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BOSTON MARATHON 2025

Jens Hansen

Bib: 13863•M

WA

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
24:48
Rank: #16432
Start → 5K
24:48 | 7:59/mi
10K· 6.21 mi
50:16
Rank: #17182 (-750)
5K → 10K
25:28 | 8:12/mi
15K· 9.32 mi
1:15:53
Rank: #17365 (-183)
10K → 15K
25:37 | 8:15/mi
20K· 12.43 mi
1:41:51
Rank: #17314 (+51)
15K → 20K
25:58 | 8:21/mi
Half· 13.11 mi
1:48:05
Rank: #17636 (-322)
20K → Half
6:14 | 9:08/mi
25K· 15.53 mi
2:08:36
Rank: #17470 (+166)
Half → 25K
20:31 | 8:28/mi
30K· 18.64 mi
2:36:05
Rank: #17284 (+186)
25K → 30K
27:29 | 8:51/mi
20M
2:47:58
Rank: #17111 (+173)
30K → 20M
11:53 | 8:45/mi
21M
2:57:27
Rank: #17010 (+101)
20M → 21M
9:29 | 9:29/mi
35K· 21.75 mi
3:03:59
Rank: #17010
21M → 35K
6:32 | 8:44/mi
23M
3:15:17
Rank: #16959 (+51)
35K → 23M
11:18 | 9:02/mi
24M
3:24:09
Rank: #16922 (+37)
23M → 24M
8:52 | 8:52/mi
40K· 24.85 mi
3:32:00
Rank: #16947 (-25)
24M → 40K
7:51 | 9:11/mi
25.2M
3:35:37
Rank: #16989 (-42)
40K → 25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
3:44:33
Rank: #17020 (-31)
25.2M → Finish
8:56 | 8:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:05
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time1:56:28
Pace8:53 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:4524:487:5924:48
7:59
-
10K
6.21 mi11:21:1350:168:0525:28
8:12
+0:13
15K
9.32 mi11:46:501:15:538:0825:37
8:15
+0:03
20K
12.43 mi12:12:481:41:518:1225:58
8:21
+0:06
Half
13.11 mi12:19:021:48:058:156:14
9:08
+0:47
25K
15.53 mi12:39:332:08:368:1720:31
8:28
-0:40
30K
18.64 mi13:07:022:36:058:2227:29
8:51
+0:23
20M
20.00 mi13:18:552:47:588:2411:53
8:45
-0:06
21M
21.00 mi13:28:242:57:278:279:29
9:29
+0:44
35K
21.75 mi13:34:563:03:598:286:32
8:44
-0:45
23M
23.00 mi13:46:143:15:178:2911:18
9:02
+0:18
24M
24.00 mi13:55:063:24:098:308:52
8:52
-0:10
40K
24.85 mi14:02:573:32:008:327:51
9:11
+0:19
25.2M
25.20 mi14:06:343:35:378:333:37
10:29
+1:18
Finish
26.22 mi14:15:303:44:338:348:56
8:46
-1:43

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

7:59 /mi

Average Pace

8:34 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:22

54% of race

Time at Steady Pace

1:15:00

33% of race

Time at Slower Pace

27:11

12% of race

Average Pace: 8:34 /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 mi10:55:4524:487:5924:48
7:59
#16432
10K
6.21 mi11:21:1350:168:0525:28
8:12
#17182
15K
9.32 mi11:46:501:15:538:0825:37
8:15
#17365
20K
12.43 mi12:12:481:41:518:1225:58
8:21
#17314
Half
13.11 mi12:19:021:48:058:156:14
9:08
#17636
25K
15.53 mi12:39:332:08:368:1720:31
8:28
#17470
30K
18.64 mi13:07:022:36:058:2227:29
8:51
#17284
20M
20.00 mi13:18:552:47:588:2411:53
8:45
#17111
21M
21.00 mi13:28:242:57:278:279:29
9:29
#17010
35K
21.75 mi13:34:563:03:598:286:32
8:44
#17010
23M
23.00 mi13:46:143:15:178:2911:18
9:02
#16959
24M
24.00 mi13:55:063:24:098:308:52
8:52
#16922
40K
24.85 mi14:02:573:32:008:327:51
9:11
#16947
25.2M
25.20 mi14:06:343:35:378:333:37
10:29
#16989
Finish
26.22 mi14:15:303:44:338:348:56
8:46
#17020
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi16432109791097917683(Top 62%)11502(Top 71%)11502(Top 698%)
10K6.21 mi3.10 mi17182-75011294-31511294-31517854(Top 63%)11588(Top 72%)11588(Top 703%)
15K9.32 mi3.11 mi17365-18311383-8911383-8917683(Top 62%)11502(Top 71%)11502(Top 698%)
20K12.43 mi3.11 mi17314+5111338+4511338+4517268(Top 61%)11295(Top 70%)11295(Top 685%)
Half13.11 mi0.68 mi17636-32211466-12811466-12822324(Top 79%)13461(Top 84%)13461(Top 817%)
25K15.53 mi2.42 mi17470+16611378+8811378+8816946(Top 60%)11076(Top 69%)11076(Top 672%)
30K18.64 mi3.11 mi17284+18611251+12711251+12716865(Top 59%)10861(Top 67%)10861(Top 659%)
20M20.00 mi1.36 mi17111+17311146+10511146+10515336(Top 54%)10072(Top 63%)10072(Top 611%)
21M21.00 mi1.00 mi17010+10111080+6611080+6615992(Top 56%)10252(Top 64%)10252(Top 622%)
35K21.75 mi0.75 mi1701011057+2311057+2316860(Top 59%)10556(Top 66%)10556(Top 641%)
23M23.00 mi1.25 mi16959+5111005+5211005+5216405(Top 58%)10247(Top 64%)10247(Top 622%)
24M24.00 mi1.00 mi16922+3710965+4010965+4016656(Top 59%)10321(Top 64%)10321(Top 626%)
40K24.85 mi0.85 mi16947-2510944+2110944+2117241(Top 61%)10481(Top 65%)10481(Top 636%)
25.2M25.20 mi0.35 mi16989-4210947-310947-318918(Top 67%)11273(Top 70%)11273(Top 684%)
Finish26.22 mi1.02 mi17020-3110943+410943+417858(Top 63%)10806(Top 67%)10806(Top 656%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

17683

Males

11502

M55-59

11502

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

17854

Males

11588

M55-59

11588

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

17683

Males

11502

M55-59

11502

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

17268

Males

11295

M55-59

11295

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

22324

Males

13461

M55-59

13461

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

16946

Males

11076

M55-59

11076

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

16865

Males

10861

M55-59

10861

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

15336

Males

10072

M55-59

10072

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

15992

Males

10252

M55-59

10252

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16860

Males

10556

M55-59

10556

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

16405

Males

10247

M55-59

10247

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

16656

Males

10321

M55-59

10321

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17241

Males

10481

M55-59

10481

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

18918

Males

11273

M55-59

11273

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

17858

Males

10806

M55-59

10806

Passing Analysis

Category:
Athletes Passed
1802
Passed By
2390
Net Change
-588
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16432
5K → 10K92842-750#16432#17182
10K → 15K141324-183#17182#17365
15K → 20K208157+51#17365#17314
20K → Half3325-322#17314#17636
Half → 25K24579+166#17636#17470
25K → 30K309123+186#17470#17284
30K → 20M19522+173#17284#17111
20M → 21M16463+101#17111#17010
21M → 35K65650#17010#17010
35K → 23M14190+51#17010#16959
23M → 24M8952+37#16959#16922
24M → 40K6691-25#16922#16947
40K → 25.2M2769-42#16947#16989
25.2M → Finish5788-31#16989#17020
TOTALS18022390-588
📊

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