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BOSTON MARATHON 2024

Marc Sonnenberg

Bib: 5638•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 20%
Masters (Masters Men)
#0 / 9729
Top 9%
Division (M40-44)
#0 / 2009
Top 25%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:10
Rank: #5730
Start → 5K
21:10 | 6:49/mi
10K· 6.21 mi
42:05
Rank: #5178 (+552)
5K → 10K
20:55 | 6:44/mi
15K· 9.32 mi
1:02:55
Rank: #4724 (+454)
10K → 15K
20:50 | 6:42/mi
20K· 12.43 mi
1:24:02
Rank: #4435 (+289)
15K → 20K
21:07 | 6:48/mi
Half· 13.11 mi
1:28:41
Rank: #4435
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:45:22
Rank: #4240 (+195)
Half → 25K
16:41 | 6:53/mi
30K· 18.64 mi
2:07:09
Rank: #3858 (+382)
25K → 30K
21:47 | 7:01/mi
20M
2:16:50
Rank: #3685 (+173)
30K → 20M
9:41 | 7:08/mi
21M
2:24:09
Rank: #3491 (+194)
20M → 21M
7:19 | 7:19/mi
35K· 21.75 mi
2:29:14
Rank: #3412 (+79)
21M → 35K
5:05 | 6:48/mi
23M
2:38:21
Rank: #3312 (+100)
35K → 23M
9:07 | 7:17/mi
24M
2:45:39
Rank: #3296 (+16)
23M → 24M
7:18 | 7:18/mi
40K· 24.85 mi
2:51:45
Rank: #3218 (+78)
24M → 40K
6:06 | 7:08/mi
25.2M
2:54:28
Rank: #3184 (+34)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:01:28
Rank: #3100 (+84)
25.2M → Finish
7:00 | 6:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:41
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:32:47
Pace7:05 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:5421:106:4921:10
6:49
-
10K
6.21 mi10:45:4942:056:4620:55
6:44
-0:05
15K
9.32 mi11:06:391:02:556:4520:50
6:42
-0:02
20K
12.43 mi11:27:461:24:026:4621:07
6:48
+0:06
Half
13.11 mi11:32:251:28:416:464:39
6:49
+0:01
25K
15.53 mi11:49:061:45:226:4716:41
6:53
+0:04
30K
18.64 mi12:10:532:07:096:4921:47
7:01
+0:08
20M
20.00 mi12:20:342:16:506:509:41
7:08
+0:07
21M
21.00 mi12:27:532:24:096:527:19
7:19
+0:11
35K
21.75 mi12:32:582:29:146:525:05
6:48
-0:31
23M
23.00 mi12:42:052:38:216:539:07
7:17
+0:29
24M
24.00 mi12:49:232:45:396:547:18
7:18
+0:01
40K
24.85 mi12:55:292:51:456:556:06
7:08
-0:10
25.2M
25.20 mi12:58:122:54:286:552:43
7:53
+0:45
Finish
26.22 mi13:05:123:01:286:567:00
6:52
-1:01

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

6:42 /mi

Average Pace

6:56 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58:45

99% of race

Time at Steady Pace

2:43

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:55 /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 mi10:24:5421:106:4921:10
6:49
#5730
10K
6.21 mi10:45:4942:056:4620:55
6:44
#5178
15K
9.32 mi11:06:391:02:556:4520:50
6:42
#4724
20K
12.43 mi11:27:461:24:026:4621:07
6:48
#4435
Half
13.11 mi11:32:251:28:416:464:39
6:49
#4435
25K
15.53 mi11:49:061:45:226:4716:41
6:53
#4240
30K
18.64 mi12:10:532:07:096:4921:47
7:01
#3858
20M
20.00 mi12:20:342:16:506:509:41
7:08
#3685
21M
21.00 mi12:27:532:24:096:527:19
7:19
#3491
35K
21.75 mi12:32:582:29:146:525:05
6:48
#3412
23M
23.00 mi12:42:052:38:216:539:07
7:17
#3312
24M
24.00 mi12:49:232:45:396:547:18
7:18
#3296
40K
24.85 mi12:55:292:51:456:556:06
7:08
#3218
25.2M
25.20 mi12:58:122:54:286:552:43
7:53
#3184
Finish
26.22 mi13:05:123:01:286:567:00
6:52
#3100
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5730522352233966(Top 16%)3733(Top 26%)3733(Top 186%)
10K6.21 mi3.10 mi5178+5524786+4374786+4374583(Top 18%)4269(Top 29%)4269(Top 212%)
15K9.32 mi3.11 mi4724+4544394+3924394+3923966(Top 16%)3733(Top 26%)3733(Top 186%)
20K12.43 mi3.11 mi4435+2894131+2634131+2633830(Top 15%)3594(Top 25%)3594(Top 179%)
Half13.11 mi0.68 mi44354129+24129+24543(Top 18%)4181(Top 29%)4181(Top 208%)
25K15.53 mi2.42 mi4240+1953965+1643965+1643665(Top 14%)3410(Top 23%)3410(Top 170%)
30K18.64 mi3.11 mi3858+3823618+3473618+3472929(Top 11%)2729(Top 19%)2729(Top 136%)
20M20.00 mi1.36 mi3685+1733451+1673451+1672860(Top 11%)2629(Top 18%)2629(Top 131%)
21M21.00 mi1.00 mi3491+1943267+1843267+1841925(Top 8%)1797(Top 12%)1797(Top 89%)
35K21.75 mi0.75 mi3412+793190+773190+772277(Top 9%)2094(Top 14%)2094(Top 104%)
23M23.00 mi1.25 mi3312+1003089+1013089+1012839(Top 11%)2527(Top 17%)2527(Top 126%)
24M24.00 mi1.00 mi3296+163070+193070+193353(Top 13%)2870(Top 20%)2870(Top 143%)
40K24.85 mi0.85 mi3218+782991+792991+792298(Top 9%)2032(Top 14%)2032(Top 101%)
25.2M25.20 mi0.35 mi3184+342959+322959+322398(Top 9%)2084(Top 14%)2084(Top 104%)
Finish26.22 mi1.02 mi3100+842875+842875+842605(Top 10%)2226(Top 15%)2226(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

3966

Males

3733

M40-44

3733

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4583

Males

4269

M40-44

4269

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

3966

Males

3733

M40-44

3733

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3830

Males

3594

M40-44

3594

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4543

Males

4181

M40-44

4181

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3665

Males

3410

M40-44

3410

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2929

Males

2729

M40-44

2729

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2860

Males

2629

M40-44

2629

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

1925

Males

1797

M40-44

1797

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2277

Males

2094

M40-44

2094

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2839

Males

2527

M40-44

2527

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3353

Males

2870

M40-44

2870

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2298

Males

2032

M40-44

2032

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2398

Males

2084

M40-44

2084

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2605

Males

2226

M40-44

2226

Passing Analysis

Category:
Athletes Passed
2943
Passed By
313
Net Change
+2630
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5730
5K → 10K57321+552#5730#5178
10K → 15K46713+454#5178#4724
15K → 20K32334+289#4724#4435
20K → Half32320#4435#4435
Half → 25K22227+195#4435#4240
25K → 30K41634+382#4240#3858
30K → 20M19421+173#3858#3685
20M → 21M2028+194#3685#3491
21M → 35K856+79#3491#3412
35K → 23M13636+100#3412#3312
23M → 24M6751+16#3312#3296
24M → 40K8911+78#3296#3218
40K → 25.2M428+34#3218#3184
25.2M → Finish9511+84#3184#3100
TOTALS2943313+2630
📊

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