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BOSTON MARATHON 2024

Isaac Miller

Bib: 4142•M

UT

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 8%
Gender (Male)
#0 / 14578
Top 13%
Division (M18-39)
#0 / 4849
Top 30%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:34
Rank: #2087
Start → 5K
19:34 | 6:18/mi
10K· 6.21 mi
39:33
Rank: #2330 (-243)
5K → 10K
19:59 | 6:26/mi
15K· 9.32 mi
59:36
Rank: #2360 (-30)
10K → 15K
20:03 | 6:27/mi
20K· 12.43 mi
1:19:56
Rank: #2322 (+38)
15K → 20K
20:20 | 6:33/mi
Half· 13.11 mi
1:24:25
Rank: #2349 (-27)
20K → Half
4:29 | 6:34/mi
25K· 15.53 mi
1:40:35
Rank: #2324 (+25)
Half → 25K
16:10 | 6:40/mi
30K· 18.64 mi
2:01:57
Rank: #2229 (+95)
25K → 30K
21:22 | 6:53/mi
20M
2:11:29
Rank: #2185 (+44)
30K → 20M
9:32 | 7:01/mi
21M
2:18:48
Rank: #2126 (+59)
20M → 21M
7:19 | 7:19/mi
35K· 21.75 mi
2:23:47
Rank: #2084 (+42)
21M → 35K
4:59 | 6:40/mi
23M
2:32:32
Rank: #2015 (+69)
35K → 23M
8:45 | 6:59/mi
24M
2:39:29
Rank: #1983 (+32)
23M → 24M
6:57 | 6:57/mi
40K· 24.85 mi
2:45:54
Rank: #2014 (-31)
24M → 40K
6:25 | 7:30/mi
25.2M
2:48:49
Rank: #2030 (-16)
40K → 25.2M
2:55 | 8:27/mi
Finish· 26.22 mi
2:56:00
Rank: #2045 (-15)
25.2M → Finish
7:11 | 7:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:25
Pace6:26 /mi
2nd Half
Distance13.11 mi
Time1:31:35
Pace6:59 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2519:346:1819:34
6:18
-
10K
6.21 mi10:43:2439:336:2219:59
6:26
+0:08
15K
9.32 mi11:03:2759:366:2420:03
6:27
+0:01
20K
12.43 mi11:23:471:19:566:2620:20
6:33
+0:06
Half
13.11 mi11:28:161:24:256:264:29
6:34
+0:01
25K
15.53 mi11:44:261:40:356:2816:10
6:40
+0:06
30K
18.64 mi12:05:482:01:576:3321:22
6:53
+0:13
20M
20.00 mi12:15:202:11:296:349:32
7:01
+0:08
21M
21.00 mi12:22:392:18:486:377:19
7:19
+0:18
35K
21.75 mi12:27:382:23:476:374:59
6:40
-0:39
23M
23.00 mi12:36:232:32:326:388:45
6:59
+0:19
24M
24.00 mi12:43:202:39:296:396:57
6:57
-0:02
40K
24.85 mi12:49:452:45:546:406:25
7:30
+0:33
25.2M
25.20 mi12:52:402:48:496:422:55
8:27
+0:57
Finish
26.22 mi12:59:512:56:006:437:11
7:03
-1:24

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

6:18 /mi

Average Pace

6:43 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:25

48% of race

Time at Steady Pace

1:14:56

43% of race

Time at Slower Pace

16:39

9% of race

Average Pace: 6:43 /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 mi10:23:2519:346:1819:34
6:18
#2087
10K
6.21 mi10:43:2439:336:2219:59
6:26
#2330
15K
9.32 mi11:03:2759:366:2420:03
6:27
#2360
20K
12.43 mi11:23:471:19:566:2620:20
6:33
#2322
Half
13.11 mi11:28:161:24:256:264:29
6:34
#2349
25K
15.53 mi11:44:261:40:356:2816:10
6:40
#2324
30K
18.64 mi12:05:482:01:576:3321:22
6:53
#2229
20M
20.00 mi12:15:202:11:296:349:32
7:01
#2185
21M
21.00 mi12:22:392:18:486:377:19
7:19
#2126
35K
21.75 mi12:27:382:23:476:374:59
6:40
#2084
23M
23.00 mi12:36:232:32:326:388:45
6:59
#2015
24M
24.00 mi12:43:202:39:296:396:57
6:57
#1983
40K
24.85 mi12:49:452:45:546:406:25
7:30
#2014
25.2M
25.20 mi12:52:402:48:496:422:55
8:27
#2030
Finish
26.22 mi12:59:512:56:006:437:11
7:03
#2045
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2087202220222464(Top 10%)2369(Top 16%)2369(Top 49%)
10K6.21 mi3.10 mi2330-2432246-2242246-2242588(Top 10%)2481(Top 17%)2481(Top 51%)
15K9.32 mi3.11 mi2360-302276-302276-302464(Top 10%)2369(Top 16%)2369(Top 49%)
20K12.43 mi3.11 mi2322+382235+412235+412377(Top 9%)2281(Top 16%)2281(Top 47%)
Half13.11 mi0.68 mi2349-272260-252260-252943(Top 12%)2799(Top 19%)2799(Top 58%)
25K15.53 mi2.42 mi2324+252235+252235+252448(Top 10%)2331(Top 16%)2331(Top 48%)
30K18.64 mi3.11 mi2229+952134+1012134+1012254(Top 9%)2130(Top 15%)2130(Top 44%)
20M20.00 mi1.36 mi2185+442090+442090+442416(Top 9%)2245(Top 15%)2245(Top 46%)
21M21.00 mi1.00 mi2126+592034+562034+561905(Top 7%)1777(Top 12%)1777(Top 37%)
35K21.75 mi0.75 mi2084+421996+381996+381762(Top 7%)1638(Top 11%)1638(Top 34%)
23M23.00 mi1.25 mi2015+691927+691927+691894(Top 7%)1743(Top 12%)1743(Top 36%)
24M24.00 mi1.00 mi1983+321895+321895+322162(Top 8%)1946(Top 13%)1946(Top 40%)
40K24.85 mi0.85 mi2014-311923-281923-283496(Top 14%)2879(Top 20%)2879(Top 59%)
25.2M25.20 mi0.35 mi2030-161937-141937-144199(Top 16%)3263(Top 22%)3263(Top 67%)
Finish26.22 mi1.02 mi2045-151942-51942-53331(Top 13%)2747(Top 19%)2747(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2464

Males

2369

M18-39

2369

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2588

Males

2481

M18-39

2481

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2464

Males

2369

M18-39

2369

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2377

Males

2281

M18-39

2281

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

2943

Males

2799

M18-39

2799

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2448

Males

2331

M18-39

2331

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2254

Males

2130

M18-39

2130

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2416

Males

2245

M18-39

2245

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1905

Males

1777

M18-39

1777

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1762

Males

1638

M18-39

1638

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1894

Males

1743

M18-39

1743

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2162

Males

1946

M18-39

1946

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3496

Males

2879

M18-39

2879

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4199

Males

3263

M18-39

3263

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3331

Males

2747

M18-39

2747

Passing Analysis

Category:
Athletes Passed
899
Passed By
857
Net Change
+42
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2087
5K → 10K44287-243#2087#2330
10K → 15K74104-30#2330#2360
15K → 20K11274+38#2360#2322
20K → Half633-27#2322#2349
Half → 25K9772+25#2349#2324
25K → 30K15863+95#2324#2229
30K → 20M7026+44#2229#2185
20M → 21M7920+59#2185#2126
21M → 35K5311+42#2126#2084
35K → 23M8516+69#2084#2015
23M → 24M5523+32#2015#1983
24M → 40K1950-31#1983#2014
40K → 25.2M1632-16#2014#2030
25.2M → Finish3146-15#2030#2045
TOTALS899857+42
📊

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