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BOSTON MARATHON 2024

Ming Lu

Bib: 13839•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 23%
Gender (Male)
#0 / 14578
Top 34%
Masters (Masters Men)
#0 / 9729
Top 22%
Division (M55-59)
#0 / 1529
Top 7%
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
7:17/mi
22:38
↑ 97↓ 3451.5%
10K· 6.21 mi
7:15/mi
45:11
↑ 79↓ 1380.4%
15K· 9.32 mi
7:17/mi
1:07:49
↑ 67↓ 78
20K· 12.43 mi
7:21/mi
1:30:39
↑ 106↓ 860.1%
Half· 13.11 mi
7:18/mi
1:35:38
↑ 19↓ 370.5%
25K· 15.53 mi
7:25/mi
1:53:36
↑ 66↓ 880.2%
30K· 18.64 mi
7:35/mi
2:17:09
↑ 181↓ 1480.2%
20M
7:38/mi
2:27:32
↑ 64↓ 500.2%
21M
7:57/mi
2:35:29
↑ 106↓ 241.6%
35K· 21.75 mi
7:28/mi
2:41:04
↑ 17↓ 861.7%
23M
7:40/mi
2:50:40
↑ 23↓ 630.6%
24M
7:40/mi
2:58:20
↓ 821.3%
40K· 24.85 mi
7:43/mi
3:04:56
↓ 200.3%
25.2M
8:39/mi
3:07:55
↑ 13↓ 160.2%
Finish· 26.22 mi
7:44/mi
3:15:48
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:38
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:40:10
Pace7:38 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3622:387:1722:38
7:17
-
10K
6.21 mi11:15:0945:117:1622:33
7:15
-0:02
15K
9.32 mi11:37:471:07:497:1722:38
7:17
+0:02
20K
12.43 mi12:00:371:30:397:1822:50
7:21
+0:04
Half
13.11 mi12:05:361:35:387:184:59
7:18
-0:03
25K
15.53 mi12:23:341:53:367:1917:58
7:25
+0:07
30K
18.64 mi12:47:072:17:097:2123:33
7:35
+0:10
20M
20.00 mi12:57:302:27:327:2310:23
7:38
+0:03
21M
21.00 mi13:05:272:35:297:247:57
7:57
+0:19
35K
21.75 mi13:11:022:41:047:245:35
7:28
-0:29
23M
23.00 mi13:20:382:50:407:259:36
7:40
+0:12
24M
24.00 mi13:28:182:58:207:267:40
7:40
0:00
40K
24.85 mi13:34:543:04:567:266:36
7:43
+0:03
25.2M
25.20 mi13:37:533:07:557:272:59
8:39
+0:56
Finish
26.22 mi13:45:463:15:487:287:53
7:44
-0:55

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

7:15 /mi

Average Pace

7:28 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:49

98% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

2:59

2% of race

Average Pace: 7:28 /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 mi10:52:3622:387:1722:38
7:17
#9048
10K
6.21 mi11:15:0945:117:1622:33
7:15
#8672
15K
9.32 mi11:37:471:07:497:1722:38
7:17
#8410
20K
12.43 mi12:00:371:30:397:1822:50
7:21
#8069
Half
13.11 mi12:05:361:35:387:184:59
7:18
#8039
25K
15.53 mi12:23:341:53:367:1917:58
7:25
#7689
30K
18.64 mi12:47:072:17:097:2123:33
7:35
#7178
20M
20.00 mi12:57:302:27:327:2310:23
7:38
#6910
21M
21.00 mi13:05:272:35:297:247:57
7:57
#6596
35K
21.75 mi13:11:022:41:047:245:35
7:28
#6468
23M
23.00 mi13:20:382:50:407:259:36
7:40
#6209
24M
24.00 mi13:28:182:58:207:267:40
7:40
#6073
40K
24.85 mi13:34:543:04:567:266:36
7:43
#5908
25.2M
25.20 mi13:37:533:07:557:272:59
8:39
#5864
Finish
26.22 mi13:45:463:15:487:287:53
7:44
#5853
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi9048742774278044(Top 31%)6742(Top 46%)6742(Top 441%)
10K6.21 mi3.10 mi8672+3767170+2577170+2578315(Top 33%)6933(Top 48%)6933(Top 453%)
15K9.32 mi3.11 mi8410+2627003+1677003+1678044(Top 31%)6742(Top 46%)6742(Top 441%)
20K12.43 mi3.11 mi8069+3416780+2236780+2237297(Top 29%)6165(Top 42%)6165(Top 403%)
Half13.11 mi0.68 mi8039+306752+286752+287606(Top 30%)6352(Top 44%)6352(Top 415%)
25K15.53 mi2.42 mi7689+3506502+2506502+2506454(Top 25%)5479(Top 38%)5479(Top 358%)
30K18.64 mi3.11 mi7178+5116114+3886114+3885514(Top 22%)4686(Top 32%)4686(Top 306%)
20M20.00 mi1.36 mi6910+2685898+2165898+2164934(Top 19%)4210(Top 29%)4210(Top 275%)
21M21.00 mi1.00 mi6596+3145640+2585640+2583988(Top 16%)3435(Top 24%)3435(Top 225%)
35K21.75 mi0.75 mi6468+1285529+1115529+1114896(Top 19%)4045(Top 28%)4045(Top 265%)
23M23.00 mi1.25 mi6209+2595302+2275302+2274250(Top 17%)3537(Top 24%)3537(Top 231%)
24M24.00 mi1.00 mi6073+1365183+1195183+1194850(Top 19%)3822(Top 26%)3822(Top 250%)
40K24.85 mi0.85 mi5908+1655049+1345049+1344427(Top 17%)3465(Top 24%)3465(Top 227%)
25.2M25.20 mi0.35 mi5864+445001+485001+485029(Top 20%)3750(Top 26%)3750(Top 245%)
Finish26.22 mi1.02 mi5853+114962+394962+396924(Top 27%)4822(Top 33%)4822(Top 315%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

8044

Males

6742

M55-59

6742

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

8315

Males

6933

M55-59

6933

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

8044

Males

6742

M55-59

6742

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7297

Males

6165

M55-59

6165

20K→Half

12.4 - 13.1 mi

Top 30%
×2story building
+19ft-37ft

Overall

7606

Males

6352

M55-59

6352

Half→25K

13.1 - 15.5 mi

Top 25%
×4story building
+66ft-88ft

Overall

6454

Males

5479

M55-59

5479

25K→30K

15.5 - 18.6 mi

Top 22%
×9story building
+181ft-148ft

Overall

5514

Males

4686

M55-59

4686

30K→20M

18.6 - 20.0 mi

Top 19%
×5story building
+64ft-50ft

Overall

4934

Males

4210

M55-59

4210

20M→21M

20.0 - 21.0 mi

Top 16%
×8story building
+106ft-24ft

Overall

3988

Males

3435

M55-59

3435

21M→35K

21.0 - 21.8 mi

Top 19%
×7story building
+17ft-86ft

Overall

4896

Males

4045

M55-59

4045

35K→23M

21.8 - 23.0 mi

Top 17%
×5story building
+23ft-63ft

Overall

4250

Males

3537

M55-59

3537

23M→24M

23.0 - 24.0 mi

Top 19%
×6story building
+12ft-82ft

Overall

4850

Males

3822

M55-59

3822

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4427

Males

3465

M55-59

3465

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5029

Males

3750

M55-59

3750

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

6924

Males

4822

M55-59

4822

Passing Analysis

Category:
Athletes Passed
3585
Passed By
390
Net Change
+3195
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9048
5K → 10K45983+376#9048#8672
10K → 15K33573+262#8672#8410
15K → 20K37635+341#8410#8069
20K → Half5626+30#8069#8039
Half → 25K36717+350#8039#7689
25K → 30K53423+511#7689#7178
30K → 20M28012+268#7178#6910
20M → 21M3195+314#6910#6596
21M → 35K14012+128#6596#6468
35K → 23M26910+259#6468#6209
23M → 24M15216+136#6209#6073
24M → 40K17510+165#6073#5908
40K → 25.2M539+44#5908#5864
25.2M → Finish7059+11#5864#5853
TOTALS3585390+3195
📊

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