Jun Xue

Bib: 22252F

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 36%
Masters (Masters Women)
#0 / 6539
Top 22%
Division (F55-59)
#0 / 815
Top 7%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:29
Rank: #15492
Start5K
8:12/mi
25:29 split
10K· 6.21 mi
50:38
Rank: #15442 (+50)
5K10K
8:06/mi
25:09 split
15K· 9.32 mi
1:15:14
Rank: #14928 (+514)
10K15K
7:55/mi
24:36 split
20K· 12.43 mi
1:40:17
Rank: #14653 (+275)
15K20K
8:04/mi
25:03 split
Half· 13.11 mi
1:45:41
Rank: #14595 (+58)
20KHalf
7:55/mi
5:24 split
25K· 15.53 mi
2:05:08
Rank: #14307 (+288)
Half25K
8:01/mi
19:27 split
30K· 18.64 mi
2:31:24
Rank: #14267 (+40)
25K30K
8:27/mi
26:16 split
20M
2:43:04
Rank: #14237 (+30)
30K20M
8:35/mi
11:40 split
21M
2:52:37
Rank: #14356 (-119)
20M21M
9:33/mi
9:33 split
35K· 21.75 mi
2:58:43
Rank: #14290 (+66)
21M35K
8:09/mi
6:06 split
23M
3:09:03
Rank: #14088 (+202)
35K23M
8:15/mi
10:20 split
24M
3:16:56
Rank: #13923 (+165)
23M24M
7:53/mi
7:53 split
40K· 24.85 mi
3:23:55
Rank: #13798 (+125)
24M40K
8:10/mi
6:59 split
25.2M
3:26:58
Rank: #13755 (+43)
40K25.2M
8:51/mi
3:03 split
Finish· 26.22 mi
3:35:02
Rank: #13644 (+111)
25.2MFinish
7:55/mi
8:04 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:41
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:49:21
Pace8:20 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:3025:298:1225:29
8:12
-
10K
6.21 mi11:49:3950:388:0925:09
8:06
-0:06
15K
9.32 mi12:14:151:15:148:0424:36
7:55
-0:11
20K
12.43 mi12:39:181:40:178:0425:03
8:04
+0:09
Half
13.11 mi12:44:421:45:418:045:24
7:55
-0:09
25K
15.53 mi13:04:092:05:088:0319:27
8:01
+0:06
30K
18.64 mi13:30:252:31:248:0726:16
8:27
+0:26
20M
20.00 mi13:42:052:43:048:0911:40
8:35
+0:08
21M
21.00 mi13:51:382:52:378:139:33
9:33
+0:58
35K
21.75 mi13:57:442:58:438:136:06
8:09
-1:24
23M
23.00 mi14:08:043:09:038:1310:20
8:15
+0:06
24M
24.00 mi14:15:573:16:568:127:53
7:53
-0:22
40K
24.85 mi14:22:563:23:558:126:59
8:10
+0:17
25.2M
25.20 mi14:25:593:26:588:133:03
8:51
+0:41
Finish
26.22 mi14:34:033:35:028:128:04
7:55
-0:56

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

7:53 /mi

Average Pace

8:12 /mi

Slowest Pace

9:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:57

21% of race

Time at Steady Pace

1:58:33

55% of race

Time at Slower Pace

50:32

24% of race

Average Pace: 8:12 /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 mi11:24:3025:298:1225:29
8:12
#15492
10K
6.21 mi11:49:3950:388:0925:09
8:06
#15442
15K
9.32 mi12:14:151:15:148:0424:36
7:55
#14928
20K
12.43 mi12:39:181:40:178:0425:03
8:04
#14653
Half
13.11 mi12:44:421:45:418:045:24
7:55
#14595
25K
15.53 mi13:04:092:05:088:0319:27
8:01
#14307
30K
18.64 mi13:30:252:31:248:0726:16
8:27
#14267
20M
20.00 mi13:42:052:43:048:0911:40
8:35
#14237
21M
21.00 mi13:51:382:52:378:139:33
9:33
#14356
35K
21.75 mi13:57:442:58:438:136:06
8:09
#14290
23M
23.00 mi14:08:043:09:038:1310:20
8:15
#14088
24M
24.00 mi14:15:573:16:568:127:53
7:53
#13923
40K
24.85 mi14:22:563:23:558:126:59
8:10
#13798
25.2M
25.20 mi14:25:593:26:588:133:03
8:51
#13755
Finish
26.22 mi14:34:033:35:028:128:04
7:55
#13644
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi154924960496013736(Top 52%)3926(Top 34%)3926(Top 482%)
10K6.21 mi3.10 mi15442+504928+324928+3215492(Top 58%)4955(Top 43%)4955(Top 608%)
15K9.32 mi3.11 mi14928+5144616+3124616+31213736(Top 52%)3926(Top 34%)3926(Top 482%)
20K12.43 mi3.11 mi14653+2754463+1534463+15313961(Top 52%)4088(Top 36%)4088(Top 502%)
Half13.11 mi0.68 mi14595+584425+384425+3813760(Top 52%)3947(Top 35%)3947(Top 484%)
25K15.53 mi2.42 mi14307+2884287+1384287+13812947(Top 49%)3604(Top 32%)3604(Top 442%)
30K18.64 mi3.11 mi14267+404309-224309-2214020(Top 53%)4341(Top 38%)4341(Top 533%)
20M20.00 mi1.36 mi14237+304316-74316-714169(Top 53%)4511(Top 39%)4511(Top 553%)
21M21.00 mi1.00 mi14356-1194413-974413-9716206(Top 61%)5734(Top 50%)5734(Top 704%)
35K21.75 mi0.75 mi14290+664382+314382+3113182(Top 50%)4103(Top 36%)4103(Top 503%)
23M23.00 mi1.25 mi14088+2024282+1004282+10011584(Top 44%)3301(Top 29%)3301(Top 405%)
24M24.00 mi1.00 mi13923+1654206+764206+7610458(Top 39%)2824(Top 25%)2824(Top 347%)
40K24.85 mi0.85 mi13798+1254143+634143+6311189(Top 42%)3259(Top 29%)3259(Top 400%)
25.2M25.20 mi0.35 mi13755+434126+174126+1711677(Top 44%)3573(Top 31%)3573(Top 438%)
Finish26.22 mi1.02 mi13644+1114079+474079+4711544(Top 43%)3474(Top 30%)3474(Top 426%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

13736

Females

3926

F55-59

3926

5K→10K

3.1 - 6.2 mi

Top 58%
×5stories
+79ft-138ft

Overall

15492

Females

4955

F55-59

4955

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

13736

Females

3926

F55-59

3926

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

13961

Females

4088

F55-59

4088

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

13760

Females

3947

F55-59

3947

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

12947

Females

3604

F55-59

3604

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

14020

Females

4341

F55-59

4341

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

14169

Females

4511

F55-59

4511

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16206

Females

5734

F55-59

5734

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

13182

Females

4103

F55-59

4103

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11584

Females

3301

F55-59

3301

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10458

Females

2824

F55-59

2824

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11189

Females

3259

F55-59

3259

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11677

Females

3573

F55-59

3573

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11544

Females

3474

F55-59

3474

Passing Analysis

Category:
Athletes Passed
2712
Passed By
864
Net Change
+1848
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15492
5K10K317267+50#15492#15442
10K15K54430+514#15442#14928
15K20K33358+275#14928#14653
20KHalf7012+58#14653#14595
Half25K30820+288#14595#14307
25K30K210170+40#14307#14267
30K20M9464+30#14267#14237
20M21M43162-119#14237#14356
21M35K7913+66#14356#14290
35K23M21513+202#14290#14088
23M24M1694+165#14088#13923
24M40K13813+125#13923#13798
40K25.2M529+43#13798#13755
25.2MFinish14029+111#13755#13644
TOTALS2712864+1848
📊

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