Hon Sze Cecilia Chan

Bib: 24908F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Top 49%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:38
Rank: #20323
Start5K
26:38 | 8:34/mi
10K· 6.21 mi
53:41
Rank: #20616 (-293)
5K10K
27:03 | 8:42/mi
15K· 9.32 mi
1:20:56
Rank: #20666 (-50)
10K15K
27:15 | 8:46/mi
20K· 12.43 mi
1:50:24
Rank: #21361 (-695)
15K20K
29:28 | 9:29/mi
Half· 13.11 mi
1:56:13
Rank: #21251 (+110)
20KHalf
5:49 | 8:32/mi
25K· 15.53 mi
2:18:10
Rank: #21070 (+181)
Half25K
21:57 | 9:03/mi
30K· 18.64 mi
2:47:35
Rank: #20820 (+250)
25K30K
29:25 | 9:28/mi
20M
3:00:39
Rank: #20706 (+114)
30K20M
13:04 | 9:37/mi
21M
3:11:17
Rank: #20677 (+29)
20M21M
10:38 | 10:38/mi
35K· 21.75 mi
3:18:25
Rank: #20677
21M35K
7:08 | 9:32/mi
23M
3:30:57
Rank: #20698 (-21)
35K23M
12:32 | 10:01/mi
24M
3:40:41
Rank: #20708 (-10)
23M24M
9:44 | 9:44/mi
40K· 24.85 mi
3:49:10
Rank: #20700 (+8)
24M40K
8:29 | 9:55/mi
25.2M
3:53:21
Rank: #20758 (-58)
40K25.2M
4:11 | 12:08/mi
Finish· 26.22 mi
4:02:56
Rank: #20764 (-6)
25.2MFinish
9:35 | 9:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:13
Pace8:52 /mi
2nd Half
Distance13.11 mi
Time2:06:43
Pace9:40 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:5526:388:3426:38
8:34
-
10K
6.21 mi11:54:5853:418:3827:03
8:42
+0:08
15K
9.32 mi12:22:131:20:568:4127:15
8:46
+0:04
20K
12.43 mi12:51:411:50:248:5329:28
9:29
+0:43
Half
13.11 mi12:57:301:56:138:525:49
8:32
-0:57
25K
15.53 mi13:19:272:18:108:5421:57
9:03
+0:31
30K
18.64 mi13:48:522:47:358:5929:25
9:28
+0:25
20M
20.00 mi14:01:563:00:399:0213:04
9:37
+0:09
21M
21.00 mi14:12:343:11:179:0710:38
10:38
+1:01
35K
21.75 mi14:19:423:18:259:077:08
9:32
-1:06
23M
23.00 mi14:32:143:30:579:1012:32
10:01
+0:29
24M
24.00 mi14:41:583:40:419:129:44
9:44
-0:17
40K
24.85 mi14:50:273:49:109:138:29
9:55
+0:11
25.2M
25.20 mi14:54:383:53:219:164:11
12:08
+2:13
Finish
26.22 mi15:04:134:02:569:169:35
9:24
-2:44

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

8:32 /mi

Average Pace

9:16 /mi

Slowest Pace

12:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:45

36% of race

Time at Steady Pace

2:08:50

53% of race

Time at Slower Pace

27:21

11% of race

Average Pace: 9:16 /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 mi11:27:5526:388:3426:38
8:34
#20323
10K
6.21 mi11:54:5853:418:3827:03
8:42
#20616
15K
9.32 mi12:22:131:20:568:4127:15
8:46
#20666
20K
12.43 mi12:51:411:50:248:5329:28
9:29
#21361
Half
13.11 mi12:57:301:56:138:525:49
8:32
#21251
25K
15.53 mi13:19:272:18:108:5421:57
9:03
#21070
30K
18.64 mi13:48:522:47:358:5929:25
9:28
#20820
20M
20.00 mi14:01:563:00:399:0213:04
9:37
#20706
21M
21.00 mi14:12:343:11:179:0710:38
10:38
#20677
35K
21.75 mi14:19:423:18:259:077:08
9:32
#20677
23M
23.00 mi14:32:143:30:579:1012:32
10:01
#20698
24M
24.00 mi14:41:583:40:419:129:44
9:44
#20708
40K
24.85 mi14:50:273:49:109:138:29
9:55
#20700
25.2M
25.20 mi14:54:383:53:219:164:11
12:08
#20758
Finish
26.22 mi15:04:134:02:569:169:35
9:24
#20764
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi203237694769420891(Top 74%)7940(Top 65%)7940(Top 799%)
10K6.21 mi3.10 mi20616-2937841-1477841-14720920(Top 74%)7982(Top 65%)7982(Top 803%)
15K9.32 mi3.11 mi20666-507847-67847-620891(Top 74%)7940(Top 65%)7940(Top 799%)
20K12.43 mi3.11 mi21361-6958233-3868233-38622851(Top 80%)9064(Top 74%)9064(Top 912%)
Half13.11 mi0.68 mi21251+1108172+618172+6119446(Top 68%)7167(Top 59%)7167(Top 721%)
25K15.53 mi2.42 mi21070+1818079+938079+9320161(Top 71%)7628(Top 62%)7628(Top 767%)
30K18.64 mi3.11 mi20820+2507998+817998+8119825(Top 70%)7563(Top 62%)7563(Top 761%)
20M20.00 mi1.36 mi20706+1147946+527946+5219686(Top 69%)7624(Top 62%)7624(Top 767%)
21M21.00 mi1.00 mi20677+297947-17947-120411(Top 72%)8135(Top 67%)8135(Top 818%)
35K21.75 mi0.75 mi206777963-167963-1620465(Top 72%)8227(Top 67%)8227(Top 828%)
23M23.00 mi1.25 mi20698-218001-388001-3820533(Top 72%)8314(Top 68%)8314(Top 836%)
24M24.00 mi1.00 mi20708-108021-208021-2020512(Top 72%)8352(Top 68%)8352(Top 840%)
40K24.85 mi0.85 mi20700+88027-68027-620212(Top 71%)8263(Top 68%)8263(Top 831%)
25.2M25.20 mi0.35 mi20758-588080-538080-5323506(Top 83%)9909(Top 81%)9909(Top 997%)
Finish26.22 mi1.02 mi20764-68094-148094-1420845(Top 73%)8580(Top 70%)8580(Top 863%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

20891

Females

7940

F55-59

7940

5K→10K

3.1 - 6.2 mi

Top 74%
×5stories
+79ft-138ft

Overall

20920

Females

7982

F55-59

7982

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

20891

Females

7940

F55-59

7940

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

22851

Females

9064

F55-59

9064

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

19446

Females

7167

F55-59

7167

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

20161

Females

7628

F55-59

7628

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

19825

Females

7563

F55-59

7563

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

19686

Females

7624

F55-59

7624

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

20411

Females

8135

F55-59

8135

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

20465

Females

8227

F55-59

8227

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20533

Females

8314

F55-59

8314

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

20512

Females

8352

F55-59

8352

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

20212

Females

8263

F55-59

8263

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

23506

Females

9909

F55-59

9909

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

20845

Females

8580

F55-59

8580

Passing Analysis

Category:
Athletes Passed
1660
Passed By
2101
Net Change
-441
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20323
5K10K163456-293#20323#20616
10K15K175225-50#20616#20666
15K20K62757-695#20666#21361
20KHalf1144+110#21361#21251
Half25K23857+181#21251#21070
25K30K34292+250#21070#20820
30K20M15945+114#20820#20706
20M21M10879+29#20706#20677
21M35K50500#20677#20677
35K23M84105-21#20677#20698
23M24M5060-10#20698#20708
24M40K6254+8#20708#20700
40K25.2M1573-58#20700#20758
25.2MFinish3844-6#20758#20764
TOTALS16602101-441
📊

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