Min Xu

Bib: 28564M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:15
Rank: #19150
Start5K
27:15 | 8:46/mi
10K· 6.21 mi
53:53
Rank: #18436 (+714)
5K10K
26:38 | 8:34/mi
15K· 9.32 mi
1:20:59
Rank: #18122 (+314)
10K15K
27:06 | 8:43/mi
20K· 12.43 mi
1:49:11
Rank: #17958 (+164)
15K20K
28:12 | 9:05/mi
Half· 13.11 mi
1:55:22
Rank: #17991 (-33)
20KHalf
6:11 | 9:04/mi
25K· 15.53 mi
2:19:00
Rank: #18063 (-72)
Half25K
23:38 | 9:45/mi
30K· 18.64 mi
2:52:39
Rank: #18505 (-442)
25K30K
33:39 | 10:50/mi
20M
3:08:12
Rank: #18699 (-194)
30K20M
15:33 | 11:27/mi
21M
3:20:39
Rank: #18788 (-89)
20M21M
12:27 | 12:27/mi
35K· 21.75 mi
3:28:08
Rank: #18708 (+80)
21M35K
7:29 | 10:00/mi
23M
3:43:14
Rank: #18831 (-123)
35K23M
15:06 | 12:04/mi
24M
3:53:43
Rank: #18772 (+59)
23M24M
10:29 | 10:29/mi
40K· 24.85 mi
4:02:56
Rank: #18704 (+68)
24M40K
9:13 | 10:47/mi
25.2M
4:07:53
Rank: #18777 (-73)
40K25.2M
4:57 | 14:21/mi
Finish· 26.22 mi
4:18:17
Rank: #18770 (+7)
25.2MFinish
10:24 | 10:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:22
Pace8:48 /mi
2nd Half
Distance13.11 mi
Time2:22:55
Pace10:54 /mi
📊Positive Split: 23.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:3827:158:4627:15
8:46
-
10K
6.21 mi12:14:1653:538:4026:38
8:34
-0:12
15K
9.32 mi12:41:221:20:598:4127:06
8:43
+0:09
20K
12.43 mi13:09:341:49:118:4728:12
9:05
+0:22
Half
13.11 mi13:15:451:55:228:486:11
9:04
-0:01
25K
15.53 mi13:39:232:19:008:5723:38
9:45
+0:41
30K
18.64 mi14:13:022:52:399:1633:39
10:50
+1:05
20M
20.00 mi14:28:353:08:129:2515:33
11:27
+0:37
21M
21.00 mi14:41:023:20:399:3312:27
12:27
+1:00
35K
21.75 mi14:48:313:28:089:347:29
10:00
-2:27
23M
23.00 mi15:03:373:43:149:4215:06
12:04
+2:04
24M
24.00 mi15:14:063:53:439:4410:29
10:29
-1:35
40K
24.85 mi15:23:194:02:569:469:13
10:47
+0:18
25.2M
25.20 mi15:28:164:07:539:504:57
14:21
+3:34
Finish
26.22 mi15:38:404:18:179:5110:24
10:12
-4:09

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

8:34 /mi

Average Pace

9:51 /mi

Slowest Pace

14:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:22

45% of race

Time at Steady Pace

1:34:52

37% of race

Time at Slower Pace

48:03

19% of race

Average Pace: 9:51 /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 mi11:47:3827:158:4627:15
8:46
#19150
10K
6.21 mi12:14:1653:538:4026:38
8:34
#18436
15K
9.32 mi12:41:221:20:598:4127:06
8:43
#18122
20K
12.43 mi13:09:341:49:118:4728:12
9:05
#17958
Half
13.11 mi13:15:451:55:228:486:11
9:04
#17991
25K
15.53 mi13:39:232:19:008:5723:38
9:45
#18063
30K
18.64 mi14:13:022:52:399:1633:39
10:50
#18505
20M
20.00 mi14:28:353:08:129:2515:33
11:27
#18699
21M
21.00 mi14:41:023:20:399:3312:27
12:27
#18788
35K
21.75 mi14:48:313:28:089:347:29
10:00
#18708
23M
23.00 mi15:03:373:43:149:4215:06
12:04
#18831
24M
24.00 mi15:14:063:53:439:4410:29
10:29
#18772
40K
24.85 mi15:23:194:02:569:469:13
10:47
#18704
25.2M
25.20 mi15:28:164:07:539:504:57
14:21
#18777
Finish
26.22 mi15:38:404:18:179:5110:24
10:12
#18770
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi19150116651166517601(Top 69%)11076(Top 76%)11076(Top 572%)
10K6.21 mi3.10 mi18436+71411381+28411381+28417700(Top 69%)11110(Top 76%)11110(Top 574%)
15K9.32 mi3.11 mi18122+31411269+11211269+11217601(Top 69%)11076(Top 76%)11076(Top 572%)
20K12.43 mi3.11 mi17958+16411200+6911200+6917663(Top 69%)11107(Top 76%)11107(Top 574%)
Half13.11 mi0.68 mi17991-3311213-1311213-1318531(Top 73%)11419(Top 78%)11419(Top 590%)
25K15.53 mi2.42 mi18063-7211220-711220-718371(Top 72%)11303(Top 78%)11303(Top 584%)
30K18.64 mi3.11 mi18505-44211359-13911359-13919589(Top 77%)11650(Top 80%)11650(Top 602%)
20M20.00 mi1.36 mi18699-19411427-6811427-6820267(Top 79%)11862(Top 81%)11862(Top 613%)
21M21.00 mi1.00 mi18788-8911433-611433-619753(Top 77%)11514(Top 79%)11514(Top 595%)
35K21.75 mi0.75 mi18708+8011378+5511378+5517155(Top 67%)10199(Top 70%)10199(Top 527%)
23M23.00 mi1.25 mi18831-12311423-4511423-4520841(Top 82%)11987(Top 82%)11987(Top 619%)
24M24.00 mi1.00 mi18772+5911370+5311370+5317793(Top 70%)10395(Top 71%)10395(Top 537%)
40K24.85 mi0.85 mi18704+6811316+5411316+5417496(Top 68%)10194(Top 70%)10194(Top 527%)
25.2M25.20 mi0.35 mi18777-7311343-2711343-2722138(Top 87%)12558(Top 86%)12558(Top 649%)
Finish26.22 mi1.02 mi18770+711312+3111312+3119091(Top 75%)11033(Top 76%)11033(Top 570%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

17601

Males

11076

M50-54

11076

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

17700

Males

11110

M50-54

11110

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

17601

Males

11076

M50-54

11076

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

17663

Males

11107

M50-54

11107

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

18531

Males

11419

M50-54

11419

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

18371

Males

11303

M50-54

11303

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

19589

Males

11650

M50-54

11650

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

20267

Males

11862

M50-54

11862

20M→21M

20.0 - 21.0 mi

Top 77%
×8stories
+106ft-24ft

Overall

19753

Males

11514

M50-54

11514

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17155

Males

10199

M50-54

10199

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

20841

Males

11987

M50-54

11987

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

17793

Males

10395

M50-54

10395

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17496

Males

10194

M50-54

10194

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

22138

Males

12558

M50-54

12558

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

19091

Males

11033

M50-54

11033

Passing Analysis

Category:
Athletes Passed
2376
Passed By
1996
Net Change
+380
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19150
5K10K78773+714#19150#18436
10K15K38571+314#18436#18122
15K20K326162+164#18122#17958
20KHalf3366-33#17958#17991
Half25K189261-72#17991#18063
25K30K121563-442#18063#18505
30K20M46240-194#18505#18699
20M21M59148-89#18699#18788
21M35K10525+80#18788#18708
35K23M70193-123#18708#18831
23M24M9031+59#18831#18772
24M40K9527+68#18772#18704
40K25.2M982-73#18704#18777
25.2MFinish6154+7#18777#18770
TOTALS23761996+380
📊

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