Jinhong Liu

Bib: 11223M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 23%
Gender (Male)
#0 / 15176
Top 36%
Masters (Masters Men)
#0 / 9891
Top 22%
Division (M50-54)
#0 / 2052
Top 16%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:47
Rank: #8318
Start5K
22:47 | 7:20/mi
10K· 6.21 mi
44:51
Rank: #7869 (+449)
5K10K
22:04 | 7:06/mi
15K· 9.32 mi
1:06:57
Rank: #7629 (+240)
10K15K
22:06 | 7:07/mi
20K· 12.43 mi
1:29:42
Rank: #7670 (-41)
15K20K
22:45 | 7:19/mi
Half· 13.11 mi
1:34:29
Rank: #7595 (+75)
20KHalf
4:47 | 7:01/mi
25K· 15.53 mi
1:51:43
Rank: #7316 (+279)
Half25K
17:14 | 7:06/mi
30K· 18.64 mi
2:14:14
Rank: #7000 (+316)
25K30K
22:31 | 7:15/mi
20M
2:24:17
Rank: #6919 (+81)
30K20M
10:03 | 7:24/mi
21M
2:31:56
Rank: #6787 (+132)
20M21M
7:39 | 7:39/mi
35K· 21.75 mi
2:37:15
Rank: #6728 (+59)
21M35K
5:19 | 7:07/mi
23M
2:46:10
Rank: #6550 (+178)
35K23M
8:55 | 7:07/mi
24M
2:53:09
Rank: #6417 (+133)
23M24M
6:59 | 6:59/mi
40K· 24.85 mi
2:59:07
Rank: #6268 (+149)
24M40K
5:58 | 6:59/mi
25.2M
3:01:47
Rank: #6227 (+41)
40K25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
3:08:45
Rank: #6124 (+103)
25.2MFinish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:34:29
Pace7:12 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:34:16
Pace7:11 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:1922:477:2022:47
7:20
-
10K
6.21 mi11:11:2344:517:1322:04
7:06
-0:14
15K
9.32 mi11:33:291:06:577:1122:06
7:07
+0:01
20K
12.43 mi11:56:141:29:427:1322:45
7:19
+0:12
Half
13.11 mi12:01:011:34:297:124:47
7:01
-0:18
25K
15.53 mi12:18:151:51:437:1117:14
7:06
+0:05
30K
18.64 mi12:40:462:14:147:1222:31
7:15
+0:09
20M
20.00 mi12:50:492:24:177:1310:03
7:24
+0:09
21M
21.00 mi12:58:282:31:567:147:39
7:39
+0:15
35K
21.75 mi13:03:472:37:157:145:19
7:07
-0:32
23M
23.00 mi13:12:422:46:107:138:55
7:07
0:00
24M
24.00 mi13:19:412:53:097:136:59
6:59
-0:08
40K
24.85 mi13:25:392:59:077:125:58
6:59
0:00
25.2M
25.20 mi13:28:193:01:477:132:40
7:44
+0:45
Finish
26.22 mi13:35:173:08:457:126:58
6:50
-0:54

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

6:50 /mi

Average Pace

7:12 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58:26

95% of race

Time at Steady Pace

10:19

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:12 /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 mi10:49:1922:477:2022:47
7:20
#8318
10K
6.21 mi11:11:2344:517:1322:04
7:06
#7869
15K
9.32 mi11:33:291:06:577:1122:06
7:07
#7629
20K
12.43 mi11:56:141:29:427:1322:45
7:19
#7670
Half
13.11 mi12:01:011:34:297:124:47
7:01
#7595
25K
15.53 mi12:18:151:51:437:1117:14
7:06
#7316
30K
18.64 mi12:40:462:14:147:1222:31
7:15
#7000
20M
20.00 mi12:50:492:24:177:1310:03
7:24
#6919
21M
21.00 mi12:58:282:31:567:147:39
7:39
#6787
35K
21.75 mi13:03:472:37:157:145:19
7:07
#6728
23M
23.00 mi13:12:422:46:107:138:55
7:07
#6550
24M
24.00 mi13:19:412:53:097:136:59
6:59
#6417
40K
24.85 mi13:25:392:59:077:125:58
6:59
#6268
25.2M
25.20 mi13:28:193:01:477:132:40
7:44
#6227
Finish
26.22 mi13:35:173:08:457:126:58
6:50
#6124
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8318717671767216(Top 27%)6394(Top 42%)6394(Top 312%)
10K6.21 mi3.10 mi7869+4496887+2896887+2897448(Top 28%)6558(Top 43%)6558(Top 320%)
15K9.32 mi3.11 mi7629+2406710+1776710+1777216(Top 27%)6394(Top 42%)6394(Top 312%)
20K12.43 mi3.11 mi7670-416721-116721-117931(Top 30%)6837(Top 45%)6837(Top 333%)
Half13.11 mi0.68 mi7595+756666+556666+556564(Top 25%)5904(Top 39%)5904(Top 288%)
25K15.53 mi2.42 mi7316+2796466+2006466+2006150(Top 23%)5552(Top 37%)5552(Top 271%)
30K18.64 mi3.11 mi7000+3166212+2546212+2545758(Top 22%)5190(Top 34%)5190(Top 253%)
20M20.00 mi1.36 mi6919+816147+656147+656158(Top 23%)5410(Top 36%)5410(Top 264%)
21M21.00 mi1.00 mi6787+1326035+1126035+1125365(Top 20%)4737(Top 31%)4737(Top 231%)
35K21.75 mi0.75 mi6728+595981+545981+546020(Top 23%)5228(Top 34%)5228(Top 255%)
23M23.00 mi1.25 mi6550+1785834+1475834+1474373(Top 16%)3982(Top 26%)3982(Top 194%)
24M24.00 mi1.00 mi6417+1335720+1145720+1144605(Top 17%)4141(Top 27%)4141(Top 202%)
40K24.85 mi0.85 mi6268+1495600+1205600+1203746(Top 14%)3387(Top 22%)3387(Top 165%)
25.2M25.20 mi0.35 mi6227+415564+365564+365028(Top 19%)4305(Top 28%)4305(Top 210%)
Finish26.22 mi1.02 mi6124+1035471+935471+934289(Top 16%)3765(Top 25%)3765(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7216

Males

6394

M50-54

6394

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7448

Males

6558

M50-54

6558

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7216

Males

6394

M50-54

6394

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7931

Males

6837

M50-54

6837

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6564

Males

5904

M50-54

5904

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6150

Males

5552

M50-54

5552

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5758

Males

5190

M50-54

5190

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

6158

Males

5410

M50-54

5410

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5365

Males

4737

M50-54

4737

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6020

Males

5228

M50-54

5228

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4373

Males

3982

M50-54

3982

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4605

Males

4141

M50-54

4141

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3746

Males

3387

M50-54

3387

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5028

Males

4305

M50-54

4305

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4289

Males

3765

M50-54

3765

Passing Analysis

Category:
Athletes Passed
2536
Passed By
342
Net Change
+2194
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8318
5K10K53081+449#8318#7869
10K15K28242+240#7869#7629
15K20K96137-41#7629#7670
20KHalf761+75#7670#7595
Half25K2812+279#7595#7316
25K30K33115+316#7316#7000
30K20M9615+81#7000#6919
20M21M1408+132#6919#6787
21M35K7011+59#6787#6728
35K23M1835+178#6728#6550
23M24M1385+133#6550#6417
24M40K1534+149#6417#6268
40K25.2M443+41#6268#6227
25.2MFinish11613+103#6227#6124
TOTALS2536342+2194
📊

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