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BOSTON MARATHON 2024

Ronald Stamm

Bib: 23263•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M70-74)
#0 / 195
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
37:09
Rank: #25405
Start → 5K
37:09 | 11:57/mi
10K· 6.21 mi
1:17:15
Rank: #25445 (-40)
5K → 10K
40:06 | 12:54/mi
15K· 9.32 mi
1:59:40
Rank: #25465 (-20)
10K → 15K
42:25 | 13:39/mi
20K· 12.43 mi
2:44:38
Rank: #25489 (-24)
15K → 20K
44:58 | 14:28/mi
Half· 13.11 mi
2:54:00
Rank: #25495 (-6)
20K → Half
9:22 | 13:44/mi
25K· 15.53 mi
3:30:14
Rank: #25499 (-4)
Half → 25K
36:14 | 14:57/mi
30K· 18.64 mi
4:18:37
Rank: #25501 (-2)
25K → 30K
48:23 | 15:34/mi
20M
4:39:17
Rank: #25502 (-1)
30K → 20M
20:40 | 15:12/mi
21M
4:55:34
Rank: #25501 (+1)
20M → 21M
16:17 | 16:17/mi
35K· 21.75 mi
5:05:57
Rank: #25500 (+1)
21M → 35K
10:23 | 13:53/mi
23M
5:25:09
Rank: #25504 (-4)
35K → 23M
19:12 | 15:20/mi
24M
5:38:45
Rank: #25501 (+3)
23M → 24M
13:36 | 13:36/mi
40K· 24.85 mi
5:51:40
Rank: #25502 (-1)
24M → 40K
12:55 | 15:06/mi
25.2M
5:56:56
Rank: #25498 (+4)
40K → 25.2M
5:16 | 15:16/mi
Finish· 26.22 mi
6:11:08
Rank: #25501 (-3)
25.2M → Finish
14:12 | 13:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:54:00
Pace13:16 /mi
2nd Half
Distance13.11 mi
Time3:17:08
Pace15:02 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:5637:0911:5737:09
11:57
-
10K
6.21 mi12:16:021:17:1512:2640:06
12:54
+0:57
15K
9.32 mi12:58:271:59:4012:5042:25
13:39
+0:45
20K
12.43 mi13:43:252:44:3813:1544:58
14:28
+0:49
Half
13.11 mi13:52:472:54:0013:169:22
13:44
-0:44
25K
15.53 mi14:29:013:30:1413:3236:14
14:57
+1:13
30K
18.64 mi15:17:244:18:3713:5248:23
15:34
+0:37
20M
20.00 mi15:38:044:39:1713:5820:40
15:12
-0:22
21M
21.00 mi15:54:214:55:3414:0416:17
16:17
+1:05
35K
21.75 mi16:04:445:05:5714:0410:23
13:53
-2:24
23M
23.00 mi16:23:565:25:0914:0819:12
15:20
+1:27
24M
24.00 mi16:37:325:38:4514:0713:36
13:36
-1:44
40K
24.85 mi16:50:275:51:4014:0912:55
15:06
+1:30
25.2M
25.20 mi16:55:435:56:5614:105:16
15:16
+0:10
Finish
26.22 mi17:09:556:11:0814:1014:12
13:56
-1:20

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

11:57 /mi

Average Pace

14:10 /mi

Slowest Pace

16:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:01

41% of race

Time at Steady Pace

1:35:24

26% of race

Time at Slower Pace

2:02:43

33% of race

Average Pace: 14:09 /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 mi11:35:5637:0911:5737:09
11:57
#25405
10K
6.21 mi12:16:021:17:1512:2640:06
12:54
#25445
15K
9.32 mi12:58:271:59:4012:5042:25
13:39
#25465
20K
12.43 mi13:43:252:44:3813:1544:58
14:28
#25489
Half
13.11 mi13:52:472:54:0013:169:22
13:44
#25495
25K
15.53 mi14:29:013:30:1413:3236:14
14:57
#25499
30K
18.64 mi15:17:244:18:3713:5248:23
15:34
#25501
20M
20.00 mi15:38:044:39:1713:5820:40
15:12
#25502
21M
21.00 mi15:54:214:55:3414:0416:17
16:17
#25501
35K
21.75 mi16:04:445:05:5714:0410:23
13:53
#25500
23M
23.00 mi16:23:565:25:0914:0819:12
15:20
#25504
24M
24.00 mi16:37:325:38:4514:0713:36
13:36
#25501
40K
24.85 mi16:50:275:51:4014:0912:55
15:06
#25502
25.2M
25.20 mi16:55:435:56:5614:105:16
15:16
#25498
Finish
26.22 mi17:09:556:11:0814:1014:12
13:56
#25501
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi25405145281452825449(Top 100%)14534(Top 100%)14534(Top 7453%)
10K6.21 mi3.10 mi25445-4014534-614534-625445(Top 100%)14530(Top 100%)14530(Top 7451%)
15K9.32 mi3.11 mi25465-2014542-814542-825449(Top 100%)14534(Top 100%)14534(Top 7453%)
20K12.43 mi3.11 mi25489-2414546-414546-425458(Top 100%)14535(Top 100%)14535(Top 7454%)
Half13.11 mi0.68 mi25495-614547-114547-125370(Top 99%)14492(Top 99%)14492(Top 7432%)
25K15.53 mi2.42 mi25499-4145471454725327(Top 99%)14469(Top 99%)14469(Top 7420%)
30K18.64 mi3.11 mi25501-214550-314550-325210(Top 99%)14376(Top 99%)14376(Top 7372%)
20M20.00 mi1.36 mi25502-1145501455024877(Top 97%)14182(Top 97%)14182(Top 7273%)
21M21.00 mi1.00 mi25501+114551-114551-124696(Top 97%)14070(Top 97%)14070(Top 7215%)
35K21.75 mi0.75 mi25500+114550+114550+124179(Top 95%)13749(Top 94%)13749(Top 7051%)
23M23.00 mi1.25 mi25504-414551-114551-124840(Top 97%)14129(Top 97%)14129(Top 7246%)
24M24.00 mi1.00 mi25501+314550+114550+123791(Top 93%)13481(Top 92%)13481(Top 6913%)
40K24.85 mi0.85 mi25502-114548+214548+224605(Top 96%)13935(Top 96%)13935(Top 7146%)
25.2M25.20 mi0.35 mi25498+414545+314545+323329(Top 91%)13228(Top 91%)13228(Top 6784%)
Finish26.22 mi1.02 mi25501-314543+214543+224902(Top 97%)14114(Top 97%)14114(Top 7238%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

25449

Males

14534

M70-74

14534

5K→10K

3.1 - 6.2 mi

Top 100%
×5stories
+79ft-138ft

Overall

25445

Males

14530

M70-74

14530

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

25449

Males

14534

M70-74

14534

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

25458

Males

14535

M70-74

14535

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

25370

Males

14492

M70-74

14492

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

25327

Males

14469

M70-74

14469

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

25210

Males

14376

M70-74

14376

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

24877

Males

14182

M70-74

14182

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

24696

Males

14070

M70-74

14070

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

24179

Males

13749

M70-74

13749

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

24840

Males

14129

M70-74

14129

23M→24M

23.0 - 24.0 mi

Top 93%
×6stories
+12ft-82ft

Overall

23791

Males

13481

M70-74

13481

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24605

Males

13935

M70-74

13935

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

23329

Males

13228

M70-74

13228

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2stories
+22ft-21ft

Overall

24902

Males

14114

M70-74

14114

Passing Analysis

Category:
Athletes Passed
84
Passed By
180
Net Change
-96
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25405
5K → 10K2363-40#25405#25445
10K → 15K1030-20#25445#25465
15K → 20K933-24#25465#25489
20K → Half06-6#25489#25495
Half → 25K610-4#25495#25499
25K → 30K1113-2#25499#25501
30K → 20M56-1#25501#25502
20M → 21M32+1#25502#25501
21M → 35K21+1#25501#25500
35K → 23M15-4#25500#25504
23M → 24M52+3#25504#25501
24M → 40K34-1#25501#25502
40K → 25.2M40+4#25502#25498
25.2M → Finish25-3#25498#25501
TOTALS84180-96
📊

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