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BOSTON MARATHON 2024

Madison Sonnenday

Bib: 24642•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:20
Rank: #20549
Start → 5K
28:20 | 9:07/mi
10K· 6.21 mi
1:00:17
Rank: #22080 (-1531)
5K → 10K
31:57 | 10:17/mi
15K· 9.32 mi
1:34:09
Rank: #22714 (-634)
10K → 15K
33:52 | 10:54/mi
20K· 12.43 mi
2:09:34
Rank: #22877 (-163)
15K → 20K
35:25 | 11:24/mi
Half· 13.11 mi
2:17:15
Rank: #22930 (-53)
20K → Half
7:41 | 11:16/mi
25K· 15.53 mi
2:45:22
Rank: #22893 (+37)
Half → 25K
28:07 | 11:36/mi
30K· 18.64 mi
3:25:05
Rank: #22979 (-86)
25K → 30K
39:43 | 12:47/mi
20M
3:42:16
Rank: #22945 (+34)
30K → 20M
17:11 | 12:39/mi
21M
3:54:55
Rank: #22823 (+122)
20M → 21M
12:39 | 12:39/mi
35K· 21.75 mi
4:03:58
Rank: #22797 (+26)
21M → 35K
9:03 | 12:06/mi
23M
4:19:52
Rank: #22776 (+21)
35K → 23M
15:54 | 12:42/mi
24M
4:31:36
Rank: #22699 (+77)
23M → 24M
11:44 | 11:44/mi
40K· 24.85 mi
4:41:55
Rank: #22633 (+66)
24M → 40K
10:19 | 12:04/mi
25.2M
4:46:26
Rank: #22607 (+26)
40K → 25.2M
4:31 | 13:06/mi
Finish· 26.22 mi
4:56:57
Rank: #22537 (+70)
25.2M → Finish
10:31 | 10:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:15
Pace10:28 /mi
2nd Half
Distance13.11 mi
Time2:39:42
Pace12:11 /mi
📊Positive Split: 16.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:2328:209:0728:20
9:07
-
10K
6.21 mi12:15:201:00:179:4231:57
10:17
+1:10
15K
9.32 mi12:49:121:34:0910:0633:52
10:54
+0:37
20K
12.43 mi13:24:372:09:3410:2635:25
11:24
+0:30
Half
13.11 mi13:32:182:17:1510:287:41
11:16
-0:08
25K
15.53 mi14:00:252:45:2210:3928:07
11:36
+0:20
30K
18.64 mi14:40:083:25:0511:0039:43
12:47
+1:11
20M
20.00 mi14:57:193:42:1611:0717:11
12:39
-0:08
21M
21.00 mi15:09:583:54:5511:1112:39
12:39
0:00
35K
21.75 mi15:19:014:03:5811:139:03
12:06
-0:33
23M
23.00 mi15:34:554:19:5211:1815:54
12:42
+0:36
24M
24.00 mi15:46:394:31:3611:1911:44
11:44
-0:58
40K
24.85 mi15:56:584:41:5511:2110:19
12:04
+0:20
25.2M
25.20 mi16:01:294:46:2611:224:31
13:06
+1:02
Finish
26.22 mi16:12:004:56:5711:2010:31
10:19
-2:47

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

9:07 /mi

Average Pace

11:20 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:40

35% of race

Time at Steady Pace

1:42:19

34% of race

Time at Slower Pace

1:29:58

30% of race

Average Pace: 11:20 /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 mi11:43:2328:209:0728:20
9:07
#20549
10K
6.21 mi12:15:201:00:179:4231:57
10:17
#22080
15K
9.32 mi12:49:121:34:0910:0633:52
10:54
#22714
20K
12.43 mi13:24:372:09:3410:2635:25
11:24
#22877
Half
13.11 mi13:32:182:17:1510:287:41
11:16
#22930
25K
15.53 mi14:00:252:45:2210:3928:07
11:36
#22893
30K
18.64 mi14:40:083:25:0511:0039:43
12:47
#22979
20M
20.00 mi14:57:193:42:1611:0717:11
12:39
#22945
21M
21.00 mi15:09:583:54:5511:1112:39
12:39
#22823
35K
21.75 mi15:19:014:03:5811:139:03
12:06
#22797
23M
23.00 mi15:34:554:19:5211:1815:54
12:42
#22776
24M
24.00 mi15:46:394:31:3611:1911:44
11:44
#22699
40K
24.85 mi15:56:584:41:5511:2110:19
12:04
#22633
25.2M
25.20 mi16:01:294:46:2611:224:31
13:06
#22607
Finish
26.22 mi16:12:004:56:5711:2010:31
10:19
#22537
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi205498169816923603(Top 92%)9747(Top 89%)9747(Top 209%)
10K6.21 mi3.10 mi22080-15318952-7838952-78323146(Top 91%)9508(Top 87%)9508(Top 204%)
15K9.32 mi3.11 mi22714-6349258-3069258-30623603(Top 92%)9747(Top 89%)9747(Top 209%)
20K12.43 mi3.11 mi22877-1639343-859343-8523260(Top 91%)9591(Top 88%)9591(Top 206%)
Half13.11 mi0.68 mi22930-539376-339376-3323849(Top 93%)9967(Top 91%)9967(Top 214%)
25K15.53 mi2.42 mi22893+379390-149390-1422578(Top 88%)9312(Top 85%)9312(Top 200%)
30K18.64 mi3.11 mi22979-869488-989488-9823022(Top 90%)9662(Top 88%)9662(Top 207%)
20M20.00 mi1.36 mi22945+349484+49484+422386(Top 88%)9453(Top 87%)9453(Top 203%)
21M21.00 mi1.00 mi22823+1229446+389446+3820147(Top 79%)8412(Top 77%)8412(Top 181%)
35K21.75 mi0.75 mi22797+269440+69440+621980(Top 86%)9341(Top 86%)9341(Top 200%)
23M23.00 mi1.25 mi22776+219440944022050(Top 86%)9395(Top 86%)9395(Top 202%)
24M24.00 mi1.00 mi22699+779410+309410+3020891(Top 82%)8882(Top 81%)8882(Top 191%)
40K24.85 mi0.85 mi22633+669392+189392+1820601(Top 81%)8808(Top 81%)8808(Top 189%)
25.2M25.20 mi0.35 mi22607+269385+79385+719939(Top 78%)8491(Top 78%)8491(Top 182%)
Finish26.22 mi1.02 mi22537+709362+239362+2319501(Top 76%)8231(Top 75%)8231(Top 177%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21stories
+97ft-345ft

Overall

23603

Females

9747

F18-39

9747

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

23146

Females

9508

F18-39

9508

10K→15K

6.2 - 9.3 mi

Top 92%
×3stories
+67ft-78ft

Overall

23603

Females

9747

F18-39

9747

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

23260

Females

9591

F18-39

9591

20K→Half

12.4 - 13.1 mi

Top 93%
×2stories
+19ft-37ft

Overall

23849

Females

9967

F18-39

9967

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

22578

Females

9312

F18-39

9312

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

23022

Females

9662

F18-39

9662

30K→20M

18.6 - 20.0 mi

Top 88%
×5stories
+64ft-50ft

Overall

22386

Females

9453

F18-39

9453

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

20147

Females

8412

F18-39

8412

21M→35K

21.0 - 21.8 mi

Top 86%
×7stories
+17ft-86ft

Overall

21980

Females

9341

F18-39

9341

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

22050

Females

9395

F18-39

9395

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

20891

Females

8882

F18-39

8882

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

20601

Females

8808

F18-39

8808

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19939

Females

8491

F18-39

8491

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

19501

Females

8231

F18-39

8231

Passing Analysis

Category:
Athletes Passed
1061
Passed By
3049
Net Change
-1988
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20549
5K → 10K101541-1531#20549#22080
10K → 15K41675-634#22080#22714
15K → 20K124287-163#22714#22877
20K → Half1770-53#22877#22930
Half → 25K13699+37#22930#22893
25K → 30K125211-86#22893#22979
30K → 20M8248+34#22979#22945
20M → 21M13311+122#22945#22823
21M → 35K4115+26#22823#22797
35K → 23M6847+21#22797#22776
23M → 24M9316+77#22776#22699
24M → 40K726+66#22699#22633
40K → 25.2M326+26#22633#22607
25.2M → Finish8717+70#22607#22537
TOTALS10613049-1988
📊

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