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BOSTON MARATHON 2025

Joshua Jenkins

Bib: 6865•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 20%
Gender (Male)
#0 / 16105
Top 32%
Masters (Masters Men)
#0 / 10463
Top 18%
Division (M40-44)
#0 / 2247
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:39
Rank: #4988
Start → 5K
20:39 | 6:39/mi
10K· 6.21 mi
41:40
Rank: #5416 (-428)
5K → 10K
21:01 | 6:46/mi
15K· 9.32 mi
1:02:57
Rank: #5746 (-330)
10K → 15K
21:17 | 6:51/mi
20K· 12.43 mi
1:24:18
Rank: #5799 (-53)
15K → 20K
21:21 | 6:52/mi
Half· 13.11 mi
1:28:58
Rank: #5827 (-28)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:45:35
Rank: #5685 (+142)
Half → 25K
16:37 | 6:51/mi
30K· 18.64 mi
2:07:49
Rank: #5647 (+38)
25K → 30K
22:14 | 7:09/mi
20M
2:17:43
Rank: #5634 (+13)
30K → 20M
9:54 | 7:17/mi
21M
2:25:36
Rank: #5664 (-30)
20M → 21M
7:53 | 7:53/mi
35K· 21.75 mi
2:30:52
Rank: #5633 (+31)
21M → 35K
5:16 | 7:02/mi
23M
2:39:57
Rank: #5529 (+104)
35K → 23M
9:05 | 7:15/mi
24M
2:47:10
Rank: #5485 (+44)
23M → 24M
7:13 | 7:13/mi
40K· 24.85 mi
2:53:37
Rank: #5483 (+2)
24M → 40K
6:27 | 7:33/mi
25.2M
2:56:38
Rank: #5517 (-34)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:04:58
Rank: #5750 (-233)
25.2M → Finish
8:20 | 8:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:58
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:36:00
Pace7:19 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:1220:396:3920:39
6:39
-
10K
6.21 mi10:47:1341:406:4221:01
6:46
+0:07
15K
9.32 mi11:08:301:02:576:4521:17
6:51
+0:05
20K
12.43 mi11:29:511:24:186:4721:21
6:52
+0:01
Half
13.11 mi11:34:311:28:586:474:40
6:50
-0:02
25K
15.53 mi11:51:081:45:356:4816:37
6:51
+0:01
30K
18.64 mi12:13:222:07:496:5122:14
7:09
+0:18
20M
20.00 mi12:23:162:17:436:539:54
7:17
+0:08
21M
21.00 mi12:31:092:25:366:567:53
7:53
+0:36
35K
21.75 mi12:36:252:30:526:565:16
7:02
-0:51
23M
23.00 mi12:45:302:39:576:579:05
7:15
+0:13
24M
24.00 mi12:52:432:47:106:587:13
7:13
-0:02
40K
24.85 mi12:59:102:53:376:596:27
7:33
+0:20
25.2M
25.20 mi13:02:112:56:387:013:01
8:45
+1:12
Finish
26.22 mi13:10:313:04:587:048:20
8:11
-0:34

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

6:39 /mi

Average Pace

7:04 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:14

46% of race

Time at Steady Pace

1:15:03

41% of race

Time at Slower Pace

25:41

14% of race

Average Pace: 7:03 /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 mi10:26:1220:396:3920:39
6:39
#4988
10K
6.21 mi10:47:1341:406:4221:01
6:46
#5416
15K
9.32 mi11:08:301:02:576:4521:17
6:51
#5746
20K
12.43 mi11:29:511:24:186:4721:21
6:52
#5799
Half
13.11 mi11:34:311:28:586:474:40
6:50
#5827
25K
15.53 mi11:51:081:45:356:4816:37
6:51
#5685
30K
18.64 mi12:13:222:07:496:5122:14
7:09
#5647
20M
20.00 mi12:23:162:17:436:539:54
7:17
#5634
21M
21.00 mi12:31:092:25:366:567:53
7:53
#5664
35K
21.75 mi12:36:252:30:526:565:16
7:02
#5633
23M
23.00 mi12:45:302:39:576:579:05
7:15
#5529
24M
24.00 mi12:52:432:47:106:587:13
7:13
#5485
40K
24.85 mi12:59:102:53:376:596:27
7:33
#5483
25.2M
25.20 mi13:02:112:56:387:013:01
8:45
#5517
Finish
26.22 mi13:10:313:04:587:048:20
8:11
#5750
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4988466246626556(Top 23%)5907(Top 37%)5907(Top 263%)
10K6.21 mi3.10 mi5416-4285015-3535015-3535995(Top 21%)5481(Top 34%)5481(Top 244%)
15K9.32 mi3.11 mi5746-3305285-2705285-2706556(Top 23%)5907(Top 37%)5907(Top 263%)
20K12.43 mi3.11 mi5799-535320-355320-355952(Top 21%)5395(Top 33%)5395(Top 240%)
Half13.11 mi0.68 mi5827-285341-215341-216410(Top 23%)5750(Top 36%)5750(Top 256%)
25K15.53 mi2.42 mi5685+1425214+1275214+1275295(Top 19%)4842(Top 30%)4842(Top 215%)
30K18.64 mi3.11 mi5647+385157+575157+575640(Top 20%)5043(Top 31%)5043(Top 224%)
20M20.00 mi1.36 mi5634+135141+165141+165664(Top 20%)4944(Top 31%)4944(Top 220%)
21M21.00 mi1.00 mi5664-305152-115152-116648(Top 23%)5459(Top 34%)5459(Top 243%)
35K21.75 mi0.75 mi5633+315121+315121+315591(Top 20%)4779(Top 30%)4779(Top 213%)
23M23.00 mi1.25 mi5529+1045018+1035018+1035188(Top 18%)4439(Top 28%)4439(Top 198%)
24M24.00 mi1.00 mi5485+444969+494969+495898(Top 21%)4846(Top 30%)4846(Top 216%)
40K24.85 mi0.85 mi5483+24955+144955+147006(Top 25%)5424(Top 34%)5424(Top 241%)
25.2M25.20 mi0.35 mi5517-344970-154970-1510175(Top 36%)6999(Top 43%)6999(Top 311%)
Finish26.22 mi1.02 mi5750-2335131-1615131-16114078(Top 50%)9037(Top 56%)9037(Top 402%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6556

Males

5907

M40-44

5907

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5995

Males

5481

M40-44

5481

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6556

Males

5907

M40-44

5907

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5952

Males

5395

M40-44

5395

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6410

Males

5750

M40-44

5750

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5295

Males

4842

M40-44

4842

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5640

Males

5043

M40-44

5043

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5664

Males

4944

M40-44

4944

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6648

Males

5459

M40-44

5459

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5591

Males

4779

M40-44

4779

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

5188

Males

4439

M40-44

4439

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5898

Males

4846

M40-44

4846

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

7006

Males

5424

M40-44

5424

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

10175

Males

6999

M40-44

6999

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2stories
+22ft-21ft

Overall

14078

Males

9037

M40-44

9037

Passing Analysis

Category:
Athletes Passed
1085
Passed By
1847
Net Change
-762
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4988
5K → 10K60488-428#4988#5416
10K → 15K45375-330#5416#5746
15K → 20K114167-53#5746#5799
20K → Half1139-28#5799#5827
Half → 25K19048+142#5827#5685
25K → 30K197159+38#5685#5647
30K → 20M7562+13#5647#5634
20M → 21M5686-30#5634#5664
21M → 35K4716+31#5664#5633
35K → 23M13531+104#5633#5529
23M → 24M7430+44#5529#5485
24M → 40K4745+2#5485#5483
40K → 25.2M2256-34#5483#5517
25.2M → Finish12245-233#5517#5750
TOTALS10851847-762
📊

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