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BOSTON MARATHON 2024

Christian Blüm

Bib: 14187•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Top 44%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:43/mi
23:59
↑ 97↓ 3451.5%
10K· 6.21 mi
7:51/mi
48:22
↑ 79↓ 1380.4%
15K· 9.32 mi
8:19/mi
1:14:12
↑ 67↓ 78
20K· 12.43 mi
8:20/mi
1:40:06
↑ 106↓ 860.1%
Half· 13.11 mi
8:07/mi
1:45:38
↑ 19↓ 370.5%
25K· 15.53 mi
8:35/mi
2:06:27
↑ 66↓ 880.2%
30K· 18.64 mi
8:53/mi
2:34:03
↑ 181↓ 1480.2%
20M
8:56/mi
2:46:12
↑ 64↓ 500.2%
21M
9:42/mi
2:55:54
↑ 106↓ 241.6%
35K· 21.75 mi
9:17/mi
3:02:51
↑ 17↓ 861.7%
23M
8:58/mi
3:14:04
↑ 23↓ 630.6%
24M
9:02/mi
3:23:06
↓ 821.3%
40K· 24.85 mi
9:18/mi
3:31:03
↓ 200.3%
25.2M
10:52/mi
3:34:48
↑ 13↓ 160.2%
Finish· 26.22 mi
8:33/mi
3:43:31
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:38
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time1:57:53
Pace9:00 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:5323:597:4323:59
7:43
-
10K
6.21 mi11:20:1648:227:4724:23
7:51
+0:08
15K
9.32 mi11:46:061:14:127:5825:50
8:19
+0:28
20K
12.43 mi12:12:001:40:068:0325:54
8:20
+0:01
Half
13.11 mi12:17:321:45:388:035:32
8:07
-0:13
25K
15.53 mi12:38:212:06:278:0820:49
8:35
+0:28
30K
18.64 mi13:05:572:34:038:1627:36
8:53
+0:18
20M
20.00 mi13:18:062:46:128:1912:09
8:56
+0:03
21M
21.00 mi13:27:482:55:548:239:42
9:42
+0:46
35K
21.75 mi13:34:453:02:518:246:57
9:17
-0:25
23M
23.00 mi13:45:583:14:048:2611:13
8:58
-0:19
24M
24.00 mi13:55:003:23:068:289:02
9:02
+0:04
40K
24.85 mi14:02:573:31:038:297:57
9:18
+0:16
25.2M
25.20 mi14:06:423:34:488:313:45
10:52
+1:34
Finish
26.22 mi14:15:253:43:318:328:43
8:33
-2:19

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

7:43 /mi

Average Pace

8:32 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:38

47% of race

Time at Steady Pace

1:29:32

40% of race

Time at Slower Pace

28:21

13% of race

Average Pace: 8:31 /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 mi10:55:5323:597:4323:59
7:43
#12438
10K
6.21 mi11:20:1648:227:4724:23
7:51
#12735
15K
9.32 mi11:46:061:14:127:5825:50
8:19
#13785
20K
12.43 mi12:12:001:40:068:0325:54
8:20
#13789
Half
13.11 mi12:17:321:45:388:035:32
8:07
#13751
25K
15.53 mi12:38:212:06:278:0820:49
8:35
#13674
30K
18.64 mi13:05:572:34:038:1627:36
8:53
#13391
20M
20.00 mi13:18:062:46:128:1912:09
8:56
#13197
21M
21.00 mi13:27:482:55:548:239:42
9:42
#13060
35K
21.75 mi13:34:453:02:518:246:57
9:17
#13112
23M
23.00 mi13:45:583:14:048:2611:13
8:58
#12926
24M
24.00 mi13:55:003:23:068:289:02
9:02
#12898
40K
24.85 mi14:02:573:31:038:297:57
9:18
#12856
25.2M
25.20 mi14:06:423:34:488:313:45
10:52
#12872
Finish
26.22 mi14:15:253:43:318:328:43
8:33
#12792
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi124389033903315338(Top 60%)10129(Top 69%)10129(Top 662%)
10K6.21 mi3.10 mi12735-2979121-889121-8813043(Top 51%)9223(Top 63%)9223(Top 603%)
15K9.32 mi3.11 mi13785-10509527-4069527-40615338(Top 60%)10129(Top 69%)10129(Top 662%)
20K12.43 mi3.11 mi13789-49518+99518+913911(Top 54%)9508(Top 65%)9508(Top 622%)
Half13.11 mi0.68 mi13751+389506+129506+1213419(Top 53%)9231(Top 63%)9231(Top 604%)
25K15.53 mi2.42 mi13674+779444+629444+6213495(Top 53%)9147(Top 63%)9147(Top 598%)
30K18.64 mi3.11 mi13391+2839228+2169228+21612657(Top 50%)8545(Top 59%)8545(Top 559%)
20M20.00 mi1.36 mi13197+1949069+1599069+15911796(Top 46%)7861(Top 54%)7861(Top 514%)
21M21.00 mi1.00 mi13060+1378958+1118958+11111690(Top 46%)7558(Top 52%)7558(Top 494%)
35K21.75 mi0.75 mi13112-528947+118947+1114627(Top 57%)8932(Top 61%)8932(Top 584%)
23M23.00 mi1.25 mi12926+1868801+1468801+14610951(Top 43%)7055(Top 48%)7055(Top 461%)
24M24.00 mi1.00 mi12898+288755+468755+4612324(Top 48%)7715(Top 53%)7715(Top 505%)
40K24.85 mi0.85 mi12856+428679+768679+7612234(Top 48%)7559(Top 52%)7559(Top 494%)
25.2M25.20 mi0.35 mi12872-168668+118668+1114042(Top 55%)8427(Top 58%)8427(Top 551%)
Finish26.22 mi1.02 mi12792+808597+718597+7111809(Top 46%)7412(Top 51%)7412(Top 485%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21story building
+97ft-345ft

Overall

15338

Males

10129

M55-59

10129

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

13043

Males

9223

M55-59

9223

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+67ft-78ft

Overall

15338

Males

10129

M55-59

10129

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

13911

Males

9508

M55-59

9508

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

13419

Males

9231

M55-59

9231

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

13495

Males

9147

M55-59

9147

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

12657

Males

8545

M55-59

8545

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

11796

Males

7861

M55-59

7861

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

11690

Males

7558

M55-59

7558

21M→35K

21.0 - 21.8 mi

Top 57%
×7story building
+17ft-86ft

Overall

14627

Males

8932

M55-59

8932

35K→23M

21.8 - 23.0 mi

Top 43%
×5story building
+23ft-63ft

Overall

10951

Males

7055

M55-59

7055

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12324

Males

7715

M55-59

7715

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12234

Males

7559

M55-59

7559

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14042

Males

8427

M55-59

8427

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

11809

Males

7412

M55-59

7412

Passing Analysis

Category:
Athletes Passed
2320
Passed By
2674
Net Change
-354
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12438
5K → 10K171468-297#12438#12735
10K → 15K491099-1050#12735#13785
15K → 20K253257-4#13785#13789
20K → Half5921+38#13789#13751
Half → 25K247170+77#13751#13674
25K → 30K430147+283#13674#13391
30K → 20M24046+194#13391#13197
20M → 21M19457+137#13197#13060
21M → 35K65117-52#13060#13112
35K → 23M22943+186#13112#12926
23M → 24M10779+28#12926#12898
24M → 40K12280+42#12898#12856
40K → 25.2M3349-16#12856#12872
25.2M → Finish12141+80#12872#12792
TOTALS23202674-354
📊

Passing Visuals

Category:
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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