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BOSTON MARATHON 2024

Charmi Mandavia

Bib: 25343•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
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
9:19/mi
28:58
↑ 97↓ 3451.5%
10K· 6.21 mi
9:17/mi
57:47
↑ 79↓ 1380.4%
15K· 9.32 mi
9:49/mi
1:28:16
↑ 67↓ 78
20K· 12.43 mi
10:09/mi
1:59:47
↑ 106↓ 860.1%
Half· 13.11 mi
9:36/mi
2:06:20
↑ 19↓ 370.5%
25K· 15.53 mi
10:04/mi
2:30:45
↑ 66↓ 880.2%
30K· 18.64 mi
10:11/mi
3:02:23
↑ 181↓ 1480.2%
20M
10:20/mi
3:16:26
↑ 64↓ 500.2%
21M
11:18/mi
3:27:44
↑ 106↓ 241.6%
35K· 21.75 mi
9:51/mi
3:35:06
↑ 17↓ 861.7%
23M
10:24/mi
3:48:07
↑ 23↓ 630.6%
24M
10:05/mi
3:58:12
↓ 821.3%
40K· 24.85 mi
10:16/mi
4:06:59
↓ 200.3%
25.2M
11:13/mi
4:10:51
↑ 13↓ 160.2%
Finish· 26.22 mi
9:45/mi
4:20:47
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:20
Pace9:38 /mi
2nd Half
Distance13.11 mi
Time2:14:27
Pace10:15 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5828:589:1928:58
9:19
-
10K
6.21 mi12:13:4757:479:1828:49
9:17
-0:02
15K
9.32 mi12:44:161:28:169:2830:29
9:49
+0:32
20K
12.43 mi13:15:471:59:479:3831:31
10:09
+0:20
Half
13.11 mi13:22:202:06:209:386:33
9:36
-0:33
25K
15.53 mi13:46:452:30:459:4224:25
10:04
+0:28
30K
18.64 mi14:18:233:02:239:4731:38
10:11
+0:07
20M
20.00 mi14:32:263:16:269:4914:03
10:20
+0:09
21M
21.00 mi14:43:443:27:449:5411:18
11:18
+0:58
35K
21.75 mi14:51:063:35:069:537:22
9:51
-1:27
23M
23.00 mi15:04:073:48:079:5513:01
10:24
+0:33
24M
24.00 mi15:14:123:58:129:5610:05
10:05
-0:19
40K
24.85 mi15:22:594:06:599:568:47
10:16
+0:11
25.2M
25.20 mi15:26:514:10:519:573:52
11:13
+0:57
Finish
26.22 mi15:36:474:20:479:579:56
9:45
-1:28

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

9:17 /mi

Average Pace

9:57 /mi

Slowest Pace

11:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:16

28% of race

Time at Steady Pace

2:38:20

61% of race

Time at Slower Pace

28:11

11% of race

Average Pace: 9:57 /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 mi11:44:5828:589:1928:58
9:19
#21197
10K
6.21 mi12:13:4757:479:1828:49
9:17
#20973
15K
9.32 mi12:44:161:28:169:2830:29
9:49
#21147
20K
12.43 mi13:15:471:59:479:3831:31
10:09
#21049
Half
13.11 mi13:22:202:06:209:386:33
9:36
#21013
25K
15.53 mi13:46:452:30:459:4224:25
10:04
#20705
30K
18.64 mi14:18:233:02:239:4731:38
10:11
#20184
20M
20.00 mi14:32:263:16:269:4914:03
10:20
#19977
21M
21.00 mi14:43:443:27:449:5411:18
11:18
#19798
35K
21.75 mi14:51:063:35:069:537:22
9:51
#19667
23M
23.00 mi15:04:073:48:079:5513:01
10:24
#19497
24M
24.00 mi15:14:123:58:129:5610:05
10:05
#19346
40K
24.85 mi15:22:594:06:599:568:47
10:16
#19218
25.2M
25.20 mi15:26:514:10:519:573:52
11:13
#19146
Finish
26.22 mi15:36:474:20:479:579:56
9:45
#19071
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi211978507850721465(Top 84%)8583(Top 79%)8583(Top 490%)
10K6.21 mi3.10 mi20973+2248371+1368371+13620717(Top 81%)8206(Top 75%)8206(Top 468%)
15K9.32 mi3.11 mi21147-1748446-758446-7521465(Top 84%)8583(Top 79%)8583(Top 490%)
20K12.43 mi3.11 mi21049+988379+678379+6720900(Top 82%)8294(Top 76%)8294(Top 473%)
Half13.11 mi0.68 mi21013+368364+158364+1520374(Top 80%)8075(Top 74%)8075(Top 461%)
25K15.53 mi2.42 mi20705+3088223+1418223+14119308(Top 76%)7541(Top 69%)7541(Top 430%)
30K18.64 mi3.11 mi20184+5217993+2307993+23017936(Top 70%)7012(Top 64%)7012(Top 400%)
20M20.00 mi1.36 mi19977+2077909+847909+8417549(Top 69%)7000(Top 64%)7000(Top 399%)
21M21.00 mi1.00 mi19798+1797841+687841+6817152(Top 67%)6932(Top 63%)6932(Top 395%)
35K21.75 mi0.75 mi19667+1317796+457796+4516698(Top 65%)6709(Top 61%)6709(Top 383%)
23M23.00 mi1.25 mi19497+1707732+647732+6416746(Top 66%)6780(Top 62%)6780(Top 387%)
24M24.00 mi1.00 mi19346+1517665+677665+6716603(Top 65%)6748(Top 62%)6748(Top 385%)
40K24.85 mi0.85 mi19218+1287610+557610+5515981(Top 63%)6495(Top 59%)6495(Top 371%)
25.2M25.20 mi0.35 mi19146+727583+277583+2715245(Top 60%)6171(Top 56%)6171(Top 352%)
Finish26.22 mi1.02 mi19071+757564+197564+1917547(Top 69%)7286(Top 67%)7286(Top 416%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21story building
+97ft-345ft

Overall

21465

Females

8583

F45-49

8583

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

20717

Females

8206

F45-49

8206

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+67ft-78ft

Overall

21465

Females

8583

F45-49

8583

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

20900

Females

8294

F45-49

8294

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

20374

Females

8075

F45-49

8075

Half→25K

13.1 - 15.5 mi

Top 76%
×4story building
+66ft-88ft

Overall

19308

Females

7541

F45-49

7541

25K→30K

15.5 - 18.6 mi

Top 70%
×9story building
+181ft-148ft

Overall

17936

Females

7012

F45-49

7012

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

17549

Females

7000

F45-49

7000

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

17152

Females

6932

F45-49

6932

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

16698

Females

6709

F45-49

6709

35K→23M

21.8 - 23.0 mi

Top 66%
×5story building
+23ft-63ft

Overall

16746

Females

6780

F45-49

6780

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

16603

Females

6748

F45-49

6748

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

15981

Females

6495

F45-49

6495

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15245

Females

6171

F45-49

6171

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

17547

Females

7286

F45-49

7286

Passing Analysis

Category:
Athletes Passed
2871
Passed By
745
Net Change
+2126
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21197
5K → 10K376152+224#21197#20973
10K → 15K144318-174#20973#21147
15K → 20K236138+98#21147#21049
20K → Half5216+36#21049#21013
Half → 25K33022+308#21013#20705
25K → 30K5298+521#20705#20184
30K → 20M2147+207#20184#19977
20M → 21M19718+179#19977#19798
21M → 35K1354+131#19798#19667
35K → 23M18212+170#19667#19497
23M → 24M1576+151#19497#19346
24M → 40K13911+128#19346#19218
40K → 25.2M764+72#19218#19146
25.2M → Finish10429+75#19146#19071
TOTALS2871745+2126
📊

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