1.00 mi3194-5253014-4783014-47818005(Top 63%)10916(Top 68%)10916(Top 193%)
40K24.85 mi0.85 mi3148+462968+462968+463278(Top 12%)2930(Top 18%)2930(Top 52%)
25.2M25.20 mi0.35 mi3273-1253081-1133081-11311907(Top 42%)7918(Top 49%)7918(Top 140%)
Finish26.22 mi1.02 mi3327-543116-353116-355498(Top 19%)4422(Top 27%)4422(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1472

Males

1401

M18-39

1401

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1377

Males

1307

M18-39

1307

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1472

Males

1401

M18-39

1401

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1098

Males

1036

M18-39

1036

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

978

Males

928

M18-39

928

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

838

Males

787

M18-39

787

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3168

Males

2972

M18-39

2972

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

10631

Males

7839

M18-39

7839

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

11733

Males

8225

M18-39

8225

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

5453

Males

4693

M18-39

4693

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8469

Males

6417

M18-39

6417

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

18005

Males

10916

M18-39

10916

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3278

Males

2930

M18-39

2930

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11907

Males

7918

M18-39

7918

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5498

Males

4422

M18-39

4422

Passing Analysis

Category:
Athletes Passed
651
Passed By
2319
Net Change
-1668
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1659
5K → 10K18426+158#1659#1501
10K → 15K7035+35#1501#1466
15K → 20K12411+113#1466#1353
20K → Half232+21#1353#1332
Half → 25K1163+113#1332#1219
25K → 30K11253-242#1219#1461
30K → 20M0471-471#1461#1932
20M → 21M5385-380#1932#2312
21M → 35K1172-61#2312#2373
35K → 23M9305-296#2373#2669
23M → 24M3528-525#2669#3194
24M → 40K6216+46#3194#3148
40K → 25.2M4129-125#3148#3273
25.2M → Finish2983-54#3273#3327
TOTALS6512319-1668
📊

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