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BOSTON MARATHON 2023

Madiha Zubair

Bib: 30469•F

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:40
Rank: #25434
Start → 5K
33:40 | 10:50/mi
10K· 6.21 mi
1:08:33
Rank: #25644 (-210)
5K → 10K
34:53 | 11:14/mi
15K· 9.32 mi
1:44:00
Rank: #25651 (-7)
10K → 15K
35:27 | 11:25/mi
20K· 12.43 mi
2:18:42
Rank: #25432 (+219)
15K → 20K
34:42 | 11:10/mi
Half· 13.11 mi
2:26:00
Rank: #25393 (+39)
20K → Half
7:18 | 10:42/mi
25K· 15.53 mi
2:54:36
Rank: #25311 (+82)
Half → 25K
28:36 | 11:48/mi
30K· 18.64 mi
3:33:10
Rank: #25260 (+51)
25K → 30K
38:34 | 12:25/mi
20M
3:49:41
Rank: #25214 (+46)
30K → 20M
16:31 | 12:09/mi
21M
4:03:24
Rank: #25192 (+22)
20M → 21M
13:43 | 13:43/mi
35K· 21.75 mi
4:11:49
Rank: #25159 (+33)
21M → 35K
8:25 | 11:15/mi
23M
4:27:06
Rank: #25118 (+41)
35K → 23M
15:17 | 12:12/mi
24M
4:39:30
Rank: #25133 (-15)
23M → 24M
12:24 | 12:24/mi
40K· 24.85 mi
4:50:19
Rank: #25121 (+12)
24M → 40K
10:49 | 12:39/mi
25.2M
4:54:57
Rank: #25111 (+10)
40K → 25.2M
4:38 | 13:26/mi
Finish· 26.22 mi
5:06:53
Rank: #25121 (-10)
25.2M → Finish
11:56 | 11:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:26:00
Pace11:08 /mi
2nd Half
Distance13.11 mi
Time2:40:53
Pace12:16 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:2933:4010:5033:40
10:50
-
10K
6.21 mi12:28:221:08:3311:0234:53
11:14
+0:24
15K
9.32 mi13:03:491:44:0011:0935:27
11:25
+0:11
20K
12.43 mi13:38:312:18:4211:1034:42
11:10
-0:15
Half
13.11 mi13:45:492:26:0011:087:18
10:42
-0:28
25K
15.53 mi14:14:252:54:3611:1428:36
11:48
+1:06
30K
18.64 mi14:52:593:33:1011:2638:34
12:25
+0:37
20M
20.00 mi15:09:303:49:4111:2916:31
12:09
-0:16
21M
21.00 mi15:23:134:03:2411:3513:43
13:43
+1:34
35K
21.75 mi15:31:384:11:4911:358:25
11:15
-2:28
23M
23.00 mi15:46:554:27:0611:3715:17
12:12
+0:57
24M
24.00 mi15:59:194:39:3011:3912:24
12:24
+0:12
40K
24.85 mi16:10:084:50:1911:4110:49
12:39
+0:15
25.2M
25.20 mi16:14:464:54:5711:424:38
13:26
+0:47
Finish
26.22 mi16:26:425:06:5311:4311:56
11:43
-1:43

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

10:42 /mi

Average Pace

11:43 /mi

Slowest Pace

13:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:58

39% of race

Time at Steady Pace

1:47:47

35% of race

Time at Slower Pace

1:20:08

26% of race

Average Pace: 11:42 /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 mi11:53:2933:4010:5033:40
10:50
#25434
10K
6.21 mi12:28:221:08:3311:0234:53
11:14
#25644
15K
9.32 mi13:03:491:44:0011:0935:27
11:25
#25651
20K
12.43 mi13:38:312:18:4211:1034:42
11:10
#25432
Half
13.11 mi13:45:492:26:0011:087:18
10:42
#25393
25K
15.53 mi14:14:252:54:3611:1428:36
11:48
#25311
30K
18.64 mi14:52:593:33:1011:2638:34
12:25
#25260
20M
20.00 mi15:09:303:49:4111:2916:31
12:09
#25214
21M
21.00 mi15:23:134:03:2411:3513:43
13:43
#25192
35K
21.75 mi15:31:384:11:4911:358:25
11:15
#25159
23M
23.00 mi15:46:554:27:0611:3715:17
12:12
#25118
24M
24.00 mi15:59:194:39:3011:3912:24
12:24
#25133
40K
24.85 mi16:10:084:50:1911:4110:49
12:39
#25121
25.2M
25.20 mi16:14:464:54:5711:424:38
13:26
#25111
Finish
26.22 mi16:26:425:06:5311:4311:56
11:43
#25121
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25434106891068925619(Top 96%)10819(Top 95%)10819(Top 222%)
10K6.21 mi3.10 mi25644-21010825-13610825-13625715(Top 97%)10860(Top 95%)10860(Top 222%)
15K9.32 mi3.11 mi25651-710826-110826-125619(Top 96%)10819(Top 95%)10819(Top 222%)
20K12.43 mi3.11 mi25432+21910706+12010706+12024845(Top 93%)10393(Top 91%)10393(Top 213%)
Half13.11 mi0.68 mi25393+3910686+2010686+2024538(Top 92%)10235(Top 90%)10235(Top 210%)
25K15.53 mi2.42 mi25311+8210649+3710649+3724982(Top 94%)10505(Top 92%)10505(Top 215%)
30K18.64 mi3.11 mi25260+5110635+1410635+1424922(Top 94%)10527(Top 92%)10527(Top 216%)
20M20.00 mi1.36 mi25214+4610621+1410621+1424391(Top 92%)10284(Top 90%)10284(Top 211%)
21M21.00 mi1.00 mi25192+2210607+1410607+1424804(Top 93%)10507(Top 92%)10507(Top 215%)
35K21.75 mi0.75 mi25159+3310600+710600+723745(Top 89%)10017(Top 88%)10017(Top 205%)
23M23.00 mi1.25 mi25118+4110589+1110589+1124261(Top 91%)10270(Top 90%)10270(Top 210%)
24M24.00 mi1.00 mi25133-1510603-1410603-1424953(Top 94%)10653(Top 93%)10653(Top 218%)
40K24.85 mi0.85 mi25121+1210600+310600+324620(Top 92%)10487(Top 92%)10487(Top 215%)
25.2M25.20 mi0.35 mi25111+1010597+310597+324473(Top 92%)10422(Top 91%)10422(Top 213%)
Finish26.22 mi1.02 mi25121-1010603-610603-624957(Top 94%)10642(Top 93%)10642(Top 218%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21stories
+97ft-345ft

Overall

25619

Females

10819

F18-39

10819

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

25715

Females

10860

F18-39

10860

10K→15K

6.2 - 9.3 mi

Top 96%
×3stories
+67ft-78ft

Overall

25619

Females

10819

F18-39

10819

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

24845

Females

10393

F18-39

10393

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

24538

Females

10235

F18-39

10235

Half→25K

13.1 - 15.5 mi

Top 94%
×4stories
+66ft-88ft

Overall

24982

Females

10505

F18-39

10505

25K→30K

15.5 - 18.6 mi

Top 94%
×9stories
+181ft-148ft

Overall

24922

Females

10527

F18-39

10527

30K→20M

18.6 - 20.0 mi

Top 92%
×5stories
+64ft-50ft

Overall

24391

Females

10284

F18-39

10284

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24804

Females

10507

F18-39

10507

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

23745

Females

10017

F18-39

10017

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

24261

Females

10270

F18-39

10270

23M→24M

23.0 - 24.0 mi

Top 94%
×6stories
+12ft-82ft

Overall

24953

Females

10653

F18-39

10653

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24620

Females

10487

F18-39

10487

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24473

Females

10422

F18-39

10422

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

24957

Females

10642

F18-39

10642

Passing Analysis

Category:
Athletes Passed
884
Passed By
571
Net Change
+313
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25434
5K → 10K60270-210#25434#25644
10K → 15K9097-7#25644#25651
15K → 20K2256+219#25651#25432
20K → Half423+39#25432#25393
Half → 25K10624+82#25393#25311
25K → 30K10150+51#25311#25260
30K → 20M559+46#25260#25214
20M → 21M4220+22#25214#25192
21M → 35K396+33#25192#25159
35K → 23M5817+41#25159#25118
23M → 24M1631-15#25118#25133
24M → 40K2412+12#25133#25121
40K → 25.2M144+10#25121#25111
25.2M → Finish1222-10#25111#25121
TOTALS884571+313
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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