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BOSTON MARATHON 2024

Lee Ping Hsu

Bib: 18410•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 43%
Masters (Masters Women)
#0 / 6263
Top 32%
Division (F55-59)
#0 / 876
Top 14%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:14/mi
25:36
↑ 97↓ 3451.5%
10K· 6.21 mi
8:22/mi
51:35
↑ 79↓ 1380.4%
15K· 9.32 mi
8:27/mi
1:17:50
↑ 67↓ 78
20K· 12.43 mi
8:43/mi
1:44:54
↑ 106↓ 860.1%
Half· 13.11 mi
8:30/mi
1:50:42
↑ 19↓ 370.5%
25K· 15.53 mi
8:56/mi
2:12:21
↑ 66↓ 880.2%
30K· 18.64 mi
9:00/mi
2:40:20
↑ 181↓ 1480.2%
20M
8:45/mi
2:52:14
↑ 64↓ 500.2%
21M
9:55/mi
3:02:09
↑ 106↓ 241.6%
35K· 21.75 mi
8:47/mi
3:08:43
↑ 17↓ 861.7%
23M
8:51/mi
3:19:48
↑ 23↓ 630.6%
24M
8:34/mi
3:28:22
↓ 821.3%
40K· 24.85 mi
8:52/mi
3:35:57
↓ 200.3%
25.2M
9:49/mi
3:39:20
↑ 13↓ 160.2%
Finish· 26.22 mi
8:27/mi
3:47:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:42
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:57:15
Pace8:57 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2425:368:1425:36
8:14
-
10K
6.21 mi11:43:2351:358:1825:59
8:22
+0:08
15K
9.32 mi12:09:381:17:508:2126:15
8:27
+0:05
20K
12.43 mi12:36:421:44:548:2627:04
8:43
+0:16
Half
13.11 mi12:42:301:50:428:275:48
8:30
-0:13
25K
15.53 mi13:04:092:12:218:3121:39
8:56
+0:26
30K
18.64 mi13:32:082:40:208:3627:59
9:00
+0:04
20M
20.00 mi13:44:022:52:148:3711:54
8:45
-0:15
21M
21.00 mi13:53:573:02:098:409:55
9:55
+1:10
35K
21.75 mi14:00:313:08:438:416:34
8:47
-1:08
23M
23.00 mi14:11:363:19:488:4111:05
8:51
+0:04
24M
24.00 mi14:20:103:28:228:418:34
8:34
-0:17
40K
24.85 mi14:27:453:35:578:417:35
8:52
+0:18
25.2M
25.20 mi14:31:083:39:208:423:23
9:49
+0:57
Finish
26.22 mi14:39:453:47:578:428:37
8:27
-1:22

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

8:14 /mi

Average Pace

8:42 /mi

Slowest Pace

9:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:15

40% of race

Time at Steady Pace

1:34:25

41% of race

Time at Slower Pace

41:17

18% of race

Average Pace: 8:42 /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 mi11:17:2425:368:1425:36
8:14
#16280
10K
6.21 mi11:43:2351:358:1825:59
8:22
#16366
15K
9.32 mi12:09:381:17:508:2126:15
8:27
#16221
20K
12.43 mi12:36:421:44:548:2627:04
8:43
#16074
Half
13.11 mi12:42:301:50:428:275:48
8:30
#16043
25K
15.53 mi13:04:092:12:218:3121:39
8:56
#15854
30K
18.64 mi13:32:082:40:208:3627:59
9:00
#15353
20M
20.00 mi13:44:022:52:148:3711:54
8:45
#15060
21M
21.00 mi13:53:573:02:098:409:55
9:55
#14886
35K
21.75 mi14:00:313:08:438:416:34
8:47
#14778
23M
23.00 mi14:11:363:19:488:4111:05
8:51
#14473
24M
24.00 mi14:20:103:28:228:418:34
8:34
#14226
40K
24.85 mi14:27:453:35:578:417:35
8:52
#14051
25.2M
25.20 mi14:31:083:39:208:423:23
9:49
#13964
Finish
26.22 mi14:39:453:47:578:428:37
8:27
#13821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi162805729572916122(Top 63%)5631(Top 52%)5631(Top 643%)
10K6.21 mi3.10 mi16366-865781-525781-5216503(Top 65%)5825(Top 53%)5825(Top 665%)
15K9.32 mi3.11 mi16221+1455682+995682+9916122(Top 63%)5631(Top 52%)5631(Top 643%)
20K12.43 mi3.11 mi16074+1475616+665616+6615910(Top 62%)5532(Top 51%)5532(Top 632%)
Half13.11 mi0.68 mi16043+315607+95607+915745(Top 62%)5477(Top 50%)5477(Top 625%)
25K15.53 mi2.42 mi15854+1895523+845523+8415209(Top 60%)5292(Top 48%)5292(Top 604%)
30K18.64 mi3.11 mi15353+5015291+2325291+23213278(Top 52%)4439(Top 41%)4439(Top 507%)
20M20.00 mi1.36 mi15060+2935163+1285163+12810893(Top 43%)3419(Top 31%)3419(Top 390%)
21M21.00 mi1.00 mi14886+1745108+555108+5512667(Top 50%)4615(Top 42%)4615(Top 527%)
35K21.75 mi0.75 mi14778+1085079+295079+2912248(Top 48%)4412(Top 40%)4412(Top 504%)
23M23.00 mi1.25 mi14473+3054970+1094970+10910422(Top 41%)3625(Top 33%)3625(Top 414%)
24M24.00 mi1.00 mi14226+2474859+1114859+1119889(Top 39%)3392(Top 31%)3392(Top 387%)
40K24.85 mi0.85 mi14051+1754795+644795+6410270(Top 40%)3704(Top 34%)3704(Top 423%)
25.2M25.20 mi0.35 mi13964+874775+204775+2010210(Top 40%)3740(Top 34%)3740(Top 427%)
Finish26.22 mi1.02 mi13821+1434720+554720+5511297(Top 44%)4125(Top 38%)4125(Top 471%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

16122

Females

5631

F55-59

5631

5K→10K

3.1 - 6.2 mi

Top 65%
×5story building
+79ft-138ft

Overall

16503

Females

5825

F55-59

5825

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

16122

Females

5631

F55-59

5631

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

15910

Females

5532

F55-59

5532

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+19ft-37ft

Overall

15745

Females

5477

F55-59

5477

Half→25K

13.1 - 15.5 mi

Top 60%
×4story building
+66ft-88ft

Overall

15209

Females

5292

F55-59

5292

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13278

Females

4439

F55-59

4439

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

10893

Females

3419

F55-59

3419

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

12667

Females

4615

F55-59

4615

21M→35K

21.0 - 21.8 mi

Top 48%
×7story building
+17ft-86ft

Overall

12248

Females

4412

F55-59

4412

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

10422

Females

3625

F55-59

3625

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

9889

Females

3392

F55-59

3392

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10270

Females

3704

F55-59

3704

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10210

Females

3740

F55-59

3740

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11297

Females

4125

F55-59

4125

Passing Analysis

Category:
Athletes Passed
3423
Passed By
964
Net Change
+2459
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16280
5K → 10K247333-86#16280#16366
10K → 15K308163+145#16366#16221
15K → 20K310163+147#16221#16074
20K → Half5625+31#16074#16043
Half → 25K295106+189#16043#15854
25K → 30K54746+501#15854#15353
30K → 20M2974+293#15353#15060
20M → 21M21945+174#15060#14886
21M → 35K13022+108#14886#14778
35K → 23M32217+305#14778#14473
23M → 24M2514+247#14473#14226
24M → 40K18510+175#14226#14051
40K → 25.2M925+87#14051#13964
25.2M → Finish16421+143#13964#13821
TOTALS3423964+2459
📊

Passing Visuals

Category:
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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