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BOSTON MARATHON 2024

Andrew Erskine

Bib: 272•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 3%
Gender (Male)
#0 / 14578
Top 5%
Division (M18-39)
#0 / 4849
Top 13%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
16:55
Rank: #116
Start → 5K
16:55 | 5:27/mi
10K· 6.21 mi
34:06
Rank: #136 (-20)
5K → 10K
17:11 | 5:32/mi
15K· 9.32 mi
52:16
Rank: #195 (-59)
10K → 15K
18:10 | 5:51/mi
20K· 12.43 mi
1:10:54
Rank: #259 (-64)
15K → 20K
18:38 | 6:00/mi
Half· 13.11 mi
1:14:55
Rank: #267 (-8)
20K → Half
4:01 | 5:53/mi
25K· 15.53 mi
1:29:59
Rank: #320 (-53)
Half → 25K
15:04 | 6:13/mi
30K· 18.64 mi
1:50:13
Rank: #401 (-81)
25K → 30K
20:14 | 6:31/mi
20M
1:59:19
Rank: #433 (-32)
30K → 20M
9:06 | 6:42/mi
21M
2:06:47
Rank: #482 (-49)
20M → 21M
7:28 | 7:28/mi
35K· 21.75 mi
2:11:59
Rank: #516 (-34)
21M → 35K
5:12 | 6:57/mi
23M
2:21:10
Rank: #591 (-75)
35K → 23M
9:11 | 7:20/mi
24M
2:28:40
Rank: #673 (-82)
23M → 24M
7:30 | 7:30/mi
40K· 24.85 mi
2:35:08
Rank: #734 (-61)
24M → 40K
6:28 | 7:34/mi
25.2M
2:37:56
Rank: #755 (-21)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
2:45:04
Rank: #792 (-37)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:55
Pace5:43 /mi
2nd Half
Distance13.11 mi
Time1:30:09
Pace6:53 /mi
📊Positive Split: 20.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:16:5916:555:2716:55
5:27
-
10K
6.21 mi10:34:1034:065:2917:11
5:32
+0:05
15K
9.32 mi10:52:2052:165:3618:10
5:51
+0:19
20K
12.43 mi11:10:581:10:545:4218:38
6:00
+0:09
Half
13.11 mi11:14:591:14:555:434:01
5:53
-0:07
25K
15.53 mi11:30:031:29:595:4815:04
6:13
+0:20
30K
18.64 mi11:50:171:50:135:5520:14
6:31
+0:18
20M
20.00 mi11:59:231:59:195:589:06
6:42
+0:11
21M
21.00 mi12:06:512:06:476:027:28
7:28
+0:46
35K
21.75 mi12:12:032:11:596:045:12
6:57
-0:31
23M
23.00 mi12:21:142:21:106:089:11
7:20
+0:23
24M
24.00 mi12:28:442:28:406:127:30
7:30
+0:10
40K
24.85 mi12:35:122:35:086:146:28
7:34
+0:04
25.2M
25.20 mi12:38:002:37:566:162:48
8:07
+0:33
Finish
26.22 mi12:45:082:45:046:187:08
7:00
-1:07

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

5:27 /mi

Average Pace

6:18 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:59

55% of race

Time at Steady Pace

41:40

25% of race

Time at Slower Pace

33:25

20% of race

Average Pace: 6:18 /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 mi10:16:5916:555:2716:55
5:27
#116
10K
6.21 mi10:34:1034:065:2917:11
5:32
#136
15K
9.32 mi10:52:2052:165:3618:10
5:51
#195
20K
12.43 mi11:10:581:10:545:4218:38
6:00
#259
Half
13.11 mi11:14:591:14:555:434:01
5:53
#267
25K
15.53 mi11:30:031:29:595:4815:04
6:13
#320
30K
18.64 mi11:50:171:50:135:5520:14
6:31
#401
20M
20.00 mi11:59:231:59:195:589:06
6:42
#433
21M
21.00 mi12:06:512:06:476:027:28
7:28
#482
35K
21.75 mi12:12:032:11:596:045:12
6:57
#516
23M
23.00 mi12:21:142:21:106:089:11
7:20
#591
24M
24.00 mi12:28:442:28:406:127:30
7:30
#673
40K
24.85 mi12:35:122:35:086:146:28
7:34
#734
25.2M
25.20 mi12:38:002:37:566:162:48
8:07
#755
Finish
26.22 mi12:45:082:45:046:187:08
7:00
#792
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1169999459(Top 2%)437(Top 3%)437(Top 9%)
10K6.21 mi3.10 mi136-20119-20119-20155(Top 0.6%)138(Top 0.9%)138(Top 3%)
15K9.32 mi3.11 mi195-59175-56175-56459(Top 2%)437(Top 3%)437(Top 9%)
20K12.43 mi3.11 mi259-64238-63238-63600(Top 2%)575(Top 4%)575(Top 12%)
Half13.11 mi0.68 mi267-8246-8246-8545(Top 2%)521(Top 4%)521(Top 11%)
25K15.53 mi2.42 mi320-53298-52298-52884(Top 3%)851(Top 6%)851(Top 18%)
30K18.64 mi3.11 mi401-81379-81379-811075(Top 4%)1030(Top 7%)1030(Top 21%)
20M20.00 mi1.36 mi433-32410-31410-311308(Top 5%)1241(Top 9%)1241(Top 26%)
21M21.00 mi1.00 mi482-49458-48458-482370(Top 9%)2175(Top 15%)2175(Top 45%)
35K21.75 mi0.75 mi516-34490-32490-322832(Top 11%)2554(Top 18%)2554(Top 53%)
23M23.00 mi1.25 mi591-75562-72562-723003(Top 12%)2658(Top 18%)2658(Top 55%)
24M24.00 mi1.00 mi673-82643-81643-814106(Top 16%)3366(Top 23%)3366(Top 69%)
40K24.85 mi0.85 mi734-61702-59702-593710(Top 15%)3017(Top 21%)3017(Top 62%)
25.2M25.20 mi0.35 mi755-21723-21723-213043(Top 12%)2532(Top 17%)2532(Top 52%)
Finish26.22 mi1.02 mi792-37755-32755-323096(Top 12%)2580(Top 18%)2580(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

459

Males

437

M18-39

437

5K→10K

3.1 - 6.2 mi

Top 0.6%
×5stories
+79ft-138ft

Overall

155

Males

138

M18-39

138

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

459

Males

437

M18-39

437

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

600

Males

575

M18-39

575

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

545

Males

521

M18-39

521

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

884

Males

851

M18-39

851

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1075

Males

1030

M18-39

1030

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1308

Males

1241

M18-39

1241

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2370

Males

2175

M18-39

2175

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2832

Males

2554

M18-39

2554

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3003

Males

2658

M18-39

2658

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4106

Males

3366

M18-39

3366

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

3710

Males

3017

M18-39

3017

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3043

Males

2532

M18-39

2532

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3096

Males

2580

M18-39

2580

Passing Analysis

Category:
Athletes Passed
51
Passed By
727
Net Change
-676
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#116
5K → 10K424-20#116#136
10K → 15K059-59#136#195
15K → 20K266-64#195#259
20K → Half19-8#259#267
Half → 25K356-53#267#320
25K → 30K586-81#320#401
30K → 20M638-32#401#433
20M → 21M352-49#433#482
21M → 35K236-34#482#516
35K → 23M479-75#516#591
23M → 24M688-82#591#673
24M → 40K667-61#673#734
40K → 25.2M223-21#734#755
25.2M → Finish744-37#755#792
TOTALS51727-676
📊

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