Ting Zhang

Bib: 9863M

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
21:40
Rank: #6889
Start5K
21:40 | 6:58/mi
10K· 6.21 mi
44:23
Rank: #7725 (-836)
5K10K
22:43 | 7:19/mi
15K· 9.32 mi
1:07:57
Rank: #8542 (-817)
10K15K
23:34 | 7:35/mi
20K· 12.43 mi
1:34:31
Rank: #10436 (-1894)
15K20K
26:34 | 8:33/mi
Half· 13.11 mi
1:40:03
Rank: #10592 (-156)
20KHalf
5:32 | 8:07/mi
25K· 15.53 mi
2:03:36
Rank: #12387 (-1795)
Half25K
23:33 | 9:43/mi
30K· 18.64 mi
2:36:32
Rank: #14191 (-1804)
25K30K
32:56 | 10:36/mi
20M
2:52:16
Rank: #15068 (-877)
30K20M
15:44 | 11:35/mi
21M
3:04:20
Rank: #15411 (-343)
20M21M
12:04 | 12:04/mi
35K· 21.75 mi
3:12:17
Rank: #15649 (-238)
21M35K
7:57 | 10:38/mi
23M
3:27:34
Rank: #16230 (-581)
35K23M
15:17 | 12:12/mi
24M
3:38:56
Rank: #16488 (-258)
23M24M
11:22 | 11:22/mi
40K· 24.85 mi
3:49:32
Rank: #16770 (-282)
24M40K
10:36 | 12:24/mi
25.2M
3:54:07
Rank: #16882 (-112)
40K25.2M
4:35 | 13:17/mi
Finish· 26.22 mi
4:05:00
Rank: #16995 (-113)
25.2MFinish
10:53 | 10:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:03
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time2:24:57
Pace11:03 /mi
📊Positive Split: 44.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2921:406:5821:40
6:58
-
10K
6.21 mi11:10:1244:237:0922:43
7:19
+0:21
15K
9.32 mi11:33:461:07:577:1723:34
7:35
+0:16
20K
12.43 mi12:00:201:34:317:3626:34
8:33
+0:58
Half
13.11 mi12:05:521:40:037:385:32
8:07
-0:26
25K
15.53 mi12:29:252:03:367:5723:33
9:43
+1:36
30K
18.64 mi13:02:212:36:328:2432:56
10:36
+0:53
20M
20.00 mi13:18:052:52:168:3715:44
11:35
+0:59
21M
21.00 mi13:30:093:04:208:4712:04
12:04
+0:29
35K
21.75 mi13:38:063:12:178:507:57
10:38
-1:26
23M
23.00 mi13:53:233:27:349:0115:17
12:12
+1:34
24M
24.00 mi14:04:453:38:569:0711:22
11:22
-0:50
40K
24.85 mi14:15:213:49:329:1410:36
12:24
+1:02
25.2M
25.20 mi14:19:563:54:079:174:35
13:17
+0:53
Finish
26.22 mi14:30:494:05:009:2110:53
10:41
-2:36

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

6:58 /mi

Average Pace

9:21 /mi

Slowest Pace

13:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:03

41% of race

Time at Steady Pace

1:42:25

42% of race

Time at Slower Pace

42:32

17% of race

Average Pace: 9:21 /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 mi10:47:2921:406:5821:40
6:58
#6889
10K
6.21 mi11:10:1244:237:0922:43
7:19
#7725
15K
9.32 mi11:33:461:07:577:1723:34
7:35
#8542
20K
12.43 mi12:00:201:34:317:3626:34
8:33
#10436
Half
13.11 mi12:05:521:40:037:385:32
8:07
#10592
25K
15.53 mi12:29:252:03:367:5723:33
9:43
#12387
30K
18.64 mi13:02:212:36:328:2432:56
10:36
#14191
20M
20.00 mi13:18:052:52:168:3715:44
11:35
#15068
21M
21.00 mi13:30:093:04:208:4712:04
12:04
#15411
35K
21.75 mi13:38:063:12:178:507:57
10:38
#15649
23M
23.00 mi13:53:233:27:349:0115:17
12:12
#16230
24M
24.00 mi14:04:453:38:569:0711:22
11:22
#16488
40K
24.85 mi14:15:213:49:329:1410:36
12:24
#16770
25.2M
25.20 mi14:19:563:54:079:174:35
13:17
#16882
Finish
26.22 mi14:30:494:05:009:2110:53
10:41
#16995
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi68896094609410323(Top 40%)7962(Top 55%)7962(Top 411%)
10K6.21 mi3.10 mi7725-8366617-5236617-5238772(Top 34%)7220(Top 50%)7220(Top 373%)
15K9.32 mi3.11 mi8542-8177090-4737090-47310323(Top 40%)7962(Top 55%)7962(Top 411%)
20K12.43 mi3.11 mi10436-18948036-9468036-94615077(Top 59%)9993(Top 69%)9993(Top 516%)
Half13.11 mi0.68 mi10592-1568111-758111-7513459(Top 53%)9271(Top 64%)9271(Top 479%)
25K15.53 mi2.42 mi12387-17958888-7778888-77718251(Top 71%)11247(Top 77%)11247(Top 581%)
30K18.64 mi3.11 mi14191-18049567-6799567-67919011(Top 74%)11395(Top 78%)11395(Top 589%)
20M20.00 mi1.36 mi15068-8779868-3019868-30120568(Top 81%)12005(Top 82%)12005(Top 620%)
21M21.00 mi1.00 mi15411-3439969-1019969-10118942(Top 74%)11107(Top 76%)11107(Top 574%)
35K21.75 mi0.75 mi15649-23810041-7210041-7218884(Top 74%)11068(Top 76%)11068(Top 572%)
23M23.00 mi1.25 mi16230-58110261-22010261-22021153(Top 83%)12149(Top 83%)12149(Top 628%)
24M24.00 mi1.00 mi16488-25810338-7710338-7720122(Top 79%)11577(Top 79%)11577(Top 598%)
40K24.85 mi0.85 mi16770-28210434-9610434-9621196(Top 83%)12068(Top 83%)12068(Top 624%)
25.2M25.20 mi0.35 mi16882-11210456-2210456-2220264(Top 79%)11566(Top 79%)11566(Top 598%)
Finish26.22 mi1.02 mi16995-11310488-3210488-3220495(Top 80%)11727(Top 80%)11727(Top 606%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

10323

Males

7962

M50-54

7962

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

8772

Males

7220

M50-54

7220

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

10323

Males

7962

M50-54

7962

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

15077

Males

9993

M50-54

9993

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

13459

Males

9271

M50-54

9271

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

18251

Males

11247

M50-54

11247

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

19011

Males

11395

M50-54

11395

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

20568

Males

12005

M50-54

12005

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

18942

Males

11107

M50-54

11107

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

18884

Males

11068

M50-54

11068

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

21153

Males

12149

M50-54

12149

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

20122

Males

11577

M50-54

11577

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

21196

Males

12068

M50-54

12068

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

20264

Males

11566

M50-54

11566

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

20495

Males

11727

M50-54

11727

Passing Analysis

Category:
Athletes Passed
397
Passed By
10501
Net Change
-10106
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6889
5K10K21857-836#6889#7725
10K15K34851-817#7725#8542
15K20K191911-1894#8542#10436
20KHalf13169-156#10436#10592
Half25K281823-1795#10592#12387
25K30K371841-1804#12387#14191
30K20M12889-877#14191#15068
20M21M42385-343#15068#15411
21M35K33271-238#15411#15649
35K23M17598-581#15649#16230
23M24M35293-258#16230#16488
24M40K32314-282#16488#16770
40K25.2M20132-112#16770#16882
25.2MFinish54167-113#16882#16995
TOTALS39710501-10106
📊

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