Fuyi Cheng

Bib: 8536M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 26%
Gender (Male)
#0 / 14578
Top 37%
Masters (Masters Men)
#0 / 9729
Top 26%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:12
Rank: #7980
Start5K
22:12 | 7:09/mi
10K· 6.21 mi
44:41
Rank: #8064 (-84)
5K10K
22:29 | 7:14/mi
15K· 9.32 mi
1:07:13
Rank: #7951 (+113)
10K15K
22:32 | 7:15/mi
20K· 12.43 mi
1:30:23
Rank: #7925 (+26)
15K20K
23:10 | 7:27/mi
Half· 13.11 mi
1:35:25
Rank: #7926 (-1)
20KHalf
5:02 | 7:23/mi
25K· 15.53 mi
1:53:48
Rank: #7784 (+142)
Half25K
18:23 | 7:35/mi
30K· 18.64 mi
2:18:10
Rank: #7534 (+250)
25K30K
24:22 | 7:51/mi
20M
2:28:51
Rank: #7335 (+199)
30K20M
10:41 | 7:52/mi
21M
2:37:29
Rank: #7227 (+108)
20M21M
8:38 | 8:38/mi
35K· 21.75 mi
2:43:15
Rank: #7119 (+108)
21M35K
5:46 | 7:42/mi
23M
2:53:07
Rank: #6885 (+234)
35K23M
9:52 | 7:53/mi
24M
3:00:45
Rank: #6702 (+183)
23M24M
7:38 | 7:38/mi
40K· 24.85 mi
3:07:23
Rank: #6532 (+170)
24M40K
6:38 | 7:45/mi
25.2M
3:10:24
Rank: #6482 (+50)
40K25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:18:41
Rank: #6571 (-89)
25.2MFinish
8:17 | 8:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:25
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:43:16
Pace7:53 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3722:127:0922:12
7:09
-
10K
6.21 mi11:10:0644:417:1122:29
7:14
+0:05
15K
9.32 mi11:32:381:07:137:1322:32
7:15
+0:01
20K
12.43 mi11:55:481:30:237:1623:10
7:27
+0:12
Half
13.11 mi12:00:501:35:257:175:02
7:23
-0:04
25K
15.53 mi12:19:131:53:487:2018:23
7:35
+0:12
30K
18.64 mi12:43:352:18:107:2524:22
7:51
+0:16
20M
20.00 mi12:54:162:28:517:2710:41
7:52
+0:01
21M
21.00 mi13:02:542:37:297:308:38
8:38
+0:46
35K
21.75 mi13:08:402:43:157:305:46
7:42
-0:56
23M
23.00 mi13:18:322:53:077:329:52
7:53
+0:11
24M
24.00 mi13:26:103:00:457:327:38
7:38
-0:15
40K
24.85 mi13:32:483:07:237:326:38
7:45
+0:07
25.2M
25.20 mi13:35:493:10:247:333:01
8:45
+1:00
Finish
26.22 mi13:44:063:18:417:358:17
8:08
-0:37

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

7:09 /mi

Average Pace

7:35 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:25

48% of race

Time at Steady Pace

1:23:20

42% of race

Time at Slower Pace

19:56

10% of race

Average Pace: 7:35 /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 mi10:47:3722:127:0922:12
7:09
#7980
10K
6.21 mi11:10:0644:417:1122:29
7:14
#8064
15K
9.32 mi11:32:381:07:137:1322:32
7:15
#7951
20K
12.43 mi11:55:481:30:237:1623:10
7:27
#7925
Half
13.11 mi12:00:501:35:257:175:02
7:23
#7926
25K
15.53 mi12:19:131:53:487:2018:23
7:35
#7784
30K
18.64 mi12:43:352:18:107:2524:22
7:51
#7534
20M
20.00 mi12:54:162:28:517:2710:41
7:52
#7335
21M
21.00 mi13:02:542:37:297:308:38
8:38
#7227
35K
21.75 mi13:08:402:43:157:305:46
7:42
#7119
23M
23.00 mi13:18:322:53:077:329:52
7:53
#6885
24M
24.00 mi13:26:103:00:457:327:38
7:38
#6702
40K
24.85 mi13:32:483:07:237:326:38
7:45
#6532
25.2M
25.20 mi13:35:493:10:247:333:01
8:45
#6482
Finish
26.22 mi13:44:063:18:417:358:17
8:08
#6571
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7980680568057832(Top 31%)6621(Top 45%)6621(Top 330%)
10K6.21 mi3.10 mi8064-846822-176822-178174(Top 32%)6846(Top 47%)6846(Top 341%)
15K9.32 mi3.11 mi7951+1136731+916731+917832(Top 31%)6621(Top 45%)6621(Top 330%)
20K12.43 mi3.11 mi7925+266693+386693+388048(Top 31%)6623(Top 45%)6623(Top 330%)
Half13.11 mi0.68 mi7926-16692+16692+18143(Top 32%)6691(Top 46%)6691(Top 333%)
25K15.53 mi2.42 mi7784+1426562+1306562+1307509(Top 29%)6121(Top 42%)6121(Top 305%)
30K18.64 mi3.11 mi7534+2506328+2346328+2346961(Top 27%)5608(Top 38%)5608(Top 279%)
20M20.00 mi1.36 mi7335+1996169+1596169+1596015(Top 24%)4864(Top 33%)4864(Top 242%)
21M21.00 mi1.00 mi7227+1086051+1186051+1186826(Top 27%)5175(Top 35%)5175(Top 258%)
35K21.75 mi0.75 mi7119+1085956+955956+956120(Top 24%)4748(Top 33%)4748(Top 236%)
23M23.00 mi1.25 mi6885+2345752+2045752+2045179(Top 20%)4083(Top 28%)4083(Top 203%)
24M24.00 mi1.00 mi6702+1835594+1585594+1584698(Top 18%)3733(Top 26%)3733(Top 186%)
40K24.85 mi0.85 mi6532+1705443+1515443+1514567(Top 18%)3548(Top 24%)3548(Top 177%)
25.2M25.20 mi0.35 mi6482+505392+515392+515420(Top 21%)3955(Top 27%)3955(Top 197%)
Finish26.22 mi1.02 mi6571-895422-305422-309330(Top 37%)6102(Top 42%)6102(Top 304%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

7832

Males

6621

M40-44

6621

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

8174

Males

6846

M40-44

6846

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

7832

Males

6621

M40-44

6621

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

8048

Males

6623

M40-44

6623

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8143

Males

6691

M40-44

6691

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7509

Males

6121

M40-44

6121

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6961

Males

5608

M40-44

5608

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6015

Males

4864

M40-44

4864

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

6826

Males

5175

M40-44

5175

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6120

Males

4748

M40-44

4748

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5179

Males

4083

M40-44

4083

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4698

Males

3733

M40-44

3733

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4567

Males

3548

M40-44

3548

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5420

Males

3955

M40-44

3955

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

9330

Males

6102

M40-44

6102

Passing Analysis

Category:
Athletes Passed
2505
Passed By
1096
Net Change
+1409
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7980
5K10K203287-84#7980#8064
10K15K230117+113#8064#7951
15K20K182156+26#7951#7925
20KHalf3132-1#7925#7926
Half25K243101+142#7926#7784
25K30K361111+250#7784#7534
30K20M21819+199#7534#7335
20M21M16759+108#7335#7227
21M35K13022+108#7227#7119
35K23M25420+234#7119#6885
23M24M19916+183#6885#6702
24M40K18313+170#6702#6532
40K25.2M6313+50#6532#6482
25.2MFinish41130-89#6482#6571
TOTALS25051096+1409
📊

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