Jinjun Wu

Bib: 7057M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 33%
Gender (Male)
#0 / 16105
Top 46%
Masters (Masters Men)
#0 / 10463
Top 34%
Division (M45-49)
#0 / 2386
Top 49%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:34
Rank: #2443
Start5K
19:34 | 6:18/mi
10K· 6.21 mi
39:23
Rank: #2669 (-226)
5K10K
19:49 | 6:23/mi
15K· 9.32 mi
59:35
Rank: #2958 (-289)
10K15K
20:12 | 6:30/mi
20K· 12.43 mi
1:20:18
Rank: #3237 (-279)
15K20K
20:43 | 6:40/mi
Half· 13.11 mi
1:24:56
Rank: #3367 (-130)
20KHalf
4:38 | 6:47/mi
25K· 15.53 mi
1:44:25
Rank: #4993 (-1626)
Half25K
19:29 | 8:02/mi
30K· 18.64 mi
2:08:09
Rank: #5783 (-790)
25K30K
23:44 | 7:38/mi
20M
2:25:04
Rank: #8157 (-2374)
30K20M
16:55 | 12:27/mi
21M
2:34:13
Rank: #8486 (-329)
20M21M
9:09 | 9:09/mi
35K· 21.75 mi
2:40:36
Rank: #8782 (-296)
21M35K
6:23 | 8:32/mi
23M
2:50:57
Rank: #8933 (-151)
35K23M
10:21 | 8:16/mi
24M
2:59:00
Rank: #9013 (-80)
23M24M
8:03 | 8:03/mi
40K· 24.85 mi
3:06:04
Rank: #9127 (-114)
24M40K
7:04 | 8:16/mi
25.2M
3:09:18
Rank: #9197 (-70)
40K25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:17:20
Rank: #9312 (-115)
25.2MFinish
8:02 | 7:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:56
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:52:24
Pace8:34 /mi
📊Positive Split: 32.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0419:346:1819:34
6:18
-
10K
6.21 mi10:44:5339:236:2019:49
6:23
+0:05
15K
9.32 mi11:05:0559:356:2420:12
6:30
+0:07
20K
12.43 mi11:25:481:20:186:2820:43
6:40
+0:10
Half
13.11 mi11:30:261:24:566:294:38
6:47
+0:07
25K
15.53 mi11:49:551:44:256:4319:29
8:02
+1:15
30K
18.64 mi12:13:392:08:096:5223:44
7:38
-0:24
20M
20.00 mi12:30:342:25:047:1516:55
12:27
+4:49
21M
21.00 mi12:39:432:34:137:219:09
9:09
-3:18
35K
21.75 mi12:46:062:40:367:236:23
8:32
-0:37
23M
23.00 mi12:56:272:50:577:2610:21
8:16
-0:16
24M
24.00 mi13:04:302:59:007:288:03
8:03
-0:13
40K
24.85 mi13:11:343:06:047:297:04
8:16
+0:13
25.2M
25.20 mi13:14:483:09:187:313:14
9:23
+1:07
Finish
26.22 mi13:22:503:17:207:328:02
7:53
-1:30

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

6:18 /mi

Average Pace

7:32 /mi

Slowest Pace

12:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:56

43% of race

Time at Steady Pace

1:23:06

42% of race

Time at Slower Pace

29:18

15% of race

Average Pace: 7:32 /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 mi10:25:0419:346:1819:34
6:18
#2443
10K
6.21 mi10:44:5339:236:2019:49
6:23
#2669
15K
9.32 mi11:05:0559:356:2420:12
6:30
#2958
20K
12.43 mi11:25:481:20:186:2820:43
6:40
#3237
Half
13.11 mi11:30:261:24:566:294:38
6:47
#3367
25K
15.53 mi11:49:551:44:256:4319:29
8:02
#4993
30K
18.64 mi12:13:392:08:096:5223:44
7:38
#5783
20M
20.00 mi12:30:342:25:047:1516:55
12:27
#8157
21M
21.00 mi12:39:432:34:137:219:09
9:09
#8486
35K
21.75 mi12:46:062:40:367:236:23
8:32
#8782
23M
23.00 mi12:56:272:50:577:2610:21
8:16
#8933
24M
24.00 mi13:04:302:59:007:288:03
8:03
#9013
40K
24.85 mi13:11:343:06:047:297:04
8:16
#9127
25.2M
25.20 mi13:14:483:09:187:313:14
9:23
#9197
Finish
26.22 mi13:22:503:17:207:328:02
7:53
#9312
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2443232723273593(Top 13%)3397(Top 21%)3397(Top 142%)
10K6.21 mi3.10 mi2669-2262543-2162543-2162913(Top 10%)2774(Top 17%)2774(Top 116%)
15K9.32 mi3.11 mi2958-2892818-2752818-2753593(Top 13%)3397(Top 21%)3397(Top 142%)
20K12.43 mi3.11 mi3237-2793082-2643082-2644175(Top 15%)3917(Top 24%)3917(Top 164%)
Half13.11 mi0.68 mi3367-1303197-1153197-1156137(Top 22%)5558(Top 35%)5558(Top 233%)
25K15.53 mi2.42 mi4993-16264633-14364633-143614157(Top 50%)9826(Top 61%)9826(Top 412%)
30K18.64 mi3.11 mi5783-7905262-6295262-6298741(Top 31%)7003(Top 43%)7003(Top 294%)
20M20.00 mi1.36 mi8157-23746939-16776939-167725844(Top 91%)14852(Top 92%)14852(Top 622%)
21M21.00 mi1.00 mi8486-3297102-1637102-16314315(Top 50%)9470(Top 59%)9470(Top 397%)
35K21.75 mi0.75 mi8782-2967258-1567258-15615609(Top 55%)9977(Top 62%)9977(Top 418%)
23M23.00 mi1.25 mi8933-1517294-367294-3611788(Top 42%)8125(Top 50%)8125(Top 341%)
24M24.00 mi1.00 mi9013-807312-187312-1811563(Top 41%)7927(Top 49%)7927(Top 332%)
40K24.85 mi0.85 mi9127-1147346-347346-3411918(Top 42%)7999(Top 50%)7999(Top 335%)
25.2M25.20 mi0.35 mi9197-707361-157361-1513788(Top 49%)8822(Top 55%)8822(Top 370%)
Finish26.22 mi1.02 mi9312-1157390-297390-2912018(Top 42%)8040(Top 50%)8040(Top 337%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3593

Males

3397

M45-49

3397

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2913

Males

2774

M45-49

2774

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3593

Males

3397

M45-49

3397

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4175

Males

3917

M45-49

3917

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

6137

Males

5558

M45-49

5558

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

14157

Males

9826

M45-49

9826

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8741

Males

7003

M45-49

7003

30K→20M

18.6 - 20.0 mi

Top 91%
×5stories
+64ft-50ft

Overall

25844

Males

14852

M45-49

14852

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

14315

Males

9470

M45-49

9470

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

15609

Males

9977

M45-49

9977

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11788

Males

8125

M45-49

8125

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

11563

Males

7927

M45-49

7927

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11918

Males

7999

M45-49

7999

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13788

Males

8822

M45-49

8822

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

12018

Males

8040

M45-49

8040

Passing Analysis

Category:
Athletes Passed
425
Passed By
7294
Net Change
-6869
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2443
5K10K41267-226#2443#2669
10K15K19308-289#2669#2958
15K20K29308-279#2958#3237
20KHalf1131-130#3237#3367
Half25K11627-1626#3367#4993
25K30K55845-790#4993#5783
30K20M12375-2374#5783#8157
20M21M29358-329#8157#8486
21M35K12308-296#8486#8782
35K23M79230-151#8782#8933
23M24M48128-80#8933#9013
24M40K55169-114#9013#9127
40K25.2M1888-70#9127#9197
25.2MFinish37152-115#9197#9312
TOTALS4257294-6869
📊

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