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BOSTON MARATHON 2024

Carrie-Anne Dedeo

Bib: 19531•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 45%
Gender (Female)
#0 / 10924
Top 32%
Masters (Masters Women)
#0 / 6263
Top 20%
Division (F45-49)
#0 / 1753
Top 24%
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
8:17/mi
25:44
↑ 97↓ 3451.5%
10K· 6.21 mi
8:19/mi
51:33
↑ 79↓ 1380.4%
15K· 9.32 mi
8:13/mi
1:17:06
↑ 67↓ 78
20K· 12.43 mi
8:11/mi
1:42:33
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:48:02
↑ 19↓ 370.5%
25K· 15.53 mi
8:19/mi
2:08:12
↑ 66↓ 880.2%
30K· 18.64 mi
8:26/mi
2:34:23
↑ 181↓ 1480.2%
20M
8:23/mi
2:45:47
↑ 64↓ 500.2%
21M
9:01/mi
2:54:48
↑ 106↓ 241.6%
35K· 21.75 mi
8:15/mi
3:00:58
↑ 17↓ 861.7%
23M
8:28/mi
3:11:34
↑ 23↓ 630.6%
24M
8:20/mi
3:19:54
↓ 821.3%
40K· 24.85 mi
8:31/mi
3:27:11
↓ 200.3%
25.2M
9:05/mi
3:30:19
↑ 13↓ 160.2%
Finish· 26.22 mi
8:00/mi
3:38:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:02
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:50:26
Pace8:25 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:3225:448:1725:44
8:17
-
10K
6.21 mi11:44:2151:338:1825:49
8:19
+0:02
15K
9.32 mi12:09:541:17:068:1625:33
8:13
-0:06
20K
12.43 mi12:35:211:42:338:1525:27
8:11
-0:02
Half
13.11 mi12:40:501:48:028:145:29
8:02
-0:09
25K
15.53 mi13:01:002:08:128:1520:10
8:19
+0:17
30K
18.64 mi13:27:112:34:238:1726:11
8:26
+0:07
20M
20.00 mi13:38:352:45:478:1711:24
8:23
-0:03
21M
21.00 mi13:47:362:54:488:199:01
9:01
+0:38
35K
21.75 mi13:53:463:00:588:196:10
8:15
-0:46
23M
23.00 mi14:04:223:11:348:2010:36
8:28
+0:13
24M
24.00 mi14:12:423:19:548:208:20
8:20
-0:08
40K
24.85 mi14:19:593:27:118:207:17
8:31
+0:11
25.2M
25.20 mi14:23:073:30:198:213:08
9:05
+0:34
Finish
26.22 mi14:31:163:38:288:208:09
8:00
-1:05

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

8:00 /mi

Average Pace

8:20 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:26:19

94% of race

Time at Steady Pace

12:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:20 /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 mi11:18:3225:448:1725:44
8:17
#16545
10K
6.21 mi11:44:2151:338:1825:49
8:19
#16315
15K
9.32 mi12:09:541:17:068:1625:33
8:13
#15737
20K
12.43 mi12:35:211:42:338:1525:27
8:11
#15035
Half
13.11 mi12:40:501:48:028:145:29
8:02
#14930
25K
15.53 mi13:01:002:08:128:1520:10
8:19
#14355
30K
18.64 mi13:27:112:34:238:1726:11
8:26
#13495
20M
20.00 mi13:38:352:45:478:1711:24
8:23
#13058
21M
21.00 mi13:47:362:54:488:199:01
9:01
#12754
35K
21.75 mi13:53:463:00:588:196:10
8:15
#12580
23M
23.00 mi14:04:223:11:348:2010:36
8:28
#12273
24M
24.00 mi14:12:423:19:548:208:20
8:20
#12071
40K
24.85 mi14:19:593:27:118:207:17
8:31
#11908
25.2M
25.20 mi14:23:073:30:198:213:08
9:05
#11789
Finish
26.22 mi14:31:163:38:288:208:09
8:00
#11606
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi165455891589114853(Top 58%)4874(Top 45%)4874(Top 278%)
10K6.21 mi3.10 mi16315+2305748+1435748+14316171(Top 63%)5622(Top 51%)5622(Top 321%)
15K9.32 mi3.11 mi15737+5785403+3455403+34514853(Top 58%)4874(Top 45%)4874(Top 278%)
20K12.43 mi3.11 mi15035+7024964+4394964+43913090(Top 51%)3895(Top 36%)3895(Top 222%)
Half13.11 mi0.68 mi14930+1054909+554909+5513037(Top 51%)3905(Top 36%)3905(Top 223%)
25K15.53 mi2.42 mi14355+5754607+3024607+30212087(Top 47%)3558(Top 33%)3558(Top 203%)
30K18.64 mi3.11 mi13495+8604195+4124195+41210281(Top 40%)2842(Top 26%)2842(Top 162%)
20M20.00 mi1.36 mi13058+4374016+1794016+1798867(Top 35%)2405(Top 22%)2405(Top 137%)
21M21.00 mi1.00 mi12754+3043889+1273889+1278708(Top 34%)2546(Top 23%)2546(Top 145%)
35K21.75 mi0.75 mi12580+1743827+623827+629272(Top 36%)2858(Top 26%)2858(Top 163%)
23M23.00 mi1.25 mi12273+3073726+1013726+1018314(Top 33%)2545(Top 23%)2545(Top 145%)
24M24.00 mi1.00 mi12071+2023662+643662+648502(Top 33%)2718(Top 25%)2718(Top 155%)
40K24.85 mi0.85 mi11908+1633619+433619+438480(Top 33%)2813(Top 26%)2813(Top 160%)
25.2M25.20 mi0.35 mi11789+1193575+443575+447033(Top 28%)2213(Top 20%)2213(Top 126%)
Finish26.22 mi1.02 mi11606+1833520+553520+558532(Top 33%)2842(Top 26%)2842(Top 162%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

14853

Females

4874

F45-49

4874

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

16171

Females

5622

F45-49

5622

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

14853

Females

4874

F45-49

4874

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

13090

Females

3895

F45-49

3895

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

13037

Females

3905

F45-49

3905

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

12087

Females

3558

F45-49

3558

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10281

Females

2842

F45-49

2842

30K→20M

18.6 - 20.0 mi

Top 35%
×5story building
+64ft-50ft

Overall

8867

Females

2405

F45-49

2405

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

8708

Females

2546

F45-49

2546

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9272

Females

2858

F45-49

2858

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

8314

Females

2545

F45-49

2545

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

8502

Females

2718

F45-49

2718

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8480

Females

2813

F45-49

2813

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7033

Females

2213

F45-49

2213

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2story building
+22ft-21ft

Overall

8532

Females

2842

F45-49

2842

Passing Analysis

Category:
Athletes Passed
5238
Passed By
299
Net Change
+4939
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16545
5K → 10K411181+230#16545#16315
10K → 15K60830+578#16315#15737
15K → 20K7097+702#15737#15035
20K → Half1083+105#15035#14930
Half → 25K5772+575#14930#14355
25K → 30K87414+860#14355#13495
30K → 20M4370+437#13495#13058
20M → 21M31612+304#13058#12754
21M → 35K1784+174#12754#12580
35K → 23M3158+307#12580#12273
23M → 24M2097+202#12273#12071
24M → 40K18219+163#12071#11908
40K → 25.2M1245+119#11908#11789
25.2M → Finish1907+183#11789#11606
TOTALS5238299+4939
📊

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