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BOSTON MARATHON 2025

James Cushing

Bib: 31979•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:00
Rank: #25516
Start → 5K
31:00 | 9:59/mi
10K· 6.21 mi
1:01:49
Rank: #25302 (+214)
5K → 10K
30:49 | 9:55/mi
15K· 9.32 mi
1:33:25
Rank: #25343 (-41)
10K → 15K
31:36 | 10:10/mi
20K· 12.43 mi
2:04:53
Rank: #25129 (+214)
15K → 20K
31:28 | 10:08/mi
Half· 13.11 mi
2:11:37
Rank: #25098 (+31)
20K → Half
6:44 | 9:52/mi
25K· 15.53 mi
2:39:50
Rank: #25293 (-195)
Half → 25K
28:13 | 11:38/mi
30K· 18.64 mi
3:14:37
Rank: #25114 (+179)
25K → 30K
34:47 | 11:12/mi
20M
3:29:17
Rank: #25005 (+109)
30K → 20M
14:40 | 10:48/mi
21M
3:41:10
Rank: #24928 (+77)
20M → 21M
11:53 | 11:53/mi
35K· 21.75 mi
3:48:36
Rank: #24829 (+99)
21M → 35K
7:26 | 9:56/mi
23M
4:02:41
Rank: #24793 (+36)
35K → 23M
14:05 | 11:15/mi
24M
4:13:08
Rank: #24722 (+71)
23M → 24M
10:27 | 10:27/mi
40K· 24.85 mi
4:21:54
Rank: #24615 (+107)
24M → 40K
8:46 | 10:15/mi
25.2M
4:25:42
Rank: #24567 (+48)
40K → 25.2M
3:48 | 11:01/mi
Finish· 26.22 mi
4:34:56
Rank: #24455 (+112)
25.2M → Finish
9:14 | 9:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:37
Pace10:02 /mi
2nd Half
Distance13.11 mi
Time2:23:19
Pace10:56 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:3031:009:5931:00
9:59
-
10K
6.21 mi12:24:191:01:499:5730:49
9:55
-0:04
15K
9.32 mi12:55:551:33:2510:0131:36
10:10
+0:15
20K
12.43 mi13:27:232:04:5310:0331:28
10:08
-0:02
Half
13.11 mi13:34:072:11:3710:026:44
9:52
-0:16
25K
15.53 mi14:02:202:39:5010:1728:13
11:38
+1:46
30K
18.64 mi14:37:073:14:3710:2634:47
11:12
-0:26
20M
20.00 mi14:51:473:29:1710:2814:40
10:48
-0:24
21M
21.00 mi15:03:403:41:1010:3211:53
11:53
+1:05
35K
21.75 mi15:11:063:48:3610:317:26
9:56
-1:57
23M
23.00 mi15:25:114:02:4110:3314:05
11:15
+1:19
24M
24.00 mi15:35:384:13:0810:3310:27
10:27
-0:48
40K
24.85 mi15:44:244:21:5410:328:46
10:15
-0:12
25.2M
25.20 mi15:48:124:25:4210:333:48
11:01
+0:46
Finish
26.22 mi15:57:264:34:5610:309:14
9:04
-1:57

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

9:04 /mi

Average Pace

10:30 /mi

Slowest Pace

11:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:58

6% of race

Time at Steady Pace

2:31:32

55% of race

Time at Slower Pace

1:47:26

39% of race

Average Pace: 10:29 /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 mi11:53:3031:009:5931:00
9:59
#25516
10K
6.21 mi12:24:191:01:499:5730:49
9:55
#25302
15K
9.32 mi12:55:551:33:2510:0131:36
10:10
#25343
20K
12.43 mi13:27:232:04:5310:0331:28
10:08
#25129
Half
13.11 mi13:34:072:11:3710:026:44
9:52
#25098
25K
15.53 mi14:02:202:39:5010:1728:13
11:38
#25293
30K
18.64 mi14:37:073:14:3710:2634:47
11:12
#25114
20M
20.00 mi14:51:473:29:1710:2814:40
10:48
#25005
21M
21.00 mi15:03:403:41:1010:3211:53
11:53
#24928
35K
21.75 mi15:11:063:48:3610:317:26
9:56
#24829
23M
23.00 mi15:25:114:02:4110:3314:05
11:15
#24793
24M
24.00 mi15:35:384:13:0810:3310:27
10:27
#24722
40K
24.85 mi15:44:244:21:5410:328:46
10:15
#24615
25.2M
25.20 mi15:48:124:25:4210:333:48
11:01
#24567
Finish
26.22 mi15:57:264:34:5610:309:14
9:04
#24455
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi25516149631496325355(Top 89%)14860(Top 92%)14860(Top 623%)
10K6.21 mi3.10 mi25302+21414842+12114842+12125140(Top 89%)14766(Top 92%)14766(Top 619%)
15K9.32 mi3.11 mi25343-4114868-2614868-2625355(Top 89%)14860(Top 92%)14860(Top 623%)
20K12.43 mi3.11 mi25129+21414759+10914759+10924479(Top 86%)14443(Top 90%)14443(Top 605%)
Half13.11 mi0.68 mi25098+3114746+1314746+1324537(Top 86%)14455(Top 90%)14455(Top 606%)
25K15.53 mi2.42 mi25293-19514811-6514811-6526022(Top 92%)15078(Top 94%)15078(Top 632%)
30K18.64 mi3.11 mi25114+17914704+10714704+10724362(Top 86%)14240(Top 88%)14240(Top 597%)
20M20.00 mi1.36 mi25005+10914644+6014644+6023161(Top 82%)13601(Top 84%)13601(Top 570%)
21M21.00 mi1.00 mi24928+7714599+4514599+4523385(Top 82%)13623(Top 85%)13623(Top 571%)
35K21.75 mi0.75 mi24829+9914544+5514544+5521721(Top 76%)12785(Top 79%)12785(Top 536%)
23M23.00 mi1.25 mi24793+3614515+2914515+2923772(Top 84%)13722(Top 85%)13722(Top 575%)
24M24.00 mi1.00 mi24722+7114461+5414461+5422683(Top 80%)13153(Top 82%)13153(Top 551%)
40K24.85 mi0.85 mi24615+10714404+5714404+5721241(Top 75%)12405(Top 77%)12405(Top 520%)
25.2M25.20 mi0.35 mi24567+4814382+2214382+2220713(Top 73%)12160(Top 76%)12160(Top 510%)
Finish26.22 mi1.02 mi24455+11214315+6714315+6719340(Top 68%)11517(Top 72%)11517(Top 483%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

25355

Males

14860

M45-49

14860

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

25140

Males

14766

M45-49

14766

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

25355

Males

14860

M45-49

14860

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

24479

Males

14443

M45-49

14443

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

24537

Males

14455

M45-49

14455

Half→25K

13.1 - 15.5 mi

Top 92%
×4stories
+66ft-88ft

Overall

26022

Males

15078

M45-49

15078

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

24362

Males

14240

M45-49

14240

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

23161

Males

13601

M45-49

13601

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

23385

Males

13623

M45-49

13623

21M→35K

21.0 - 21.8 mi

Top 76%
×7stories
+17ft-86ft

Overall

21721

Males

12785

M45-49

12785

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

23772

Males

13722

M45-49

13722

23M→24M

23.0 - 24.0 mi

Top 80%
×6stories
+12ft-82ft

Overall

22683

Males

13153

M45-49

13153

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

21241

Males

12405

M45-49

12405

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

20713

Males

12160

M45-49

12160

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

19340

Males

11517

M45-49

11517

Passing Analysis

Category:
Athletes Passed
1728
Passed By
667
Net Change
+1061
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25516
5K → 10K30793+214#25516#25302
10K → 15K125166-41#25302#25343
15K → 20K24329+214#25343#25129
20K → Half4413+31#25129#25098
Half → 25K48243-195#25098#25293
25K → 30K22950+179#25293#25114
30K → 20M1189+109#25114#25005
20M → 21M9013+77#25005#24928
21M → 35K1056+99#24928#24829
35K → 23M6428+36#24829#24793
23M → 24M8312+71#24793#24722
24M → 40K1092+107#24722#24615
40K → 25.2M502+48#24615#24567
25.2M → Finish1131+112#24567#24455
TOTALS1728667+1061
📊

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