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BOSTON MARATHON 2024

Eliana Laddusaw

Bib: 14806•F

IL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 44%
Gender (Female)
#0 / 10924
Top 31%
Division (F18-39)
#0 / 4660
Top 47%
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
8:03/mi
25:01
↑ 97↓ 3451.5%
10K· 6.21 mi
8:15/mi
50:40
↑ 79↓ 1380.4%
15K· 9.32 mi
8:18/mi
1:16:26
↑ 67↓ 78
20K· 12.43 mi
8:21/mi
1:42:22
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:47:55
↑ 19↓ 370.5%
25K· 15.53 mi
8:33/mi
2:08:40
↑ 66↓ 880.2%
30K· 18.64 mi
8:36/mi
2:35:22
↑ 181↓ 1480.2%
20M
8:41/mi
2:47:10
↑ 64↓ 500.2%
21M
8:38/mi
2:55:48
↑ 106↓ 241.6%
35K· 21.75 mi
7:32/mi
3:01:26
↑ 17↓ 861.7%
23M
8:20/mi
3:11:52
↑ 23↓ 630.6%
24M
8:08/mi
3:20:00
↓ 821.3%
40K· 24.85 mi
7:49/mi
3:26:41
↓ 200.3%
25.2M
8:36/mi
3:29:39
↑ 13↓ 160.2%
Finish· 26.22 mi
7:19/mi
3:37:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:55
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:49:11
Pace8:20 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:1425:018:0325:01
8:03
-
10K
6.21 mi11:22:5350:408:0925:39
8:15
+0:12
15K
9.32 mi11:48:391:16:268:1225:46
8:18
+0:03
20K
12.43 mi12:14:351:42:228:1425:56
8:21
+0:03
Half
13.11 mi12:20:081:47:558:145:33
8:08
-0:13
25K
15.53 mi12:40:532:08:408:1720:45
8:33
+0:25
30K
18.64 mi13:07:352:35:228:2026:42
8:36
+0:03
20M
20.00 mi13:19:232:47:108:2111:48
8:41
+0:05
21M
21.00 mi13:28:012:55:488:228:38
8:38
-0:03
35K
21.75 mi13:33:393:01:268:215:38
7:32
-1:06
23M
23.00 mi13:44:053:11:528:2110:26
8:20
+0:48
24M
24.00 mi13:52:133:20:008:208:08
8:08
-0:12
40K
24.85 mi13:58:543:26:418:196:41
7:49
-0:19
25.2M
25.20 mi14:01:523:29:398:192:58
8:36
+0:47
Finish
26.22 mi14:09:193:37:068:177:27
7:19
-1:17

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

7:19 /mi

Average Pace

8:17 /mi

Slowest Pace

8:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:46

9% of race

Time at Steady Pace

3:05:32

85% of race

Time at Slower Pace

11:48

5% of race

Average Pace: 8:17 /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 mi10:57:1425:018:0325:01
8:03
#15029
10K
6.21 mi11:22:5350:408:0925:39
8:15
#15475
15K
9.32 mi11:48:391:16:268:1225:46
8:18
#15357
20K
12.43 mi12:14:351:42:228:1425:56
8:21
#14947
Half
13.11 mi12:20:081:47:558:145:33
8:08
#14880
25K
15.53 mi12:40:532:08:408:1720:45
8:33
#14540
30K
18.64 mi13:07:352:35:228:2026:42
8:36
#13819
20M
20.00 mi13:19:232:47:108:2111:48
8:41
#13511
21M
21.00 mi13:28:012:55:488:228:38
8:38
#13029
35K
21.75 mi13:33:393:01:268:215:38
7:32
#12716
23M
23.00 mi13:44:053:11:528:2110:26
8:20
#12361
24M
24.00 mi13:52:133:20:008:208:08
8:08
#12087
40K
24.85 mi13:58:543:26:418:196:41
7:49
#11775
25.2M
25.20 mi14:01:523:29:398:192:58
8:36
#11607
Finish
26.22 mi14:09:193:37:068:177:27
7:19
#11247
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi150294961496115234(Top 60%)5105(Top 47%)5105(Top 110%)
10K6.21 mi3.10 mi15475-4465230-2695230-26915864(Top 62%)5447(Top 50%)5447(Top 117%)
15K9.32 mi3.11 mi15357+1185161+695161+6915234(Top 60%)5105(Top 47%)5105(Top 110%)
20K12.43 mi3.11 mi14947+4104910+2514910+25113970(Top 55%)4401(Top 40%)4401(Top 94%)
Half13.11 mi0.68 mi14880+674874+364874+3613615(Top 53%)4244(Top 39%)4244(Top 91%)
25K15.53 mi2.42 mi14540+3404725+1494725+14913368(Top 52%)4249(Top 39%)4249(Top 91%)
30K18.64 mi3.11 mi13819+7214376+3494376+34911148(Top 44%)3257(Top 30%)3257(Top 70%)
20M20.00 mi1.36 mi13511+3084270+1064270+10610467(Top 41%)3191(Top 29%)3191(Top 68%)
21M21.00 mi1.00 mi13029+4824053+2174053+2176875(Top 27%)1666(Top 15%)1666(Top 36%)
35K21.75 mi0.75 mi12716+3133905+1483905+1485249(Top 21%)1009(Top 9%)1009(Top 22%)
23M23.00 mi1.25 mi12361+3553774+1313774+1317580(Top 30%)2190(Top 20%)2190(Top 47%)
24M24.00 mi1.00 mi12087+2743672+1023672+1027417(Top 29%)2212(Top 20%)2212(Top 47%)
40K24.85 mi0.85 mi11775+3123546+1263546+1264903(Top 19%)1162(Top 11%)1162(Top 25%)
25.2M25.20 mi0.35 mi11607+1683473+733473+734951(Top 19%)1254(Top 11%)1254(Top 27%)
Finish26.22 mi1.02 mi11247+3603333+1403333+1404620(Top 18%)1023(Top 9%)1023(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21story building
+97ft-345ft

Overall

15234

Females

5105

F18-39

5105

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

15864

Females

5447

F18-39

5447

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+67ft-78ft

Overall

15234

Females

5105

F18-39

5105

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

13970

Females

4401

F18-39

4401

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

13615

Females

4244

F18-39

4244

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

13368

Females

4249

F18-39

4249

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11148

Females

3257

F18-39

3257

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

10467

Females

3191

F18-39

3191

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

6875

Females

1666

F18-39

1666

21M→35K

21.0 - 21.8 mi

Top 21%
×7story building
+17ft-86ft

Overall

5249

Females

1009

F18-39

1009

35K→23M

21.8 - 23.0 mi

Top 30%
×5story building
+23ft-63ft

Overall

7580

Females

2190

F18-39

2190

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

7417

Females

2212

F18-39

2212

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4903

Females

1162

F18-39

1162

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

4951

Females

1254

F18-39

1254

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2story building
+22ft-21ft

Overall

4620

Females

1023

F18-39

1023

Passing Analysis

Category:
Athletes Passed
4702
Passed By
920
Net Change
+3782
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15029
5K → 10K138584-446#15029#15475
10K → 15K287169+118#15475#15357
15K → 20K45646+410#15357#14947
20K → Half7811+67#14947#14880
Half → 25K40868+340#14880#14540
25K → 30K73716+721#14540#13819
30K → 20M31911+308#13819#13511
20M → 21M4831+482#13511#13029
21M → 35K3130+313#13029#12716
35K → 23M3605+355#12716#12361
23M → 24M2762+274#12361#12087
24M → 40K3175+312#12087#11775
40K → 25.2M1680+168#11775#11607
25.2M → Finish3622+360#11607#11247
TOTALS4702920+3782
📊

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