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BOSTON MARATHON 2024

Qian Wei

Bib: 8069•F

PA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 14%
Gender (Female)
#0 / 10924
Top 3%
Division (F18-39)
#0 / 4660
Top 5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:07
Rank: #5635
Start → 5K
21:07 | 6:48/mi
10K· 6.21 mi
42:18
Rank: #5492 (+143)
5K → 10K
21:11 | 6:49/mi
15K· 9.32 mi
1:03:39
Rank: #5411 (+81)
10K → 15K
21:21 | 6:52/mi
20K· 12.43 mi
1:24:52
Rank: #5005 (+406)
15K → 20K
21:13 | 6:50/mi
Half· 13.11 mi
1:29:30
Rank: #4968 (+37)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:46:31
Rank: #4798 (+170)
Half → 25K
17:01 | 7:01/mi
30K· 18.64 mi
2:09:16
Rank: #4638 (+160)
25K → 30K
22:45 | 7:19/mi
20M
2:19:29
Rank: #4542 (+96)
30K → 20M
10:13 | 7:31/mi
21M
2:27:23
Rank: #4415 (+127)
20M → 21M
7:54 | 7:54/mi
35K· 21.75 mi
2:32:27
Rank: #4253 (+162)
21M → 35K
5:04 | 6:46/mi
23M
2:41:37
Rank: #4058 (+195)
35K → 23M
9:10 | 7:19/mi
24M
2:48:52
Rank: #3939 (+119)
23M → 24M
7:15 | 7:15/mi
40K· 24.85 mi
2:55:07
Rank: #3836 (+103)
24M → 40K
6:15 | 7:19/mi
25.2M
2:57:46
Rank: #3763 (+73)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
3:04:34
Rank: #3619 (+144)
25.2M → Finish
6:48 | 6:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:30
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:35:04
Pace7:15 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:2521:076:4821:07
6:48
-
10K
6.21 mi11:07:3642:186:4821:11
6:49
+0:01
15K
9.32 mi11:28:571:03:396:5021:21
6:52
+0:03
20K
12.43 mi11:50:101:24:526:5021:13
6:50
-0:02
Half
13.11 mi11:54:481:29:306:504:38
6:47
-0:03
25K
15.53 mi12:11:491:46:316:5117:01
7:01
+0:14
30K
18.64 mi12:34:342:09:166:5622:45
7:19
+0:18
20M
20.00 mi12:44:472:19:296:5810:13
7:31
+0:12
21M
21.00 mi12:52:412:27:237:017:54
7:54
+0:23
35K
21.75 mi12:57:452:32:277:015:04
6:46
-1:08
23M
23.00 mi13:06:552:41:377:029:10
7:19
+0:33
24M
24.00 mi13:14:102:48:527:027:15
7:15
-0:04
40K
24.85 mi13:20:252:55:077:036:15
7:19
+0:04
25.2M
25.20 mi13:23:042:57:467:032:39
7:41
+0:22
Finish
26.22 mi13:29:523:04:347:036:48
6:40
-1:01

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

6:40 /mi

Average Pace

7:03 /mi

Slowest Pace

7:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:48

89% of race

Time at Steady Pace

12:52

7% of race

Time at Slower Pace

7:54

4% of race

Average Pace: 7:02 /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 mi10:46:2521:076:4821:07
6:48
#5635
10K
6.21 mi11:07:3642:186:4821:11
6:49
#5492
15K
9.32 mi11:28:571:03:396:5021:21
6:52
#5411
20K
12.43 mi11:50:101:24:526:5021:13
6:50
#5005
Half
13.11 mi11:54:481:29:306:504:38
6:47
#4968
25K
15.53 mi12:11:491:46:316:5117:01
7:01
#4798
30K
18.64 mi12:34:342:09:166:5622:45
7:19
#4638
20M
20.00 mi12:44:472:19:296:5810:13
7:31
#4542
21M
21.00 mi12:52:412:27:237:017:54
7:54
#4415
35K
21.75 mi12:57:452:32:277:015:04
6:46
#4253
23M
23.00 mi13:06:552:41:377:029:10
7:19
#4058
24M
24.00 mi13:14:102:48:527:027:15
7:15
#3939
40K
24.85 mi13:20:252:55:077:036:15
7:19
#3836
25.2M
25.20 mi13:23:042:57:467:032:39
7:41
#3763
Finish
26.22 mi13:29:523:04:347:036:48
6:40
#3619
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi56354644645370(Top 21%)454(Top 4%)454(Top 10%)
10K6.21 mi3.10 mi5492+143447+17447+175364(Top 21%)417(Top 4%)417(Top 9%)
15K9.32 mi3.11 mi5411+81429+18429+185370(Top 21%)454(Top 4%)454(Top 10%)
20K12.43 mi3.11 mi5005+406367+62367+624108(Top 16%)269(Top 2%)269(Top 6%)
Half13.11 mi0.68 mi4968+37365+2365+24515(Top 18%)341(Top 3%)341(Top 7%)
25K15.53 mi2.42 mi4798+170358+7358+74452(Top 17%)375(Top 3%)375(Top 8%)
30K18.64 mi3.11 mi4638+160365-7365-74316(Top 17%)452(Top 4%)452(Top 10%)
20M20.00 mi1.36 mi4542+96356+9356+94404(Top 17%)545(Top 5%)545(Top 12%)
21M21.00 mi1.00 mi4415+127353+3353+33818(Top 15%)491(Top 4%)491(Top 11%)
35K21.75 mi0.75 mi4253+162342+11342+112218(Top 9%)173(Top 2%)173(Top 4%)
23M23.00 mi1.25 mi4058+195324+18324+182998(Top 12%)334(Top 3%)334(Top 7%)
24M24.00 mi1.00 mi3939+119320+4320+43188(Top 12%)416(Top 4%)416(Top 9%)
40K24.85 mi0.85 mi3836+103314+6314+62866(Top 11%)375(Top 3%)375(Top 8%)
25.2M25.20 mi0.35 mi3763+73306+8306+81917(Top 8%)216(Top 2%)216(Top 5%)
Finish26.22 mi1.02 mi3619+144298+8298+81926(Top 8%)228(Top 2%)228(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5370

Females

454

F18-39

454

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5364

Females

417

F18-39

417

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5370

Females

454

F18-39

454

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4108

Females

269

F18-39

269

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4515

Females

341

F18-39

341

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4452

Females

375

F18-39

375

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4316

Females

452

F18-39

452

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4404

Females

545

F18-39

545

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3818

Females

491

F18-39

491

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2218

Females

173

F18-39

173

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

2998

Females

334

F18-39

334

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3188

Females

416

F18-39

416

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2866

Females

375

F18-39

375

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

1917

Females

216

F18-39

216

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

1926

Females

228

F18-39

228

Passing Analysis

Category:
Athletes Passed
2551
Passed By
535
Net Change
+2016
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5635
5K → 10K256113+143#5635#5492
10K → 15K182101+81#5492#5411
15K → 20K4159+406#5411#5005
20K → Half5215+37#5005#4968
Half → 25K25989+170#4968#4798
25K → 30K264104+160#4798#4638
30K → 20M13640+96#4638#4542
20M → 21M15225+127#4542#4415
21M → 35K1631+162#4415#4253
35K → 23M20914+195#4253#4058
23M → 24M13011+119#4058#3939
24M → 40K1107+103#3939#3836
40K → 25.2M741+73#3836#3763
25.2M → Finish1495+144#3763#3619
TOTALS2551535+2016
📊

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