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BOSTON MARATHON 2023

Guy Scheiwiller

Bib: 14657•M

VT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 36%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 39%
Division (M55-59)
#0 / 1422
Top 21%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:47
Rank: #8330
Start → 5K
22:47 | 7:20/mi
10K· 6.21 mi
45:56
Rank: #9124 (-794)
5K → 10K
23:09 | 7:27/mi
15K· 9.32 mi
1:09:31
Rank: #9674 (-550)
10K → 15K
23:35 | 7:35/mi
20K· 12.43 mi
1:33:57
Rank: #10347 (-673)
15K → 20K
24:26 | 7:52/mi
Half· 13.11 mi
1:39:15
Rank: #10461 (-114)
20K → Half
5:18 | 7:46/mi
25K· 15.53 mi
1:58:09
Rank: #10525 (-64)
Half → 25K
18:54 | 7:48/mi
30K· 18.64 mi
2:22:49
Rank: #10441 (+84)
25K → 30K
24:40 | 7:56/mi
20M
2:33:35
Rank: #10396 (+45)
30K → 20M
10:46 | 7:55/mi
21M
2:41:49
Rank: #10263 (+133)
20M → 21M
8:14 | 8:14/mi
35K· 21.75 mi
2:47:29
Rank: #10206 (+57)
21M → 35K
5:40 | 7:34/mi
23M
2:57:11
Rank: #10027 (+179)
35K → 23M
9:42 | 7:45/mi
24M
3:04:45
Rank: #9919 (+108)
23M → 24M
7:34 | 7:34/mi
40K· 24.85 mi
3:11:16
Rank: #9793 (+126)
24M → 40K
6:31 | 7:37/mi
25.2M
3:13:57
Rank: #9692 (+101)
40K → 25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
3:21:14
Rank: #9518 (+174)
25.2M → Finish
7:17 | 7:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:15
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:41:59
Pace7:47 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5322:477:2022:47
7:20
-
10K
6.21 mi11:18:0245:567:2423:09
7:27
+0:07
15K
9.32 mi11:41:371:09:317:2823:35
7:35
+0:08
20K
12.43 mi12:06:031:33:577:3424:26
7:52
+0:17
Half
13.11 mi12:11:211:39:157:345:18
7:46
-0:06
25K
15.53 mi12:30:151:58:097:3618:54
7:48
+0:02
30K
18.64 mi12:54:552:22:497:4024:40
7:56
+0:08
20M
20.00 mi13:05:412:33:357:4110:46
7:55
-0:01
21M
21.00 mi13:13:552:41:497:428:14
8:14
+0:19
35K
21.75 mi13:19:352:47:297:425:40
7:34
-0:40
23M
23.00 mi13:29:172:57:117:429:42
7:45
+0:11
24M
24.00 mi13:36:513:04:457:427:34
7:34
-0:11
40K
24.85 mi13:43:223:11:167:426:31
7:37
+0:03
25.2M
25.20 mi13:46:033:13:577:422:41
7:47
+0:10
Finish
26.22 mi13:53:203:21:147:417:17
7:09
-0:38

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

7:09 /mi

Average Pace

7:41 /mi

Slowest Pace

8:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:08

66% of race

Time at Steady Pace

1:08:06

34% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /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 mi10:54:5322:477:2022:47
7:20
#8330
10K
6.21 mi11:18:0245:567:2423:09
7:27
#9124
15K
9.32 mi11:41:371:09:317:2823:35
7:35
#9674
20K
12.43 mi12:06:031:33:577:3424:26
7:52
#10347
Half
13.11 mi12:11:211:39:157:345:18
7:46
#10461
25K
15.53 mi12:30:151:58:097:3618:54
7:48
#10525
30K
18.64 mi12:54:552:22:497:4024:40
7:56
#10441
20M
20.00 mi13:05:412:33:357:4110:46
7:55
#10396
21M
21.00 mi13:13:552:41:497:428:14
8:14
#10263
35K
21.75 mi13:19:352:47:297:425:40
7:34
#10206
23M
23.00 mi13:29:172:57:117:429:42
7:45
#10027
24M
24.00 mi13:36:513:04:457:427:34
7:34
#9919
40K
24.85 mi13:43:223:11:167:426:31
7:37
#9793
25.2M
25.20 mi13:46:033:13:577:422:41
7:47
#9692
Finish
26.22 mi13:53:203:21:147:417:17
7:09
#9518
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi83307188718810915(Top 41%)8604(Top 57%)8604(Top 605%)
10K6.21 mi3.10 mi9124-7947647-4597647-45910068(Top 38%)8199(Top 54%)8199(Top 577%)
15K9.32 mi3.11 mi9674-5507965-3187965-31810915(Top 41%)8604(Top 57%)8604(Top 605%)
20K12.43 mi3.11 mi10347-6738338-3738338-37312264(Top 46%)9127(Top 60%)9127(Top 642%)
Half13.11 mi0.68 mi10461-1148395-578395-5712360(Top 46%)9196(Top 61%)9196(Top 647%)
25K15.53 mi2.42 mi10525-648402-78402-711031(Top 41%)8511(Top 56%)8511(Top 599%)
30K18.64 mi3.11 mi10441+848306+968306+9610415(Top 39%)8042(Top 53%)8042(Top 566%)
20M20.00 mi1.36 mi10396+458265+418265+419707(Top 36%)7582(Top 50%)7582(Top 533%)
21M21.00 mi1.00 mi10263+1338171+948171+948793(Top 33%)6948(Top 46%)6948(Top 489%)
35K21.75 mi0.75 mi10206+578130+418130+419070(Top 34%)7113(Top 47%)7113(Top 500%)
23M23.00 mi1.25 mi10027+1798009+1218009+1218040(Top 30%)6439(Top 42%)6439(Top 453%)
24M24.00 mi1.00 mi9919+1087914+957914+958155(Top 31%)6411(Top 42%)6411(Top 451%)
40K24.85 mi0.85 mi9793+1267815+997815+997453(Top 28%)5913(Top 39%)5913(Top 416%)
25.2M25.20 mi0.35 mi9692+1017753+627753+625311(Top 20%)4491(Top 30%)4491(Top 316%)
Finish26.22 mi1.02 mi9518+1747634+1197634+1196100(Top 23%)5007(Top 33%)5007(Top 352%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21stories
+97ft-345ft

Overall

10915

Males

8604

M55-59

8604

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10068

Males

8199

M55-59

8199

10K→15K

6.2 - 9.3 mi

Top 41%
×3stories
+67ft-78ft

Overall

10915

Males

8604

M55-59

8604

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

12264

Males

9127

M55-59

9127

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

12360

Males

9196

M55-59

9196

Half→25K

13.1 - 15.5 mi

Top 41%
×4stories
+66ft-88ft

Overall

11031

Males

8511

M55-59

8511

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10415

Males

8042

M55-59

8042

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

9707

Males

7582

M55-59

7582

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8793

Males

6948

M55-59

6948

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9070

Males

7113

M55-59

7113

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8040

Males

6439

M55-59

6439

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8155

Males

6411

M55-59

6411

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7453

Males

5913

M55-59

5913

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5311

Males

4491

M55-59

4491

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6100

Males

5007

M55-59

5007

Passing Analysis

Category:
Athletes Passed
1526*
Passed By
2713
Net Change
-1188
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8330
5K → 10K52846-794#8330#9124
10K → 15K38588-550#9124#9674
15K → 20K36708-673#9674#10347
20K → Half7121-114#10347#10461
Half → 25K104168-64#10461#10525
25K → 30K212128+84#10525#10441
30K → 20M91*46+45#10441#10396
20M → 21M16128+133#10396#10263
21M → 35K7619+57#10263#10206
35K → 23M186*7+179#10206#10027
23M → 24M13527+108#10027#9919
24M → 40K140*14+126#9919#9793
40K → 25.2M1010+101#9793#9692
25.2M → Finish187*13+174#9692#9518
TOTALS1526*2713-1188

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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