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BOSTON MARATHON 2024

Izabella Von Beren

MA

Bib: 30250 F

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 43%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:54/mi
27:40
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:09/mi
52:59
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:04/mi
1:18:04
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:05/mi
1:43:10
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:58/mi
1:48:36
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
11:07/mi
2:15:33
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:43/mi
2:42:39
↑ 181↓ 1480.2%
138 ft elev
20M
8:42/mi
2:54:29
↑ 64↓ 500.2%
148 ft elev
21M
9:19/mi
3:03:48
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:11/mi
3:09:55
↑ 17↓ 861.7%
156 ft elev
23M
8:35/mi
3:20:40
↑ 23↓ 630.6%
116 ft elev
24M
8:49/mi
3:29:29
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:49/mi
3:37:01
↓ 200.3%
20 ft elev
25.2M
9:17/mi
3:40:13
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:40/mi
3:48:02
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:36
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time1:59:26
Pace9:07 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:0627:408:5427:40
8:54
-
10K
6.21 mi12:17:2552:598:3225:19
8:09
-0:45
15K
9.32 mi12:42:301:18:048:2325:05
8:04
-0:05
20K
12.43 mi13:07:361:43:108:1825:06
8:05
+0:01
Half
13.11 mi13:13:021:48:368:175:26
7:58
-0:07
25K
15.53 mi13:39:592:15:338:4426:57
11:07
+3:09
30K
18.64 mi14:07:052:42:398:4427:06
8:43
-2:24
20M
20.00 mi14:18:552:54:298:4311:50
8:42
-0:01
21M
21.00 mi14:28:143:03:488:459:19
9:19
+0:37
35K
21.75 mi14:34:213:09:558:446:07
8:11
-1:08
23M
23.00 mi14:45:063:20:408:4310:45
8:35
+0:24
24M
24.00 mi14:53:553:29:298:448:49
8:49
+0:14
40K
24.85 mi15:01:273:37:018:447:32
8:49
0:00
25.2M
25.20 mi15:04:393:40:138:443:12
9:17
+0:28
Finish
26.22 mi15:12:283:48:028:427:49
7:40
-1:37

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

7:40 /mi

Average Pace

8:42 /mi

Slowest Pace

11:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:52

42% of race

Time at Steady Pace

1:33:42

41% of race

Time at Slower Pace

39:28

17% of race

Average Pace: 8:42 /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 mi11:52:0627:408:5427:40
8:54
#19702
10K
6.21 mi12:17:2552:598:3225:19
8:09
#17661
15K
9.32 mi12:42:301:18:048:2325:05
8:04
#16385
20K
12.43 mi13:07:361:43:108:1825:06
8:05
#15299
Half
13.11 mi13:13:021:48:368:175:26
7:58
#15167
25K
15.53 mi13:39:592:15:338:4426:57
11:07
#16969
30K
18.64 mi14:07:052:42:398:4427:06
8:43
#16033
20M
20.00 mi14:18:552:54:298:4311:50
8:42
#15627
21M
21.00 mi14:28:143:03:488:459:19
9:19
#15278
35K
21.75 mi14:34:213:09:558:446:07
8:11
#15071
23M
23.00 mi14:45:063:20:408:4310:45
8:35
#14677
24M
24.00 mi14:53:553:29:298:448:49
8:49
#14483
40K
24.85 mi15:01:273:37:018:447:32
8:49
#14296
25.2M
25.20 mi15:04:393:40:138:443:12
9:17
#14168
Finish
26.22 mi15:12:283:48:028:427:49
7:40
#13850
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi197027723772313941(Top 55%)4326(Top 40%)4326(Top 93%)
10K6.21 mi3.10 mi17661+20416536+11876536+118715229(Top 60%)5066(Top 46%)5066(Top 109%)
15K9.32 mi3.11 mi16385+12765792+7445792+74413941(Top 55%)4326(Top 40%)4326(Top 93%)
20K12.43 mi3.11 mi15299+10865139+6535139+65312402(Top 49%)3534(Top 32%)3534(Top 76%)
Half13.11 mi0.68 mi15167+1325058+815058+8112586(Top 49%)3663(Top 34%)3663(Top 79%)
25K15.53 mi2.42 mi16969-18026180-11226180-112221710(Top 85%)8834(Top 81%)8834(Top 190%)
30K18.64 mi3.11 mi16033+9365689+4915689+49111826(Top 46%)3645(Top 33%)3645(Top 78%)
20M20.00 mi1.36 mi15627+4065493+1965493+19610619(Top 42%)3278(Top 30%)3278(Top 70%)
21M21.00 mi1.00 mi15278+3495337+1565337+15610061(Top 39%)3270(Top 30%)3270(Top 70%)
35K21.75 mi0.75 mi15071+2075233+1045233+1048908(Top 35%)2689(Top 25%)2689(Top 58%)
23M23.00 mi1.25 mi14677+3945081+1525081+1528973(Top 35%)2866(Top 26%)2866(Top 62%)
24M24.00 mi1.00 mi14483+1945015+665015+6611232(Top 44%)4040(Top 37%)4040(Top 87%)
40K24.85 mi0.85 mi14296+1874937+784937+789982(Top 39%)3571(Top 33%)3571(Top 77%)
25.2M25.20 mi0.35 mi14168+1284876+614876+617906(Top 31%)2644(Top 24%)2644(Top 57%)
Finish26.22 mi1.02 mi13850+3184736+1404736+1406604(Top 26%)1948(Top 18%)1948(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

13941

Females

4326

F18-39

4326

5K→10K

3.1 - 6.2 mi

Top 60%
×5story building
+79ft-138ft

Overall

15229

Females

5066

F18-39

5066

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

13941

Females

4326

F18-39

4326

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

12402

Females

3534

F18-39

3534

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12586

Females

3663

F18-39

3663

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

21710

Females

8834

F18-39

8834

25K→30K

15.5 - 18.6 mi

Top 46%
×9story building
+181ft-148ft

Overall

11826

Females

3645

F18-39

3645

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

10619

Females

3278

F18-39

3278

20M→21M

20.0 - 21.0 mi

Top 39%
×8story building
+106ft-24ft

Overall

10061

Females

3270

F18-39

3270

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

8908

Females

2689

F18-39

2689

35K→23M

21.8 - 23.0 mi

Top 35%
×5story building
+23ft-63ft

Overall

8973

Females

2866

F18-39

2866

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

11232

Females

4040

F18-39

4040

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

9982

Females

3571

F18-39

3571

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

7906

Females

2644

F18-39

2644

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

6604

Females

1948

F18-39

1948

Passing Analysis

Category:
Athletes Passed
7733
Passed By
1881
Net Change
+5852
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19702
5K → 10K20498+2041#19702#17661
10K → 15K12771+1276#17661#16385
15K → 20K10860+1086#16385#15299
20K → Half1342+132#15299#15167
Half → 25K301832-1802#15167#16969
25K → 30K9371+936#16969#16033
30K → 20M4071+406#16033#15627
20M → 21M3523+349#15627#15278
21M → 35K2081+207#15278#15071
35K → 23M4006+394#15071#14677
23M → 24M21117+194#14677#14483
24M → 40K1903+187#14483#14296
40K → 25.2M1324+128#14296#14168
25.2M → Finish3202+318#14168#13850
TOTALS77331881+5852
📊

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