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BOSTON MARATHON 2024

Molly Mitchell

Bib: 9620•F

IN

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 32%
Gender (Female)
#0 / 10924
Top 17%
Division (F18-39)
#0 / 4660
Top 30%
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
7:14/mi
22:28
↑ 97↓ 3451.5%
10K· 6.21 mi
7:25/mi
45:32
↑ 79↓ 1380.4%
15K· 9.32 mi
7:21/mi
1:08:23
↑ 67↓ 78
20K· 12.43 mi
7:22/mi
1:31:16
↑ 106↓ 860.1%
Half· 13.11 mi
7:11/mi
1:36:10
↑ 19↓ 370.5%
25K· 15.53 mi
7:23/mi
1:54:04
↑ 66↓ 880.2%
30K· 18.64 mi
7:43/mi
2:18:02
↑ 181↓ 1480.2%
20M
8:40/mi
2:29:48
↑ 64↓ 500.2%
21M
9:57/mi
2:39:45
↑ 106↓ 241.6%
35K· 21.75 mi
8:03/mi
2:45:46
↑ 17↓ 861.7%
23M
9:23/mi
2:57:31
↑ 23↓ 630.6%
24M
8:10/mi
3:05:41
↓ 821.3%
40K· 24.85 mi
8:47/mi
3:13:12
↓ 200.3%
25.2M
10:00/mi
3:16:39
↑ 13↓ 160.2%
Finish· 26.22 mi
8:13/mi
3:25:01
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:10
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time1:48:51
Pace8:18 /mi
📊Positive Split: 13.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1722:287:1422:28
7:14
-
10K
6.21 mi11:11:2145:327:2023:04
7:25
+0:11
15K
9.32 mi11:34:121:08:237:2022:51
7:21
-0:04
20K
12.43 mi11:57:051:31:167:2122:53
7:22
+0:01
Half
13.11 mi12:01:591:36:107:204:54
7:11
-0:11
25K
15.53 mi12:19:531:54:047:2117:54
7:23
+0:12
30K
18.64 mi12:43:512:18:027:2423:58
7:43
+0:20
20M
20.00 mi12:55:372:29:487:2911:46
8:40
+0:57
21M
21.00 mi13:05:342:39:457:369:57
9:57
+1:17
35K
21.75 mi13:11:352:45:467:376:01
8:03
-1:54
23M
23.00 mi13:23:202:57:317:4311:45
9:23
+1:20
24M
24.00 mi13:31:303:05:417:448:10
8:10
-1:13
40K
24.85 mi13:39:013:13:127:467:31
8:47
+0:37
25.2M
25.20 mi13:42:283:16:397:483:27
10:00
+1:13
Finish
26.22 mi13:50:503:25:017:508:22
8:13
-1:47

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

7:11 /mi

Average Pace

7:50 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:04

56% of race

Time at Steady Pace

46:31

23% of race

Time at Slower Pace

44:26

22% of race

Average Pace: 7:49 /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 mi10:48:1722:287:1422:28
7:14
#8665
10K
6.21 mi11:11:2145:327:2023:04
7:25
#9117
15K
9.32 mi11:34:121:08:237:2022:51
7:21
#8892
20K
12.43 mi11:57:051:31:167:2122:53
7:22
#8445
Half
13.11 mi12:01:591:36:107:204:54
7:11
#8357
25K
15.53 mi12:19:531:54:047:2117:54
7:23
#7926
30K
18.64 mi12:43:512:18:027:2423:58
7:43
#7487
20M
20.00 mi12:55:372:29:487:2911:46
8:40
#7674
21M
21.00 mi13:05:342:39:457:369:57
9:57
#7962
35K
21.75 mi13:11:352:45:467:376:01
8:03
#7911
23M
23.00 mi13:23:202:57:317:4311:45
9:23
#8182
24M
24.00 mi13:31:303:05:417:448:10
8:10
#8083
40K
24.85 mi13:39:013:13:127:467:31
8:47
#8131
25.2M
25.20 mi13:42:283:16:397:483:27
10:00
#8160
Finish
26.22 mi13:50:503:25:017:508:22
8:13
#8187
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8665144514458555(Top 33%)1489(Top 14%)1489(Top 32%)
10K6.21 mi3.10 mi9117-4521667-2221667-2229621(Top 38%)1930(Top 18%)1930(Top 41%)
15K9.32 mi3.11 mi8892+2251592+751592+758555(Top 33%)1489(Top 14%)1489(Top 32%)
20K12.43 mi3.11 mi8445+4471430+1621430+1627410(Top 29%)1151(Top 11%)1151(Top 25%)
Half13.11 mi0.68 mi8357+881395+351395+356938(Top 27%)984(Top 9%)984(Top 21%)
25K15.53 mi2.42 mi7926+4311261+1341261+1346332(Top 25%)922(Top 8%)922(Top 20%)
30K18.64 mi3.11 mi7487+4391166+951166+956238(Top 24%)1062(Top 10%)1062(Top 23%)
20M20.00 mi1.36 mi7674-1871289-1231289-12310314(Top 40%)3100(Top 28%)3100(Top 67%)
21M21.00 mi1.00 mi7962-2881467-1781467-17812768(Top 50%)4661(Top 43%)4661(Top 100%)
35K21.75 mi0.75 mi7911+511473-61473-68074(Top 32%)2250(Top 21%)2250(Top 48%)
23M23.00 mi1.25 mi8182-2711664-1911664-19113006(Top 51%)4905(Top 45%)4905(Top 105%)
24M24.00 mi1.00 mi8083+991661+31661+37571(Top 30%)2274(Top 21%)2274(Top 49%)
40K24.85 mi0.85 mi8131-481738-771738-779857(Top 39%)3493(Top 32%)3493(Top 75%)
25.2M25.20 mi0.35 mi8160-291784-461784-4610961(Top 43%)4059(Top 37%)4059(Top 87%)
Finish26.22 mi1.02 mi8187-271824-401824-409837(Top 39%)3436(Top 31%)3436(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8555

Females

1489

F18-39

1489

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

9621

Females

1930

F18-39

1930

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8555

Females

1489

F18-39

1489

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7410

Females

1151

F18-39

1151

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

6938

Females

984

F18-39

984

Half→25K

13.1 - 15.5 mi

Top 25%
×4story building
+66ft-88ft

Overall

6332

Females

922

F18-39

922

25K→30K

15.5 - 18.6 mi

Top 24%
×9story building
+181ft-148ft

Overall

6238

Females

1062

F18-39

1062

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

10314

Females

3100

F18-39

3100

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

12768

Females

4661

F18-39

4661

21M→35K

21.0 - 21.8 mi

Top 32%
×7story building
+17ft-86ft

Overall

8074

Females

2250

F18-39

2250

35K→23M

21.8 - 23.0 mi

Top 51%
×5story building
+23ft-63ft

Overall

13006

Females

4905

F18-39

4905

23M→24M

23.0 - 24.0 mi

Top 30%
×6story building
+12ft-82ft

Overall

7571

Females

2274

F18-39

2274

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

9857

Females

3493

F18-39

3493

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10961

Females

4059

F18-39

4059

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

9837

Females

3436

F18-39

3436

Passing Analysis

Category:
Athletes Passed
2497
Passed By
2019
Net Change
+478
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8665
5K → 10K97549-452#8665#9117
10K → 15K30479+225#9117#8892
15K → 20K46821+447#8892#8445
20K → Half924+88#8445#8357
Half → 25K4398+431#8357#7926
25K → 30K49152+439#7926#7487
30K → 20M77264-187#7487#7674
20M → 21M59347-288#7674#7962
21M → 35K8635+51#7962#7911
35K → 23M72343-271#7911#8182
23M → 24M13940+99#8182#8083
24M → 40K76124-48#8083#8131
40K → 25.2M3665-29#8131#8160
25.2M → Finish6188-27#8160#8187
TOTALS24972019+478
📊

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