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BOSTON MARATHON 2024

Lucas Estrada

Bib: 448•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 0.8%
Gender (Male)
#0 / 14578
Top 1%
Division (M18-39)
#0 / 4849
Top 3%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:43
Rank: #363
Start → 5K
17:43 | 5:42/mi
10K· 6.21 mi
35:46
Rank: #411 (-48)
5K → 10K
18:03 | 5:49/mi
15K· 9.32 mi
53:52
Rank: #402 (+9)
10K → 15K
18:06 | 5:50/mi
20K· 12.43 mi
1:12:00
Rank: #374 (+28)
15K → 20K
18:08 | 5:50/mi
Half· 13.11 mi
1:15:52
Rank: #363 (+11)
20K → Half
3:52 | 5:40/mi
25K· 15.53 mi
1:29:50
Rank: #306 (+57)
Half → 25K
13:58 | 5:46/mi
30K· 18.64 mi
1:48:17
Rank: #267 (+39)
25K → 30K
18:27 | 5:56/mi
20M
1:56:17
Rank: #252 (+15)
30K → 20M
8:00 | 5:53/mi
21M
2:02:33
Rank: #236 (+16)
20M → 21M
6:16 | 6:16/mi
35K· 21.75 mi
2:06:56
Rank: #230 (+6)
21M → 35K
4:23 | 5:52/mi
23M
2:14:29
Rank: #218 (+12)
35K → 23M
7:33 | 6:02/mi
24M
2:20:24
Rank: #206 (+12)
23M → 24M
5:55 | 5:55/mi
40K· 24.85 mi
2:25:39
Rank: #201 (+5)
24M → 40K
5:15 | 6:08/mi
25.2M
2:28:02
Rank: #200 (+1)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:34:13
Rank: #206 (-6)
25.2M → Finish
6:11 | 6:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:15:52
Pace5:47 /mi
2nd Half
Distance13.11 mi
Time1:18:21
Pace5:59 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:5017:435:4217:43
5:42
-
10K
6.21 mi10:35:5335:465:4518:03
5:49
+0:07
15K
9.32 mi10:53:5953:525:4718:06
5:50
+0:01
20K
12.43 mi11:12:071:12:005:4818:08
5:50
0:00
Half
13.11 mi11:15:591:15:525:473:52
5:40
-0:10
25K
15.53 mi11:29:571:29:505:4713:58
5:46
+0:06
30K
18.64 mi11:48:241:48:175:4918:27
5:56
+0:10
20M
20.00 mi11:56:241:56:175:498:00
5:53
-0:03
21M
21.00 mi12:02:402:02:335:506:16
6:16
+0:23
35K
21.75 mi12:07:032:06:565:504:23
5:52
-0:24
23M
23.00 mi12:14:362:14:295:517:33
6:02
+0:10
24M
24.00 mi12:20:312:20:245:515:55
5:55
-0:07
40K
24.85 mi12:25:462:25:395:525:15
6:08
+0:13
25.2M
25.20 mi12:28:092:28:025:522:23
6:55
+0:47
Finish
26.22 mi12:34:202:34:135:536:11
6:04
-0:51

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

5:40 /mi

Average Pace

5:53 /mi

Slowest Pace

6:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:35

14% of race

Time at Steady Pace

1:45:00

68% of race

Time at Slower Pace

27:38

18% of race

Average Pace: 5:53 /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 mi10:17:5017:435:4217:43
5:42
#363
10K
6.21 mi10:35:5335:465:4518:03
5:49
#411
15K
9.32 mi10:53:5953:525:4718:06
5:50
#402
20K
12.43 mi11:12:071:12:005:4818:08
5:50
#374
Half
13.11 mi11:15:591:15:525:473:52
5:40
#363
25K
15.53 mi11:29:571:29:505:4713:58
5:46
#306
30K
18.64 mi11:48:241:48:175:4918:27
5:56
#267
20M
20.00 mi11:56:241:56:175:498:00
5:53
#252
21M
21.00 mi12:02:402:02:335:506:16
6:16
#236
35K
21.75 mi12:07:032:06:565:504:23
5:52
#230
23M
23.00 mi12:14:362:14:295:517:33
6:02
#218
24M
24.00 mi12:20:312:20:245:515:55
5:55
#206
40K
24.85 mi12:25:462:25:395:525:15
6:08
#201
25.2M
25.20 mi12:28:092:28:025:522:23
6:55
#200
Finish
26.22 mi12:34:202:34:135:536:11
6:04
#206
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi363342342414(Top 2%)392(Top 3%)392(Top 8%)
10K6.21 mi3.10 mi411-48389-47389-47479(Top 2%)456(Top 3%)456(Top 9%)
15K9.32 mi3.11 mi402+9380+9380+9414(Top 2%)392(Top 3%)392(Top 8%)
20K12.43 mi3.11 mi374+28352+28352+28325(Top 1%)303(Top 2%)303(Top 6%)
Half13.11 mi0.68 mi363+11341+11341+11223(Top 0.9%)206(Top 1%)206(Top 4%)
25K15.53 mi2.42 mi306+57284+57284+57197(Top 0.8%)178(Top 1%)178(Top 4%)
30K18.64 mi3.11 mi267+39245+39245+39204(Top 0.8%)182(Top 1%)182(Top 4%)
20M20.00 mi1.36 mi252+15230+15230+15140(Top 0.5%)121(Top 0.8%)121(Top 2%)
21M21.00 mi1.00 mi236+16214+16214+16189(Top 0.7%)170(Top 1%)170(Top 4%)
35K21.75 mi0.75 mi230+6208+6208+6241(Top 0.9%)219(Top 2%)219(Top 5%)
23M23.00 mi1.25 mi218+12196+12196+12190(Top 0.7%)172(Top 1%)172(Top 4%)
24M24.00 mi1.00 mi206+12184+12184+12217(Top 0.8%)195(Top 1%)195(Top 4%)
40K24.85 mi0.85 mi201+5179+5179+5285(Top 1%)261(Top 2%)261(Top 5%)
25.2M25.20 mi0.35 mi200+1178+1178+1454(Top 2%)415(Top 3%)415(Top 9%)
Finish26.22 mi1.02 mi206-6184-6184-6501(Top 2%)466(Top 3%)466(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

414

Males

392

M18-39

392

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

479

Males

456

M18-39

456

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

414

Males

392

M18-39

392

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

325

Males

303

M18-39

303

20K→Half

12.4 - 13.1 mi

Top 0.9%
×2stories
+19ft-37ft

Overall

223

Males

206

M18-39

206

Half→25K

13.1 - 15.5 mi

Top 0.8%
×4stories
+66ft-88ft

Overall

197

Males

178

M18-39

178

25K→30K

15.5 - 18.6 mi

Top 0.8%
×9stories
+181ft-148ft

Overall

204

Males

182

M18-39

182

30K→20M

18.6 - 20.0 mi

Top 0.5%
×5stories
+64ft-50ft

Overall

140

Males

121

M18-39

121

20M→21M

20.0 - 21.0 mi

Top 0.7%
×8stories
+106ft-24ft

Overall

189

Males

170

M18-39

170

21M→35K

21.0 - 21.8 mi

Top 0.9%
×7stories
+17ft-86ft

Overall

241

Males

219

M18-39

219

35K→23M

21.8 - 23.0 mi

Top 0.7%
×5stories
+23ft-63ft

Overall

190

Males

172

M18-39

172

23M→24M

23.0 - 24.0 mi

Top 0.8%
×6stories
+12ft-82ft

Overall

217

Males

195

M18-39

195

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

285

Males

261

M18-39

261

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

454

Males

415

M18-39

415

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

501

Males

466

M18-39

466

Passing Analysis

Category:
Athletes Passed
254
Passed By
97
Net Change
+157
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#363
5K → 10K856-48#363#411
10K → 15K2011+9#411#402
15K → 20K3810+28#402#374
20K → Half110+11#374#363
Half → 25K581+57#363#306
25K → 30K434+39#306#267
30K → 20M150+15#267#252
20M → 21M182+16#252#236
21M → 35K71+6#236#230
35K → 23M120+12#230#218
23M → 24M131+12#218#206
24M → 40K61+5#206#201
40K → 25.2M21+1#201#200
25.2M → Finish39-6#200#206
TOTALS25497+157
📊

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