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BOSTON MARATHON 2024

Simon Shenton

Bib: 5361•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 9%
Gender (Male)
#0 / 14578
Top 16%
Division (M18-39)
#0 / 4849
Top 34%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:52
Rank: #2649
Start → 5K
19:52 | 6:24/mi
10K· 6.21 mi
39:46
Rank: #2521 (+128)
5K → 10K
19:54 | 6:24/mi
15K· 9.32 mi
59:38
Rank: #2381 (+140)
10K → 15K
19:52 | 6:24/mi
20K· 12.43 mi
1:19:41
Rank: #2223 (+158)
15K → 20K
20:03 | 6:27/mi
Half· 13.11 mi
1:24:06
Rank: #2226 (-3)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:40:01
Rank: #2148 (+78)
Half → 25K
15:55 | 6:34/mi
30K· 18.64 mi
2:01:55
Rank: #2219 (-71)
25K → 30K
21:54 | 7:03/mi
20M
2:11:41
Rank: #2233 (-14)
30K → 20M
9:46 | 7:11/mi
21M
2:19:36
Rank: #2298 (-65)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:24:48
Rank: #2291 (+7)
21M → 35K
5:12 | 6:57/mi
23M
2:33:55
Rank: #2290 (+1)
35K → 23M
9:07 | 7:17/mi
24M
2:41:22
Rank: #2344 (-54)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
2:47:46
Rank: #2356 (-12)
24M → 40K
6:24 | 7:29/mi
25.2M
2:50:34
Rank: #2354 (+2)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
2:57:57
Rank: #2409 (-55)
25.2M → Finish
7:23 | 7:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:06
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:33:51
Pace7:10 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2919:526:2419:52
6:24
-
10K
6.21 mi10:43:2339:466:2419:54
6:24
0:00
15K
9.32 mi11:03:1559:386:2419:52
6:24
0:00
20K
12.43 mi11:23:181:19:416:2520:03
6:27
+0:03
Half
13.11 mi11:27:431:24:066:254:25
6:28
+0:01
25K
15.53 mi11:43:381:40:016:2615:55
6:34
+0:06
30K
18.64 mi12:05:322:01:556:3221:54
7:03
+0:29
20M
20.00 mi12:15:182:11:416:359:46
7:11
+0:08
21M
21.00 mi12:23:132:19:366:397:55
7:55
+0:44
35K
21.75 mi12:28:252:24:486:395:12
6:57
-0:58
23M
23.00 mi12:37:322:33:556:429:07
7:17
+0:20
24M
24.00 mi12:44:592:41:226:437:27
7:27
+0:10
40K
24.85 mi12:51:232:47:466:456:24
7:29
+0:02
25.2M
25.20 mi12:54:112:50:346:462:48
8:07
+0:38
Finish
26.22 mi13:01:342:57:576:487:23
7:15
-0:52

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

6:24 /mi

Average Pace

6:48 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:01

56% of race

Time at Steady Pace

53:22

30% of race

Time at Slower Pace

24:34

14% of race

Average Pace: 6:47 /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 mi10:23:2919:526:2419:52
6:24
#2649
10K
6.21 mi10:43:2339:466:2419:54
6:24
#2521
15K
9.32 mi11:03:1559:386:2419:52
6:24
#2381
20K
12.43 mi11:23:181:19:416:2520:03
6:27
#2223
Half
13.11 mi11:27:431:24:066:254:25
6:28
#2226
25K
15.53 mi11:43:381:40:016:2615:55
6:34
#2148
30K
18.64 mi12:05:322:01:556:3221:54
7:03
#2219
20M
20.00 mi12:15:182:11:416:359:46
7:11
#2233
21M
21.00 mi12:23:132:19:366:397:55
7:55
#2298
35K
21.75 mi12:28:252:24:486:395:12
6:57
#2291
23M
23.00 mi12:37:322:33:556:429:07
7:17
#2290
24M
24.00 mi12:44:592:41:226:437:27
7:27
#2344
40K
24.85 mi12:51:232:47:466:456:24
7:29
#2356
25.2M
25.20 mi12:54:112:50:346:462:48
8:07
#2354
Finish
26.22 mi13:01:342:57:576:487:23
7:15
#2409
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2649254825482144(Top 8%)2071(Top 14%)2071(Top 43%)
10K6.21 mi3.10 mi2521+1282423+1252423+1252438(Top 10%)2346(Top 16%)2346(Top 48%)
15K9.32 mi3.11 mi2381+1402295+1282295+1282144(Top 8%)2071(Top 14%)2071(Top 43%)
20K12.43 mi3.11 mi2223+1582146+1492146+1491960(Top 8%)1892(Top 13%)1892(Top 39%)
Half13.11 mi0.68 mi2226-32149-32149-32468(Top 10%)2363(Top 16%)2363(Top 49%)
25K15.53 mi2.42 mi2148+782072+772072+772022(Top 8%)1940(Top 13%)1940(Top 40%)
30K18.64 mi3.11 mi2219-712125-532125-533092(Top 12%)2865(Top 20%)2865(Top 59%)
20M20.00 mi1.36 mi2233-142135-102135-103079(Top 12%)2808(Top 19%)2808(Top 58%)
21M21.00 mi1.00 mi2298-652196-612196-613839(Top 15%)3323(Top 23%)3323(Top 69%)
35K21.75 mi0.75 mi2291+72186+102186+102857(Top 11%)2579(Top 18%)2579(Top 53%)
23M23.00 mi1.25 mi2290+12183+32183+32827(Top 11%)2515(Top 17%)2515(Top 52%)
24M24.00 mi1.00 mi2344-542224-412224-413930(Top 15%)3256(Top 22%)3256(Top 67%)
40K24.85 mi0.85 mi2356-122226-22226-23421(Top 13%)2832(Top 19%)2832(Top 58%)
25.2M25.20 mi0.35 mi2354+22219+72219+73068(Top 12%)2557(Top 18%)2557(Top 53%)
Finish26.22 mi1.02 mi2409-552265-462265-464200(Top 16%)3320(Top 23%)3320(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2144

Males

2071

M18-39

2071

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2438

Males

2346

M18-39

2346

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2144

Males

2071

M18-39

2071

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

1960

Males

1892

M18-39

1892

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2468

Males

2363

M18-39

2363

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2022

Males

1940

M18-39

1940

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3092

Males

2865

M18-39

2865

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3079

Males

2808

M18-39

2808

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3839

Males

3323

M18-39

3323

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2857

Males

2579

M18-39

2579

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2827

Males

2515

M18-39

2515

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

3930

Males

3256

M18-39

3256

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3421

Males

2832

M18-39

2832

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3068

Males

2557

M18-39

2557

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4200

Males

3320

M18-39

3320

Passing Analysis

Category:
Athletes Passed
1067
Passed By
827
Net Change
+240
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2649
5K → 10K19870+128#2649#2521
10K → 15K16121+140#2521#2381
15K → 20K17517+158#2381#2223
20K → Half1720-3#2223#2226
Half → 25K11234+78#2226#2148
25K → 30K99170-71#2148#2219
30K → 20M5266-14#2219#2233
20M → 21M37102-65#2233#2298
21M → 35K3831+7#2298#2291
35K → 23M5554+1#2291#2290
23M → 24M3488-54#2290#2344
24M → 40K4254-12#2344#2356
40K → 25.2M2220+2#2356#2354
25.2M → Finish2580-55#2354#2409
TOTALS1067827+240
📊

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