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BOSTON MARATHON 2024

Max Kam

Bib: 5351•M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 17%
Gender (Male)
#0 / 14578
Top 26%
Division (M18-39)
#0 / 4849
Top 50%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:47
Rank: #2491
Start → 5K
6:22/mi
19:47 split
10K· 6.21 mi
40:01
Rank: #2758 (-267)
5K → 10K
6:31/mi
20:14 split
15K· 9.32 mi
1:00:19
Rank: #2770 (-12)
10K → 15K
6:32/mi
20:18 split
20K· 12.43 mi
1:20:55
Rank: #2747 (+23)
15K → 20K
6:38/mi
20:36 split
Half· 13.11 mi
1:25:23
Rank: #2741 (+6)
20K → Half
6:33/mi
4:28 split
25K· 15.53 mi
1:41:57
Rank: #2772 (-31)
Half → 25K
6:50/mi
16:34 split
30K· 18.64 mi
2:04:09
Rank: #2832 (-60)
25K → 30K
7:09/mi
22:12 split
20M
2:14:02
Rank: #2847 (-15)
30K → 20M
7:16/mi
9:53 split
21M
2:22:01
Rank: #2908 (-61)
20M → 21M
7:59/mi
7:59 split
35K· 21.75 mi
2:27:35
Rank: #2979 (-71)
21M → 35K
7:26/mi
5:34 split
23M
2:37:39
Rank: #3166 (-187)
35K → 23M
8:02/mi
10:04 split
24M
2:47:59
Rank: #3771 (-605)
23M → 24M
10:20/mi
10:20 split
40K· 24.85 mi
2:57:04
Rank: #4211 (-440)
24M → 40K
10:37/mi
9:05 split
25.2M
3:00:27
Rank: #4266 (-55)
40K → 25.2M
9:49/mi
3:23 split
Finish· 26.22 mi
3:08:19
Rank: #4296 (-30)
25.2M → Finish
7:43/mi
7:52 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:23
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:42:56
Pace7:51 /mi
📊Positive Split: 20.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1619:476:2219:47
6:22
-
10K
6.21 mi10:44:3040:016:2620:14
6:31
+0:09
15K
9.32 mi11:04:481:00:196:2820:18
6:32
+0:01
20K
12.43 mi11:25:241:20:556:3120:36
6:38
+0:06
Half
13.11 mi11:29:521:25:236:314:28
6:33
-0:05
25K
15.53 mi11:46:261:41:576:3416:34
6:50
+0:17
30K
18.64 mi12:08:382:04:096:4022:12
7:09
+0:19
20M
20.00 mi12:18:312:14:026:429:53
7:16
+0:07
21M
21.00 mi12:26:302:22:016:467:59
7:59
+0:43
35K
21.75 mi12:32:042:27:356:475:34
7:26
-0:33
23M
23.00 mi12:42:082:37:396:5110:04
8:02
+0:36
24M
24.00 mi12:52:282:47:597:0010:20
10:20
+2:18
40K
24.85 mi13:01:332:57:047:079:05
10:37
+0:17
25.2M
25.20 mi13:04:563:00:277:103:23
9:49
-0:48
Finish
26.22 mi13:12:483:08:197:117:52
7:43
-2:06

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

6:22 /mi

Average Pace

7:11 /mi

Slowest Pace

10:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:47

34% of race

Time at Steady Pace

1:22:41

44% of race

Time at Slower Pace

40:51

22% of race

Average Pace: 7:11 /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 mi10:24:1619:476:2219:47
6:22
#2491
10K
6.21 mi10:44:3040:016:2620:14
6:31
#2758
15K
9.32 mi11:04:481:00:196:2820:18
6:32
#2770
20K
12.43 mi11:25:241:20:556:3120:36
6:38
#2747
Half
13.11 mi11:29:521:25:236:314:28
6:33
#2741
25K
15.53 mi11:46:261:41:576:3416:34
6:50
#2772
30K
18.64 mi12:08:382:04:096:4022:12
7:09
#2832
20M
20.00 mi12:18:312:14:026:429:53
7:16
#2847
21M
21.00 mi12:26:302:22:016:467:59
7:59
#2908
35K
21.75 mi12:32:042:27:356:475:34
7:26
#2979
23M
23.00 mi12:42:082:37:396:5110:04
8:02
#3166
24M
24.00 mi12:52:282:47:597:0010:20
10:20
#3771
40K
24.85 mi13:01:332:57:047:079:05
10:37
#4211
25.2M
25.20 mi13:04:563:00:277:103:23
9:49
#4266
Finish
26.22 mi13:12:483:08:197:117:52
7:43
#4296
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2491240124012901(Top 11%)2769(Top 19%)2769(Top 57%)
10K6.21 mi3.10 mi2758-2672647-2462647-2463082(Top 12%)2939(Top 20%)2939(Top 61%)
15K9.32 mi3.11 mi2770-122654-72654-72901(Top 11%)2769(Top 19%)2769(Top 57%)
20K12.43 mi3.11 mi2747+232629+252629+252795(Top 11%)2668(Top 18%)2668(Top 55%)
Half13.11 mi0.68 mi2741+62622+72622+72877(Top 11%)2747(Top 19%)2747(Top 57%)
25K15.53 mi2.42 mi2772-312644-222644-223404(Top 13%)3184(Top 22%)3184(Top 66%)
30K18.64 mi3.11 mi2832-602693-492693-493558(Top 14%)3249(Top 22%)3249(Top 67%)
20M20.00 mi1.36 mi2847-152699-62699-63452(Top 14%)3124(Top 21%)3124(Top 64%)
21M21.00 mi1.00 mi2908-612751-522751-524086(Top 16%)3498(Top 24%)3498(Top 72%)
35K21.75 mi0.75 mi2979-712811-602811-604769(Top 19%)3954(Top 27%)3954(Top 82%)
23M23.00 mi1.25 mi3166-1872962-1512962-1515929(Top 23%)4490(Top 31%)4490(Top 93%)
24M24.00 mi1.00 mi3771-6053479-5173479-51717362(Top 68%)10182(Top 70%)10182(Top 210%)
40K24.85 mi0.85 mi4211-4403808-3293808-32917012(Top 67%)9936(Top 68%)9936(Top 205%)
25.2M25.20 mi0.35 mi4266-553838-303838-3010043(Top 39%)6350(Top 44%)6350(Top 131%)
Finish26.22 mi1.02 mi4296-303841-33841-36827(Top 27%)4771(Top 33%)4771(Top 98%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2901

Males

2769

M18-39

2769

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3082

Males

2939

M18-39

2939

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2901

Males

2769

M18-39

2769

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2795

Males

2668

M18-39

2668

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2877

Males

2747

M18-39

2747

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3404

Males

3184

M18-39

3184

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3558

Males

3249

M18-39

3249

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3452

Males

3124

M18-39

3124

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4086

Males

3498

M18-39

3498

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4769

Males

3954

M18-39

3954

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

5929

Males

4490

M18-39

4490

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

17362

Males

10182

M18-39

10182

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17012

Males

9936

M18-39

9936

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10043

Males

6350

M18-39

6350

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

6827

Males

4771

M18-39

4771

Passing Analysis

Category:
Athletes Passed
766
Passed By
2571
Net Change
-1805
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2491
5K → 10K56323-267#2491#2758
10K → 15K101113-12#2758#2770
15K → 20K11895+23#2770#2747
20K → Half2115+6#2747#2741
Half → 25K81112-31#2741#2772
25K → 30K134194-60#2772#2832
30K → 20M7085-15#2832#2847
20M → 21M49110-61#2847#2908
21M → 35K31102-71#2908#2979
35K → 23M39226-187#2979#3166
23M → 24M4609-605#3166#3771
24M → 40K6446-440#3771#4211
40K → 25.2M1368-55#4211#4266
25.2M → Finish4373-30#4266#4296
TOTALS7662571-1805
📊

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