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BOSTON MARATHON 2024

Hannah Defelice

Bib: P148•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F40-44)
#0 / 1613
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
9:34/mi
29:44
↑ 97↓ 3451.5%
10K· 6.21 mi
9:32/mi
59:22
↑ 79↓ 1380.4%
15K· 9.32 mi
9:40/mi
1:29:23
↑ 67↓ 78
20K· 12.43 mi
10:32/mi
2:02:05
↑ 106↓ 860.1%
Half· 13.11 mi
10:58/mi
2:09:34
↑ 19↓ 370.5%
25K· 15.53 mi
13:01/mi
2:41:07
↑ 66↓ 880.2%
30K· 18.64 mi
12:44/mi
3:20:40
↑ 181↓ 1480.2%
20M
12:45/mi
3:37:59
↑ 64↓ 500.2%
21M
15:11/mi
3:53:10
↑ 106↓ 241.6%
35K· 21.75 mi
12:12/mi
4:02:18
↑ 17↓ 861.7%
23M
12:35/mi
4:18:03
↑ 23↓ 630.6%
24M
10:41/mi
4:28:44
↓ 821.3%
40K· 24.85 mi
11:21/mi
4:38:26
↓ 200.3%
25.2M
13:41/mi
4:43:09
↑ 13↓ 160.2%
Finish· 26.22 mi
10:32/mi
4:53:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:34
Pace9:53 /mi
2nd Half
Distance13.11 mi
Time2:44:19
Pace12:32 /mi
📊Positive Split: 26.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4629:449:3429:44
9:34
-
10K
6.21 mi10:49:2459:229:3329:38
9:32
-0:02
15K
9.32 mi11:19:251:29:239:3530:01
9:40
+0:08
20K
12.43 mi11:52:072:02:059:4932:42
10:32
+0:52
Half
13.11 mi11:59:362:09:349:537:29
10:58
+0:26
25K
15.53 mi12:31:092:41:0710:2231:33
13:01
+2:03
30K
18.64 mi13:10:423:20:4010:4639:33
12:44
-0:17
20M
20.00 mi13:28:013:37:5910:5417:19
12:45
+0:01
21M
21.00 mi13:43:123:53:1011:0615:11
15:11
+2:26
35K
21.75 mi13:52:204:02:1811:089:08
12:12
-2:59
23M
23.00 mi14:08:054:18:0311:1315:45
12:35
+0:23
24M
24.00 mi14:18:464:28:4411:1210:41
10:41
-1:54
40K
24.85 mi14:28:284:38:2611:129:42
11:21
+0:40
25.2M
25.20 mi14:33:114:43:0911:144:43
13:41
+2:20
Finish
26.22 mi14:43:554:53:5311:1310:44
10:32
-3:09

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

9:32 /mi

Average Pace

11:13 /mi

Slowest Pace

15:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:49

45% of race

Time at Steady Pace

27:52

9% of race

Time at Slower Pace

2:13:12

45% of race

Average Pace: 11:13 /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 mi10:19:4629:449:3429:44
9:34
#21943
10K
6.21 mi10:49:2459:229:3329:38
9:32
#21698
15K
9.32 mi11:19:251:29:239:3530:01
9:40
#21468
20K
12.43 mi11:52:072:02:059:4932:42
10:32
#21545
Half
13.11 mi11:59:362:09:349:537:29
10:58
#21669
25K
15.53 mi12:31:092:41:0710:2231:33
13:01
#22348
30K
18.64 mi13:10:423:20:4010:4639:33
12:44
#22514
20M
20.00 mi13:28:013:37:5910:5417:19
12:45
#22539
21M
21.00 mi13:43:123:53:1011:0615:11
15:11
#22654
35K
21.75 mi13:52:204:02:1811:089:08
12:12
#22650
23M
23.00 mi14:08:054:18:0311:1315:45
12:35
#22613
24M
24.00 mi14:18:464:28:4411:1210:41
10:41
#22451
40K
24.85 mi14:28:284:38:2611:129:42
11:21
#22326
25.2M
25.20 mi14:33:114:43:0911:144:43
13:41
#22326
Finish
26.22 mi14:43:554:53:5311:1310:44
10:32
#22247
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi219438878887821124(Top 83%)8391(Top 77%)8391(Top 520%)
10K6.21 mi3.10 mi21698+2458753+1258753+12521480(Top 84%)8638(Top 79%)8638(Top 536%)
15K9.32 mi3.11 mi21468+2308623+1308623+13021124(Top 83%)8391(Top 77%)8391(Top 520%)
20K12.43 mi3.11 mi21545-778663-408663-4021733(Top 85%)8756(Top 80%)8756(Top 543%)
Half13.11 mi0.68 mi21669-1248736-738736-7323478(Top 92%)9763(Top 89%)9763(Top 605%)
25K15.53 mi2.42 mi22348-6799096-3609096-36024216(Top 95%)10198(Top 93%)10198(Top 632%)
30K18.64 mi3.11 mi22514-1669232-1369232-13622946(Top 90%)9628(Top 88%)9628(Top 597%)
20M20.00 mi1.36 mi22539-259266-349266-3422515(Top 88%)9514(Top 87%)9514(Top 590%)
21M21.00 mi1.00 mi22654-1159355-899355-8923777(Top 93%)10167(Top 93%)10167(Top 630%)
35K21.75 mi0.75 mi22650+49361-69361-622154(Top 87%)9428(Top 86%)9428(Top 585%)
23M23.00 mi1.25 mi22613+379354+79354+721854(Top 86%)9299(Top 85%)9299(Top 577%)
24M24.00 mi1.00 mi22451+1629285+699285+6918401(Top 72%)7664(Top 70%)7664(Top 475%)
40K24.85 mi0.85 mi22326+1259241+449241+4418985(Top 74%)8007(Top 73%)8007(Top 496%)
25.2M25.20 mi0.35 mi223269247-69247-621080(Top 83%)9031(Top 83%)9031(Top 560%)
Finish26.22 mi1.02 mi22247+799223+249223+2420135(Top 79%)8553(Top 78%)8553(Top 530%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21story building
+97ft-345ft

Overall

21124

Females

8391

F40-44

8391

5K→10K

3.1 - 6.2 mi

Top 84%
×5story building
+79ft-138ft

Overall

21480

Females

8638

F40-44

8638

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+67ft-78ft

Overall

21124

Females

8391

F40-44

8391

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

21733

Females

8756

F40-44

8756

20K→Half

12.4 - 13.1 mi

Top 92%
×2story building
+19ft-37ft

Overall

23478

Females

9763

F40-44

9763

Half→25K

13.1 - 15.5 mi

Top 95%
×4story building
+66ft-88ft

Overall

24216

Females

10198

F40-44

10198

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

22946

Females

9628

F40-44

9628

30K→20M

18.6 - 20.0 mi

Top 88%
×5story building
+64ft-50ft

Overall

22515

Females

9514

F40-44

9514

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

23777

Females

10167

F40-44

10167

21M→35K

21.0 - 21.8 mi

Top 87%
×7story building
+17ft-86ft

Overall

22154

Females

9428

F40-44

9428

35K→23M

21.8 - 23.0 mi

Top 86%
×5story building
+23ft-63ft

Overall

21854

Females

9299

F40-44

9299

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

18401

Females

7664

F40-44

7664

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18985

Females

8007

F40-44

8007

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

21080

Females

9031

F40-44

9031

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

20135

Females

8553

F40-44

8553

Passing Analysis

Category:
Athletes Passed
1602
Passed By
1906
Net Change
-304
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21943
5K → 10K372127+245#21943#21698
10K → 15K31585+230#21698#21468
15K → 20K156233-77#21468#21545
20K → Half7131-124#21545#21669
Half → 25K27706-679#21669#22348
25K → 30K103269-166#22348#22514
30K → 20M6287-25#22514#22539
20M → 21M36151-115#22539#22654
21M → 35K3733+4#22654#22650
35K → 23M8548+37#22650#22613
23M → 24M1631+162#22613#22451
24M → 40K1272+125#22451#22326
40K → 25.2M25250#22326#22326
25.2M → Finish878+79#22326#22247
TOTALS16021906-304
📊

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