Bin Xu

Bib: 13419M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 47%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:35
Rank: #13339
Start5K
24:35 | 7:55/mi
10K· 6.21 mi
48:44
Rank: #13112 (+227)
5K10K
24:09 | 7:46/mi
15K· 9.32 mi
1:13:07
Rank: #13076 (+36)
10K15K
24:23 | 7:51/mi
20K· 12.43 mi
1:37:44
Rank: #12981 (+95)
15K20K
24:37 | 7:55/mi
Half· 13.11 mi
1:43:05
Rank: #12979 (+2)
20KHalf
5:21 | 7:50/mi
25K· 15.53 mi
2:02:24
Rank: #12860 (+119)
Half25K
19:19 | 7:58/mi
30K· 18.64 mi
2:27:47
Rank: #12708 (+152)
25K30K
25:23 | 8:10/mi
20M
2:39:11
Rank: #12693 (+15)
30K20M
11:24 | 8:23/mi
21M
2:47:58
Rank: #12645 (+48)
20M21M
8:47 | 8:47/mi
35K· 21.75 mi
2:53:59
Rank: #12625 (+20)
21M35K
6:01 | 8:03/mi
23M
3:04:19
Rank: #12550 (+75)
35K23M
10:20 | 8:15/mi
24M
3:12:24
Rank: #12505 (+45)
23M24M
8:05 | 8:05/mi
40K· 24.85 mi
3:19:21
Rank: #12454 (+51)
24M40K
6:57 | 8:08/mi
25.2M
3:22:19
Rank: #12406 (+48)
40K25.2M
2:58 | 8:36/mi
Finish· 26.22 mi
3:30:23
Rank: #12374 (+32)
25.2MFinish
8:04 | 7:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:05
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:47:18
Pace8:11 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2724:357:5524:35
7:55
-
10K
6.21 mi11:39:3648:447:5124:09
7:46
-0:09
15K
9.32 mi12:03:591:13:077:5124:23
7:51
+0:05
20K
12.43 mi12:28:361:37:447:5224:37
7:55
+0:04
Half
13.11 mi12:33:571:43:057:525:21
7:50
-0:05
25K
15.53 mi12:53:162:02:247:5319:19
7:58
+0:08
30K
18.64 mi13:18:392:27:477:5625:23
8:10
+0:12
20M
20.00 mi13:30:032:39:117:5811:24
8:23
+0:13
21M
21.00 mi13:38:502:47:588:008:47
8:47
+0:24
35K
21.75 mi13:44:512:53:598:006:01
8:03
-0:44
23M
23.00 mi13:55:113:04:198:0110:20
8:15
+0:12
24M
24.00 mi14:03:163:12:248:018:05
8:05
-0:10
40K
24.85 mi14:10:133:19:218:016:57
8:08
+0:03
25.2M
25.20 mi14:13:113:22:198:022:58
8:36
+0:28
Finish
26.22 mi14:21:153:30:238:028:04
7:55
-0:41

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

7:46 /mi

Average Pace

8:02 /mi

Slowest Pace

8:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:18:38

94% of race

Time at Steady Pace

11:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:01 /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 mi11:15:2724:357:5524:35
7:55
#13339
10K
6.21 mi11:39:3648:447:5124:09
7:46
#13112
15K
9.32 mi12:03:591:13:077:5124:23
7:51
#13076
20K
12.43 mi12:28:361:37:447:5224:37
7:55
#12981
Half
13.11 mi12:33:571:43:057:525:21
7:50
#12979
25K
15.53 mi12:53:162:02:247:5319:19
7:58
#12860
30K
18.64 mi13:18:392:27:477:5625:23
8:10
#12708
20M
20.00 mi13:30:032:39:117:5811:24
8:23
#12693
21M
21.00 mi13:38:502:47:588:008:47
8:47
#12645
35K
21.75 mi13:44:512:53:598:006:01
8:03
#12625
23M
23.00 mi13:55:113:04:198:0110:20
8:15
#12550
24M
24.00 mi14:03:163:12:248:018:05
8:05
#12505
40K
24.85 mi14:10:133:19:218:016:57
8:08
#12454
25.2M
25.20 mi14:13:113:22:198:022:58
8:36
#12406
Finish
26.22 mi14:21:153:30:238:028:04
7:55
#12374
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi133399686968613100(Top 49%)9546(Top 63%)9546(Top 671%)
10K6.21 mi3.10 mi13112+2279581+1059581+10512884(Top 48%)9503(Top 63%)9503(Top 668%)
15K9.32 mi3.11 mi13076+369549+329549+3213100(Top 49%)9546(Top 63%)9546(Top 671%)
20K12.43 mi3.11 mi12981+959490+599490+5912798(Top 48%)9343(Top 62%)9343(Top 657%)
Half13.11 mi0.68 mi12979+29492-29492-213033(Top 49%)9490(Top 63%)9490(Top 667%)
25K15.53 mi2.42 mi12860+1199409+839409+8312452(Top 47%)9104(Top 60%)9104(Top 640%)
30K18.64 mi3.11 mi12708+1529312+979312+9712123(Top 46%)8851(Top 58%)8851(Top 622%)
20M20.00 mi1.36 mi12693+159282+309282+3012920(Top 49%)9088(Top 60%)9088(Top 639%)
21M21.00 mi1.00 mi12645+489250+329250+3212143(Top 46%)8648(Top 57%)8648(Top 608%)
35K21.75 mi0.75 mi12625+209227+239227+2312394(Top 47%)8728(Top 58%)8728(Top 614%)
23M23.00 mi1.25 mi12550+759178+499178+4911542(Top 43%)8257(Top 54%)8257(Top 581%)
24M24.00 mi1.00 mi12505+459134+449134+4411806(Top 44%)8306(Top 55%)8306(Top 584%)
40K24.85 mi0.85 mi12454+519091+439091+4310873(Top 41%)7780(Top 51%)7780(Top 547%)
25.2M25.20 mi0.35 mi12406+489059+329059+3210147(Top 38%)7381(Top 49%)7381(Top 519%)
Finish26.22 mi1.02 mi12374+329026+339026+3311498(Top 43%)8046(Top 53%)8046(Top 566%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21stories
+97ft-345ft

Overall

13100

Males

9546

M55-59

9546

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

12884

Males

9503

M55-59

9503

10K→15K

6.2 - 9.3 mi

Top 49%
×3stories
+67ft-78ft

Overall

13100

Males

9546

M55-59

9546

15K→20K

9.3 - 12.4 mi

Top 48%
×5stories
+106ft-86ft

Overall

12798

Males

9343

M55-59

9343

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

13033

Males

9490

M55-59

9490

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

12452

Males

9104

M55-59

9104

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

12123

Males

8851

M55-59

8851

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

12920

Males

9088

M55-59

9088

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

12143

Males

8648

M55-59

8648

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12394

Males

8728

M55-59

8728

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11542

Males

8257

M55-59

8257

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

11806

Males

8306

M55-59

8306

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10873

Males

7780

M55-59

7780

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

10147

Males

7381

M55-59

7381

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11498

Males

8046

M55-59

8046

Passing Analysis

Category:
Athletes Passed
2122
Passed By
1157
Net Change
+965
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13339
5K10K441214+227#13339#13112
10K15K233197+36#13112#13076
15K20K231136+95#13076#12981
20KHalf3129+2#12981#12979
Half25K20081+119#12979#12860
25K30K263111+152#12860#12708
30K20M11196+15#12708#12693
20M21M11466+48#12693#12645
21M35K5636+20#12645#12625
35K23M12449+75#12625#12550
23M24M8944+45#12550#12505
24M40K8534+51#12505#12454
40K25.2M568+48#12454#12406
25.2MFinish8856+32#12406#12374
TOTALS21221157+965
📊

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