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BOSTON MARATHON 2025

Robin Clough

Bib: 31724•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:06
Rank: #27548
Start → 5K
34:06 | 10:59/mi
10K· 6.21 mi
1:09:28
Rank: #27520 (+28)
5K → 10K
35:22 | 11:23/mi
15K· 9.32 mi
1:45:00
Rank: #27389 (+131)
10K → 15K
35:32 | 11:26/mi
20K· 12.43 mi
2:21:33
Rank: #27263 (+126)
15K → 20K
36:33 | 11:46/mi
Half· 13.11 mi
2:29:22
Rank: #27248 (+15)
20K → Half
7:49 | 11:27/mi
25K· 15.53 mi
3:01:15
Rank: #27281 (-33)
Half → 25K
31:53 | 13:09/mi
30K· 18.64 mi
3:42:46
Rank: #27249 (+32)
25K → 30K
41:31 | 13:22/mi
20M
4:00:39
Rank: #27217 (+32)
30K → 20M
17:53 | 13:10/mi
21M
4:14:43
Rank: #27182 (+35)
20M → 21M
14:04 | 14:04/mi
35K· 21.75 mi
4:23:50
Rank: #27153 (+29)
21M → 35K
9:07 | 12:11/mi
23M
4:40:01
Rank: #27136 (+17)
35K → 23M
16:11 | 12:56/mi
24M
4:52:43
Rank: #27126 (+10)
23M → 24M
12:42 | 12:42/mi
40K· 24.85 mi
5:02:28
Rank: #27048 (+78)
24M → 40K
9:45 | 11:24/mi
25.2M
5:06:53
Rank: #27025 (+23)
40K → 25.2M
4:25 | 12:48/mi
Finish· 26.22 mi
5:17:50
Rank: #26964 (+61)
25.2M → Finish
10:57 | 10:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:29:22
Pace11:24 /mi
2nd Half
Distance13.11 mi
Time2:48:28
Pace12:51 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:2234:0610:5934:06
10:59
-
10K
6.21 mi12:32:441:09:2811:1135:22
11:23
+0:24
15K
9.32 mi13:08:161:45:0011:1635:32
11:26
+0:03
20K
12.43 mi13:44:492:21:3311:2336:33
11:46
+0:20
Half
13.11 mi13:52:382:29:2211:247:49
11:27
-0:19
25K
15.53 mi14:24:313:01:1511:4031:53
13:09
+1:42
30K
18.64 mi15:06:023:42:4611:5741:31
13:22
+0:13
20M
20.00 mi15:23:554:00:3912:0217:53
13:10
-0:12
21M
21.00 mi15:37:594:14:4312:0814:04
14:04
+0:54
35K
21.75 mi15:47:064:23:5012:089:07
12:11
-1:53
23M
23.00 mi16:03:174:40:0112:1016:11
12:56
+0:45
24M
24.00 mi16:15:594:52:4312:1212:42
12:42
-0:14
40K
24.85 mi16:25:445:02:2812:109:45
11:24
-1:18
25.2M
25.20 mi16:30:095:06:5312:114:25
12:48
+1:24
Finish
26.22 mi16:41:065:17:5012:0810:57
10:45
-2:03

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

10:45 /mi

Average Pace

12:08 /mi

Slowest Pace

14:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:31

42% of race

Time at Steady Pace

45:40

14% of race

Time at Slower Pace

2:18:39

44% of race

Average Pace: 12:07 /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 mi11:57:2234:0610:5934:06
10:59
#27548
10K
6.21 mi12:32:441:09:2811:1135:22
11:23
#27520
15K
9.32 mi13:08:161:45:0011:1635:32
11:26
#27389
20K
12.43 mi13:44:492:21:3311:2336:33
11:46
#27263
Half
13.11 mi13:52:382:29:2211:247:49
11:27
#27248
25K
15.53 mi14:24:313:01:1511:4031:53
13:09
#27281
30K
18.64 mi15:06:023:42:4611:5741:31
13:22
#27249
20M
20.00 mi15:23:554:00:3912:0217:53
13:10
#27217
21M
21.00 mi15:37:594:14:4312:0814:04
14:04
#27182
35K
21.75 mi15:47:064:23:5012:089:07
12:11
#27153
23M
23.00 mi16:03:174:40:0112:1016:11
12:56
#27136
24M
24.00 mi16:15:594:52:4312:1212:42
12:42
#27126
40K
24.85 mi16:25:445:02:2812:109:45
11:24
#27048
25.2M
25.20 mi16:30:095:06:5312:114:25
12:48
#27025
Finish
26.22 mi16:41:065:17:5012:0810:57
10:45
#26964
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi27548158021580227181(Top 96%)15633(Top 97%)15633(Top 1242%)
10K6.21 mi3.10 mi27520+2815797+515797+527483(Top 97%)15758(Top 98%)15758(Top 1252%)
15K9.32 mi3.11 mi27389+13115734+6315734+6327181(Top 96%)15633(Top 97%)15633(Top 1242%)
20K12.43 mi3.11 mi27263+12615672+6215672+6226903(Top 95%)15500(Top 96%)15500(Top 1231%)
Half13.11 mi0.68 mi27248+1515663+915663+927024(Top 95%)15524(Top 96%)15524(Top 1233%)
25K15.53 mi2.42 mi27281-3315665-215665-227399(Top 96%)15679(Top 97%)15679(Top 1245%)
30K18.64 mi3.11 mi27249+3215628+3715628+3727019(Top 95%)15445(Top 96%)15445(Top 1227%)
20M20.00 mi1.36 mi27217+3215613+1515613+1526598(Top 94%)15189(Top 94%)15189(Top 1206%)
21M21.00 mi1.00 mi27182+3515596+1715596+1726296(Top 93%)15024(Top 93%)15024(Top 1193%)
35K21.75 mi0.75 mi27153+2915576+2015576+2026124(Top 92%)14906(Top 93%)14906(Top 1184%)
23M23.00 mi1.25 mi27136+1715560+1615560+1626296(Top 93%)14984(Top 93%)14984(Top 1190%)
24M24.00 mi1.00 mi27126+1015547+1315547+1326541(Top 93%)15087(Top 94%)15087(Top 1198%)
40K24.85 mi0.85 mi27048+7815511+3615511+3623976(Top 84%)13765(Top 85%)13765(Top 1093%)
25.2M25.20 mi0.35 mi27025+2315498+1315498+1324759(Top 87%)14151(Top 88%)14151(Top 1124%)
Finish26.22 mi1.02 mi26964+6115468+3015468+3024838(Top 87%)14195(Top 88%)14195(Top 1127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21stories
+97ft-345ft

Overall

27181

Males

15633

M60-64

15633

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

27483

Males

15758

M60-64

15758

10K→15K

6.2 - 9.3 mi

Top 96%
×3stories
+67ft-78ft

Overall

27181

Males

15633

M60-64

15633

15K→20K

9.3 - 12.4 mi

Top 95%
×5stories
+106ft-86ft

Overall

26903

Males

15500

M60-64

15500

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

27024

Males

15524

M60-64

15524

Half→25K

13.1 - 15.5 mi

Top 96%
×4stories
+66ft-88ft

Overall

27399

Males

15679

M60-64

15679

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

27019

Males

15445

M60-64

15445

30K→20M

18.6 - 20.0 mi

Top 94%
×5stories
+64ft-50ft

Overall

26598

Males

15189

M60-64

15189

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

26296

Males

15024

M60-64

15024

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

26124

Males

14906

M60-64

14906

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

26296

Males

14984

M60-64

14984

23M→24M

23.0 - 24.0 mi

Top 93%
×6stories
+12ft-82ft

Overall

26541

Males

15087

M60-64

15087

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23976

Males

13765

M60-64

13765

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

24759

Males

14151

M60-64

14151

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

24838

Males

14195

M60-64

14195

Passing Analysis

Category:
Athletes Passed
981
Passed By
397
Net Change
+584
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27548
5K → 10K12092+28#27548#27520
10K → 15K16029+131#27520#27389
15K → 20K17044+126#27389#27263
20K → Half2611+15#27263#27248
Half → 25K6396-33#27248#27281
25K → 30K9967+32#27281#27249
30K → 20M4412+32#27249#27217
20M → 21M438+35#27217#27182
21M → 35K334+29#27182#27153
35K → 23M3619+17#27153#27136
23M → 24M2313+10#27136#27126
24M → 40K780+78#27126#27048
40K → 25.2M230+23#27048#27025
25.2M → Finish632+61#27025#26964
TOTALS981397+584
📊

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