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BOSTON MARATHON 2023

Kirtee Raparia

Bib: 23238•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
8:51/mi
27:30
↑ 97↓ 3451.5%
10K· 6.21 mi
8:57/mi
55:17
↑ 79↓ 1380.4%
15K· 9.32 mi
8:59/mi
1:23:12
↑ 67↓ 78
20K· 12.43 mi
9:13/mi
1:51:51
↑ 106↓ 860.1%
Half· 13.11 mi
9:14/mi
1:58:09
↑ 19↓ 370.5%
25K· 15.53 mi
9:43/mi
2:21:43
↑ 66↓ 880.2%
30K· 18.64 mi
10:23/mi
2:54:00
↑ 181↓ 1480.2%
20M
10:28/mi
3:08:14
↑ 64↓ 500.2%
21M
11:26/mi
3:19:40
↑ 106↓ 241.6%
35K· 21.75 mi
9:53/mi
3:27:04
↑ 17↓ 861.7%
23M
10:03/mi
3:39:39
↑ 23↓ 630.6%
24M
9:48/mi
3:49:27
↓ 821.3%
40K· 24.85 mi
10:18/mi
3:58:15
↓ 200.3%
25.2M
10:55/mi
4:02:01
↑ 13↓ 160.2%
Finish· 26.22 mi
9:48/mi
4:12:00
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:09
Pace9:01 /mi
2nd Half
Distance13.11 mi
Time2:13:51
Pace10:13 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:1127:308:5127:30
8:51
-
10K
6.21 mi11:48:5855:178:5427:47
8:57
+0:06
15K
9.32 mi12:16:531:23:128:5627:55
8:59
+0:02
20K
12.43 mi12:45:321:51:519:0028:39
9:13
+0:14
Half
13.11 mi12:51:501:58:099:016:18
9:14
+0:01
25K
15.53 mi13:15:242:21:439:0723:34
9:43
+0:29
30K
18.64 mi13:47:412:54:009:2032:17
10:23
+0:40
20M
20.00 mi14:01:553:08:149:2514:14
10:28
+0:05
21M
21.00 mi14:13:213:19:409:3011:26
11:26
+0:58
35K
21.75 mi14:20:453:27:049:317:24
9:53
-1:33
23M
23.00 mi14:33:203:39:399:3312:35
10:03
+0:10
24M
24.00 mi14:43:083:49:279:349:48
9:48
-0:15
40K
24.85 mi14:51:563:58:159:358:48
10:18
+0:30
25.2M
25.20 mi14:55:424:02:019:363:46
10:55
+0:37
Finish
26.22 mi15:05:414:12:009:379:59
9:48
-1:07

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

8:51 /mi

Average Pace

9:37 /mi

Slowest Pace

11:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:09

47% of race

Time at Steady Pace

1:03:20

25% of race

Time at Slower Pace

1:10:31

28% of race

Average Pace: 9:37 /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 mi11:21:1127:308:5127:30
8:51
#19759
10K
6.21 mi11:48:5855:178:5427:47
8:57
#20184
15K
9.32 mi12:16:531:23:128:5627:55
8:59
#20249
20K
12.43 mi12:45:321:51:519:0028:39
9:13
#20370
Half
13.11 mi12:51:501:58:099:016:18
9:14
#20426
25K
15.53 mi13:15:242:21:439:0723:34
9:43
#20656
30K
18.64 mi13:47:412:54:009:2032:17
10:23
#20947
20M
20.00 mi14:01:553:08:149:2514:14
10:28
#21001
21M
21.00 mi14:13:213:19:409:3011:26
11:26
#21047
35K
21.75 mi14:20:453:27:049:317:24
9:53
#21049
23M
23.00 mi14:33:203:39:399:3312:35
10:03
#20963
24M
24.00 mi14:43:083:49:279:349:48
9:48
#20918
40K
24.85 mi14:51:563:58:159:358:48
10:18
#20897
25.2M
25.20 mi14:55:424:02:019:363:46
10:55
#20886
Finish
26.22 mi15:05:414:12:009:379:59
9:48
#20873
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi197597673767320446(Top 77%)7928(Top 69%)7928(Top 657%)
10K6.21 mi3.10 mi20184-4257865-1927865-19220659(Top 78%)8070(Top 71%)8070(Top 669%)
15K9.32 mi3.11 mi20249-657876-117876-1120446(Top 77%)7928(Top 69%)7928(Top 657%)
20K12.43 mi3.11 mi20370-1217927-517927-5120667(Top 78%)8041(Top 70%)8041(Top 666%)
Half13.11 mi0.68 mi20426-567956-297956-2921292(Top 80%)8403(Top 74%)8403(Top 696%)
25K15.53 mi2.42 mi20656-2308075-1198075-11921530(Top 81%)8570(Top 75%)8570(Top 710%)
30K18.64 mi3.11 mi20947-2918250-1758250-17521975(Top 83%)8892(Top 78%)8892(Top 737%)
20M20.00 mi1.36 mi21001-548296-468296-4621681(Top 81%)8795(Top 77%)8795(Top 729%)
21M21.00 mi1.00 mi21047-468345-498345-4921764(Top 82%)8863(Top 78%)8863(Top 734%)
35K21.75 mi0.75 mi21049-28356-118356-1120990(Top 79%)8485(Top 74%)8485(Top 703%)
23M23.00 mi1.25 mi20963+868319+378319+3720150(Top 76%)8047(Top 70%)8047(Top 667%)
24M24.00 mi1.00 mi20918+458300+198300+1920245(Top 76%)8119(Top 71%)8119(Top 673%)
40K24.85 mi0.85 mi20897+218298+28298+220734(Top 78%)8461(Top 74%)8461(Top 701%)
25.2M25.20 mi0.35 mi20886+118295+38295+320307(Top 76%)8220(Top 72%)8220(Top 681%)
Finish26.22 mi1.02 mi20873+138300-58300-521156(Top 79%)8638(Top 76%)8638(Top 716%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

20446

Females

7928

F50-54

7928

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

20659

Females

8070

F50-54

8070

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

20446

Females

7928

F50-54

7928

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

20667

Females

8041

F50-54

8041

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

21292

Females

8403

F50-54

8403

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

21530

Females

8570

F50-54

8570

25K→30K

15.5 - 18.6 mi

Top 83%
×9story building
+181ft-148ft

Overall

21975

Females

8892

F50-54

8892

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

21681

Females

8795

F50-54

8795

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

21764

Females

8863

F50-54

8863

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

20990

Females

8485

F50-54

8485

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

20150

Females

8047

F50-54

8047

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

20245

Females

8119

F50-54

8119

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20734

Females

8461

F50-54

8461

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

20307

Females

8220

F50-54

8220

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

21156

Females

8638

F50-54

8638

Passing Analysis

Category:
Athletes Passed
987
Passed By
2101
Net Change
-1114
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19759
5K → 10K142567-425#19759#20184
10K → 15K145210-65#20184#20249
15K → 20K122243-121#20249#20370
20K → Half1369-56#20370#20426
Half → 25K36266-230#20426#20656
25K → 30K72363-291#20656#20947
30K → 20M58112-54#20947#21001
20M → 21M4995-46#21001#21047
21M → 35K4042-2#21047#21049
35K → 23M11226+86#21049#20963
23M → 24M7833+45#20963#20918
24M → 40K4726+21#20918#20897
40K → 25.2M209+11#20897#20886
25.2M → Finish5340+13#20886#20873
TOTALS9872101-1114
📊

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