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BOSTON MARATHON 2024

Lucas Schirr

Bib: 2274•M

IL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 13%
Gender (Male)
#0 / 14578
Top 21%
Division (M18-39)
#0 / 4849
Top 42%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:45
Rank: #4651
Start → 5K
20:45 | 6:41/mi
10K· 6.21 mi
41:41
Rank: #4620 (+31)
5K → 10K
20:56 | 6:44/mi
15K· 9.32 mi
1:02:38
Rank: #4470 (+150)
10K → 15K
20:57 | 6:45/mi
20K· 12.43 mi
1:23:53
Rank: #4331 (+139)
15K → 20K
21:15 | 6:50/mi
Half· 13.11 mi
1:28:31
Rank: #4335 (-4)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:45:15
Rank: #4184 (+151)
Half → 25K
16:44 | 6:54/mi
30K· 18.64 mi
2:07:17
Rank: #3922 (+262)
25K → 30K
22:02 | 7:06/mi
20M
2:17:07
Rank: #3789 (+133)
30K → 20M
9:50 | 7:14/mi
21M
2:25:02
Rank: #3740 (+49)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:30:21
Rank: #3705 (+35)
21M → 35K
5:19 | 7:06/mi
23M
2:39:38
Rank: #3616 (+89)
35K → 23M
9:17 | 7:25/mi
24M
2:46:45
Rank: #3526 (+90)
23M → 24M
7:07 | 7:07/mi
40K· 24.85 mi
2:53:01
Rank: #3454 (+72)
24M → 40K
6:16 | 7:20/mi
25.2M
2:55:46
Rank: #3412 (+42)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:02:44
Rank: #3304 (+108)
25.2M → Finish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:31
Pace6:45 /mi
2nd Half
Distance13.11 mi
Time1:34:13
Pace7:11 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0220:456:4120:45
6:41
-
10K
6.21 mi10:42:5841:416:4220:56
6:44
+0:03
15K
9.32 mi11:03:551:02:386:4320:57
6:45
+0:01
20K
12.43 mi11:25:101:23:536:4521:15
6:50
+0:05
Half
13.11 mi11:29:481:28:316:454:38
6:47
-0:03
25K
15.53 mi11:46:321:45:156:4716:44
6:54
+0:07
30K
18.64 mi12:08:342:07:176:5022:02
7:06
+0:12
20M
20.00 mi12:18:242:17:076:519:50
7:14
+0:08
21M
21.00 mi12:26:192:25:026:547:55
7:55
+0:41
35K
21.75 mi12:31:382:30:216:555:19
7:06
-0:49
23M
23.00 mi12:40:552:39:386:569:17
7:25
+0:19
24M
24.00 mi12:48:022:46:456:577:07
7:07
-0:18
40K
24.85 mi12:54:182:53:016:586:16
7:20
+0:13
25.2M
25.20 mi12:57:032:55:466:582:45
7:58
+0:38
Finish
26.22 mi13:04:013:02:446:586:58
6:50
-1:08

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

6:41 /mi

Average Pace

6:58 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:47

89% of race

Time at Steady Pace

9:17

5% of race

Time at Slower Pace

10:40

6% of race

Average Pace: 6:58 /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 mi10:22:0220:456:4120:45
6:41
#4651
10K
6.21 mi10:42:5841:416:4220:56
6:44
#4620
15K
9.32 mi11:03:551:02:386:4320:57
6:45
#4470
20K
12.43 mi11:25:101:23:536:4521:15
6:50
#4331
Half
13.11 mi11:29:481:28:316:454:38
6:47
#4335
25K
15.53 mi11:46:321:45:156:4716:44
6:54
#4184
30K
18.64 mi12:08:342:07:176:5022:02
7:06
#3922
20M
20.00 mi12:18:242:17:076:519:50
7:14
#3789
21M
21.00 mi12:26:192:25:026:547:55
7:55
#3740
35K
21.75 mi12:31:382:30:216:555:19
7:06
#3705
23M
23.00 mi12:40:552:39:386:569:17
7:25
#3616
24M
24.00 mi12:48:022:46:456:577:07
7:07
#3526
40K
24.85 mi12:54:182:53:016:586:16
7:20
#3454
25.2M
25.20 mi12:57:032:55:466:582:45
7:58
#3412
Finish
26.22 mi13:04:013:02:446:586:58
6:50
#3304
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4651434343434232(Top 17%)3961(Top 27%)3961(Top 82%)
10K6.21 mi3.10 mi4620+314314+294314+294631(Top 18%)4309(Top 30%)4309(Top 89%)
15K9.32 mi3.11 mi4470+1504177+1374177+1374232(Top 17%)3961(Top 27%)3961(Top 82%)
20K12.43 mi3.11 mi4331+1394043+1344043+1344164(Top 16%)3878(Top 27%)3878(Top 80%)
Half13.11 mi0.68 mi4335-44045-24045-24395(Top 17%)4061(Top 28%)4061(Top 84%)
25K15.53 mi2.42 mi4184+1513918+1273918+1273791(Top 15%)3520(Top 24%)3520(Top 73%)
30K18.64 mi3.11 mi3922+2623674+2443674+2443302(Top 13%)3039(Top 21%)3039(Top 63%)
20M20.00 mi1.36 mi3789+1333544+1303544+1303289(Top 13%)2985(Top 20%)2985(Top 62%)
21M21.00 mi1.00 mi3740+493489+553489+553847(Top 15%)3331(Top 23%)3331(Top 69%)
35K21.75 mi0.75 mi3705+353448+413448+413427(Top 13%)3034(Top 21%)3034(Top 63%)
23M23.00 mi1.25 mi3616+893353+953353+953309(Top 13%)2897(Top 20%)2897(Top 60%)
24M24.00 mi1.00 mi3526+903264+893264+892707(Top 11%)2390(Top 16%)2390(Top 49%)
40K24.85 mi0.85 mi3454+723191+733191+732901(Top 11%)2507(Top 17%)2507(Top 52%)
25.2M25.20 mi0.35 mi3412+423149+423149+422663(Top 10%)2286(Top 16%)2286(Top 47%)
Finish26.22 mi1.02 mi3304+1083047+1023047+1022484(Top 10%)2136(Top 15%)2136(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4232

Males

3961

M18-39

3961

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4631

Males

4309

M18-39

4309

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4232

Males

3961

M18-39

3961

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4164

Males

3878

M18-39

3878

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4395

Males

4061

M18-39

4061

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3791

Males

3520

M18-39

3520

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3302

Males

3039

M18-39

3039

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3289

Males

2985

M18-39

2985

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3847

Males

3331

M18-39

3331

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3427

Males

3034

M18-39

3034

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3309

Males

2897

M18-39

2897

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2707

Males

2390

M18-39

2390

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2901

Males

2507

M18-39

2507

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2663

Males

2286

M18-39

2286

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2484

Males

2136

M18-39

2136

Passing Analysis

Category:
Athletes Passed
2004
Passed By
657
Net Change
+1347
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4651
5K → 10K195164+31#4651#4620
10K → 15K20757+150#4620#4470
15K → 20K22788+139#4470#4331
20K → Half2630-4#4331#4335
Half → 25K19746+151#4335#4184
25K → 30K32664+262#4184#3922
30K → 20M17744+133#3922#3789
20M → 21M10556+49#3789#3740
21M → 35K6530+35#3740#3705
35K → 23M12839+89#3705#3616
23M → 24M10212+90#3616#3526
24M → 40K8917+72#3526#3454
40K → 25.2M442+42#3454#3412
25.2M → Finish1168+108#3412#3304
TOTALS2004657+1347
📊

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