Yu-Ju Tung

Bib: 18043F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 45%
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:52
Rank: #14686
Start5K
8:00/mi
24:52 split
10K· 6.21 mi
49:31
Rank: #14196 (+490)
5K10K
7:56/mi
24:39 split
15K· 9.32 mi
1:14:46
Rank: #14209 (-13)
10K15K
8:08/mi
25:15 split
20K· 12.43 mi
1:42:31
Rank: #15025 (-816)
15K20K
8:56/mi
27:45 split
Half· 13.11 mi
1:48:26
Rank: #15107 (-82)
20KHalf
8:40/mi
5:55 split
25K· 15.53 mi
2:11:26
Rank: #15568 (-461)
Half25K
9:29/mi
23:00 split
30K· 18.64 mi
2:42:44
Rank: #16058 (-490)
25K30K
10:04/mi
31:18 split
20M
2:56:12
Rank: #16082 (-24)
30K20M
9:55/mi
13:28 split
21M
3:08:38
Rank: #16462 (-380)
20M21M
12:26/mi
12:26 split
35K· 21.75 mi
3:15:50
Rank: #16444 (+18)
21M35K
9:37/mi
7:12 split
23M
3:28:21
Rank: #16390 (+54)
35K23M
10:00/mi
12:31 split
24M
3:37:50
Rank: #16281 (+109)
23M24M
9:29/mi
9:29 split
40K· 24.85 mi
3:46:01
Rank: #16143 (+138)
24M40K
9:34/mi
8:11 split
25.2M
3:49:23
Rank: #16038 (+105)
40K25.2M
9:46/mi
3:22 split
Finish· 26.22 mi
3:58:06
Rank: #15856 (+182)
25.2MFinish
8:33/mi
8:43 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:26
Pace8:16 /mi
2nd Half
Distance13.11 mi
Time2:09:40
Pace9:53 /mi
📊Positive Split: 19.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1724:528:0024:52
8:00
-
10K
6.21 mi11:40:5649:317:5824:39
7:56
-0:04
15K
9.32 mi12:06:111:14:468:0125:15
8:08
+0:12
20K
12.43 mi12:33:561:42:318:1527:45
8:56
+0:48
Half
13.11 mi12:39:511:48:268:165:55
8:40
-0:16
25K
15.53 mi13:02:512:11:268:2823:00
9:29
+0:49
30K
18.64 mi13:34:092:42:448:4431:18
10:04
+0:35
20M
20.00 mi13:47:372:56:128:4913:28
9:55
-0:09
21M
21.00 mi14:00:033:08:388:5912:26
12:26
+2:31
35K
21.75 mi14:07:153:15:509:007:12
9:37
-2:49
23M
23.00 mi14:19:463:28:219:0412:31
10:00
+0:23
24M
24.00 mi14:29:153:37:509:059:29
9:29
-0:31
40K
24.85 mi14:37:263:46:019:068:11
9:34
+0:05
25.2M
25.20 mi14:40:483:49:239:063:22
9:46
+0:12
Finish
26.22 mi14:49:313:58:069:058:43
8:33
-1:13

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

7:56 /mi

Average Pace

9:05 /mi

Slowest Pace

12:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:09

49% of race

Time at Steady Pace

1:17:13

32% of race

Time at Slower Pace

43:44

18% of race

Average Pace: 9:05 /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 mi11:16:1724:528:0024:52
8:00
#14686
10K
6.21 mi11:40:5649:317:5824:39
7:56
#14196
15K
9.32 mi12:06:111:14:468:0125:15
8:08
#14209
20K
12.43 mi12:33:561:42:318:1527:45
8:56
#15025
Half
13.11 mi12:39:511:48:268:165:55
8:40
#15107
25K
15.53 mi13:02:512:11:268:2823:00
9:29
#15568
30K
18.64 mi13:34:092:42:448:4431:18
10:04
#16058
20M
20.00 mi13:47:372:56:128:4913:28
9:55
#16082
21M
21.00 mi14:00:033:08:388:5912:26
12:26
#16462
35K
21.75 mi14:07:153:15:509:007:12
9:37
#16444
23M
23.00 mi14:19:463:28:219:0412:31
10:00
#16390
24M
24.00 mi14:29:153:37:509:059:29
9:29
#16281
40K
24.85 mi14:37:263:46:019:068:11
9:34
#16143
25.2M
25.20 mi14:40:483:49:239:063:22
9:46
#16038
Finish
26.22 mi14:49:313:58:069:058:43
8:33
#15856
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi146864750475014276(Top 56%)4538(Top 42%)4538(Top 259%)
10K6.21 mi3.10 mi14196+4904457+2934457+29313729(Top 54%)4187(Top 38%)4187(Top 239%)
15K9.32 mi3.11 mi14209-134464-74464-714276(Top 56%)4538(Top 42%)4538(Top 259%)
20K12.43 mi3.11 mi15025-8164959-4954959-49517049(Top 67%)6193(Top 57%)6193(Top 353%)
Half13.11 mi0.68 mi15107-825021-625021-6216709(Top 65%)6046(Top 55%)6046(Top 345%)
25K15.53 mi2.42 mi15568-4615345-3245345-32417512(Top 69%)6540(Top 60%)6540(Top 373%)
30K18.64 mi3.11 mi16058-4905706-3615706-36117581(Top 69%)6834(Top 63%)6834(Top 390%)
20M20.00 mi1.36 mi16082-245756-505756-5016173(Top 63%)6294(Top 58%)6294(Top 359%)
21M21.00 mi1.00 mi16462-3806004-2486004-24819724(Top 77%)8182(Top 75%)8182(Top 467%)
35K21.75 mi0.75 mi16444+186012-86012-815947(Top 62%)6322(Top 58%)6322(Top 361%)
23M23.00 mi1.25 mi16390+546024-126024-1215464(Top 61%)6148(Top 56%)6148(Top 351%)
24M24.00 mi1.00 mi16281+1095993+315993+3114424(Top 56%)5664(Top 52%)5664(Top 323%)
40K24.85 mi0.85 mi16143+1385944+495944+4913406(Top 52%)5244(Top 48%)5244(Top 299%)
25.2M25.20 mi0.35 mi16038+1055901+435901+4310015(Top 39%)3659(Top 33%)3659(Top 209%)
Finish26.22 mi1.02 mi15856+1825828+735828+7311848(Top 46%)4398(Top 40%)4398(Top 251%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

14276

Females

4538

F45-49

4538

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

13729

Females

4187

F45-49

4187

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

14276

Females

4538

F45-49

4538

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

17049

Females

6193

F45-49

6193

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

16709

Females

6046

F45-49

6046

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

17512

Females

6540

F45-49

6540

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

17581

Females

6834

F45-49

6834

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

16173

Females

6294

F45-49

6294

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

19724

Females

8182

F45-49

8182

21M→35K

21.0 - 21.8 mi

Top 62%
×7story building
+17ft-86ft

Overall

15947

Females

6322

F45-49

6322

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

15464

Females

6148

F45-49

6148

23M→24M

23.0 - 24.0 mi

Top 56%
×6story building
+12ft-82ft

Overall

14424

Females

5664

F45-49

5664

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13406

Females

5244

F45-49

5244

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10015

Females

3659

F45-49

3659

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

11848

Females

4398

F45-49

4398

Passing Analysis

Category:
Athletes Passed
2051
Passed By
3221
Net Change
-1170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14686
5K10K58898+490#14686#14196
10K15K230243-13#14196#14209
15K20K77893-816#14209#15025
20KHalf1294-82#15025#15107
Half25K98559-461#15107#15568
25K30K124614-490#15568#16058
30K20M104128-24#16058#16082
20M21M25405-380#16082#16462
21M35K7456+18#16462#16444
35K23M13581+54#16444#16390
23M24M13526+109#16390#16281
24M40K15315+138#16281#16143
40K25.2M1050+105#16143#16038
25.2MFinish1919+182#16038#15856
TOTALS20513221-1170
📊

Passing Visuals

Category:
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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