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BOSTON MARATHON 2024

Jens Pofahl

Bib: 3749•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 9%
Masters (Masters Men)
#0 / 9729
Top 3%
Division (M40-44)
#0 / 2009
Top 9%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:29
Rank: #1928
Start → 5K
19:29 | 6:16/mi
10K· 6.21 mi
39:06
Rank: #1948 (-20)
5K → 10K
19:37 | 6:19/mi
15K· 9.32 mi
59:00
Rank: #2008 (-60)
10K → 15K
19:54 | 6:24/mi
20K· 12.43 mi
1:19:10
Rank: #2027 (-19)
15K → 20K
20:10 | 6:29/mi
Half· 13.11 mi
1:23:31
Rank: #2022 (+5)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:39:07
Rank: #1885 (+137)
Half → 25K
15:36 | 6:26/mi
30K· 18.64 mi
1:59:46
Rank: #1734 (+151)
25K → 30K
20:39 | 6:39/mi
20M
2:08:48
Rank: #1643 (+91)
30K → 20M
9:02 | 6:39/mi
21M
2:15:50
Rank: #1556 (+87)
20M → 21M
7:02 | 7:02/mi
35K· 21.75 mi
2:20:43
Rank: #1509 (+47)
21M → 35K
4:53 | 6:32/mi
23M
2:29:08
Rank: #1455 (+54)
35K → 23M
8:25 | 6:43/mi
24M
2:35:42
Rank: #1405 (+50)
23M → 24M
6:34 | 6:34/mi
40K· 24.85 mi
2:41:22
Rank: #1364 (+41)
24M → 40K
5:40 | 6:38/mi
25.2M
2:43:56
Rank: #1352 (+12)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:50:52
Rank: #1354 (-2)
25.2M → Finish
6:56 | 6:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:31
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:27:21
Pace6:40 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1519:296:1619:29
6:16
-
10K
6.21 mi10:40:5239:066:1819:37
6:19
+0:03
15K
9.32 mi11:00:4659:006:2019:54
6:24
+0:05
20K
12.43 mi11:20:561:19:106:2220:10
6:29
+0:05
Half
13.11 mi11:25:171:23:316:224:21
6:23
-0:06
25K
15.53 mi11:40:531:39:076:2315:36
6:26
+0:03
30K
18.64 mi12:01:321:59:466:2520:39
6:39
+0:13
20M
20.00 mi12:10:342:08:486:269:02
6:39
0:00
21M
21.00 mi12:17:362:15:506:287:02
7:02
+0:23
35K
21.75 mi12:22:292:20:436:284:53
6:32
-0:30
23M
23.00 mi12:30:542:29:086:298:25
6:43
+0:11
24M
24.00 mi12:37:282:35:426:296:34
6:34
-0:09
40K
24.85 mi12:43:082:41:226:305:40
6:38
+0:04
25.2M
25.20 mi12:45:422:43:566:302:34
7:27
+0:49
Finish
26.22 mi12:52:382:50:526:316:56
6:48
-0:39

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

6:16 /mi

Average Pace

6:31 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:16

94% of race

Time at Steady Pace

7:02

4% of race

Time at Slower Pace

2:34

2% of race

Average Pace: 6:31 /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 mi10:21:1519:296:1619:29
6:16
#1928
10K
6.21 mi10:40:5239:066:1819:37
6:19
#1948
15K
9.32 mi11:00:4659:006:2019:54
6:24
#2008
20K
12.43 mi11:20:561:19:106:2220:10
6:29
#2027
Half
13.11 mi11:25:171:23:316:224:21
6:23
#2022
25K
15.53 mi11:40:531:39:076:2315:36
6:26
#1885
30K
18.64 mi12:01:321:59:466:2520:39
6:39
#1734
20M
20.00 mi12:10:342:08:486:269:02
6:39
#1643
21M
21.00 mi12:17:362:15:506:287:02
7:02
#1556
35K
21.75 mi12:22:292:20:436:284:53
6:32
#1509
23M
23.00 mi12:30:542:29:086:298:25
6:43
#1455
24M
24.00 mi12:37:282:35:426:296:34
6:34
#1405
40K
24.85 mi12:43:082:41:226:305:40
6:38
#1364
25.2M
25.20 mi12:45:422:43:566:302:34
7:27
#1352
Finish
26.22 mi12:52:382:50:526:316:56
6:48
#1354
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1928186518652190(Top 9%)2113(Top 14%)2113(Top 105%)
10K6.21 mi3.10 mi1948-201883-181883-181972(Top 8%)1908(Top 13%)1908(Top 95%)
15K9.32 mi3.11 mi2008-601939-561939-562190(Top 9%)2113(Top 14%)2113(Top 105%)
20K12.43 mi3.11 mi2027-191960-211960-212106(Top 8%)2027(Top 14%)2027(Top 101%)
Half13.11 mi0.68 mi2022+51954+61954+61944(Top 8%)1874(Top 13%)1874(Top 93%)
25K15.53 mi2.42 mi1885+1371823+1311823+1311537(Top 6%)1482(Top 10%)1482(Top 74%)
30K18.64 mi3.11 mi1734+1511677+1461677+1461463(Top 6%)1400(Top 10%)1400(Top 70%)
20M20.00 mi1.36 mi1643+911586+911586+911207(Top 5%)1144(Top 8%)1144(Top 57%)
21M21.00 mi1.00 mi1556+871499+871499+871149(Top 4%)1086(Top 7%)1086(Top 54%)
35K21.75 mi0.75 mi1509+471452+471452+471334(Top 5%)1258(Top 9%)1258(Top 63%)
23M23.00 mi1.25 mi1455+541397+551397+551105(Top 4%)1037(Top 7%)1037(Top 52%)
24M24.00 mi1.00 mi1405+501347+501347+501082(Top 4%)1009(Top 7%)1009(Top 50%)
40K24.85 mi0.85 mi1364+411308+391308+39944(Top 4%)876(Top 6%)876(Top 44%)
25.2M25.20 mi0.35 mi1352+121297+111297+111274(Top 5%)1160(Top 8%)1160(Top 58%)
Finish26.22 mi1.02 mi1354-21296+11296+12334(Top 9%)2020(Top 14%)2020(Top 101%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2190

Males

2113

M40-44

2113

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

1972

Males

1908

M40-44

1908

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2190

Males

2113

M40-44

2113

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2106

Males

2027

M40-44

2027

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

1944

Males

1874

M40-44

1874

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1537

Males

1482

M40-44

1482

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1463

Males

1400

M40-44

1400

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1207

Males

1144

M40-44

1144

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1149

Males

1086

M40-44

1086

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1334

Males

1258

M40-44

1258

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1105

Males

1037

M40-44

1037

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1082

Males

1009

M40-44

1009

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

944

Males

876

M40-44

876

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1274

Males

1160

M40-44

1160

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2334

Males

2020

M40-44

2020

Passing Analysis

Category:
Athletes Passed
1040
Passed By
466
Net Change
+574
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1928
5K → 10K95115-20#1928#1948
10K → 15K60120-60#1948#2008
15K → 20K86105-19#2008#2027
20K → Half149+5#2027#2022
Half → 25K1469+137#2022#1885
25K → 30K17726+151#1885#1734
30K → 20M987+91#1734#1643
20M → 21M958+87#1643#1556
21M → 35K547+47#1556#1509
35K → 23M7319+54#1509#1455
23M → 24M533+50#1455#1405
24M → 40K498+41#1405#1364
40K → 25.2M186+12#1364#1352
25.2M → Finish2224-2#1352#1354
TOTALS1040466+574
📊

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