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BOSTON MARATHON 2023

Bryan Candini

Bib: 31110•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M40-44)
#0 / 2241
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
9:51/mi
30:36
↑ 97↓ 3451.5%
10K· 6.21 mi
9:10/mi
59:06
↑ 79↓ 1380.4%
15K· 9.32 mi
8:52/mi
1:26:40
↑ 67↓ 78
20K· 12.43 mi
9:00/mi
1:54:37
↑ 106↓ 860.1%
Half· 13.11 mi
8:52/mi
2:00:40
↑ 19↓ 370.5%
25K· 15.53 mi
8:58/mi
2:22:24
↑ 66↓ 880.2%
30K· 18.64 mi
9:15/mi
2:51:09
↑ 181↓ 1480.2%
20M
9:27/mi
3:03:59
↑ 64↓ 500.2%
21M
9:53/mi
3:13:52
↑ 106↓ 241.6%
35K· 21.75 mi
9:03/mi
3:20:38
↑ 17↓ 861.7%
23M
8:48/mi
3:31:39
↑ 23↓ 630.6%
24M
8:40/mi
3:40:19
↓ 821.3%
40K· 24.85 mi
8:51/mi
3:47:53
↓ 200.3%
25.2M
9:37/mi
3:51:12
↑ 13↓ 160.2%
Finish· 26.22 mi
8:22/mi
3:59:44
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:00:40
Pace9:12 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:59:04
Pace9:05 /mi
📊Negative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3730:369:5130:36
9:51
-
10K
6.21 mi12:19:0759:069:3128:30
9:10
-0:41
15K
9.32 mi12:46:411:26:409:1827:34
8:52
-0:18
20K
12.43 mi13:14:381:54:379:1327:57
9:00
+0:08
Half
13.11 mi13:20:412:00:409:126:03
8:52
-0:08
25K
15.53 mi13:42:252:22:249:1021:44
8:58
+0:06
30K
18.64 mi14:11:102:51:099:1128:45
9:15
+0:17
20M
20.00 mi14:24:003:03:599:1212:50
9:27
+0:12
21M
21.00 mi14:33:533:13:529:149:53
9:53
+0:26
35K
21.75 mi14:40:393:20:389:146:46
9:03
-0:50
23M
23.00 mi14:51:403:31:399:1211:01
8:48
-0:15
24M
24.00 mi15:00:203:40:199:118:40
8:40
-0:08
40K
24.85 mi15:07:543:47:539:107:34
8:51
+0:11
25.2M
25.20 mi15:11:133:51:129:103:19
9:37
+0:46
Finish
26.22 mi15:19:453:59:449:098:32
8:22
-1:15

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

8:22 /mi

Average Pace

9:09 /mi

Slowest Pace

9:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34:21

64% of race

Time at Steady Pace

1:15:30

31% of race

Time at Slower Pace

9:53

4% of race

Average Pace: 9:09 /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 mi11:50:3730:369:5130:36
9:51
#23046
10K
6.21 mi12:19:0759:069:3128:30
9:10
#22353
15K
9.32 mi12:46:411:26:409:1827:34
8:52
#21680
20K
12.43 mi13:14:381:54:379:1327:57
9:00
#21257
Half
13.11 mi13:20:412:00:409:126:03
8:52
#21193
25K
15.53 mi13:42:252:22:249:1021:44
8:58
#20824
30K
18.64 mi14:11:102:51:099:1128:45
9:15
#20384
20M
20.00 mi14:24:003:03:599:1212:50
9:27
#20248
21M
21.00 mi14:33:533:13:529:149:53
9:53
#20088
35K
21.75 mi14:40:393:20:389:146:46
9:03
#20004
23M
23.00 mi14:51:403:31:399:1211:01
8:48
#19741
24M
24.00 mi15:00:203:40:199:118:40
8:40
#19582
40K
24.85 mi15:07:543:47:539:107:34
8:51
#19454
25.2M
25.20 mi15:11:133:51:129:103:19
9:37
#19407
Finish
26.22 mi15:19:453:59:449:098:32
8:22
#19265
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi23046136071360719906(Top 75%)12249(Top 81%)12249(Top 547%)
10K6.21 mi3.10 mi22353+69313306+30113306+30121535(Top 81%)12942(Top 85%)12942(Top 578%)
15K9.32 mi3.11 mi21680+67312993+31312993+31319906(Top 75%)12249(Top 81%)12249(Top 547%)
20K12.43 mi3.11 mi21257+42312826+16712826+16719674(Top 74%)12168(Top 80%)12168(Top 543%)
Half13.11 mi0.68 mi21193+6412804+2212804+2219809(Top 74%)12222(Top 81%)12222(Top 545%)
25K15.53 mi2.42 mi20824+36912642+16212642+16218777(Top 71%)11751(Top 77%)11751(Top 524%)
30K18.64 mi3.11 mi20384+44012419+22312419+22318415(Top 69%)11522(Top 76%)11522(Top 514%)
20M20.00 mi1.36 mi20248+13612343+7612343+7618630(Top 70%)11514(Top 76%)11514(Top 514%)
21M21.00 mi1.00 mi20088+16012266+7712266+7717574(Top 66%)11048(Top 73%)11048(Top 493%)
35K21.75 mi0.75 mi20004+8412229+3712229+3718076(Top 68%)11178(Top 74%)11178(Top 499%)
23M23.00 mi1.25 mi19741+26312109+12012109+12014983(Top 56%)9811(Top 65%)9811(Top 438%)
24M24.00 mi1.00 mi19582+15912030+7912030+7915459(Top 58%)9937(Top 65%)9937(Top 443%)
40K24.85 mi0.85 mi19454+12811968+6211968+6215351(Top 58%)9849(Top 65%)9849(Top 439%)
25.2M25.20 mi0.35 mi19407+4711954+1411954+1415729(Top 59%)10017(Top 66%)10017(Top 447%)
Finish26.22 mi1.02 mi19265+14211882+7211882+7214561(Top 55%)9530(Top 63%)9530(Top 425%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

19906

Males

12249

M40-44

12249

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

21535

Males

12942

M40-44

12942

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

19906

Males

12249

M40-44

12249

15K→20K

9.3 - 12.4 mi

Top 74%
×5story building
+106ft-86ft

Overall

19674

Males

12168

M40-44

12168

20K→Half

12.4 - 13.1 mi

Top 74%
×2story building
+19ft-37ft

Overall

19809

Males

12222

M40-44

12222

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

18777

Males

11751

M40-44

11751

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

18415

Males

11522

M40-44

11522

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

18630

Males

11514

M40-44

11514

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

17574

Males

11048

M40-44

11048

21M→35K

21.0 - 21.8 mi

Top 68%
×7story building
+17ft-86ft

Overall

18076

Males

11178

M40-44

11178

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

14983

Males

9811

M40-44

9811

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

15459

Males

9937

M40-44

9937

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15351

Males

9849

M40-44

9849

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

15729

Males

10017

M40-44

10017

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

14561

Males

9530

M40-44

9530

Passing Analysis

Category:
Athletes Passed
3902
Passed By
121
Net Change
+3781
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23046
5K → 10K72431+693#23046#22353
10K → 15K6785+673#22353#21680
15K → 20K44522+423#21680#21257
20K → Half651+64#21257#21193
Half → 25K3712+369#21193#20824
25K → 30K4433+440#20824#20384
30K → 20M15519+136#20384#20248
20M → 21M1688+160#20248#20088
21M → 35K9511+84#20088#20004
35K → 23M2663+263#20004#19741
23M → 24M1623+159#19741#19582
24M → 40K1291+128#19582#19454
40K → 25.2M503+47#19454#19407
25.2M → Finish1519+142#19407#19265
TOTALS3902121+3781
📊

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