Joan Shi Qu

Bib: 31748F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:40
Rank: #25894
Start5K
34:40 | 11:09/mi
10K· 6.21 mi
1:10:56
Rank: #26032 (-138)
5K10K
36:16 | 11:40/mi
15K· 9.32 mi
1:45:58
Rank: #25859 (+173)
10K15K
35:02 | 11:17/mi
20K· 12.43 mi
2:24:05
Rank: #25874 (-15)
15K20K
38:07 | 12:16/mi
Half· 13.11 mi
2:31:47
Rank: #25852 (+22)
20KHalf
7:42 | 11:17/mi
25K· 15.53 mi
2:59:39
Rank: #25661 (+191)
Half25K
27:52 | 11:30/mi
30K· 18.64 mi
3:40:54
Rank: #25680 (-19)
25K30K
41:15 | 13:17/mi
20M
3:56:48
Rank: #25571 (+109)
30K20M
15:54 | 11:42/mi
21M
4:09:46
Rank: #25504 (+67)
20M21M
12:58 | 12:58/mi
35K· 21.75 mi
4:17:28
Rank: #25423 (+81)
21M35K
7:42 | 10:18/mi
23M
4:31:25
Rank: #25328 (+95)
35K23M
13:57 | 11:08/mi
24M
4:42:03
Rank: #25229 (+99)
23M24M
10:38 | 10:38/mi
40K· 24.85 mi
4:51:23
Rank: #25162 (+67)
24M40K
9:20 | 10:55/mi
25.2M
4:55:59
Rank: #25156 (+6)
40K25.2M
4:36 | 13:20/mi
Finish· 26.22 mi
5:06:55
Rank: #25123 (+33)
25.2MFinish
10:56 | 10:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:31:47
Pace11:35 /mi
2nd Half
Distance13.11 mi
Time2:35:08
Pace11:50 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0534:4011:0934:40
11:09
-
10K
6.21 mi12:30:211:10:5611:2536:16
11:40
+0:31
15K
9.32 mi13:05:231:45:5811:2235:02
11:17
-0:23
20K
12.43 mi13:43:302:24:0511:3638:07
12:16
+0:59
Half
13.11 mi13:51:122:31:4711:357:42
11:17
-0:59
25K
15.53 mi14:19:042:59:3911:3427:52
11:30
+0:13
30K
18.64 mi15:00:193:40:5411:5141:15
13:17
+1:47
20M
20.00 mi15:16:133:56:4811:5015:54
11:42
-1:35
21M
21.00 mi15:29:114:09:4611:5412:58
12:58
+1:16
35K
21.75 mi15:36:534:17:2811:507:42
10:18
-2:40
23M
23.00 mi15:50:504:31:2511:4813:57
11:08
+0:50
24M
24.00 mi16:01:284:42:0311:4510:38
10:38
-0:30
40K
24.85 mi16:10:484:51:2311:439:20
10:55
+0:17
25.2M
25.20 mi16:15:244:55:5911:454:36
13:20
+2:25
Finish
26.22 mi16:26:205:06:5511:4310:56
10:44
-2:36

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

10:18 /mi

Average Pace

11:43 /mi

Slowest Pace

13:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:16

10% of race

Time at Steady Pace

3:00:43

59% of race

Time at Slower Pace

1:36:56

32% 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 mi11:54:0534:4011:0934:40
11:09
#25894
10K
6.21 mi12:30:211:10:5611:2536:16
11:40
#26032
15K
9.32 mi13:05:231:45:5811:2235:02
11:17
#25859
20K
12.43 mi13:43:302:24:0511:3638:07
12:16
#25874
Half
13.11 mi13:51:122:31:4711:357:42
11:17
#25852
25K
15.53 mi14:19:042:59:3911:3427:52
11:30
#25661
30K
18.64 mi15:00:193:40:5411:5141:15
13:17
#25680
20M
20.00 mi15:16:133:56:4811:5015:54
11:42
#25571
21M
21.00 mi15:29:114:09:4611:5412:58
12:58
#25504
35K
21.75 mi15:36:534:17:2811:507:42
10:18
#25423
23M
23.00 mi15:50:504:31:2511:4813:57
11:08
#25328
24M
24.00 mi16:01:284:42:0311:4510:38
10:38
#25229
40K
24.85 mi16:10:484:51:2311:439:20
10:55
#25162
25.2M
25.20 mi16:15:244:55:5911:454:36
13:20
#25156
Finish
26.22 mi16:26:205:06:5511:4310:56
10:44
#25123
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi25894109871098725489(Top 96%)10741(Top 94%)10741(Top 2038%)
10K6.21 mi3.10 mi26032-13811062-7511062-7526090(Top 98%)11100(Top 97%)11100(Top 2106%)
15K9.32 mi3.11 mi25859+17310952+11010952+11025489(Top 96%)10741(Top 94%)10741(Top 2038%)
20K12.43 mi3.11 mi25874-1510959-710959-725818(Top 97%)10950(Top 96%)10950(Top 2078%)
Half13.11 mi0.68 mi25852+2210953+610953+625291(Top 95%)10665(Top 93%)10665(Top 2024%)
25K15.53 mi2.42 mi25661+19110855+9810855+9824667(Top 93%)10323(Top 90%)10323(Top 1959%)
30K18.64 mi3.11 mi25680-1910876-2110876-2125621(Top 96%)10905(Top 95%)10905(Top 2069%)
20M20.00 mi1.36 mi25571+10910818+5810818+5823819(Top 89%)9977(Top 87%)9977(Top 1893%)
21M21.00 mi1.00 mi25504+6710790+2810790+2824047(Top 90%)10119(Top 89%)10119(Top 1920%)
35K21.75 mi0.75 mi25423+8110749+4110749+4122004(Top 83%)9062(Top 79%)9062(Top 1720%)
23M23.00 mi1.25 mi25328+9510700+4910700+4922635(Top 85%)9399(Top 82%)9399(Top 1783%)
24M24.00 mi1.00 mi25229+9910655+4510655+4522328(Top 84%)9280(Top 81%)9280(Top 1761%)
40K24.85 mi0.85 mi25162+6710618+3710618+3722201(Top 83%)9245(Top 81%)9245(Top 1754%)
25.2M25.20 mi0.35 mi25156+610613+510613+524383(Top 92%)10370(Top 91%)10370(Top 1968%)
Finish26.22 mi1.02 mi25123+3310605+810605+823472(Top 88%)9896(Top 87%)9896(Top 1878%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21stories
+97ft-345ft

Overall

25489

Females

10741

F60-64

10741

5K→10K

3.1 - 6.2 mi

Top 98%
×5stories
+79ft-138ft

Overall

26090

Females

11100

F60-64

11100

10K→15K

6.2 - 9.3 mi

Top 96%
×3stories
+67ft-78ft

Overall

25489

Females

10741

F60-64

10741

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

25818

Females

10950

F60-64

10950

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

25291

Females

10665

F60-64

10665

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

24667

Females

10323

F60-64

10323

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

25621

Females

10905

F60-64

10905

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

23819

Females

9977

F60-64

9977

20M→21M

20.0 - 21.0 mi

Top 90%
×8stories
+106ft-24ft

Overall

24047

Females

10119

F60-64

10119

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

22004

Females

9062

F60-64

9062

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

22635

Females

9399

F60-64

9399

23M→24M

23.0 - 24.0 mi

Top 84%
×6stories
+12ft-82ft

Overall

22328

Females

9280

F60-64

9280

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

22201

Females

9245

F60-64

9245

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24383

Females

10370

F60-64

10370

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

23472

Females

9896

F60-64

9896

Passing Analysis

Category:
Athletes Passed
1132
Passed By
361
Net Change
+771
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25894
5K10K53191-138#25894#26032
10K15K18512+173#26032#25859
15K20K5267-15#25859#25874
20KHalf253+22#25874#25852
Half25K1932+191#25852#25661
25K30K5372-19#25661#25680
30K20M1090+109#25680#25571
20M21M736+67#25571#25504
21M35K810+81#25504#25423
35K23M972+95#25423#25328
23M24M990+99#25328#25229
24M40K681+67#25229#25162
40K25.2M82+6#25162#25156
25.2MFinish363+33#25156#25123
TOTALS1132361+771
📊

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