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BOSTON MARATHON 2025

Craig Lawton

Bib: 28860•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:21
Rank: #19778
Start → 5K
26:21 | 8:29/mi
10K· 6.21 mi
52:24
Rank: #19434 (+344)
5K → 10K
26:03 | 8:23/mi
15K· 9.32 mi
1:19:39
Rank: #19952 (-518)
10K → 15K
27:15 | 8:46/mi
20K· 12.43 mi
1:47:40
Rank: #20212 (-260)
15K → 20K
28:01 | 9:01/mi
Half· 13.11 mi
1:53:40
Rank: #20243 (-31)
20K → Half
6:00 | 8:48/mi
25K· 15.53 mi
2:16:07
Rank: #20420 (-177)
Half → 25K
22:27 | 9:16/mi
30K· 18.64 mi
2:45:49
Rank: #20349 (+71)
25K → 30K
29:42 | 9:34/mi
20M
2:58:37
Rank: #20216 (+133)
30K → 20M
12:48 | 9:25/mi
21M
3:08:24
Rank: #20041 (+175)
20M → 21M
9:47 | 9:47/mi
35K· 21.75 mi
3:15:30
Rank: #20066 (-25)
21M → 35K
7:06 | 9:29/mi
23M
3:27:17
Rank: #19975 (+91)
35K → 23M
11:47 | 9:25/mi
24M
3:37:13
Rank: #20056 (-81)
23M → 24M
9:56 | 9:56/mi
40K· 24.85 mi
3:45:45
Rank: #20079 (-23)
24M → 40K
8:32 | 9:59/mi
25.2M
3:49:18
Rank: #20063 (+16)
40K → 25.2M
3:33 | 10:18/mi
Finish· 26.22 mi
3:58:26
Rank: #20032 (+31)
25.2M → Finish
9:08 | 8:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:40
Pace8:40 /mi
2nd Half
Distance13.11 mi
Time2:04:46
Pace9:31 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:1226:218:2926:21
8:29
-
10K
6.21 mi12:10:1552:248:2626:03
8:23
-0:06
15K
9.32 mi12:37:301:19:398:3327:15
8:46
+0:23
20K
12.43 mi13:05:311:47:408:4028:01
9:01
+0:15
Half
13.11 mi13:11:311:53:408:406:00
8:48
-0:13
25K
15.53 mi13:33:582:16:078:4622:27
9:16
+0:28
30K
18.64 mi14:03:402:45:498:5429:42
9:34
+0:18
20M
20.00 mi14:16:282:58:378:5612:48
9:25
-0:09
21M
21.00 mi14:26:153:08:248:589:47
9:47
+0:22
35K
21.75 mi14:33:213:15:308:597:06
9:29
-0:18
23M
23.00 mi14:45:083:27:179:0111:47
9:25
-0:04
24M
24.00 mi14:55:043:37:139:039:56
9:56
+0:31
40K
24.85 mi15:03:363:45:459:058:32
9:59
+0:03
25.2M
25.20 mi15:07:093:49:189:063:33
10:18
+0:19
Finish
26.22 mi15:16:173:58:269:069:08
8:58
-1:20

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

8:23 /mi

Average Pace

9:06 /mi

Slowest Pace

10:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:48

52% of race

Time at Steady Pace

1:23:50

35% of race

Time at Slower Pace

31:48

13% of race

Average Pace: 9:06 /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 mi11:44:1226:218:2926:21
8:29
#19778
10K
6.21 mi12:10:1552:248:2626:03
8:23
#19434
15K
9.32 mi12:37:301:19:398:3327:15
8:46
#19952
20K
12.43 mi13:05:311:47:408:4028:01
9:01
#20212
Half
13.11 mi13:11:311:53:408:406:00
8:48
#20243
25K
15.53 mi13:33:582:16:078:4622:27
9:16
#20420
30K
18.64 mi14:03:402:45:498:5429:42
9:34
#20349
20M
20.00 mi14:16:282:58:378:5612:48
9:25
#20216
21M
21.00 mi14:26:153:08:248:589:47
9:47
#20041
35K
21.75 mi14:33:213:15:308:597:06
9:29
#20066
23M
23.00 mi14:45:083:27:179:0111:47
9:25
#19975
24M
24.00 mi14:55:043:37:139:039:56
9:56
#20056
40K
24.85 mi15:03:363:45:459:058:32
9:59
#20079
25.2M
25.20 mi15:07:093:49:189:063:33
10:18
#20063
Finish
26.22 mi15:16:173:58:269:069:08
8:58
#20032
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi19778123401234020868(Top 73%)12883(Top 80%)12883(Top 782%)
10K6.21 mi3.10 mi19434+34412233+10712233+10719091(Top 67%)12102(Top 75%)12102(Top 734%)
15K9.32 mi3.11 mi19952-51812456-22312456-22320868(Top 73%)12883(Top 80%)12883(Top 782%)
20K12.43 mi3.11 mi20212-26012556-10012556-10021060(Top 74%)12907(Top 80%)12907(Top 783%)
Half13.11 mi0.68 mi20243-3112564-812564-820853(Top 73%)12829(Top 80%)12829(Top 778%)
25K15.53 mi2.42 mi20420-17712640-7612640-7620999(Top 74%)12842(Top 80%)12842(Top 779%)
30K18.64 mi3.11 mi20349+7112565+7512565+7520170(Top 71%)12372(Top 77%)12372(Top 751%)
20M20.00 mi1.36 mi20216+13312485+8012485+8018821(Top 66%)11603(Top 72%)11603(Top 704%)
21M21.00 mi1.00 mi20041+17512389+9612389+9617393(Top 61%)10877(Top 68%)10877(Top 660%)
35K21.75 mi0.75 mi20066-2512379+1012379+1020287(Top 71%)12107(Top 75%)12107(Top 735%)
23M23.00 mi1.25 mi19975+9112316+6312316+6318284(Top 64%)11117(Top 69%)11117(Top 675%)
24M24.00 mi1.00 mi20056-8112333-1712333-1721154(Top 74%)12417(Top 77%)12417(Top 753%)
40K24.85 mi0.85 mi20079-2312322+1112322+1120405(Top 72%)11990(Top 74%)11990(Top 728%)
25.2M25.20 mi0.35 mi20063+1612303+1912303+1918247(Top 64%)10940(Top 68%)10940(Top 664%)
Finish26.22 mi1.02 mi20032+3112278+2512278+2518839(Top 66%)11288(Top 70%)11288(Top 685%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

20868

Males

12883

M55-59

12883

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

19091

Males

12102

M55-59

12102

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

20868

Males

12883

M55-59

12883

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

21060

Males

12907

M55-59

12907

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

20853

Males

12829

M55-59

12829

Half→25K

13.1 - 15.5 mi

Top 74%
×4stories
+66ft-88ft

Overall

20999

Males

12842

M55-59

12842

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

20170

Males

12372

M55-59

12372

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

18821

Males

11603

M55-59

11603

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

17393

Males

10877

M55-59

10877

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

20287

Males

12107

M55-59

12107

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

18284

Males

11117

M55-59

11117

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

21154

Males

12417

M55-59

12417

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20405

Males

11990

M55-59

11990

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18247

Males

10940

M55-59

10940

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

18839

Males

11288

M55-59

11288

Passing Analysis

Category:
Athletes Passed
1785
Passed By
2039
Net Change
-254
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19778
5K → 10K471127+344#19778#19434
10K → 15K79597-518#19434#19952
15K → 20K105365-260#19952#20212
20K → Half2354-31#20212#20243
Half → 25K102279-177#20243#20420
25K → 30K259188+71#20420#20349
30K → 20M16633+133#20349#20216
20M → 21M18712+175#20216#20041
21M → 35K5176-25#20041#20066
35K → 23M13140+91#20066#19975
23M → 24M41122-81#19975#20056
24M → 40K5275-23#20056#20079
40K → 25.2M3721+16#20079#20063
25.2M → Finish8150+31#20063#20032
TOTALS17852039-254
📊

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