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BOSTON MARATHON 2024

Lindsay Smith

Bib: 904•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 3%
Division (M18-39)
#0 / 4849
Top 7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:50
Rank: #426
Start → 5K
17:50 | 5:44/mi
10K· 6.21 mi
35:50
Rank: #437 (-11)
5K → 10K
18:00 | 5:48/mi
15K· 9.32 mi
53:46
Rank: #385 (+52)
10K → 15K
17:56 | 5:46/mi
20K· 12.43 mi
1:12:23
Rank: #423 (-38)
15K → 20K
18:37 | 6:00/mi
Half· 13.11 mi
1:16:22
Rank: #429 (-6)
20K → Half
3:59 | 5:50/mi
25K· 15.53 mi
1:30:45
Rank: #397 (+32)
Half → 25K
14:23 | 5:56/mi
30K· 18.64 mi
1:50:00
Rank: #384 (+13)
25K → 30K
19:15 | 6:12/mi
20M
1:58:43
Rank: #395 (-11)
30K → 20M
8:43 | 6:25/mi
21M
2:05:44
Rank: #403 (-8)
20M → 21M
7:01 | 7:01/mi
35K· 21.75 mi
2:10:20
Rank: #395 (+8)
21M → 35K
4:36 | 6:09/mi
23M
2:18:32
Rank: #395
35K → 23M
8:12 | 6:33/mi
24M
2:24:57
Rank: #410 (-15)
23M → 24M
6:25 | 6:25/mi
40K· 24.85 mi
2:30:31
Rank: #408 (+2)
24M → 40K
5:34 | 6:31/mi
25.2M
2:33:03
Rank: #412 (-4)
40K → 25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
2:39:46
Rank: #435 (-23)
25.2M → Finish
6:43 | 6:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:22
Pace5:50 /mi
2nd Half
Distance13.11 mi
Time1:23:24
Pace6:22 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:0017:505:4417:50
5:44
-
10K
6.21 mi10:36:0035:505:4618:00
5:48
+0:04
15K
9.32 mi10:53:5653:465:4617:56
5:46
-0:02
20K
12.43 mi11:12:331:12:235:4918:37
6:00
+0:14
Half
13.11 mi11:16:321:16:225:503:59
5:50
-0:10
25K
15.53 mi11:30:551:30:455:5114:23
5:56
+0:06
30K
18.64 mi11:50:101:50:005:5419:15
6:12
+0:16
20M
20.00 mi11:58:531:58:435:568:43
6:25
+0:13
21M
21.00 mi12:05:542:05:445:597:01
7:01
+0:36
35K
21.75 mi12:10:302:10:206:004:36
6:09
-0:52
23M
23.00 mi12:18:422:18:326:018:12
6:33
+0:24
24M
24.00 mi12:25:072:24:576:026:25
6:25
-0:08
40K
24.85 mi12:30:412:30:316:035:34
6:31
+0:06
25.2M
25.20 mi12:33:132:33:036:042:32
7:21
+0:50
Finish
26.22 mi12:39:562:39:466:066:43
6:35
-0:46

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

5:44 /mi

Average Pace

6:06 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:08

45% of race

Time at Steady Pace

57:36

36% of race

Time at Slower Pace

30:02

19% of race

Average Pace: 6:06 /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 mi10:18:0017:505:4417:50
5:44
#426
10K
6.21 mi10:36:0035:505:4618:00
5:48
#437
15K
9.32 mi10:53:5653:465:4617:56
5:46
#385
20K
12.43 mi11:12:331:12:235:4918:37
6:00
#423
Half
13.11 mi11:16:321:16:225:503:59
5:50
#429
25K
15.53 mi11:30:551:30:455:5114:23
5:56
#397
30K
18.64 mi11:50:101:50:005:5419:15
6:12
#384
20M
20.00 mi11:58:531:58:435:568:43
6:25
#395
21M
21.00 mi12:05:542:05:445:597:01
7:01
#403
35K
21.75 mi12:10:302:10:206:004:36
6:09
#395
23M
23.00 mi12:18:422:18:326:018:12
6:33
#395
24M
24.00 mi12:25:072:24:576:026:25
6:25
#410
40K
24.85 mi12:30:412:30:316:035:34
6:31
#408
25.2M
25.20 mi12:33:132:33:036:042:32
7:21
#412
Finish
26.22 mi12:39:562:39:466:066:43
6:35
#435
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi426404404332(Top 1%)310(Top 2%)310(Top 6%)
10K6.21 mi3.10 mi437-11415-11415-11450(Top 2%)428(Top 3%)428(Top 9%)
15K9.32 mi3.11 mi385+52363+52363+52332(Top 1%)310(Top 2%)310(Top 6%)
20K12.43 mi3.11 mi423-38401-38401-38573(Top 2%)549(Top 4%)549(Top 11%)
Half13.11 mi0.68 mi429-6407-6407-6445(Top 2%)423(Top 3%)423(Top 9%)
25K15.53 mi2.42 mi397+32375+32375+32357(Top 1%)335(Top 2%)335(Top 7%)
30K18.64 mi3.11 mi384+13362+13362+13470(Top 2%)442(Top 3%)442(Top 9%)
20M20.00 mi1.36 mi395-11372-10372-10677(Top 3%)637(Top 4%)637(Top 13%)
21M21.00 mi1.00 mi403-8380-8380-81101(Top 4%)1040(Top 7%)1040(Top 21%)
35K21.75 mi0.75 mi395+8372+8372+8534(Top 2%)501(Top 3%)501(Top 10%)
23M23.00 mi1.25 mi395372372764(Top 3%)721(Top 5%)721(Top 15%)
24M24.00 mi1.00 mi410-15384-12384-12789(Top 3%)743(Top 5%)743(Top 15%)
40K24.85 mi0.85 mi408+2382+2382+2736(Top 3%)684(Top 5%)684(Top 14%)
25.2M25.20 mi0.35 mi412-4386-4386-41079(Top 4%)992(Top 7%)992(Top 20%)
Finish26.22 mi1.02 mi435-23409-23409-231613(Top 6%)1433(Top 10%)1433(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

332

Males

310

M18-39

310

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

450

Males

428

M18-39

428

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

332

Males

310

M18-39

310

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

573

Males

549

M18-39

549

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

445

Males

423

M18-39

423

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

357

Males

335

M18-39

335

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

470

Males

442

M18-39

442

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

677

Males

637

M18-39

637

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1101

Males

1040

M18-39

1040

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

534

Males

501

M18-39

501

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

764

Males

721

M18-39

721

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

789

Males

743

M18-39

743

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

736

Males

684

M18-39

684

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1079

Males

992

M18-39

992

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1613

Males

1433

M18-39

1433

Passing Analysis

Category:
Athletes Passed
229
Passed By
238
Net Change
-9
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#426
5K → 10K1526-11#426#437
10K → 15K531+52#437#385
15K → 20K1149-38#385#423
20K → Half28-6#423#429
Half → 25K408+32#429#397
25K → 30K3724+13#397#384
30K → 20M920-11#384#395
20M → 21M1018-8#395#403
21M → 35K102+8#403#395
35K → 23M14140#395#395
23M → 24M1025-15#395#410
24M → 40K119+2#410#408
40K → 25.2M37-4#408#412
25.2M → Finish427-23#412#435
TOTALS229238-9
📊

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