Quan Jiang

Bib: 9512M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 27%
Gender (Male)
#0 / 15176
Top 41%
Masters (Masters Men)
#0 / 9891
Top 28%
Division (M50-54)
#0 / 2052
Top 22%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:18
Rank: #7360
Start5K
22:18 | 7:11/mi
10K· 6.21 mi
44:07
Rank: #7107 (+253)
5K10K
21:49 | 7:01/mi
15K· 9.32 mi
1:06:08
Rank: #7073 (+34)
10K15K
22:01 | 7:05/mi
20K· 12.43 mi
1:28:51
Rank: #7218 (-145)
15K20K
22:43 | 7:19/mi
Half· 13.11 mi
1:33:44
Rank: #7232 (-14)
20KHalf
4:53 | 7:09/mi
25K· 15.53 mi
1:51:49
Rank: #7360 (-128)
Half25K
18:05 | 7:27/mi
30K· 18.64 mi
2:15:30
Rank: #7413 (-53)
25K30K
23:41 | 7:37/mi
20M
2:25:44
Rank: #7357 (+56)
30K20M
10:14 | 7:32/mi
21M
2:33:47
Rank: #7346 (+11)
20M21M
8:03 | 8:03/mi
35K· 21.75 mi
2:39:17
Rank: #7334 (+12)
21M35K
5:30 | 7:21/mi
23M
2:48:57
Rank: #7319 (+15)
35K23M
9:40 | 7:43/mi
24M
2:56:29
Rank: #7294 (+25)
23M24M
7:32 | 7:32/mi
40K· 24.85 mi
3:03:02
Rank: #7290 (+4)
24M40K
6:33 | 7:40/mi
25.2M
3:05:54
Rank: #7295 (-5)
40K25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:13:18
Rank: #7244 (+51)
25.2MFinish
7:24 | 7:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:44
Pace7:09 /mi
2nd Half
Distance13.11 mi
Time1:39:34
Pace7:36 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5622:187:1122:18
7:11
-
10K
6.21 mi11:09:4544:077:0621:49
7:01
-0:10
15K
9.32 mi11:31:461:06:087:0622:01
7:05
+0:04
20K
12.43 mi11:54:291:28:517:0922:43
7:19
+0:14
Half
13.11 mi11:59:221:33:447:094:53
7:09
-0:10
25K
15.53 mi12:17:271:51:497:1218:05
7:27
+0:18
30K
18.64 mi12:41:082:15:307:1623:41
7:37
+0:10
20M
20.00 mi12:51:222:25:447:1710:14
7:32
-0:05
21M
21.00 mi12:59:252:33:477:198:03
8:03
+0:31
35K
21.75 mi13:04:552:39:177:195:30
7:21
-0:42
23M
23.00 mi13:14:352:48:577:219:40
7:43
+0:22
24M
24.00 mi13:22:072:56:297:217:32
7:32
-0:11
40K
24.85 mi13:28:403:03:027:226:33
7:40
+0:08
25.2M
25.20 mi13:31:323:05:547:232:52
8:19
+0:39
Finish
26.22 mi13:38:563:13:187:237:24
7:16
-1:03

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

7:01 /mi

Average Pace

7:23 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:23

94% of race

Time at Steady Pace

8:03

4% of race

Time at Slower Pace

2:52

1% of race

Average Pace: 7:22 /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 mi10:47:5622:187:1122:18
7:11
#7360
10K
6.21 mi11:09:4544:077:0621:49
7:01
#7107
15K
9.32 mi11:31:461:06:087:0622:01
7:05
#7073
20K
12.43 mi11:54:291:28:517:0922:43
7:19
#7218
Half
13.11 mi11:59:221:33:447:094:53
7:09
#7232
25K
15.53 mi12:17:271:51:497:1218:05
7:27
#7360
30K
18.64 mi12:41:082:15:307:1623:41
7:37
#7413
20M
20.00 mi12:51:222:25:447:1710:14
7:32
#7357
21M
21.00 mi12:59:252:33:477:198:03
8:03
#7346
35K
21.75 mi13:04:552:39:177:195:30
7:21
#7334
23M
23.00 mi13:14:352:48:577:219:40
7:43
#7319
24M
24.00 mi13:22:072:56:297:217:32
7:32
#7294
40K
24.85 mi13:28:403:03:027:226:33
7:40
#7290
25.2M
25.20 mi13:31:323:05:547:232:52
8:19
#7295
Finish
26.22 mi13:38:563:13:187:237:24
7:16
#7244
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7360654765477070(Top 27%)6295(Top 41%)6295(Top 307%)
10K6.21 mi3.10 mi7107+2536340+2076340+2076969(Top 26%)6221(Top 41%)6221(Top 303%)
15K9.32 mi3.11 mi7073+346308+326308+327070(Top 27%)6295(Top 41%)6295(Top 307%)
20K12.43 mi3.11 mi7218-1456407-996407-997856(Top 30%)6788(Top 45%)6788(Top 331%)
Half13.11 mi0.68 mi7232-146416-96416-97527(Top 28%)6586(Top 43%)6586(Top 321%)
25K15.53 mi2.42 mi7360-1286501-856501-858450(Top 32%)7090(Top 47%)7090(Top 346%)
30K18.64 mi3.11 mi7413-536503-26503-28088(Top 30%)6730(Top 44%)6730(Top 328%)
20M20.00 mi1.36 mi7357+566449+546449+546982(Top 26%)5960(Top 39%)5960(Top 290%)
21M21.00 mi1.00 mi7346+116417+326417+327640(Top 29%)6266(Top 41%)6266(Top 305%)
35K21.75 mi0.75 mi7334+126397+206397+207451(Top 28%)6155(Top 41%)6155(Top 300%)
23M23.00 mi1.25 mi7319+156362+356362+357835(Top 29%)6319(Top 42%)6319(Top 308%)
24M24.00 mi1.00 mi7294+256331+316331+317902(Top 30%)6250(Top 41%)6250(Top 305%)
40K24.85 mi0.85 mi7290+46311+206311+207672(Top 29%)6036(Top 40%)6036(Top 294%)
25.2M25.20 mi0.35 mi7295-56307+46307+48310(Top 31%)6342(Top 42%)6342(Top 309%)
Finish26.22 mi1.02 mi7244+516241+666241+666824(Top 26%)5459(Top 36%)5459(Top 266%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7070

Males

6295

M50-54

6295

5K→10K

3.1 - 6.2 mi

Top 26%
×5stories
+79ft-138ft

Overall

6969

Males

6221

M50-54

6221

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7070

Males

6295

M50-54

6295

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7856

Males

6788

M50-54

6788

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7527

Males

6586

M50-54

6586

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8450

Males

7090

M50-54

7090

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

8088

Males

6730

M50-54

6730

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

6982

Males

5960

M50-54

5960

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7640

Males

6266

M50-54

6266

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7451

Males

6155

M50-54

6155

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

7835

Males

6319

M50-54

6319

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7902

Males

6250

M50-54

6250

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7672

Males

6036

M50-54

6036

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8310

Males

6342

M50-54

6342

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6824

Males

5459

M50-54

5459

Passing Analysis

Category:
Athletes Passed
1270
Passed By
1154
Net Change
+116
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7360
5K10K367114+253#7360#7107
10K15K154120+34#7107#7073
15K20K60205-145#7073#7218
20KHalf1024-14#7218#7232
Half25K44172-128#7232#7360
25K30K113166-53#7360#7413
30K20M9337+56#7413#7357
20M21M6655+11#7357#7346
21M35K5038+12#7346#7334
35K23M7964+15#7334#7319
23M24M6843+25#7319#7294
24M40K4945+4#7294#7290
40K25.2M2126-5#7290#7295
25.2MFinish9645+51#7295#7244
TOTALS12701154+116
📊

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