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BOSTON MARATHON 2024

Jenny Dandenault

Bib: 18799•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 49%
Masters (Masters Women)
#0 / 6263
Top 40%
Division (F50-54)
#0 / 1187
Top 34%
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
8:08/mi
25:16
↑ 97↓ 3451.5%
10K· 6.21 mi
8:18/mi
51:03
↑ 79↓ 1380.4%
15K· 9.32 mi
8:30/mi
1:17:29
↑ 67↓ 78
20K· 12.43 mi
8:50/mi
1:44:57
↑ 106↓ 860.1%
Half· 13.11 mi
8:36/mi
1:50:49
↑ 19↓ 370.5%
25K· 15.53 mi
9:03/mi
2:12:45
↑ 66↓ 880.2%
30K· 18.64 mi
9:08/mi
2:41:09
↑ 181↓ 1480.2%
20M
9:07/mi
2:53:33
↑ 64↓ 500.2%
21M
9:47/mi
3:03:20
↑ 106↓ 241.6%
35K· 21.75 mi
9:01/mi
3:10:05
↑ 17↓ 861.7%
23M
9:19/mi
3:21:45
↑ 23↓ 630.6%
24M
9:15/mi
3:31:00
↓ 821.3%
40K· 24.85 mi
9:40/mi
3:39:16
↓ 200.3%
25.2M
10:52/mi
3:43:01
↑ 13↓ 160.2%
Finish· 26.22 mi
10:05/mi
3:53:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:49
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:02:29
Pace9:21 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1525:168:0825:16
8:08
-
10K
6.21 mi11:43:0251:038:1325:47
8:18
+0:10
15K
9.32 mi12:09:281:17:298:1926:26
8:30
+0:12
20K
12.43 mi12:36:561:44:578:2727:28
8:50
+0:20
Half
13.11 mi12:42:481:50:498:275:52
8:36
-0:14
25K
15.53 mi13:04:442:12:458:3321:56
9:03
+0:27
30K
18.64 mi13:33:082:41:098:3928:24
9:08
+0:05
20M
20.00 mi13:45:322:53:338:4112:24
9:07
-0:01
21M
21.00 mi13:55:193:03:208:449:47
9:47
+0:40
35K
21.75 mi14:02:043:10:058:446:45
9:01
-0:46
23M
23.00 mi14:13:443:21:458:4611:40
9:19
+0:18
24M
24.00 mi14:22:593:31:008:489:15
9:15
-0:04
40K
24.85 mi14:31:153:39:168:498:16
9:40
+0:25
25.2M
25.20 mi14:35:003:43:018:513:45
10:52
+1:12
Finish
26.22 mi14:45:173:53:188:5410:17
10:05
-0:47

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

8:08 /mi

Average Pace

8:54 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:21

36% of race

Time at Steady Pace

1:57:52

51% of race

Time at Slower Pace

32:05

14% of race

Average Pace: 8:54 /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 mi11:17:1525:168:0825:16
8:08
#15607
10K
6.21 mi11:43:0251:038:1325:47
8:18
#15851
15K
9.32 mi12:09:281:17:298:1926:26
8:30
#16009
20K
12.43 mi12:36:561:44:578:2727:28
8:50
#16105
Half
13.11 mi12:42:481:50:498:275:52
8:36
#16104
25K
15.53 mi13:04:442:12:458:3321:56
9:03
#16006
30K
18.64 mi13:33:082:41:098:3928:24
9:08
#15592
20M
20.00 mi13:45:322:53:338:4112:24
9:07
#15382
21M
21.00 mi13:55:193:03:208:449:47
9:47
#15166
35K
21.75 mi14:02:043:10:058:446:45
9:01
#15116
23M
23.00 mi14:13:443:21:458:4611:40
9:19
#14941
24M
24.00 mi14:22:593:31:008:489:15
9:15
#14829
40K
24.85 mi14:31:153:39:168:498:16
9:40
#14774
25.2M
25.20 mi14:35:003:43:018:513:45
10:52
#14753
Finish
26.22 mi14:45:173:53:188:5410:17
10:05
#14965
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi156075325532516449(Top 64%)5832(Top 53%)5832(Top 491%)
10K6.21 mi3.10 mi15851-2445442-1175442-11716111(Top 63%)5594(Top 51%)5594(Top 471%)
15K9.32 mi3.11 mi16009-1585563-1215563-12116449(Top 64%)5832(Top 53%)5832(Top 491%)
20K12.43 mi3.11 mi16105-965633-705633-7016613(Top 65%)5960(Top 55%)5960(Top 502%)
Half13.11 mi0.68 mi16104+15643-105643-1016281(Top 64%)5789(Top 53%)5789(Top 488%)
25K15.53 mi2.42 mi16006+985616+275616+2715715(Top 62%)5564(Top 51%)5564(Top 469%)
30K18.64 mi3.11 mi15592+4145429+1875429+18713925(Top 55%)4806(Top 44%)4806(Top 405%)
20M20.00 mi1.36 mi15382+2105352+775352+7712781(Top 50%)4456(Top 41%)4456(Top 375%)
21M21.00 mi1.00 mi15166+2165269+835269+8312085(Top 47%)4311(Top 39%)4311(Top 363%)
35K21.75 mi0.75 mi15116+505267+25267+213445(Top 53%)5038(Top 46%)5038(Top 424%)
23M23.00 mi1.25 mi14941+1755217+505217+5012694(Top 50%)4764(Top 44%)4764(Top 401%)
24M24.00 mi1.00 mi14829+1125199+185199+1813344(Top 52%)5098(Top 47%)5098(Top 429%)
40K24.85 mi0.85 mi14774+555208-95208-913792(Top 54%)5428(Top 50%)5428(Top 457%)
25.2M25.20 mi0.35 mi14753+215208520814102(Top 55%)5611(Top 51%)5611(Top 473%)
Finish26.22 mi1.02 mi14965-2125356-1485356-14818735(Top 73%)7840(Top 72%)7840(Top 660%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

16449

Females

5832

F50-54

5832

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

16111

Females

5594

F50-54

5594

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

16449

Females

5832

F50-54

5832

15K→20K

9.3 - 12.4 mi

Top 65%
×5story building
+106ft-86ft

Overall

16613

Females

5960

F50-54

5960

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

16281

Females

5789

F50-54

5789

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

15715

Females

5564

F50-54

5564

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

13925

Females

4806

F50-54

4806

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12781

Females

4456

F50-54

4456

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

12085

Females

4311

F50-54

4311

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

13445

Females

5038

F50-54

5038

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

12694

Females

4764

F50-54

4764

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13344

Females

5098

F50-54

5098

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13792

Females

5428

F50-54

5428

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14102

Females

5611

F50-54

5611

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2story building
+22ft-21ft

Overall

18735

Females

7840

F50-54

7840

Passing Analysis

Category:
Athletes Passed
2498
Passed By
1856
Net Change
+642
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15607
5K → 10K192436-244#15607#15851
10K → 15K182340-158#15851#16009
15K → 20K217313-96#16009#16105
20K → Half4645+1#16105#16104
Half → 25K260162+98#16104#16006
25K → 30K48470+414#16006#15592
30K → 20M23121+210#15592#15382
20M → 21M24327+216#15382#15166
21M → 35K8737+50#15166#15116
35K → 23M20530+175#15116#14941
23M → 24M15139+112#14941#14829
24M → 40K11459+55#14829#14774
40K → 25.2M5332+21#14774#14753
25.2M → Finish33245-212#14753#14965
TOTALS24981856+642
📊

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