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BOSTON MARATHON 2023

Ray Coleman

Bib: 13676•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 27%
Gender (Male)
#0 / 15176
Top 41%
Masters (Masters Men)
#0 / 9891
Top 28%
Division (M45-49)
#0 / 2252
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:18/mi
22:40
↑ 97↓ 3451.5%
10K· 6.21 mi
7:12/mi
45:03
↑ 79↓ 1380.4%
15K· 9.32 mi
7:10/mi
1:07:20
↑ 67↓ 78
20K· 12.43 mi
7:18/mi
1:30:00
↑ 106↓ 860.1%
Half· 13.11 mi
7:12/mi
1:34:55
↑ 19↓ 370.5%
25K· 15.53 mi
7:23/mi
1:52:49
↑ 66↓ 880.2%
30K· 18.64 mi
7:26/mi
2:15:54
↑ 181↓ 1480.2%
20M
7:27/mi
2:26:01
↑ 64↓ 500.2%
21M
7:46/mi
2:33:47
↑ 106↓ 241.6%
35K· 21.75 mi
7:10/mi
2:39:09
↑ 17↓ 861.7%
23M
7:39/mi
2:48:44
↑ 23↓ 630.6%
24M
7:33/mi
2:56:17
↓ 821.3%
40K· 24.85 mi
7:44/mi
3:02:54
↓ 200.3%
25.2M
8:16/mi
3:05:45
↑ 13↓ 160.2%
Finish· 26.22 mi
7:28/mi
3:13:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:55
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:38:27
Pace7:31 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:3522:407:1822:40
7:18
-
10K
6.21 mi11:12:5845:037:1522:23
7:12
-0:06
15K
9.32 mi11:35:151:07:207:1322:17
7:10
-0:02
20K
12.43 mi11:57:551:30:007:1522:40
7:18
+0:08
Half
13.11 mi12:02:501:34:557:144:55
7:12
-0:06
25K
15.53 mi12:20:441:52:497:1617:54
7:23
+0:11
30K
18.64 mi12:43:492:15:547:1723:05
7:26
+0:03
20M
20.00 mi12:53:562:26:017:1810:07
7:27
+0:01
21M
21.00 mi13:01:422:33:477:197:46
7:46
+0:19
35K
21.75 mi13:07:042:39:097:195:22
7:10
-0:36
23M
23.00 mi13:16:392:48:447:209:35
7:39
+0:29
24M
24.00 mi13:24:122:56:177:217:33
7:33
-0:06
40K
24.85 mi13:30:493:02:547:226:37
7:44
+0:11
25.2M
25.20 mi13:33:403:05:457:222:51
8:16
+0:32
Finish
26.22 mi13:41:173:13:227:237:37
7:28
-0:48

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

7:10 /mi

Average Pace

7:23 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:31

99% of race

Time at Steady Pace

2:51

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:22 /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 mi10:50:3522:407:1822:40
7:18
#8075
10K
6.21 mi11:12:5845:037:1522:23
7:12
#8109
15K
9.32 mi11:35:151:07:207:1322:17
7:10
#7926
20K
12.43 mi11:57:551:30:007:1522:40
7:18
#7843
Half
13.11 mi12:02:501:34:557:144:55
7:12
#7835
25K
15.53 mi12:20:441:52:497:1617:54
7:23
#7799
30K
18.64 mi12:43:492:15:547:1723:05
7:26
#7572
20M
20.00 mi12:53:562:26:017:1810:07
7:27
#7435
21M
21.00 mi13:01:422:33:477:197:46
7:46
#7347
35K
21.75 mi13:07:042:39:097:195:22
7:10
#7290
23M
23.00 mi13:16:392:48:447:209:35
7:39
#7253
24M
24.00 mi13:24:122:56:177:217:33
7:33
#7256
40K
24.85 mi13:30:493:02:547:226:37
7:44
#7261
25.2M
25.20 mi13:33:403:05:457:222:51
8:16
#7253
Finish
26.22 mi13:41:173:13:227:237:37
7:28
#7271
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8075702070207600(Top 29%)6661(Top 44%)6661(Top 296%)
10K6.21 mi3.10 mi8109-347026-67026-68116(Top 30%)7023(Top 46%)7023(Top 312%)
15K9.32 mi3.11 mi7926+1836910+1166910+1167600(Top 29%)6661(Top 44%)6661(Top 296%)
20K12.43 mi3.11 mi7843+836835+756835+757739(Top 29%)6714(Top 44%)6714(Top 298%)
Half13.11 mi0.68 mi7835+86831+46831+47857(Top 30%)6805(Top 45%)6805(Top 302%)
25K15.53 mi2.42 mi7799+366786+456786+457849(Top 29%)6699(Top 44%)6699(Top 297%)
30K18.64 mi3.11 mi7572+2276607+1796607+1796772(Top 25%)5913(Top 39%)5913(Top 263%)
20M20.00 mi1.36 mi7435+1376499+1086499+1086438(Top 24%)5607(Top 37%)5607(Top 249%)
21M21.00 mi1.00 mi7347+886418+816418+816005(Top 23%)5203(Top 34%)5203(Top 231%)
35K21.75 mi0.75 mi7290+576368+506368+506366(Top 24%)5494(Top 36%)5494(Top 244%)
23M23.00 mi1.25 mi7253+376323+456323+457434(Top 28%)6075(Top 40%)6075(Top 270%)
24M24.00 mi1.00 mi7256-36307+166307+168014(Top 30%)6322(Top 42%)6322(Top 281%)
40K24.85 mi0.85 mi7261-56289+186289+188195(Top 31%)6359(Top 42%)6359(Top 282%)
25.2M25.20 mi0.35 mi7253+86277+126277+127987(Top 30%)6147(Top 41%)6147(Top 273%)
Finish26.22 mi1.02 mi7271-186257+206257+208336(Top 31%)6352(Top 42%)6352(Top 282%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21story building
+97ft-345ft

Overall

7600

Males

6661

M45-49

6661

5K→10K

3.1 - 6.2 mi

Top 30%
×5story building
+79ft-138ft

Overall

8116

Males

7023

M45-49

7023

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+67ft-78ft

Overall

7600

Males

6661

M45-49

6661

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7739

Males

6714

M45-49

6714

20K→Half

12.4 - 13.1 mi

Top 30%
×2story building
+19ft-37ft

Overall

7857

Males

6805

M45-49

6805

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7849

Males

6699

M45-49

6699

25K→30K

15.5 - 18.6 mi

Top 25%
×9story building
+181ft-148ft

Overall

6772

Males

5913

M45-49

5913

30K→20M

18.6 - 20.0 mi

Top 24%
×5story building
+64ft-50ft

Overall

6438

Males

5607

M45-49

5607

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

6005

Males

5203

M45-49

5203

21M→35K

21.0 - 21.8 mi

Top 24%
×7story building
+17ft-86ft

Overall

6366

Males

5494

M45-49

5494

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7434

Males

6075

M45-49

6075

23M→24M

23.0 - 24.0 mi

Top 30%
×6story building
+12ft-82ft

Overall

8014

Males

6322

M45-49

6322

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8195

Males

6359

M45-49

6359

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7987

Males

6147

M45-49

6147

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2story building
+22ft-21ft

Overall

8336

Males

6352

M45-49

6352

Passing Analysis

Category:
Athletes Passed
1628
Passed By
824
Net Change
+804
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8075
5K → 10K217251-34#8075#8109
10K → 15K24461+183#8109#7926
15K → 20K15673+83#7926#7843
20K → Half2517+8#7843#7835
Half → 25K11175+36#7835#7799
25K → 30K26336+227#7799#7572
30K → 20M14710+137#7572#7435
20M → 21M11426+88#7435#7347
21M → 35K7215+57#7347#7290
35K → 23M9053+37#7290#7253
23M → 24M5053-3#7253#7256
24M → 40K4954-5#7256#7261
40K → 25.2M3022+8#7261#7253
25.2M → Finish6078-18#7253#7271
TOTALS1628824+804
📊

Passing Visuals

Category:
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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