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BOSTON MARATHON 2024

Douglas Larose

Bib: 25376•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:01
Rank: #23676
Start → 5K
10:18/mi
32:01 split
10K· 6.21 mi
1:04:15
Rank: #23465 (+211)
5K → 10K
10:22/mi
32:14 split
15K· 9.32 mi
1:37:25
Rank: #23390 (+75)
10K → 15K
10:41/mi
33:10 split
20K· 12.43 mi
2:12:21
Rank: #23323 (+67)
15K → 20K
11:15/mi
34:56 split
Half· 13.11 mi
2:19:30
Rank: #23301 (+22)
20K → Half
10:29/mi
7:09 split
25K· 15.53 mi
2:50:01
Rank: #23463 (-162)
Half → 25K
12:35/mi
30:31 split
30K· 18.64 mi
3:25:02
Rank: #22974 (+489)
25K → 30K
11:16/mi
35:01 split
20M
3:43:44
Rank: #23063 (-89)
30K → 20M
13:46/mi
18:42 split
21M
3:57:18
Rank: #23016 (+47)
20M → 21M
13:34/mi
13:34 split
35K· 21.75 mi
4:06:23
Rank: #22974 (+42)
21M → 35K
12:08/mi
9:05 split
23M
4:21:06
Rank: #22864 (+110)
35K → 23M
11:45/mi
14:43 split
24M
4:32:43
Rank: #22784 (+80)
23M → 24M
11:37/mi
11:37 split
40K· 24.85 mi
4:42:44
Rank: #22705 (+79)
24M → 40K
11:43/mi
10:01 split
25.2M
4:47:41
Rank: #22705
40K → 25.2M
14:21/mi
4:57 split
Finish· 26.22 mi
4:58:53
Rank: #22692 (+13)
25.2M → Finish
10:59/mi
11:12 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:19:30
Pace10:38 /mi
2nd Half
Distance13.11 mi
Time2:39:23
Pace12:09 /mi
📊Positive Split: 14.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:5732:0110:1832:01
10:18
-
10K
6.21 mi12:20:111:04:1510:2032:14
10:22
+0:04
15K
9.32 mi12:53:211:37:2510:2733:10
10:41
+0:19
20K
12.43 mi13:28:172:12:2110:3934:56
11:15
+0:34
Half
13.11 mi13:35:262:19:3010:387:09
10:29
-0:46
25K
15.53 mi14:05:572:50:0110:5730:31
12:35
+2:06
30K
18.64 mi14:40:583:25:0211:0035:01
11:16
-1:19
20M
20.00 mi14:59:403:43:4411:1118:42
13:46
+2:30
21M
21.00 mi15:13:143:57:1811:1813:34
13:34
-0:12
35K
21.75 mi15:22:194:06:2311:209:05
12:08
-1:26
23M
23.00 mi15:37:024:21:0611:2114:43
11:45
-0:23
24M
24.00 mi15:48:394:32:4311:2211:37
11:37
-0:08
40K
24.85 mi15:58:404:42:4411:2310:01
11:43
+0:06
25.2M
25.20 mi16:03:374:47:4111:254:57
14:21
+2:38
Finish
26.22 mi16:14:494:58:5311:2411:12
10:59
-3:22

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

10:18 /mi

Average Pace

11:24 /mi

Slowest Pace

14:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:46

39% of race

Time at Steady Pace

1:55:23

39% of race

Time at Slower Pace

1:07:44

23% of race

Average Pace: 11:24 /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 mi11:47:5732:0110:1832:01
10:18
#23676
10K
6.21 mi12:20:111:04:1510:2032:14
10:22
#23465
15K
9.32 mi12:53:211:37:2510:2733:10
10:41
#23390
20K
12.43 mi13:28:172:12:2110:3934:56
11:15
#23323
Half
13.11 mi13:35:262:19:3010:387:09
10:29
#23301
25K
15.53 mi14:05:572:50:0110:5730:31
12:35
#23463
30K
18.64 mi14:40:583:25:0211:0035:01
11:16
#22974
20M
20.00 mi14:59:403:43:4411:1118:42
13:46
#23063
21M
21.00 mi15:13:143:57:1811:1813:34
13:34
#23016
35K
21.75 mi15:22:194:06:2311:209:05
12:08
#22974
23M
23.00 mi15:37:024:21:0611:2114:43
11:45
#22864
24M
24.00 mi15:48:394:32:4311:2211:37
11:37
#22784
40K
24.85 mi15:58:404:42:4411:2310:01
11:43
#22705
25.2M
25.20 mi16:03:374:47:4111:254:57
14:21
#22705
Finish
26.22 mi16:14:494:58:5311:2411:12
10:59
#22692
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23676138631386323242(Top 91%)13635(Top 94%)13635(Top 281%)
10K6.21 mi3.10 mi23465+21113763+10013763+10023325(Top 91%)13681(Top 94%)13681(Top 282%)
15K9.32 mi3.11 mi23390+7513726+3713726+3723242(Top 91%)13635(Top 94%)13635(Top 281%)
20K12.43 mi3.11 mi23323+6713670+5613670+5623056(Top 90%)13531(Top 93%)13531(Top 279%)
Half13.11 mi0.68 mi23301+2213663+713663+722630(Top 89%)13287(Top 91%)13287(Top 274%)
25K15.53 mi2.42 mi23463-16213712-4913712-4923818(Top 93%)13796(Top 95%)13796(Top 285%)
30K18.64 mi3.11 mi22974+48913443+26913443+26920570(Top 81%)12118(Top 83%)12118(Top 250%)
20M20.00 mi1.36 mi23063-8913459-1613459-1623746(Top 93%)13580(Top 93%)13580(Top 280%)
21M21.00 mi1.00 mi23016+4713423+3613423+3621704(Top 85%)12499(Top 86%)12499(Top 258%)
35K21.75 mi0.75 mi22974+4213391+3213391+3222064(Top 86%)12635(Top 87%)12635(Top 261%)
23M23.00 mi1.25 mi22864+11013326+6513326+6520239(Top 79%)11681(Top 80%)11681(Top 241%)
24M24.00 mi1.00 mi22784+8013283+4313283+4320674(Top 81%)11856(Top 81%)11856(Top 245%)
40K24.85 mi0.85 mi22705+7913232+5113232+5119857(Top 78%)11384(Top 78%)11384(Top 235%)
25.2M25.20 mi0.35 mi2270513228+413228+422198(Top 87%)12589(Top 86%)12589(Top 260%)
Finish26.22 mi1.02 mi22692+1313214+1413214+1421339(Top 84%)12160(Top 83%)12160(Top 251%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

23242

Males

13635

M18-39

13635

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

23325

Males

13681

M18-39

13681

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

23242

Males

13635

M18-39

13635

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

23056

Males

13531

M18-39

13531

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

22630

Males

13287

M18-39

13287

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

23818

Males

13796

M18-39

13796

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

20570

Males

12118

M18-39

12118

30K→20M

18.6 - 20.0 mi

Top 93%
×5story building
+64ft-50ft

Overall

23746

Males

13580

M18-39

13580

20M→21M

20.0 - 21.0 mi

Top 85%
×8story building
+106ft-24ft

Overall

21704

Males

12499

M18-39

12499

21M→35K

21.0 - 21.8 mi

Top 86%
×7story building
+17ft-86ft

Overall

22064

Males

12635

M18-39

12635

35K→23M

21.8 - 23.0 mi

Top 79%
×5story building
+23ft-63ft

Overall

20239

Males

11681

M18-39

11681

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

20674

Males

11856

M18-39

11856

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

19857

Males

11384

M18-39

11384

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

22198

Males

12589

M18-39

12589

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

21339

Males

12160

M18-39

12160

Passing Analysis

Category:
Athletes Passed
1813
Passed By
829
Net Change
+984
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23676
5K → 10K320109+211#23676#23465
10K → 15K182107+75#23465#23390
15K → 20K183116+67#23390#23323
20K → Half3816+22#23323#23301
Half → 25K57219-162#23301#23463
25K → 30K4934+489#23463#22974
30K → 20M43132-89#22974#23063
20M → 21M7427+47#23063#23016
21M → 35K6119+42#23016#22974
35K → 23M1122+110#22974#22864
23M → 24M877+80#22864#22784
24M → 40K9314+79#22784#22705
40K → 25.2M27270#22705#22705
25.2M → Finish4330+13#22705#22692
TOTALS1813829+984
📊

Passing Visuals

Category:
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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