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BOSTON MARATHON 2024

Charlie Herrmann

Bib: 4212•M

NC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 4%
Division (M18-39)
#0 / 4849
Top 10%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:22
Rank: #707
Start → 5K
5:55/mi
18:22 split
10K· 6.21 mi
36:33
Rank: #624 (+83)
5K → 10K
5:51/mi
18:11 split
15K· 9.32 mi
54:34
Rank: #529 (+95)
10K → 15K
5:48/mi
18:01 split
20K· 12.43 mi
1:12:52
Rank: #492 (+37)
15K → 20K
5:53/mi
18:18 split
Half· 13.11 mi
1:16:50
Rank: #484 (+8)
20K → Half
5:49/mi
3:58 split
25K· 15.53 mi
1:31:18
Rank: #453 (+31)
Half → 25K
5:58/mi
14:28 split
30K· 18.64 mi
1:51:16
Rank: #484 (-31)
25K → 30K
6:26/mi
19:58 split
20M
2:00:10
Rank: #495 (-11)
30K → 20M
6:33/mi
8:54 split
21M
2:06:59
Rank: #492 (+3)
20M → 21M
6:49/mi
6:49 split
35K· 21.75 mi
2:11:34
Rank: #490 (+2)
21M → 35K
6:08/mi
4:35 split
23M
2:20:25
Rank: #531 (-41)
35K → 23M
7:04/mi
8:51 split
24M
2:27:04
Rank: #536 (-5)
23M → 24M
6:39/mi
6:39 split
40K· 24.85 mi
2:32:59
Rank: #564 (-28)
24M → 40K
6:55/mi
5:55 split
25.2M
2:35:34
Rank: #567 (-3)
40K → 25.2M
7:29/mi
2:35 split
Finish· 26.22 mi
2:42:27
Rank: #600 (-33)
25.2M → Finish
6:45/mi
6:53 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:50
Pace5:52 /mi
2nd Half
Distance13.11 mi
Time1:25:37
Pace6:32 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3718:225:5518:22
5:55
-
10K
6.21 mi10:39:4836:335:5318:11
5:51
-0:04
15K
9.32 mi10:57:4954:345:5118:01
5:48
-0:03
20K
12.43 mi11:16:071:12:525:5218:18
5:53
+0:05
Half
13.11 mi11:20:051:16:505:523:58
5:49
-0:04
25K
15.53 mi11:34:331:31:185:5314:28
5:58
+0:09
30K
18.64 mi11:54:311:51:165:5819:58
6:26
+0:28
20M
20.00 mi12:03:252:00:106:008:54
6:33
+0:07
21M
21.00 mi12:10:142:06:596:036:49
6:49
+0:16
35K
21.75 mi12:14:492:11:346:034:35
6:08
-0:41
23M
23.00 mi12:23:402:20:256:068:51
7:04
+0:56
24M
24.00 mi12:30:192:27:046:086:39
6:39
-0:25
40K
24.85 mi12:36:142:32:596:095:55
6:55
+0:16
25.2M
25.20 mi12:38:492:35:346:102:35
7:29
+0:34
Finish
26.22 mi12:45:422:42:276:126:53
6:45
-0:44

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

5:48 /mi

Average Pace

6:12 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:53

59% of race

Time at Steady Pace

35:31

22% of race

Time at Slower Pace

31:03

19% of race

Average Pace: 6:12 /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 mi10:21:3718:225:5518:22
5:55
#707
10K
6.21 mi10:39:4836:335:5318:11
5:51
#624
15K
9.32 mi10:57:4954:345:5118:01
5:48
#529
20K
12.43 mi11:16:071:12:525:5218:18
5:53
#492
Half
13.11 mi11:20:051:16:505:523:58
5:49
#484
25K
15.53 mi11:34:331:31:185:5314:28
5:58
#453
30K
18.64 mi11:54:311:51:165:5819:58
6:26
#484
20M
20.00 mi12:03:252:00:106:008:54
6:33
#495
21M
21.00 mi12:10:142:06:596:036:49
6:49
#492
35K
21.75 mi12:14:492:11:346:034:35
6:08
#490
23M
23.00 mi12:23:402:20:256:068:51
7:04
#531
24M
24.00 mi12:30:192:27:046:086:39
6:39
#536
40K
24.85 mi12:36:142:32:596:095:55
6:55
#564
25.2M
25.20 mi12:38:492:35:346:102:35
7:29
#567
Finish
26.22 mi12:45:422:42:276:126:53
6:45
#600
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi707677677371(Top 1%)349(Top 2%)349(Top 7%)
10K6.21 mi3.10 mi624+83599+78599+78551(Top 2%)528(Top 4%)528(Top 11%)
15K9.32 mi3.11 mi529+95507+92507+92371(Top 1%)349(Top 2%)349(Top 7%)
20K12.43 mi3.11 mi492+37470+37470+37390(Top 2%)368(Top 3%)368(Top 8%)
Half13.11 mi0.68 mi484+8462+8462+8411(Top 2%)389(Top 3%)389(Top 8%)
25K15.53 mi2.42 mi453+31431+31431+31415(Top 2%)392(Top 3%)392(Top 8%)
30K18.64 mi3.11 mi484-31461-30461-30866(Top 3%)826(Top 6%)826(Top 17%)
20M20.00 mi1.36 mi495-11471-10471-10932(Top 4%)884(Top 6%)884(Top 18%)
21M21.00 mi1.00 mi492+3468+3468+3722(Top 3%)681(Top 5%)681(Top 14%)
35K21.75 mi0.75 mi490+2464+4464+4513(Top 2%)481(Top 3%)481(Top 10%)
23M23.00 mi1.25 mi531-41504-40504-402152(Top 8%)1951(Top 13%)1951(Top 40%)
24M24.00 mi1.00 mi536-5507-3507-31251(Top 5%)1166(Top 8%)1166(Top 24%)
40K24.85 mi0.85 mi564-28535-28535-281624(Top 6%)1480(Top 10%)1480(Top 31%)
25.2M25.20 mi0.35 mi567-3538-3538-31348(Top 5%)1220(Top 8%)1220(Top 25%)
Finish26.22 mi1.02 mi600-33571-33571-332148(Top 8%)1864(Top 13%)1864(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

371

Males

349

M18-39

349

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

551

Males

528

M18-39

528

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

371

Males

349

M18-39

349

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

390

Males

368

M18-39

368

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

411

Males

389

M18-39

389

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

415

Males

392

M18-39

392

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

866

Males

826

M18-39

826

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

932

Males

884

M18-39

884

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

722

Males

681

M18-39

681

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

513

Males

481

M18-39

481

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2152

Males

1951

M18-39

1951

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1251

Males

1166

M18-39

1166

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1624

Males

1480

M18-39

1480

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1348

Males

1220

M18-39

1220

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2148

Males

1864

M18-39

1864

Passing Analysis

Category:
Athletes Passed
379
Passed By
272
Net Change
+107
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#707
5K → 10K918+83#707#624
10K → 15K961+95#624#529
15K → 20K436+37#529#492
20K → Half91+8#492#484
Half → 25K409+31#484#453
25K → 30K2354-31#453#484
30K → 20M1526-11#484#495
20M → 21M1714+3#495#492
21M → 35K97+2#492#490
35K → 23M445-41#490#531
23M → 24M1722-5#531#536
24M → 40K735-28#536#564
40K → 25.2M58-3#564#567
25.2M → Finish336-33#567#600
TOTALS379272+107
📊

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