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BOSTON MARATHON 2023

Shayne Francis

Bib: 2464•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 16%
Gender (Male)
#0 / 15176
Top 26%
Masters (Masters Men)
#0 / 9891
Top 13%
Division (M45-49)
#0 / 2252
Top 15%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:02
Rank: #2023
Start → 5K
20:02 | 6:27/mi
10K· 6.21 mi
39:50
Rank: #2045 (-22)
5K → 10K
19:48 | 6:22/mi
15K· 9.32 mi
59:45
Rank: #2058 (-13)
10K → 15K
19:55 | 6:25/mi
20K· 12.43 mi
1:20:29
Rank: #2332 (-274)
15K → 20K
20:44 | 6:40/mi
Half· 13.11 mi
1:24:55
Rank: #2348 (-16)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:41:31
Rank: #2600 (-252)
Half → 25K
16:36 | 6:51/mi
30K· 18.64 mi
2:03:38
Rank: #2929 (-329)
25K → 30K
22:07 | 7:07/mi
20M
2:13:37
Rank: #3155 (-226)
30K → 20M
9:59 | 7:21/mi
21M
2:21:37
Rank: #3395 (-240)
20M → 21M
8:00 | 8:00/mi
35K· 21.75 mi
2:27:09
Rank: #3589 (-194)
21M → 35K
5:32 | 7:24/mi
23M
2:36:50
Rank: #3914 (-325)
35K → 23M
9:41 | 7:44/mi
24M
2:43:56
Rank: #4005 (-91)
23M → 24M
7:06 | 7:06/mi
40K· 24.85 mi
2:50:11
Rank: #4095 (-90)
24M → 40K
6:15 | 7:19/mi
25.2M
2:52:55
Rank: #4140 (-45)
40K → 25.2M
2:44 | 7:56/mi
Finish· 26.22 mi
3:00:07
Rank: #4224 (-84)
25.2M → Finish
7:12 | 7:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:55
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:35:12
Pace7:16 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5520:026:2720:02
6:27
-
10K
6.21 mi10:40:4339:506:2519:48
6:22
-0:05
15K
9.32 mi11:00:3859:456:2519:55
6:25
+0:03
20K
12.43 mi11:21:221:20:296:2920:44
6:40
+0:15
Half
13.11 mi11:25:481:24:556:294:26
6:30
-0:10
25K
15.53 mi11:42:241:41:316:3216:36
6:51
+0:21
30K
18.64 mi12:04:312:03:386:3822:07
7:07
+0:16
20M
20.00 mi12:14:302:13:376:419:59
7:21
+0:14
21M
21.00 mi12:22:302:21:376:458:00
8:00
+0:39
35K
21.75 mi12:28:022:27:096:465:32
7:24
-0:36
23M
23.00 mi12:37:432:36:506:499:41
7:44
+0:20
24M
24.00 mi12:44:492:43:566:507:06
7:06
-0:38
40K
24.85 mi12:51:042:50:116:516:15
7:19
+0:13
25.2M
25.20 mi12:53:482:52:556:522:44
7:56
+0:37
Finish
26.22 mi13:01:003:00:076:527:12
7:04
-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

6:22 /mi

Average Pace

6:52 /mi

Slowest Pace

8:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:55

47% of race

Time at Steady Pace

1:09:15

38% of race

Time at Slower Pace

25:57

14% of race

Average Pace: 6:52 /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 mi10:20:5520:026:2720:02
6:27
#2023
10K
6.21 mi10:40:4339:506:2519:48
6:22
#2045
15K
9.32 mi11:00:3859:456:2519:55
6:25
#2058
20K
12.43 mi11:21:221:20:296:2920:44
6:40
#2332
Half
13.11 mi11:25:481:24:556:294:26
6:30
#2348
25K
15.53 mi11:42:241:41:316:3216:36
6:51
#2600
30K
18.64 mi12:04:312:03:386:3822:07
7:07
#2929
20M
20.00 mi12:14:302:13:376:419:59
7:21
#3155
21M
21.00 mi12:22:302:21:376:458:00
8:00
#3395
35K
21.75 mi12:28:022:27:096:465:32
7:24
#3589
23M
23.00 mi12:37:432:36:506:499:41
7:44
#3914
24M
24.00 mi12:44:492:43:566:507:06
7:06
#4005
40K
24.85 mi12:51:042:50:116:516:15
7:19
#4095
25.2M
25.20 mi12:53:482:52:556:522:44
7:56
#4140
Finish
26.22 mi13:01:003:00:076:527:12
7:04
#4224
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2023193019302169(Top 8%)2082(Top 14%)2082(Top 92%)
10K6.21 mi3.10 mi2045-221961-311961-312111(Top 8%)2022(Top 13%)2022(Top 90%)
15K9.32 mi3.11 mi2058-131973-121973-122169(Top 8%)2082(Top 14%)2082(Top 92%)
20K12.43 mi3.11 mi2332-2742236-2632236-2633369(Top 13%)3197(Top 21%)3197(Top 142%)
Half13.11 mi0.68 mi2348-162251-152251-152836(Top 11%)2720(Top 18%)2720(Top 121%)
25K15.53 mi2.42 mi2600-2522487-2362487-2364543(Top 17%)4230(Top 28%)4230(Top 188%)
30K18.64 mi3.11 mi2929-3292799-3122799-3125021(Top 19%)4612(Top 30%)4612(Top 205%)
20M20.00 mi1.36 mi3155-2262999-2002999-2005865(Top 22%)5184(Top 34%)5184(Top 230%)
21M21.00 mi1.00 mi3395-2403216-2173216-2177305(Top 27%)6050(Top 40%)6050(Top 269%)
35K21.75 mi0.75 mi3589-1943395-1793395-1797705(Top 29%)6301(Top 42%)6301(Top 280%)
23M23.00 mi1.25 mi3914-3253677-2823677-2827916(Top 30%)6351(Top 42%)6351(Top 282%)
24M24.00 mi1.00 mi4005-913751-743751-745176(Top 19%)4549(Top 30%)4549(Top 202%)
40K24.85 mi0.85 mi4095-903832-813832-815478(Top 21%)4665(Top 31%)4665(Top 207%)
25.2M25.20 mi0.35 mi4140-453875-433875-435976(Top 22%)4907(Top 32%)4907(Top 218%)
Finish26.22 mi1.02 mi4224-843946-713946-715586(Top 21%)4640(Top 31%)4640(Top 206%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2169

Males

2082

M45-49

2082

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2111

Males

2022

M45-49

2022

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2169

Males

2082

M45-49

2082

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3369

Males

3197

M45-49

3197

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2836

Males

2720

M45-49

2720

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4543

Males

4230

M45-49

4230

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5021

Males

4612

M45-49

4612

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5865

Males

5184

M45-49

5184

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7305

Males

6050

M45-49

6050

21M→35K

21.0 - 21.8 mi

Top 29%
×7stories
+17ft-86ft

Overall

7705

Males

6301

M45-49

6301

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

7916

Males

6351

M45-49

6351

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5176

Males

4549

M45-49

4549

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5478

Males

4665

M45-49

4665

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5976

Males

4907

M45-49

4907

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5586

Males

4640

M45-49

4640

Passing Analysis

Category:
Athletes Passed
339
Passed By
2540
Net Change
-2201
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2023
5K → 10K104126-22#2023#2045
10K → 15K5770-13#2045#2058
15K → 20K16290-274#2058#2332
20K → Half420-16#2332#2348
Half → 25K9261-252#2348#2600
25K → 30K21350-329#2600#2929
30K → 20M10236-226#2929#3155
20M → 21M7247-240#3155#3395
21M → 35K8202-194#3395#3589
35K → 23M14339-325#3589#3914
23M → 24M28119-91#3914#4005
24M → 40K26116-90#4005#4095
40K → 25.2M1156-45#4095#4140
25.2M → Finish24108-84#4140#4224
TOTALS3392540-2201
📊

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