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BOSTON MARATHON 2023

Quan Peng

Bib: 23716•F

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:26
Rank: #22910
Start → 5K
30:26 | 9:48/mi
10K· 6.21 mi
1:01:18
Rank: #23316 (-406)
5K → 10K
30:52 | 9:56/mi
15K· 9.32 mi
1:32:32
Rank: #23448 (-132)
10K → 15K
31:14 | 10:03/mi
20K· 12.43 mi
2:04:05
Rank: #23390 (+58)
15K → 20K
31:33 | 10:09/mi
Half· 13.11 mi
2:11:00
Rank: #23398 (-8)
20K → Half
6:55 | 10:08/mi
25K· 15.53 mi
2:36:12
Rank: #23334 (+64)
Half → 25K
25:12 | 10:24/mi
30K· 18.64 mi
3:10:47
Rank: #23315 (+19)
25K → 30K
34:35 | 11:08/mi
20M
3:25:28
Rank: #23235 (+80)
30K → 20M
14:41 | 10:48/mi
21M
3:37:19
Rank: #23201 (+34)
20M → 21M
11:51 | 11:51/mi
35K· 21.75 mi
3:45:26
Rank: #23178 (+23)
21M → 35K
8:07 | 10:51/mi
23M
3:59:08
Rank: #23135 (+43)
35K → 23M
13:42 | 10:57/mi
24M
4:09:41
Rank: #23081 (+54)
23M → 24M
10:33 | 10:33/mi
40K· 24.85 mi
4:19:02
Rank: #23036 (+45)
24M → 40K
9:21 | 10:56/mi
25.2M
4:23:20
Rank: #23048 (-12)
40K → 25.2M
4:18 | 12:28/mi
Finish· 26.22 mi
4:34:05
Rank: #23043 (+5)
25.2M → Finish
10:45 | 10:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:00
Pace10:00 /mi
2nd Half
Distance13.11 mi
Time2:23:05
Pace10:55 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:2330:269:4830:26
9:48
-
10K
6.21 mi11:57:151:01:189:5230:52
9:56
+0:08
15K
9.32 mi12:28:291:32:329:5631:14
10:03
+0:07
20K
12.43 mi13:00:022:04:059:5931:33
10:09
+0:06
Half
13.11 mi13:06:572:11:0010:006:55
10:08
-0:01
25K
15.53 mi13:32:092:36:1210:0325:12
10:24
+0:16
30K
18.64 mi14:06:443:10:4710:1434:35
11:08
+0:44
20M
20.00 mi14:21:253:25:2810:1614:41
10:48
-0:20
21M
21.00 mi14:33:163:37:1910:2111:51
11:51
+1:03
35K
21.75 mi14:41:233:45:2610:228:07
10:51
-1:00
23M
23.00 mi14:55:053:59:0810:2413:42
10:57
+0:06
24M
24.00 mi15:05:384:09:4110:2410:33
10:33
-0:24
40K
24.85 mi15:14:594:19:0210:259:21
10:56
+0:23
25.2M
25.20 mi15:19:174:23:2010:274:18
12:28
+1:32
Finish
26.22 mi15:30:024:34:0510:2810:45
10:33
-1:55

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

9:48 /mi

Average Pace

10:28 /mi

Slowest Pace

12:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:00

48% of race

Time at Steady Pace

1:09:18

25% of race

Time at Slower Pace

1:13:47

27% of race

Average Pace: 10:27 /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 mi11:26:2330:269:4830:26
9:48
#22910
10K
6.21 mi11:57:151:01:189:5230:52
9:56
#23316
15K
9.32 mi12:28:291:32:329:5631:14
10:03
#23448
20K
12.43 mi13:00:022:04:059:5931:33
10:09
#23390
Half
13.11 mi13:06:572:11:0010:006:55
10:08
#23398
25K
15.53 mi13:32:092:36:1210:0325:12
10:24
#23334
30K
18.64 mi14:06:443:10:4710:1434:35
11:08
#23315
20M
20.00 mi14:21:253:25:2810:1614:41
10:48
#23235
21M
21.00 mi14:33:163:37:1910:2111:51
11:51
#23201
35K
21.75 mi14:41:233:45:2610:228:07
10:51
#23178
23M
23.00 mi14:55:053:59:0810:2413:42
10:57
#23135
24M
24.00 mi15:05:384:09:4110:2410:33
10:33
#23081
40K
24.85 mi15:14:594:19:0210:259:21
10:56
#23036
25.2M
25.20 mi15:19:174:23:2010:274:18
12:28
#23048
Finish
26.22 mi15:30:024:34:0510:2810:45
10:33
#23043
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi229109338933823603(Top 89%)9669(Top 85%)9669(Top 1835%)
10K6.21 mi3.10 mi23316-4069535-1979535-19723573(Top 89%)9667(Top 85%)9667(Top 1834%)
15K9.32 mi3.11 mi23448-1329583-489583-4823603(Top 89%)9669(Top 85%)9669(Top 1835%)
20K12.43 mi3.11 mi23390+589551+329551+3223222(Top 87%)9466(Top 83%)9466(Top 1796%)
Half13.11 mi0.68 mi23398-89555-49555-423564(Top 89%)9660(Top 85%)9660(Top 1833%)
25K15.53 mi2.42 mi23334+649530+259530+2523004(Top 86%)9394(Top 82%)9394(Top 1783%)
30K18.64 mi3.11 mi23315+199547-179547-1723308(Top 88%)9633(Top 84%)9633(Top 1828%)
20M20.00 mi1.36 mi23235+809519+289519+2822365(Top 84%)9176(Top 80%)9176(Top 1741%)
21M21.00 mi1.00 mi23201+349508+119508+1122505(Top 85%)9280(Top 81%)9280(Top 1761%)
35K21.75 mi0.75 mi23178+239508950823029(Top 87%)9606(Top 84%)9606(Top 1823%)
23M23.00 mi1.25 mi23135+439492+169492+1622241(Top 84%)9190(Top 80%)9190(Top 1744%)
24M24.00 mi1.00 mi23081+549480+129480+1222149(Top 83%)9188(Top 80%)9188(Top 1743%)
40K24.85 mi0.85 mi23036+459467+139467+1322232(Top 84%)9258(Top 81%)9258(Top 1757%)
25.2M25.20 mi0.35 mi23048-129467946723252(Top 87%)9798(Top 86%)9798(Top 1859%)
Finish26.22 mi1.02 mi23043+59468-19468-123118(Top 87%)9703(Top 85%)9703(Top 1841%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

23603

Females

9669

F60-64

9669

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

23573

Females

9667

F60-64

9667

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

23603

Females

9669

F60-64

9669

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

23222

Females

9466

F60-64

9466

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

23564

Females

9660

F60-64

9660

Half→25K

13.1 - 15.5 mi

Top 86%
×4stories
+66ft-88ft

Overall

23004

Females

9394

F60-64

9394

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

23308

Females

9633

F60-64

9633

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

22365

Females

9176

F60-64

9176

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

22505

Females

9280

F60-64

9280

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

23029

Females

9606

F60-64

9606

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

22241

Females

9190

F60-64

9190

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

22149

Females

9188

F60-64

9188

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22232

Females

9258

F60-64

9258

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23252

Females

9798

F60-64

9798

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

23118

Females

9703

F60-64

9703

Passing Analysis

Category:
Athletes Passed
1027
Passed By
1160
Net Change
-133
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22910
5K → 10K76482-406#22910#23316
10K → 15K85217-132#23316#23448
15K → 20K14991+58#23448#23390
20K → Half2129-8#23390#23398
Half → 25K12460+64#23398#23334
25K → 30K131112+19#23334#23315
30K → 20M10222+80#23315#23235
20M → 21M5925+34#23235#23201
21M → 35K4017+23#23201#23178
35K → 23M6623+43#23178#23135
23M → 24M6410+54#23135#23081
24M → 40K6318+45#23081#23036
40K → 25.2M820-12#23036#23048
25.2M → Finish3934+5#23048#23043
TOTALS10271160-133
📊

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