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BOSTON MARATHON 2023

Walter Cole

Bib: 14520•M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 48%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Top 41%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:11
Rank: #9313
Start → 5K
23:11 | 7:28/mi
10K· 6.21 mi
46:16
Rank: #9549 (-236)
5K → 10K
23:05 | 7:26/mi
15K· 9.32 mi
1:09:35
Rank: #9749 (-200)
10K → 15K
23:19 | 7:30/mi
20K· 12.43 mi
1:33:14
Rank: #9852 (-103)
15K → 20K
23:39 | 7:37/mi
Half· 13.11 mi
1:38:28
Rank: #9949 (-97)
20K → Half
5:14 | 7:40/mi
25K· 15.53 mi
1:57:15
Rank: #10027 (-78)
Half → 25K
18:47 | 7:45/mi
30K· 18.64 mi
2:22:10
Rank: #10186 (-159)
25K → 30K
24:55 | 8:01/mi
20M
2:34:00
Rank: #10550 (-364)
30K → 20M
11:50 | 8:42/mi
21M
2:44:26
Rank: #11250 (-700)
20M → 21M
10:26 | 10:26/mi
35K· 21.75 mi
2:50:39
Rank: #11361 (-111)
21M → 35K
6:13 | 8:19/mi
23M
3:02:05
Rank: #11787 (-426)
35K → 23M
11:26 | 9:08/mi
24M
3:10:53
Rank: #12014 (-227)
23M → 24M
8:48 | 8:48/mi
40K· 24.85 mi
3:19:01
Rank: #12340 (-326)
24M → 40K
8:08 | 9:31/mi
25.2M
3:22:34
Rank: #12482 (-142)
40K → 25.2M
3:33 | 10:18/mi
Finish· 26.22 mi
3:32:06
Rank: #12821 (-339)
25.2M → Finish
9:32 | 9:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:28
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:53:38
Pace8:40 /mi
📊Positive Split: 15.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2123:117:2823:11
7:28
-
10K
6.21 mi11:15:2646:167:2723:05
7:26
-0:02
15K
9.32 mi11:38:451:09:357:2823:19
7:30
+0:04
20K
12.43 mi12:02:241:33:147:3023:39
7:37
+0:07
Half
13.11 mi12:07:381:38:287:315:14
7:40
+0:03
25K
15.53 mi12:26:251:57:157:3318:47
7:45
+0:05
30K
18.64 mi12:51:202:22:107:3824:55
8:01
+0:16
20M
20.00 mi13:03:102:34:007:4211:50
8:42
+0:41
21M
21.00 mi13:13:362:44:267:5010:26
10:26
+1:44
35K
21.75 mi13:19:492:50:397:516:13
8:19
-2:07
23M
23.00 mi13:31:153:02:057:5511:26
9:08
+0:49
24M
24.00 mi13:40:033:10:537:578:48
8:48
-0:20
40K
24.85 mi13:48:113:19:018:008:08
9:31
+0:43
25.2M
25.20 mi13:51:443:22:348:023:33
10:18
+0:47
Finish
26.22 mi14:01:163:32:068:069:32
9:21
-0:57

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

7:26 /mi

Average Pace

8:06 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:15

55% of race

Time at Steady Pace

51:46

24% of race

Time at Slower Pace

43:05

20% of race

Average Pace: 8:05 /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 mi10:52:2123:117:2823:11
7:28
#9313
10K
6.21 mi11:15:2646:167:2723:05
7:26
#9549
15K
9.32 mi11:38:451:09:357:2823:19
7:30
#9749
20K
12.43 mi12:02:241:33:147:3023:39
7:37
#9852
Half
13.11 mi12:07:381:38:287:315:14
7:40
#9949
25K
15.53 mi12:26:251:57:157:3318:47
7:45
#10027
30K
18.64 mi12:51:202:22:107:3824:55
8:01
#10186
20M
20.00 mi13:03:102:34:007:4211:50
8:42
#10550
21M
21.00 mi13:13:362:44:267:5010:26
10:26
#11250
35K
21.75 mi13:19:492:50:397:516:13
8:19
#11361
23M
23.00 mi13:31:153:02:057:5511:26
9:08
#11787
24M
24.00 mi13:40:033:10:537:578:48
8:48
#12014
40K
24.85 mi13:48:113:19:018:008:08
9:31
#12340
25.2M
25.20 mi13:51:443:22:348:023:33
10:18
#12482
Finish
26.22 mi14:01:163:32:068:069:32
9:21
#12821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi93137765776510214(Top 38%)8262(Top 54%)8262(Top 581%)
10K6.21 mi3.10 mi9549-2367907-1427907-1429886(Top 37%)8111(Top 53%)8111(Top 570%)
15K9.32 mi3.11 mi9749-2008010-1038010-10310214(Top 38%)8262(Top 54%)8262(Top 581%)
20K12.43 mi3.11 mi9852-1038066-568066-5610177(Top 38%)8175(Top 54%)8175(Top 575%)
Half13.11 mi0.68 mi9949-978121-558121-5511605(Top 44%)8918(Top 59%)8918(Top 627%)
25K15.53 mi2.42 mi10027-788139-188139-1810674(Top 40%)8340(Top 55%)8340(Top 586%)
30K18.64 mi3.11 mi10186-1598190-518190-5111061(Top 42%)8379(Top 55%)8379(Top 589%)
20M20.00 mi1.36 mi10550-3648339-1498339-14914875(Top 56%)9932(Top 65%)9932(Top 698%)
21M21.00 mi1.00 mi11250-7008639-3008639-30019350(Top 73%)11775(Top 78%)11775(Top 828%)
35K21.75 mi0.75 mi11361-1118684-458684-4514117(Top 53%)9472(Top 62%)9472(Top 666%)
23M23.00 mi1.25 mi11787-4268845-1618845-16116671(Top 63%)10523(Top 69%)10523(Top 740%)
24M24.00 mi1.00 mi12014-2278912-678912-6716160(Top 61%)10238(Top 67%)10238(Top 720%)
40K24.85 mi0.85 mi12340-3269045-1339045-13318357(Top 69%)11194(Top 74%)11194(Top 787%)
25.2M25.20 mi0.35 mi12482-1429091-469091-4618393(Top 69%)11185(Top 74%)11185(Top 787%)
Finish26.22 mi1.02 mi12821-3399211-1209211-12019569(Top 74%)11775(Top 78%)11775(Top 828%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10214

Males

8262

M55-59

8262

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

9886

Males

8111

M55-59

8111

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10214

Males

8262

M55-59

8262

15K→20K

9.3 - 12.4 mi

Top 38%
×5stories
+106ft-86ft

Overall

10177

Males

8175

M55-59

8175

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11605

Males

8918

M55-59

8918

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10674

Males

8340

M55-59

8340

25K→30K

15.5 - 18.6 mi

Top 42%
×9stories
+181ft-148ft

Overall

11061

Males

8379

M55-59

8379

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14875

Males

9932

M55-59

9932

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

19350

Males

11775

M55-59

11775

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

14117

Males

9472

M55-59

9472

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

16671

Males

10523

M55-59

10523

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

16160

Males

10238

M55-59

10238

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18357

Males

11194

M55-59

11194

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

18393

Males

11185

M55-59

11185

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

19569

Males

11775

M55-59

11775

Passing Analysis

Category:
Athletes Passed
728*
Passed By
4235
Net Change
-3508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9313
5K → 10K185421-236#9313#9549
10K → 15K99299-200#9549#9749
15K → 20K123*226-103#9749#9852
20K → Half6103-97#9852#9949
Half → 25K95172-78#9949#10027
25K → 30K103*262-159#10027#10186
30K → 20M21*385-364#10186#10550
20M → 21M3703-700#10550#11250
21M → 35K23134-111#11250#11361
35K → 23M21447-426#11361#11787
23M → 24M19246-227#11787#12014
24M → 40K14340-326#12014#12340
40K → 25.2M6148-142#12340#12482
25.2M → Finish10349-339#12482#12821
TOTALS728*4235-3508

* 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