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BOSTON MARATHON 2024

Janelle Dibinga

Bib: 24851•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
10:17/mi
31:58
↑ 97↓ 3451.5%
10K· 6.21 mi
10:32/mi
1:04:43
↑ 79↓ 1380.4%
15K· 9.32 mi
10:20/mi
1:36:50
↑ 67↓ 78
20K· 12.43 mi
10:56/mi
2:10:47
↑ 106↓ 860.1%
Half· 13.11 mi
10:48/mi
2:18:09
↑ 19↓ 370.5%
25K· 15.53 mi
13:55/mi
2:51:53
↑ 66↓ 880.2%
30K· 18.64 mi
12:50/mi
3:31:44
↑ 181↓ 1480.2%
20M
12:27/mi
3:48:39
↑ 64↓ 500.2%
21M
17:05/mi
4:05:44
↑ 106↓ 241.6%
35K· 21.75 mi
11:11/mi
4:14:06
↑ 17↓ 861.7%
23M
11:35/mi
4:28:36
↑ 23↓ 630.6%
24M
12:01/mi
4:40:37
↓ 821.3%
40K· 24.85 mi
12:18/mi
4:51:08
↓ 200.3%
25.2M
14:39/mi
4:56:11
↑ 13↓ 160.2%
Finish· 26.22 mi
11:49/mi
5:08:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:18:09
Pace10:32 /mi
2nd Half
Distance13.11 mi
Time2:50:05
Pace12:58 /mi
📊Positive Split: 23.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:3831:5810:1731:58
10:17
-
10K
6.21 mi12:28:231:04:4310:2532:45
10:32
+0:15
15K
9.32 mi13:00:301:36:5010:2332:07
10:20
-0:12
20K
12.43 mi13:34:272:10:4710:3133:57
10:56
+0:36
Half
13.11 mi13:41:492:18:0910:327:22
10:48
-0:08
25K
15.53 mi14:15:332:51:5311:0433:44
13:55
+3:07
30K
18.64 mi14:55:243:31:4411:2239:51
12:50
-1:05
20M
20.00 mi15:12:193:48:3911:2616:55
12:27
-0:23
21M
21.00 mi15:29:244:05:4411:4217:05
17:05
+4:38
35K
21.75 mi15:37:464:14:0611:418:22
11:11
-5:54
23M
23.00 mi15:52:164:28:3611:4114:30
11:35
+0:24
24M
24.00 mi16:04:174:40:3711:4212:01
12:01
+0:26
40K
24.85 mi16:14:484:51:0811:4310:31
12:18
+0:17
25.2M
25.20 mi16:19:514:56:1111:455:03
14:39
+2:21
Finish
26.22 mi16:31:545:08:1411:4612:03
11:49
-2:50

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

10:17 /mi

Average Pace

11:46 /mi

Slowest Pace

17:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:12

34% of race

Time at Steady Pace

1:48:19

35% of race

Time at Slower Pace

1:35:43

31% of race

Average Pace: 11:45 /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 mi11:55:3831:5810:1731:58
10:17
#23624
10K
6.21 mi12:28:231:04:4310:2532:45
10:32
#23594
15K
9.32 mi13:00:301:36:5010:2332:07
10:20
#23286
20K
12.43 mi13:34:272:10:4710:3133:57
10:56
#23079
Half
13.11 mi13:41:492:18:0910:327:22
10:48
#23074
25K
15.53 mi14:15:332:51:5311:0433:44
13:55
#23662
30K
18.64 mi14:55:243:31:4411:2239:51
12:50
#23567
20M
20.00 mi15:12:193:48:3911:2616:55
12:27
#23432
21M
21.00 mi15:29:244:05:4411:4217:05
17:05
#23599
35K
21.75 mi15:37:464:14:0611:418:22
11:11
#23483
23M
23.00 mi15:52:164:28:3611:4114:30
11:35
#23319
24M
24.00 mi16:04:174:40:3711:4212:01
12:01
#23272
40K
24.85 mi16:14:484:51:0811:4310:31
12:18
#23224
25.2M
25.20 mi16:19:514:56:1111:455:03
14:39
#23228
Finish
26.22 mi16:31:545:08:1411:4612:03
11:49
#23228
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi236249731973122619(Top 89%)9221(Top 84%)9221(Top 572%)
10K6.21 mi3.10 mi23594+309723+89723+823591(Top 92%)9734(Top 89%)9734(Top 603%)
15K9.32 mi3.11 mi23286+3089562+1619562+16122619(Top 89%)9221(Top 84%)9221(Top 572%)
20K12.43 mi3.11 mi23079+2079454+1089454+10822504(Top 88%)9193(Top 84%)9193(Top 570%)
Half13.11 mi0.68 mi23074+59461-79461-723227(Top 91%)9626(Top 88%)9626(Top 597%)
25K15.53 mi2.42 mi23662-5889799-3389799-33824880(Top 97%)10565(Top 97%)10565(Top 655%)
30K18.64 mi3.11 mi23567+959787+129787+1223085(Top 90%)9698(Top 89%)9698(Top 601%)
20M20.00 mi1.36 mi23432+1359738+499738+4922093(Top 86%)9299(Top 85%)9299(Top 577%)
21M21.00 mi1.00 mi23599-1679822-849822-8425072(Top 98%)10754(Top 98%)10754(Top 667%)
35K21.75 mi0.75 mi23483+1169779+439779+4320218(Top 79%)8470(Top 78%)8470(Top 525%)
23M23.00 mi1.25 mi23319+1649720+599720+5919836(Top 78%)8320(Top 76%)8320(Top 516%)
24M24.00 mi1.00 mi23272+479704+169704+1621484(Top 84%)9180(Top 84%)9180(Top 569%)
40K24.85 mi0.85 mi23224+489687+179687+1721044(Top 82%)9023(Top 83%)9023(Top 559%)
25.2M25.20 mi0.35 mi23228-49691-49691-422584(Top 88%)9738(Top 89%)9738(Top 604%)
Finish26.22 mi1.02 mi232289707-169707-1623000(Top 90%)9935(Top 91%)9935(Top 616%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

22619

Females

9221

F40-44

9221

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

23591

Females

9734

F40-44

9734

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

22619

Females

9221

F40-44

9221

15K→20K

9.3 - 12.4 mi

Top 88%
×5story building
+106ft-86ft

Overall

22504

Females

9193

F40-44

9193

20K→Half

12.4 - 13.1 mi

Top 91%
×2story building
+19ft-37ft

Overall

23227

Females

9626

F40-44

9626

Half→25K

13.1 - 15.5 mi

Top 97%
×4story building
+66ft-88ft

Overall

24880

Females

10565

F40-44

10565

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

23085

Females

9698

F40-44

9698

30K→20M

18.6 - 20.0 mi

Top 86%
×5story building
+64ft-50ft

Overall

22093

Females

9299

F40-44

9299

20M→21M

20.0 - 21.0 mi

Top 98%
×8story building
+106ft-24ft

Overall

25072

Females

10754

F40-44

10754

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

20218

Females

8470

F40-44

8470

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

19836

Females

8320

F40-44

8320

23M→24M

23.0 - 24.0 mi

Top 84%
×6story building
+12ft-82ft

Overall

21484

Females

9180

F40-44

9180

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21044

Females

9023

F40-44

9023

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

22584

Females

9738

F40-44

9738

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

23000

Females

9935

F40-44

9935

Passing Analysis

Category:
Athletes Passed
1647
Passed By
1251
Net Change
+396
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23624
5K → 10K217187+30#23624#23594
10K → 15K33931+308#23594#23286
15K → 20K26154+207#23286#23079
20K → Half3631+5#23079#23074
Half → 25K22610-588#23074#23662
25K → 30K15661+95#23662#23567
30K → 20M1427+135#23567#23432
20M → 21M20187-167#23432#23599
21M → 35K1160+116#23599#23483
35K → 23M1662+164#23483#23319
23M → 24M5710+47#23319#23272
24M → 40K6416+48#23272#23224
40K → 25.2M1620-4#23224#23228
25.2M → Finish35350#23228#23228
TOTALS16471251+396
📊

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