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BOSTON MARATHON 2024

Christian Brensing

Bib: 5684•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 6%
Gender (Male)
#0 / 14578
Top 10%
Masters (Masters Men)
#0 / 9729
Top 3%
Division (M45-49)
#0 / 2218
Top 4%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:41
Rank: #2280
Start → 5K
19:41 | 6:20/mi
10K· 6.21 mi
39:33
Rank: #2328 (-48)
5K → 10K
19:52 | 6:24/mi
15K· 9.32 mi
59:34
Rank: #2348 (-20)
10K → 15K
20:01 | 6:27/mi
20K· 12.43 mi
1:19:44
Rank: #2241 (+107)
15K → 20K
20:10 | 6:29/mi
Half· 13.11 mi
1:24:04
Rank: #2212 (+29)
20K → Half
4:20 | 6:21/mi
25K· 15.53 mi
1:39:56
Rank: #2121 (+91)
Half → 25K
15:52 | 6:33/mi
30K· 18.64 mi
2:00:52
Rank: #1975 (+146)
25K → 30K
20:56 | 6:44/mi
20M
2:10:03
Rank: #1892 (+83)
30K → 20M
9:11 | 6:45/mi
21M
2:17:21
Rank: #1853 (+39)
20M → 21M
7:18 | 7:18/mi
35K· 21.75 mi
2:22:14
Rank: #1796 (+57)
21M → 35K
4:53 | 6:32/mi
23M
2:30:44
Rank: #1713 (+83)
35K → 23M
8:30 | 6:47/mi
24M
2:37:23
Rank: #1646 (+67)
23M → 24M
6:39 | 6:39/mi
40K· 24.85 mi
2:43:12
Rank: #1607 (+39)
24M → 40K
5:49 | 6:48/mi
25.2M
2:45:48
Rank: #1584 (+23)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
2:52:34
Rank: #1551 (+33)
25.2M → Finish
6:46 | 6:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:04
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:28:30
Pace6:45 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0619:416:2019:41
6:20
-
10K
6.21 mi10:43:5839:336:2219:52
6:24
+0:04
15K
9.32 mi11:03:5959:346:2320:01
6:27
+0:03
20K
12.43 mi11:24:091:19:446:2520:10
6:29
+0:02
Half
13.11 mi11:28:291:24:046:254:20
6:21
-0:08
25K
15.53 mi11:44:211:39:566:2615:52
6:33
+0:12
30K
18.64 mi12:05:172:00:526:2920:56
6:44
+0:11
20M
20.00 mi12:14:282:10:036:309:11
6:45
+0:01
21M
21.00 mi12:21:462:17:216:327:18
7:18
+0:33
35K
21.75 mi12:26:392:22:146:324:53
6:32
-0:46
23M
23.00 mi12:35:092:30:446:338:30
6:47
+0:15
24M
24.00 mi12:41:482:37:236:336:39
6:39
-0:08
40K
24.85 mi12:47:372:43:126:345:49
6:48
+0:09
25.2M
25.20 mi12:50:132:45:486:352:36
7:32
+0:44
Finish
26.22 mi12:56:592:52:346:356:46
6:38
-0:54

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

6:20 /mi

Average Pace

6:35 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:40

94% of race

Time at Steady Pace

7:18

4% of race

Time at Slower Pace

2:36

2% of race

Average Pace: 6:35 /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 mi10:24:0619:416:2019:41
6:20
#2280
10K
6.21 mi10:43:5839:336:2219:52
6:24
#2328
15K
9.32 mi11:03:5959:346:2320:01
6:27
#2348
20K
12.43 mi11:24:091:19:446:2520:10
6:29
#2241
Half
13.11 mi11:28:291:24:046:254:20
6:21
#2212
25K
15.53 mi11:44:211:39:566:2615:52
6:33
#2121
30K
18.64 mi12:05:172:00:526:2920:56
6:44
#1975
20M
20.00 mi12:14:282:10:036:309:11
6:45
#1892
21M
21.00 mi12:21:462:17:216:327:18
7:18
#1853
35K
21.75 mi12:26:392:22:146:324:53
6:32
#1796
23M
23.00 mi12:35:092:30:446:338:30
6:47
#1713
24M
24.00 mi12:41:482:37:236:336:39
6:39
#1646
40K
24.85 mi12:47:372:43:126:345:49
6:48
#1607
25.2M
25.20 mi12:50:132:45:486:352:36
7:32
#1584
Finish
26.22 mi12:56:592:52:346:356:46
6:38
#1551
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2280220122012398(Top 9%)2308(Top 16%)2308(Top 104%)
10K6.21 mi3.10 mi2328-482244-432244-432376(Top 9%)2288(Top 16%)2288(Top 103%)
15K9.32 mi3.11 mi2348-202265-212265-212398(Top 9%)2308(Top 16%)2308(Top 104%)
20K12.43 mi3.11 mi2241+1072163+1022163+1022110(Top 8%)2031(Top 14%)2031(Top 92%)
Half13.11 mi0.68 mi2212+292135+282135+281855(Top 7%)1792(Top 12%)1792(Top 81%)
25K15.53 mi2.42 mi2121+912047+882047+881931(Top 8%)1854(Top 13%)1854(Top 84%)
30K18.64 mi3.11 mi1975+1461907+1401907+1401716(Top 7%)1637(Top 11%)1637(Top 74%)
20M20.00 mi1.36 mi1892+831825+821825+821469(Top 6%)1390(Top 10%)1390(Top 63%)
21M21.00 mi1.00 mi1853+391786+391786+391838(Top 7%)1719(Top 12%)1719(Top 78%)
35K21.75 mi0.75 mi1796+571729+571729+571338(Top 5%)1262(Top 9%)1262(Top 57%)
23M23.00 mi1.25 mi1713+831645+841645+841271(Top 5%)1199(Top 8%)1199(Top 54%)
24M24.00 mi1.00 mi1646+671576+691576+691261(Top 5%)1176(Top 8%)1176(Top 53%)
40K24.85 mi0.85 mi1607+391537+391537+391302(Top 5%)1199(Top 8%)1199(Top 54%)
25.2M25.20 mi0.35 mi1584+231514+231514+231495(Top 6%)1353(Top 9%)1353(Top 61%)
Finish26.22 mi1.02 mi1551+331483+311483+311795(Top 7%)1582(Top 11%)1582(Top 71%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2398

Males

2308

M45-49

2308

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2376

Males

2288

M45-49

2288

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2398

Males

2308

M45-49

2308

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2110

Males

2031

M45-49

2031

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1855

Males

1792

M45-49

1792

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

1931

Males

1854

M45-49

1854

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1716

Males

1637

M45-49

1637

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1469

Males

1390

M45-49

1390

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1838

Males

1719

M45-49

1719

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1338

Males

1262

M45-49

1262

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1271

Males

1199

M45-49

1199

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1261

Males

1176

M45-49

1176

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1302

Males

1199

M45-49

1199

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1495

Males

1353

M45-49

1353

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1795

Males

1582

M45-49

1582

Passing Analysis

Category:
Athletes Passed
1167
Passed By
438
Net Change
+729
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2280
5K → 10K90138-48#2280#2328
10K → 15K7797-20#2328#2348
15K → 20K14033+107#2348#2241
20K → Half323+29#2241#2212
Half → 25K11827+91#2212#2121
25K → 30K18842+146#2121#1975
30K → 20M9714+83#1975#1892
20M → 21M6829+39#1892#1853
21M → 35K636+57#1853#1796
35K → 23M9310+83#1796#1713
23M → 24M769+67#1713#1646
24M → 40K478+39#1646#1607
40K → 25.2M285+23#1607#1584
25.2M → Finish5017+33#1584#1551
TOTALS1167438+729
📊

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