Jinbo Xi

Bib: 20484M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:23
Rank: #13470
Start5K
24:23 | 7:51/mi
10K· 6.21 mi
49:01
Rank: #13544 (-74)
5K10K
24:38 | 7:56/mi
15K· 9.32 mi
1:14:23
Rank: #13927 (-383)
10K15K
25:22 | 8:10/mi
20K· 12.43 mi
1:43:21
Rank: #15361 (-1434)
15K20K
28:58 | 9:19/mi
Half· 13.11 mi
1:49:40
Rank: #15608 (-247)
20KHalf
6:19 | 9:16/mi
25K· 15.53 mi
2:16:29
Rank: #17295 (-1687)
Half25K
26:49 | 11:04/mi
30K· 18.64 mi
2:51:32
Rank: #18262 (-967)
25K30K
35:03 | 11:17/mi
20M
3:07:03
Rank: #18498 (-236)
30K20M
15:31 | 11:25/mi
21M
3:21:28
Rank: #18916 (-418)
20M21M
14:25 | 14:25/mi
35K· 21.75 mi
3:30:26
Rank: #19031 (-115)
21M35K
8:58 | 11:59/mi
23M
3:45:34
Rank: #19155 (-124)
35K23M
15:08 | 12:05/mi
24M
3:56:30
Rank: #19141 (+14)
23M24M
10:56 | 10:56/mi
40K· 24.85 mi
4:07:30
Rank: #19274 (-133)
24M40K
11:00 | 12:52/mi
25.2M
4:12:31
Rank: #19327 (-53)
40K25.2M
5:01 | 14:33/mi
Finish· 26.22 mi
4:23:27
Rank: #19364 (-37)
25.2MFinish
10:56 | 10:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:40
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time2:33:47
Pace11:44 /mi
📊Positive Split: 40.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4024:237:5124:23
7:51
-
10K
6.21 mi11:43:1849:017:5324:38
7:56
+0:05
15K
9.32 mi12:08:401:14:237:5925:22
8:10
+0:14
20K
12.43 mi12:37:381:43:218:1928:58
9:19
+1:09
Half
13.11 mi12:43:571:49:408:226:19
9:16
-0:03
25K
15.53 mi13:10:462:16:298:4726:49
11:04
+1:48
30K
18.64 mi13:45:492:51:329:1235:03
11:17
+0:13
20M
20.00 mi14:01:203:07:039:2115:31
11:25
+0:08
21M
21.00 mi14:15:453:21:289:3614:25
14:25
+3:00
35K
21.75 mi14:24:433:30:269:418:58
11:59
-2:26
23M
23.00 mi14:39:513:45:349:4815:08
12:05
+0:06
24M
24.00 mi14:50:473:56:309:5110:56
10:56
-1:09
40K
24.85 mi15:01:474:07:309:5711:00
12:52
+1:56
25.2M
25.20 mi15:06:484:12:3110:015:01
14:33
+1:41
Finish
26.22 mi15:17:444:23:2710:0310:56
10:44
-3:49

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

7:51 /mi

Average Pace

10:03 /mi

Slowest Pace

14:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:40

42% of race

Time at Steady Pace

2:03:21

47% of race

Time at Slower Pace

30:26

12% of race

Average Pace: 10:03 /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 mi11:18:4024:237:5124:23
7:51
#13470
10K
6.21 mi11:43:1849:017:5324:38
7:56
#13544
15K
9.32 mi12:08:401:14:237:5925:22
8:10
#13927
20K
12.43 mi12:37:381:43:218:1928:58
9:19
#15361
Half
13.11 mi12:43:571:49:408:226:19
9:16
#15608
25K
15.53 mi13:10:462:16:298:4726:49
11:04
#17295
30K
18.64 mi13:45:492:51:329:1235:03
11:17
#18262
20M
20.00 mi14:01:203:07:039:2115:31
11:25
#18498
21M
21.00 mi14:15:453:21:289:3614:25
14:25
#18916
35K
21.75 mi14:24:433:30:269:418:58
11:59
#19031
23M
23.00 mi14:39:513:45:349:4815:08
12:05
#19155
24M
24.00 mi14:50:473:56:309:5110:56
10:56
#19141
40K
24.85 mi15:01:474:07:309:5711:00
12:52
#19274
25.2M
25.20 mi15:06:484:12:3110:015:01
14:33
#19327
Finish
26.22 mi15:17:444:23:2710:0310:56
10:44
#19364
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi134709457945714500(Top 57%)9810(Top 67%)9810(Top 836%)
10K6.21 mi3.10 mi13544-749456+19456+113654(Top 53%)9490(Top 65%)9490(Top 809%)
15K9.32 mi3.11 mi13927-3839592-1369592-13614500(Top 57%)9810(Top 67%)9810(Top 836%)
20K12.43 mi3.11 mi15361-143410151-55910151-55918617(Top 73%)11517(Top 79%)11517(Top 982%)
Half13.11 mi0.68 mi15608-24710235-8410235-8419280(Top 75%)11753(Top 81%)11753(Top 1002%)
25K15.53 mi2.42 mi17295-168710890-65510890-65521624(Top 85%)12785(Top 88%)12785(Top 1090%)
30K18.64 mi3.11 mi18262-96711241-35111241-35120584(Top 81%)12127(Top 83%)12127(Top 1034%)
20M20.00 mi1.36 mi18498-23611327-8611327-8620225(Top 79%)11843(Top 81%)11843(Top 1010%)
21M21.00 mi1.00 mi18916-41811490-16311490-16322881(Top 90%)13098(Top 90%)13098(Top 1117%)
35K21.75 mi0.75 mi19031-11511535-4511535-4521760(Top 85%)12483(Top 86%)12483(Top 1064%)
23M23.00 mi1.25 mi19155-12411576-4111576-4120901(Top 82%)12023(Top 82%)12023(Top 1025%)
24M24.00 mi1.00 mi19141+1411549+2711549+2719054(Top 75%)11037(Top 76%)11037(Top 941%)
40K24.85 mi0.85 mi19274-13311592-4311592-4322031(Top 86%)12511(Top 86%)12511(Top 1067%)
25.2M25.20 mi0.35 mi19327-5311608-1611608-1622410(Top 88%)12703(Top 87%)12703(Top 1083%)
Finish26.22 mi1.02 mi19364-3711614-611614-620631(Top 81%)11799(Top 81%)11799(Top 1006%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21stories
+97ft-345ft

Overall

14500

Males

9810

M60-64

9810

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

13654

Males

9490

M60-64

9490

10K→15K

6.2 - 9.3 mi

Top 57%
×3stories
+67ft-78ft

Overall

14500

Males

9810

M60-64

9810

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

18617

Males

11517

M60-64

11517

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

19280

Males

11753

M60-64

11753

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

21624

Males

12785

M60-64

12785

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

20584

Males

12127

M60-64

12127

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

20225

Males

11843

M60-64

11843

20M→21M

20.0 - 21.0 mi

Top 90%
×8stories
+106ft-24ft

Overall

22881

Males

13098

M60-64

13098

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21760

Males

12483

M60-64

12483

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

20901

Males

12023

M60-64

12023

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

19054

Males

11037

M60-64

11037

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

22031

Males

12511

M60-64

12511

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

22410

Males

12703

M60-64

12703

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2stories
+22ft-21ft

Overall

20631

Males

11799

M60-64

11799

Passing Analysis

Category:
Athletes Passed
837
Passed By
6731
Net Change
-5894
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13470
5K10K275349-74#13470#13544
10K15K118501-383#13544#13927
15K20K301464-1434#13927#15361
20KHalf3250-247#15361#15608
Half25K261713-1687#15608#17295
25K30K681035-967#17295#18262
30K20M46282-236#18262#18498
20M21M16434-418#18498#18916
21M35K33148-115#18916#19031
35K23M62186-124#19031#19155
23M24M7460+14#19155#19141
24M40K26159-133#19141#19274
40K25.2M1366-53#19274#19327
25.2MFinish4784-37#19327#19364
TOTALS8376731-5894
📊

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