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BOSTON MARATHON 2024

Marnie Kusakavitch

Bib: 10760•F

PA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 37%
Gender (Female)
#0 / 10924
Top 22%
Division (F18-39)
#0 / 4660
Top 37%
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
7:18/mi
22:42
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
46:09
↑ 79↓ 1380.4%
15K· 9.32 mi
7:32/mi
1:09:34
↑ 67↓ 78
20K· 12.43 mi
7:40/mi
1:33:24
↑ 106↓ 860.1%
Half· 13.11 mi
7:36/mi
1:38:35
↑ 19↓ 370.5%
25K· 15.53 mi
7:52/mi
1:57:40
↑ 66↓ 880.2%
30K· 18.64 mi
8:03/mi
2:22:42
↑ 181↓ 1480.2%
20M
8:20/mi
2:34:01
↑ 64↓ 500.2%
21M
9:00/mi
2:43:01
↑ 106↓ 241.6%
35K· 21.75 mi
8:21/mi
2:49:16
↑ 17↓ 861.7%
23M
8:44/mi
3:00:12
↑ 23↓ 630.6%
24M
8:57/mi
3:09:09
↓ 821.3%
40K· 24.85 mi
9:00/mi
3:16:51
↓ 200.3%
25.2M
9:37/mi
3:20:10
↑ 13↓ 160.2%
Finish· 26.22 mi
8:53/mi
3:29:13
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:35
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:50:38
Pace8:26 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4322:427:1822:42
7:18
-
10K
6.21 mi11:13:1046:097:2623:27
7:33
+0:15
15K
9.32 mi11:36:351:09:347:2823:25
7:32
-0:01
20K
12.43 mi12:00:251:33:247:3123:50
7:40
+0:08
Half
13.11 mi12:05:361:38:357:315:11
7:36
-0:04
25K
15.53 mi12:24:411:57:407:3419:05
7:52
+0:16
30K
18.64 mi12:49:432:22:427:3925:02
8:03
+0:11
20M
20.00 mi13:01:022:34:017:4211:19
8:20
+0:17
21M
21.00 mi13:10:022:43:017:469:00
9:00
+0:40
35K
21.75 mi13:16:172:49:167:476:15
8:21
-0:39
23M
23.00 mi13:27:133:00:127:5010:56
8:44
+0:23
24M
24.00 mi13:36:103:09:097:538:57
8:57
+0:13
40K
24.85 mi13:43:523:16:517:557:42
9:00
+0:03
25.2M
25.20 mi13:47:113:20:107:573:19
9:37
+0:37
Finish
26.22 mi13:56:143:29:137:599:03
8:53
-0:44

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

7:18 /mi

Average Pace

7:59 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:40

56% of race

Time at Steady Pace

42:36

20% of race

Time at Slower Pace

48:57

23% of race

Average Pace: 7:59 /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 mi10:49:4322:427:1822:42
7:18
#9243
10K
6.21 mi11:13:1046:097:2623:27
7:33
#9850
15K
9.32 mi11:36:351:09:347:2823:25
7:32
#9866
20K
12.43 mi12:00:251:33:247:3123:50
7:40
#9750
Half
13.11 mi12:05:361:38:357:315:11
7:36
#9734
25K
15.53 mi12:24:411:57:407:3419:05
7:52
#9622
30K
18.64 mi12:49:432:22:427:3925:02
8:03
#9238
20M
20.00 mi13:01:022:34:017:4211:19
8:20
#9103
21M
21.00 mi13:10:022:43:017:469:00
9:00
#8986
35K
21.75 mi13:16:172:49:167:476:15
8:21
#8969
23M
23.00 mi13:27:133:00:127:5010:56
8:44
#8927
24M
24.00 mi13:36:103:09:097:538:57
8:57
#9068
40K
24.85 mi13:43:523:16:517:557:42
9:00
#9139
25.2M
25.20 mi13:47:113:20:107:573:19
9:37
#9123
Finish
26.22 mi13:56:143:29:137:599:03
8:53
#9338
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9243168216829990(Top 39%)2169(Top 20%)2169(Top 47%)
10K6.21 mi3.10 mi9850-6071986-3041986-30410697(Top 42%)2481(Top 23%)2481(Top 53%)
15K9.32 mi3.11 mi9866-162028-422028-429990(Top 39%)2169(Top 20%)2169(Top 47%)
20K12.43 mi3.11 mi9750+1162020+82020+89565(Top 37%)2110(Top 19%)2110(Top 45%)
Half13.11 mi0.68 mi9734+162021-12021-19924(Top 39%)2281(Top 21%)2281(Top 49%)
25K15.53 mi2.42 mi9622+1122026-52026-59395(Top 37%)2196(Top 20%)2196(Top 47%)
30K18.64 mi3.11 mi9238+3841919+1071919+1078223(Top 32%)1868(Top 17%)1868(Top 40%)
20M20.00 mi1.36 mi9103+1351927-81927-88569(Top 34%)2272(Top 21%)2272(Top 49%)
21M21.00 mi1.00 mi8986+1171937-101937-108638(Top 34%)2519(Top 23%)2519(Top 54%)
35K21.75 mi0.75 mi8969+171956-191956-199953(Top 39%)3216(Top 29%)3216(Top 69%)
23M23.00 mi1.25 mi8927+422006-502006-509775(Top 38%)3289(Top 30%)3289(Top 71%)
24M24.00 mi1.00 mi9068-1412114-1082114-10811929(Top 47%)4378(Top 40%)4378(Top 94%)
40K24.85 mi0.85 mi9139-712195-812195-8110928(Top 43%)4034(Top 37%)4034(Top 87%)
25.2M25.20 mi0.35 mi9123+162213-182213-189331(Top 37%)3345(Top 31%)3345(Top 72%)
Finish26.22 mi1.02 mi9338-2152352-1392352-13913673(Top 54%)5322(Top 49%)5322(Top 114%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

9990

Females

2169

F18-39

2169

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

10697

Females

2481

F18-39

2481

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

9990

Females

2169

F18-39

2169

15K→20K

9.3 - 12.4 mi

Top 37%
×5story building
+106ft-86ft

Overall

9565

Females

2110

F18-39

2110

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

9924

Females

2281

F18-39

2281

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9395

Females

2196

F18-39

2196

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

8223

Females

1868

F18-39

1868

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8569

Females

2272

F18-39

2272

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

8638

Females

2519

F18-39

2519

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

9953

Females

3216

F18-39

3216

35K→23M

21.8 - 23.0 mi

Top 38%
×5story building
+23ft-63ft

Overall

9775

Females

3289

F18-39

3289

23M→24M

23.0 - 24.0 mi

Top 47%
×6story building
+12ft-82ft

Overall

11929

Females

4378

F18-39

4378

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

10928

Females

4034

F18-39

4034

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9331

Females

3345

F18-39

3345

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

13673

Females

5322

F18-39

5322

Passing Analysis

Category:
Athletes Passed
2185
Passed By
2279
Net Change
-95
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9243
5K → 10K88695-607#9243#9850
10K → 15K200216-16#9850#9866
15K → 20K279163+116#9866#9750
20K → Half4125+16#9750#9734
Half → 25K268155+112#9734#9622
25K → 30K45672+384#9622#9238
30K → 20M20166+135#9238#9103
20M → 21M18770+117#9103#8986
21M → 35K8467+17#8986#8969
35K → 23M163121+42#8969#8927
23M → 24M45186-141#8927#9068
24M → 40K76147-71#9068#9139
40K → 25.2M5640+16#9139#9123
25.2M → Finish41256-215#9123#9338
TOTALS21852279-95
📊

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