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BOSTON MARATHON 2023

Liting Wen

Bib: 16489•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Top 47%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:01
Rank: #11724
Start → 5K
24:01 | 7:44/mi
10K· 6.21 mi
47:06
Rank: #10741 (+983)
5K → 10K
23:05 | 7:26/mi
15K· 9.32 mi
1:10:35
Rank: #10690 (+51)
10K → 15K
23:29 | 7:34/mi
20K· 12.43 mi
1:34:49
Rank: #10960 (-270)
15K → 20K
24:14 | 7:48/mi
Half· 13.11 mi
1:40:04
Rank: #10994 (-34)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
1:59:38
Rank: #11305 (-311)
Half → 25K
19:34 | 8:04/mi
30K· 18.64 mi
2:26:04
Rank: #11896 (-591)
25K → 30K
26:26 | 8:30/mi
20M
2:38:03
Rank: #12240 (-344)
30K → 20M
11:59 | 8:49/mi
21M
2:47:48
Rank: #12584 (-344)
20M → 21M
9:45 | 9:45/mi
35K· 21.75 mi
2:54:16
Rank: #12720 (-136)
21M → 35K
6:28 | 8:39/mi
23M
3:05:54
Rank: #13066 (-346)
35K → 23M
11:38 | 9:17/mi
24M
3:14:52
Rank: #13262 (-196)
23M → 24M
8:58 | 8:58/mi
40K· 24.85 mi
3:22:45
Rank: #13430 (-168)
24M → 40K
7:53 | 9:13/mi
25.2M
3:26:06
Rank: #13481 (-51)
40K → 25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:35:10
Rank: #13676 (-195)
25.2M → Finish
9:04 | 8:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:04
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:55:06
Pace8:47 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:2424:017:4424:01
7:44
-
10K
6.21 mi11:37:2947:067:3523:05
7:26
-0:18
15K
9.32 mi12:00:581:10:357:3423:29
7:34
+0:08
20K
12.43 mi12:25:121:34:497:3824:14
7:48
+0:14
Half
13.11 mi12:30:271:40:047:385:15
7:42
-0:06
25K
15.53 mi12:50:011:59:387:4219:34
8:04
+0:22
30K
18.64 mi13:16:272:26:047:5026:26
8:30
+0:26
20M
20.00 mi13:28:262:38:037:5411:59
8:49
+0:19
21M
21.00 mi13:38:112:47:487:599:45
9:45
+0:56
35K
21.75 mi13:44:392:54:168:016:28
8:39
-1:06
23M
23.00 mi13:56:173:05:548:0511:38
9:17
+0:38
24M
24.00 mi14:05:153:14:528:078:58
8:58
-0:19
40K
24.85 mi14:13:083:22:458:097:53
9:13
+0:15
25.2M
25.20 mi14:16:293:26:068:113:21
9:43
+0:30
Finish
26.22 mi14:25:333:35:108:139:04
8:54
-0:49

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

7:26 /mi

Average Pace

8:13 /mi

Slowest Pace

9:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:38

56% of race

Time at Steady Pace

1:02:55

29% of race

Time at Slower Pace

32:37

15% 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 mi11:14:2424:017:4424:01
7:44
#11724
10K
6.21 mi11:37:2947:067:3523:05
7:26
#10741
15K
9.32 mi12:00:581:10:357:3423:29
7:34
#10690
20K
12.43 mi12:25:121:34:497:3824:14
7:48
#10960
Half
13.11 mi12:30:271:40:047:385:15
7:42
#10994
25K
15.53 mi12:50:011:59:387:4219:34
8:04
#11305
30K
18.64 mi13:16:272:26:047:5026:26
8:30
#11896
20M
20.00 mi13:28:262:38:037:5411:59
8:49
#12240
21M
21.00 mi13:38:112:47:487:599:45
9:45
#12584
35K
21.75 mi13:44:392:54:168:016:28
8:39
#12720
23M
23.00 mi13:56:173:05:548:0511:38
9:17
#13066
24M
24.00 mi14:05:153:14:528:078:58
8:58
#13262
40K
24.85 mi14:13:083:22:458:097:53
9:13
#13430
25.2M
25.20 mi14:16:293:26:068:113:21
9:43
#13481
Finish
26.22 mi14:25:333:35:108:139:04
8:54
#13676
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi117249005900510651(Top 40%)8479(Top 56%)8479(Top 596%)
10K6.21 mi3.10 mi10741+9838533+4728533+4729888(Top 37%)8113(Top 53%)8113(Top 571%)
15K9.32 mi3.11 mi10690+518511+228511+2210651(Top 40%)8479(Top 56%)8479(Top 596%)
20K12.43 mi3.11 mi10960-2708630-1198630-11911742(Top 44%)8913(Top 59%)8913(Top 627%)
Half13.11 mi0.68 mi10994-348648-188648-1811826(Top 44%)9011(Top 59%)9011(Top 634%)
25K15.53 mi2.42 mi11305-3118755-1078755-10713297(Top 50%)9477(Top 62%)9477(Top 666%)
30K18.64 mi3.11 mi11896-5918959-2048959-20414359(Top 54%)9799(Top 65%)9799(Top 689%)
20M20.00 mi1.36 mi12240-3449101-1429101-14215507(Top 58%)10206(Top 67%)10206(Top 718%)
21M21.00 mi1.00 mi12584-3449221-1209221-12017029(Top 64%)10796(Top 71%)10796(Top 759%)
35K21.75 mi0.75 mi12720-1369263-429263-4216055(Top 60%)10305(Top 68%)10305(Top 725%)
23M23.00 mi1.25 mi13066-3469388-1259388-12517457(Top 66%)10890(Top 72%)10890(Top 766%)
24M24.00 mi1.00 mi13262-1969450-629450-6217052(Top 64%)10642(Top 70%)10642(Top 748%)
40K24.85 mi0.85 mi13430-1689498-489498-4817148(Top 64%)10635(Top 70%)10635(Top 748%)
25.2M25.20 mi0.35 mi13481-519502-49502-416109(Top 61%)10153(Top 67%)10153(Top 714%)
Finish26.22 mi1.02 mi13676-1959560-589560-5817462(Top 66%)10810(Top 71%)10810(Top 760%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

10651

Males

8479

M55-59

8479

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

9888

Males

8113

M55-59

8113

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

10651

Males

8479

M55-59

8479

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11742

Males

8913

M55-59

8913

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11826

Males

9011

M55-59

9011

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

13297

Males

9477

M55-59

9477

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

14359

Males

9799

M55-59

9799

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

15507

Males

10206

M55-59

10206

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

17029

Males

10796

M55-59

10796

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

16055

Males

10305

M55-59

10305

35K→23M

21.8 - 23.0 mi

Top 66%
×5stories
+23ft-63ft

Overall

17457

Males

10890

M55-59

10890

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

17052

Males

10642

M55-59

10642

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

17148

Males

10635

M55-59

10635

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

16109

Males

10153

M55-59

10153

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

17462

Males

10810

M55-59

10810

Passing Analysis

Category:
Athletes Passed
1646
Passed By
3598
Net Change
-1952
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11724
5K → 10K102744+983#11724#10741
10K → 15K212161+51#10741#10690
15K → 20K88358-270#10690#10960
20K → Half1145-34#10960#10994
Half → 25K49360-311#10994#11305
25K → 30K57648-591#11305#11896
30K → 20M37381-344#11896#12240
20M → 21M28372-344#12240#12584
21M → 35K21157-136#12584#12720
35K → 23M20366-346#12720#13066
23M → 24M19215-196#13066#13262
24M → 40K25193-168#13262#13430
40K → 25.2M2273-51#13430#13481
25.2M → Finish30225-195#13481#13676
TOTALS16463598-1952
📊

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