Xiaopeng Zhang

Bib: 20391F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:55
Rank: #20382
Start5K
27:55 | 8:59/mi
10K· 6.21 mi
54:51
Rank: #19823 (+559)
5K10K
26:56 | 8:40/mi
15K· 9.32 mi
1:21:51
Rank: #19509 (+314)
10K15K
27:00 | 8:41/mi
20K· 12.43 mi
1:49:07
Rank: #19231 (+278)
15K20K
27:16 | 8:47/mi
Half· 13.11 mi
1:55:01
Rank: #19196 (+35)
20KHalf
5:54 | 8:39/mi
25K· 15.53 mi
2:16:19
Rank: #18971 (+225)
Half25K
21:18 | 8:47/mi
30K· 18.64 mi
2:45:48
Rank: #19075 (-104)
25K30K
29:29 | 9:29/mi
20M
2:58:51
Rank: #19086 (-11)
30K20M
13:03 | 9:36/mi
21M
3:08:42
Rank: #18991 (+95)
20M21M
9:51 | 9:51/mi
35K· 21.75 mi
3:14:57
Rank: #18834 (+157)
21M35K
6:15 | 8:21/mi
23M
3:25:51
Rank: #18572 (+262)
35K23M
10:54 | 8:42/mi
24M
3:35:16
Rank: #18591 (-19)
23M24M
9:25 | 9:25/mi
40K· 24.85 mi
3:42:39
Rank: #18439 (+152)
24M40K
7:23 | 8:38/mi
25.2M
3:45:42
Rank: #18351 (+88)
40K25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:54:00
Rank: #18168 (+183)
25.2MFinish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:01
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time1:58:59
Pace9:05 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:0527:558:5927:55
8:59
-
10K
6.21 mi11:52:0154:518:5026:56
8:40
-0:19
15K
9.32 mi12:19:011:21:518:4727:00
8:41
+0:01
20K
12.43 mi12:46:171:49:078:4727:16
8:47
+0:06
Half
13.11 mi12:52:111:55:018:465:54
8:39
-0:08
25K
15.53 mi13:13:292:16:198:4721:18
8:47
+0:08
30K
18.64 mi13:42:582:45:488:5429:29
9:29
+0:42
20M
20.00 mi13:56:012:58:518:5713:03
9:36
+0:07
21M
21.00 mi14:05:523:08:428:599:51
9:51
+0:15
35K
21.75 mi14:12:073:14:578:586:15
8:21
-1:30
23M
23.00 mi14:23:013:25:518:5710:54
8:42
+0:21
24M
24.00 mi14:32:263:35:168:589:25
9:25
+0:43
40K
24.85 mi14:39:493:42:398:577:23
8:38
-0:47
25.2M
25.20 mi14:42:523:45:428:573:03
8:51
+0:13
Finish
26.22 mi14:51:103:54:008:568:18
8:09
-0:42

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

8:09 /mi

Average Pace

8:56 /mi

Slowest Pace

9:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:33

6% of race

Time at Steady Pace

2:37:39

67% of race

Time at Slower Pace

1:01:48

26% of race

Average Pace: 8:55 /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 mi11:25:0527:558:5927:55
8:59
#20382
10K
6.21 mi11:52:0154:518:5026:56
8:40
#19823
15K
9.32 mi12:19:011:21:518:4727:00
8:41
#19509
20K
12.43 mi12:46:171:49:078:4727:16
8:47
#19231
Half
13.11 mi12:52:111:55:018:465:54
8:39
#19196
25K
15.53 mi13:13:292:16:198:4721:18
8:47
#18971
30K
18.64 mi13:42:582:45:488:5429:29
9:29
#19075
20M
20.00 mi13:56:012:58:518:5713:03
9:36
#19086
21M
21.00 mi14:05:523:08:428:599:51
9:51
#18991
35K
21.75 mi14:12:073:14:578:586:15
8:21
#18834
23M
23.00 mi14:23:013:25:518:5710:54
8:42
#18572
24M
24.00 mi14:32:263:35:168:589:25
9:25
#18591
40K
24.85 mi14:39:493:42:398:577:23
8:38
#18439
25.2M
25.20 mi14:42:523:45:428:573:03
8:51
#18351
Finish
26.22 mi14:51:103:54:008:568:18
8:09
#18168
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi203828043804318933(Top 71%)7063(Top 62%)7063(Top 389%)
10K6.21 mi3.10 mi19823+5597665+3787665+37819252(Top 72%)7234(Top 63%)7234(Top 398%)
15K9.32 mi3.11 mi19509+3147451+2147451+21418933(Top 71%)7063(Top 62%)7063(Top 389%)
20K12.43 mi3.11 mi19231+2787256+1957256+19518550(Top 70%)6819(Top 60%)6819(Top 375%)
Half13.11 mi0.68 mi19196+357231+257231+2518657(Top 70%)6871(Top 60%)6871(Top 378%)
25K15.53 mi2.42 mi18971+2257104+1277104+12717887(Top 67%)6509(Top 57%)6509(Top 358%)
30K18.64 mi3.11 mi19075-1047180-767180-7619400(Top 73%)7414(Top 65%)7414(Top 408%)
20M20.00 mi1.36 mi19086-117201-217201-2119243(Top 72%)7421(Top 65%)7421(Top 408%)
21M21.00 mi1.00 mi18991+957160+417160+4117464(Top 66%)6466(Top 57%)6466(Top 356%)
35K21.75 mi0.75 mi18834+1577078+827078+8214506(Top 54%)4858(Top 43%)4858(Top 267%)
23M23.00 mi1.25 mi18572+2626934+1446934+14414456(Top 54%)4893(Top 43%)4893(Top 269%)
24M24.00 mi1.00 mi18591-196959-256959-2518917(Top 71%)7396(Top 65%)7396(Top 407%)
40K24.85 mi0.85 mi18439+1526887+726887+7214215(Top 53%)4877(Top 43%)4877(Top 268%)
25.2M25.20 mi0.35 mi18351+886842+456842+4511741(Top 44%)3637(Top 32%)3637(Top 200%)
Finish26.22 mi1.02 mi18168+1836749+936749+9313117(Top 49%)4286(Top 38%)4286(Top 236%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18933

Females

7063

F45-49

7063

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

19252

Females

7234

F45-49

7234

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18933

Females

7063

F45-49

7063

15K→20K

9.3 - 12.4 mi

Top 70%
×5stories
+106ft-86ft

Overall

18550

Females

6819

F45-49

6819

20K→Half

12.4 - 13.1 mi

Top 70%
×2stories
+19ft-37ft

Overall

18657

Females

6871

F45-49

6871

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

17887

Females

6509

F45-49

6509

25K→30K

15.5 - 18.6 mi

Top 73%
×9stories
+181ft-148ft

Overall

19400

Females

7414

F45-49

7414

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

19243

Females

7421

F45-49

7421

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

17464

Females

6466

F45-49

6466

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

14506

Females

4858

F45-49

4858

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

14456

Females

4893

F45-49

4893

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

18917

Females

7396

F45-49

7396

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

14215

Females

4877

F45-49

4877

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11741

Females

3637

F45-49

3637

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13117

Females

4286

F45-49

4286

Passing Analysis

Category:
Athletes Passed
2918
Passed By
704
Net Change
+2214
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20382
5K10K685126+559#20382#19823
10K15K38571+314#19823#19509
15K20K32244+278#19509#19231
20KHalf4813+35#19231#19196
Half25K24419+225#19196#18971
25K30K131235-104#18971#19075
30K20M8495-11#19075#19086
20M21M12126+95#19086#18991
21M35K1581+157#18991#18834
35K23M2642+262#18834#18572
23M24M4463-19#18572#18591
24M40K1564+152#18591#18439
40K25.2M880+88#18439#18351
25.2MFinish1885+183#18351#18168
TOTALS2918704+2214
📊

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