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BOSTON MARATHON 2025

Zhixue Liu

Bib: 6582•M

AB

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 15%
Gender (Male)
#0 / 16105
Top 24%
Masters (Masters Men)
#0 / 10463
Top 10%
Division (M50-54)
#0 / 1996
Top 6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:53
Rank: #5625
Start → 5K
20:53 | 6:43/mi
10K· 6.21 mi
41:39
Rank: #5385 (+240)
5K → 10K
20:46 | 6:41/mi
15K· 9.32 mi
1:02:34
Rank: #5370 (+15)
10K → 15K
20:55 | 6:44/mi
20K· 12.43 mi
1:23:45
Rank: #5354 (+16)
15K → 20K
21:11 | 6:49/mi
Half· 13.11 mi
1:28:23
Rank: #5396 (-42)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:44:44
Rank: #5182 (+214)
Half → 25K
16:21 | 6:45/mi
30K· 18.64 mi
2:06:07
Rank: #4870 (+312)
25K → 30K
21:23 | 6:53/mi
20M
2:15:22
Rank: #4678 (+192)
30K → 20M
9:15 | 6:48/mi
21M
2:22:41
Rank: #4568 (+110)
20M → 21M
7:19 | 7:19/mi
35K· 21.75 mi
2:27:41
Rank: #4480 (+88)
21M → 35K
5:00 | 6:41/mi
23M
2:36:08
Rank: #4288 (+192)
35K → 23M
8:27 | 6:45/mi
24M
2:42:58
Rank: #4223 (+65)
23M → 24M
6:50 | 6:50/mi
40K· 24.85 mi
2:49:00
Rank: #4217 (+6)
24M → 40K
6:02 | 7:03/mi
25.2M
2:51:40
Rank: #4210 (+7)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:58:28
Rank: #4165 (+45)
25.2M → Finish
6:48 | 6:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:23
Pace6:45 /mi
2nd Half
Distance13.11 mi
Time1:30:05
Pace6:52 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:5920:536:4320:53
6:43
-
10K
6.21 mi10:48:4541:396:4220:46
6:41
-0:02
15K
9.32 mi11:09:401:02:346:4320:55
6:44
+0:03
20K
12.43 mi11:30:511:23:456:4421:11
6:49
+0:05
Half
13.11 mi11:35:291:28:236:454:38
6:47
-0:02
25K
15.53 mi11:51:501:44:446:4516:21
6:45
-0:02
30K
18.64 mi12:13:132:06:076:4621:23
6:53
+0:08
20M
20.00 mi12:22:282:15:226:469:15
6:48
-0:05
21M
21.00 mi12:29:472:22:416:487:19
7:19
+0:31
35K
21.75 mi12:34:472:27:416:475:00
6:41
-0:38
23M
23.00 mi12:43:142:36:086:478:27
6:45
+0:04
24M
24.00 mi12:50:042:42:586:476:50
6:50
+0:05
40K
24.85 mi12:56:062:49:006:486:02
7:03
+0:13
25.2M
25.20 mi12:58:462:51:406:492:40
7:44
+0:41
Finish
26.22 mi13:05:342:58:286:496:48
6:40
-1:04

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

6:40 /mi

Average Pace

6:49 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:48

99% of race

Time at Steady Pace

2:40

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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 mi10:27:5920:536:4320:53
6:43
#5625
10K
6.21 mi10:48:4541:396:4220:46
6:41
#5385
15K
9.32 mi11:09:401:02:346:4320:55
6:44
#5370
20K
12.43 mi11:30:511:23:456:4421:11
6:49
#5354
Half
13.11 mi11:35:291:28:236:454:38
6:47
#5396
25K
15.53 mi11:51:501:44:446:4516:21
6:45
#5182
30K
18.64 mi12:13:132:06:076:4621:23
6:53
#4870
20M
20.00 mi12:22:282:15:226:469:15
6:48
#4678
21M
21.00 mi12:29:472:22:416:487:19
7:19
#4568
35K
21.75 mi12:34:472:27:416:475:00
6:41
#4480
23M
23.00 mi12:43:142:36:086:478:27
6:45
#4288
24M
24.00 mi12:50:042:42:586:476:50
6:50
#4223
40K
24.85 mi12:56:062:49:006:486:02
7:03
#4217
25.2M
25.20 mi12:58:462:51:406:492:40
7:44
#4210
Finish
26.22 mi13:05:342:58:286:496:48
6:40
#4165
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi5625520152015369(Top 19%)4947(Top 31%)4947(Top 248%)
10K6.21 mi3.10 mi5385+2404988+2134988+2135188(Top 18%)4817(Top 30%)4817(Top 241%)
15K9.32 mi3.11 mi5370+154972+164972+165369(Top 19%)4947(Top 31%)4947(Top 248%)
20K12.43 mi3.11 mi5354+164953+194953+195458(Top 19%)4985(Top 31%)4985(Top 250%)
Half13.11 mi0.68 mi5396-424986-334986-335972(Top 21%)5393(Top 33%)5393(Top 270%)
25K15.53 mi2.42 mi5182+2144799+1874799+1874420(Top 16%)4092(Top 25%)4092(Top 205%)
30K18.64 mi3.11 mi4870+3124504+2954504+2953964(Top 14%)3652(Top 23%)3652(Top 183%)
20M20.00 mi1.36 mi4678+1924336+1684336+1682962(Top 10%)2761(Top 17%)2761(Top 138%)
21M21.00 mi1.00 mi4568+1104238+984238+983685(Top 13%)3367(Top 21%)3367(Top 169%)
35K21.75 mi0.75 mi4480+884152+864152+863401(Top 12%)3100(Top 19%)3100(Top 155%)
23M23.00 mi1.25 mi4288+1923981+1713981+1712465(Top 9%)2284(Top 14%)2284(Top 114%)
24M24.00 mi1.00 mi4223+653908+733908+733689(Top 13%)3285(Top 20%)3285(Top 165%)
40K24.85 mi0.85 mi4217+63895+133895+134199(Top 15%)3636(Top 23%)3636(Top 182%)
25.2M25.20 mi0.35 mi4210+73886+93886+94441(Top 16%)3719(Top 23%)3719(Top 186%)
Finish26.22 mi1.02 mi4165+453839+473839+473715(Top 13%)3220(Top 20%)3220(Top 161%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5369

Males

4947

M50-54

4947

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5188

Males

4817

M50-54

4817

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5369

Males

4947

M50-54

4947

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

5458

Males

4985

M50-54

4985

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5972

Males

5393

M50-54

5393

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4420

Males

4092

M50-54

4092

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3964

Males

3652

M50-54

3652

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2962

Males

2761

M50-54

2761

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3685

Males

3367

M50-54

3367

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3401

Males

3100

M50-54

3100

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2465

Males

2284

M50-54

2284

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3689

Males

3285

M50-54

3285

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4199

Males

3636

M50-54

3636

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4441

Males

3719

M50-54

3719

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3715

Males

3220

M50-54

3220

Passing Analysis

Category:
Athletes Passed
2024
Passed By
564
Net Change
+1460
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5625
5K → 10K32888+240#5625#5385
10K → 15K128113+15#5385#5370
15K → 20K126110+16#5370#5354
20K → Half1557-42#5354#5396
Half → 25K23521+214#5396#5182
25K → 30K33725+312#5182#4870
30K → 20M1986+192#4870#4678
20M → 21M13222+110#4678#4568
21M → 35K9810+88#4568#4480
35K → 23M1964+192#4480#4288
23M → 24M8924+65#4288#4223
24M → 40K4438+6#4223#4217
40K → 25.2M2619+7#4217#4210
25.2M → Finish7227+45#4210#4165
TOTALS2024564+1460
📊

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