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BOSTON MARATHON 2024

Ademir Bailotti

Bib: 6378•M

MA

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 31%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:44
Rank: #1014
Start → 5K
18:44 | 6:02/mi
10K· 6.21 mi
37:57
Rank: #1220 (-206)
5K → 10K
19:13 | 6:11/mi
15K· 9.32 mi
57:47
Rank: #1480 (-260)
10K → 15K
19:50 | 6:23/mi
20K· 12.43 mi
1:18:13
Rank: #1676 (-196)
15K → 20K
20:26 | 6:35/mi
Half· 13.11 mi
1:22:43
Rank: #1738 (-62)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:38:55
Rank: #1830 (-92)
Half → 25K
16:12 | 6:41/mi
30K· 18.64 mi
2:00:30
Rank: #1877 (-47)
25K → 30K
21:35 | 6:57/mi
20M
2:10:39
Rank: #2019 (-142)
30K → 20M
10:09 | 7:28/mi
21M
2:18:17
Rank: #2028 (-9)
20M → 21M
7:38 | 7:38/mi
35K· 21.75 mi
2:23:28
Rank: #2024 (+4)
21M → 35K
5:11 | 6:56/mi
23M
2:32:42
Rank: #2043 (-19)
35K → 23M
9:14 | 7:22/mi
24M
2:40:24
Rank: #2141 (-98)
23M → 24M
7:42 | 7:42/mi
40K· 24.85 mi
2:46:37
Rank: #2126 (+15)
24M → 40K
6:13 | 7:16/mi
25.2M
2:49:22
Rank: #2128 (-2)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
2:56:05
Rank: #2061 (+67)
25.2M → Finish
6:43 | 6:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:43
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:33:22
Pace7:07 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0418:446:0218:44
6:02
-
10K
6.21 mi10:43:1737:576:0619:13
6:11
+0:09
15K
9.32 mi11:03:0757:476:1219:50
6:23
+0:12
20K
12.43 mi11:23:331:18:136:1820:26
6:35
+0:12
Half
13.11 mi11:28:031:22:436:194:30
6:36
+0:01
25K
15.53 mi11:44:151:38:556:2216:12
6:41
+0:05
30K
18.64 mi12:05:502:00:306:2821:35
6:57
+0:16
20M
20.00 mi12:15:592:10:396:3210:09
7:28
+0:31
21M
21.00 mi12:23:372:18:176:357:38
7:38
+0:10
35K
21.75 mi12:28:482:23:286:365:11
6:56
-0:42
23M
23.00 mi12:38:022:32:426:389:14
7:22
+0:26
24M
24.00 mi12:45:442:40:246:417:42
7:42
+0:20
40K
24.85 mi12:51:572:46:376:426:13
7:16
-0:26
25.2M
25.20 mi12:54:422:49:226:432:45
7:58
+0:42
Finish
26.22 mi13:01:252:56:056:436:43
6:35
-1:23

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

6:02 /mi

Average Pace

6:43 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:26

51% of race

Time at Steady Pace

42:58

24% of race

Time at Slower Pace

43:41

25% 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 mi10:24:0418:446:0218:44
6:02
#1014
10K
6.21 mi10:43:1737:576:0619:13
6:11
#1220
15K
9.32 mi11:03:0757:476:1219:50
6:23
#1480
20K
12.43 mi11:23:331:18:136:1820:26
6:35
#1676
Half
13.11 mi11:28:031:22:436:194:30
6:36
#1738
25K
15.53 mi11:44:151:38:556:2216:12
6:41
#1830
30K
18.64 mi12:05:502:00:306:2821:35
6:57
#1877
20M
20.00 mi12:15:592:10:396:3210:09
7:28
#2019
21M
21.00 mi12:23:372:18:176:357:38
7:38
#2028
35K
21.75 mi12:28:482:23:286:365:11
6:56
#2024
23M
23.00 mi12:38:022:32:426:389:14
7:22
#2043
24M
24.00 mi12:45:442:40:246:417:42
7:42
#2141
40K
24.85 mi12:51:572:46:376:426:13
7:16
#2126
25.2M
25.20 mi12:54:422:49:226:432:45
7:58
#2128
Finish
26.22 mi13:01:252:56:056:436:43
6:35
#2061
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi10149779772097(Top 8%)2028(Top 14%)2028(Top 42%)
10K6.21 mi3.10 mi1220-2061180-2031180-2031452(Top 6%)1406(Top 10%)1406(Top 29%)
15K9.32 mi3.11 mi1480-2601435-2551435-2552097(Top 8%)2028(Top 14%)2028(Top 42%)
20K12.43 mi3.11 mi1676-1961625-1901625-1902515(Top 10%)2405(Top 16%)2405(Top 50%)
Half13.11 mi0.68 mi1738-621685-601685-603089(Top 12%)2933(Top 20%)2933(Top 60%)
25K15.53 mi2.42 mi1830-921771-861771-862512(Top 10%)2389(Top 16%)2389(Top 49%)
30K18.64 mi3.11 mi1877-471815-441815-442575(Top 10%)2413(Top 17%)2413(Top 50%)
20M20.00 mi1.36 mi2019-1421946-1311946-1314175(Top 16%)3674(Top 25%)3674(Top 76%)
21M21.00 mi1.00 mi2028-91944+21944+22895(Top 11%)2609(Top 18%)2609(Top 54%)
35K21.75 mi0.75 mi2024+41938+61938+62755(Top 11%)2495(Top 17%)2495(Top 51%)
23M23.00 mi1.25 mi2043-191953-151953-153148(Top 12%)2772(Top 19%)2772(Top 57%)
24M24.00 mi1.00 mi2141-982041-882041-884996(Top 20%)3887(Top 27%)3887(Top 80%)
40K24.85 mi0.85 mi2126+152022+192022+192706(Top 11%)2356(Top 16%)2356(Top 49%)
25.2M25.20 mi0.35 mi2128-2202220222627(Top 10%)2250(Top 15%)2250(Top 46%)
Finish26.22 mi1.02 mi2061+671957+651957+651633(Top 6%)1453(Top 10%)1453(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2097

Males

2028

M18-39

2028

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1452

Males

1406

M18-39

1406

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2097

Males

2028

M18-39

2028

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2515

Males

2405

M18-39

2405

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3089

Males

2933

M18-39

2933

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2512

Males

2389

M18-39

2389

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2575

Males

2413

M18-39

2413

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4175

Males

3674

M18-39

3674

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2895

Males

2609

M18-39

2609

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2755

Males

2495

M18-39

2495

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3148

Males

2772

M18-39

2772

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

4996

Males

3887

M18-39

3887

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2706

Males

2356

M18-39

2356

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2627

Males

2250

M18-39

2250

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1633

Males

1453

M18-39

1453

Passing Analysis

Category:
Athletes Passed
489
Passed By
1536
Net Change
-1047
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1014
5K → 10K12218-206#1014#1220
10K → 15K14274-260#1220#1480
15K → 20K23219-196#1480#1676
20K → Half466-62#1676#1738
Half → 25K53145-92#1738#1830
25K → 30K86133-47#1830#1877
30K → 20M21163-142#1877#2019
20M → 21M4150-9#2019#2028
21M → 35K3127+4#2028#2024
35K → 23M5069-19#2024#2043
23M → 24M21119-98#2043#2141
24M → 40K4429+15#2141#2126
40K → 25.2M1113-2#2126#2128
25.2M → Finish7811+67#2128#2061
TOTALS4891536-1047
📊

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