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BOSTON MARATHON 2023

Michael Scott Peters

Bib: 3782•M

UT

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 37%
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:36
Rank: #5953
Start → 5K
21:36 | 6:57/mi
10K· 6.21 mi
44:32
Rank: #7544 (-1591)
5K → 10K
22:56 | 7:23/mi
15K· 9.32 mi
1:06:00
Rank: #6991 (+553)
10K → 15K
21:28 | 6:55/mi
20K· 12.43 mi
1:28:22
Rank: #7001 (-10)
15K → 20K
22:22 | 7:12/mi
Half· 13.11 mi
1:33:05
Rank: #6940 (+61)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:51:01
Rank: #7040 (-100)
Half → 25K
17:56 | 7:24/mi
30K· 18.64 mi
2:17:05
Rank: #8050 (-1010)
25K → 30K
26:04 | 8:23/mi
20M
2:28:12
Rank: #8244 (-194)
30K → 20M
11:07 | 8:11/mi
21M
2:37:15
Rank: #8556 (-312)
20M → 21M
9:03 | 9:03/mi
35K· 21.75 mi
2:43:28
Rank: #8759 (-203)
21M → 35K
6:13 | 8:19/mi
23M
2:54:19
Rank: #9071 (-312)
35K → 23M
10:51 | 8:40/mi
24M
3:03:15
Rank: #9447 (-376)
23M → 24M
8:56 | 8:56/mi
40K· 24.85 mi
3:10:55
Rank: #9679 (-232)
24M → 40K
7:40 | 8:58/mi
25.2M
3:14:07
Rank: #9751 (-72)
40K → 25.2M
3:12 | 9:17/mi
Finish· 26.22 mi
3:22:42
Rank: #9954 (-203)
25.2M → Finish
8:35 | 8:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:05
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:49:37
Pace8:22 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5721:366:5721:36
6:57
-
10K
6.21 mi10:45:5344:327:1022:56
7:23
+0:26
15K
9.32 mi11:07:211:06:007:0521:28
6:55
-0:28
20K
12.43 mi11:29:431:28:227:0722:22
7:12
+0:17
Half
13.11 mi11:34:261:33:057:064:43
6:55
-0:17
25K
15.53 mi11:52:221:51:017:0917:56
7:24
+0:29
30K
18.64 mi12:18:262:17:057:2126:04
8:23
+0:59
20M
20.00 mi12:29:332:28:127:2511:07
8:11
-0:12
21M
21.00 mi12:38:362:37:157:299:03
9:03
+0:52
35K
21.75 mi12:44:492:43:287:316:13
8:19
-0:44
23M
23.00 mi12:55:402:54:197:3510:51
8:40
+0:21
24M
24.00 mi13:04:363:03:157:388:56
8:56
+0:16
40K
24.85 mi13:12:163:10:557:417:40
8:58
+0:02
25.2M
25.20 mi13:15:283:14:077:423:12
9:17
+0:19
Finish
26.22 mi13:24:033:22:427:448:35
8:25
-0:52

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

6:55 /mi

Average Pace

7:44 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:01

55% of race

Time at Steady Pace

1:02:50

31% of race

Time at Slower Pace

28:51

14% of race

Average Pace: 7:44 /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 mi10:22:5721:366:5721:36
6:57
#5953
10K
6.21 mi10:45:5344:327:1022:56
7:23
#7544
15K
9.32 mi11:07:211:06:007:0521:28
6:55
#6991
20K
12.43 mi11:29:431:28:227:0722:22
7:12
#7001
Half
13.11 mi11:34:261:33:057:064:43
6:55
#6940
25K
15.53 mi11:52:221:51:017:0917:56
7:24
#7040
30K
18.64 mi12:18:262:17:057:2126:04
8:23
#8050
20M
20.00 mi12:29:332:28:127:2511:07
8:11
#8244
21M
21.00 mi12:38:362:37:157:299:03
9:03
#8556
35K
21.75 mi12:44:492:43:287:316:13
8:19
#8759
23M
23.00 mi12:55:402:54:197:3510:51
8:40
#9071
24M
24.00 mi13:04:363:03:157:388:56
8:56
#9447
40K
24.85 mi13:12:163:10:557:417:40
8:58
#9679
25.2M
25.20 mi13:15:283:14:077:423:12
9:17
#9751
Finish
26.22 mi13:24:033:22:427:448:35
8:25
#9954
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5953545354536026(Top 23%)5486(Top 36%)5486(Top 104%)
10K6.21 mi3.10 mi7544-15916669-12166669-12169455(Top 36%)7834(Top 52%)7834(Top 148%)
15K9.32 mi3.11 mi6991+5536243+4266243+4266026(Top 23%)5486(Top 36%)5486(Top 104%)
20K12.43 mi3.11 mi7001-106253-106253-107100(Top 27%)6287(Top 41%)6287(Top 119%)
Half13.11 mi0.68 mi6940+616201+526201+526103(Top 23%)5573(Top 37%)5573(Top 105%)
25K15.53 mi2.42 mi7040-1006266-656266-657996(Top 30%)6807(Top 45%)6807(Top 129%)
30K18.64 mi3.11 mi8050-10106906-6406906-64013615(Top 51%)9494(Top 63%)9494(Top 180%)
20M20.00 mi1.36 mi8244-1947006-1007006-10011524(Top 43%)8487(Top 56%)8487(Top 161%)
21M21.00 mi1.00 mi8556-3127186-1807186-18013656(Top 51%)9335(Top 62%)9335(Top 177%)
35K21.75 mi0.75 mi8759-2037313-1277313-12714098(Top 53%)9453(Top 62%)9453(Top 179%)
23M23.00 mi1.25 mi9071-3127462-1497462-14914137(Top 53%)9417(Top 62%)9417(Top 178%)
24M24.00 mi1.00 mi9447-3767660-1987660-19816891(Top 63%)10568(Top 70%)10568(Top 200%)
40K24.85 mi0.85 mi9679-2327764-1047764-10415927(Top 60%)10088(Top 66%)10088(Top 191%)
25.2M25.20 mi0.35 mi9751-727786-227786-2213991(Top 53%)9209(Top 61%)9209(Top 174%)
Finish26.22 mi1.02 mi9954-2037866-807866-8014858(Top 56%)9653(Top 64%)9653(Top 183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6026

Males

5486

M18-39

5486

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

9455

Males

7834

M18-39

7834

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6026

Males

5486

M18-39

5486

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

7100

Males

6287

M18-39

6287

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6103

Males

5573

M18-39

5573

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7996

Males

6807

M18-39

6807

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13615

Males

9494

M18-39

9494

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

11524

Males

8487

M18-39

8487

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

13656

Males

9335

M18-39

9335

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

14098

Males

9453

M18-39

9453

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

14137

Males

9417

M18-39

9417

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16891

Males

10568

M18-39

10568

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

15927

Males

10088

M18-39

10088

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13991

Males

9209

M18-39

9209

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14858

Males

9653

M18-39

9653

Passing Analysis

Category:
Athletes Passed
942*
Passed By
4943
Net Change
-4001
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5953
5K → 10K21593-1591#5953#7544
10K → 15K5607+553#7544#6991
15K → 20K95105-10#6991#7001
20K → Half621+61#7001#6940
Half → 25K54154-100#6940#7040
25K → 30K81018-1010#7040#8050
30K → 20M42236-194#8050#8244
20M → 21M19331-312#8244#8556
21M → 35K9212-203#8556#8759
35K → 23M21333-312#8759#9071
23M → 24M12388-376#9071#9447
24M → 40K18250-232#9447#9679
40K → 25.2M1587-72#9679#9751
25.2M → Finish25*228-203#9751#9954
TOTALS942*4943-4001

* 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