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BOSTON MARATHON 2023

Esvin Sic Cua

Bib: 2336•M

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Overall
#0 / 26622
Top 16%
Gender (Male)
#0 / 15176
Top 26%
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
20:38
Rank: #3178
Start → 5K
6:38/mi
20:38 split
10K· 6.21 mi
40:28
Rank: #2599 (+579)
5K → 10K
6:23/mi
19:50 split
15K· 9.32 mi
1:00:34
Rank: #2521 (+78)
10K → 15K
6:28/mi
20:06 split
20K· 12.43 mi
1:20:58
Rank: #2542 (-21)
15K → 20K
6:34/mi
20:24 split
Half· 13.11 mi
1:25:24
Rank: #2546 (-4)
20K → Half
6:30/mi
4:26 split
25K· 15.53 mi
1:41:51
Rank: #2721 (-175)
Half → 25K
6:47/mi
16:27 split
30K· 18.64 mi
2:04:01
Rank: #3062 (-341)
25K → 30K
7:08/mi
22:10 split
20M
2:14:03
Rank: #3309 (-247)
30K → 20M
7:23/mi
10:02 split
21M
2:21:35
Rank: #3380 (-71)
20M → 21M
7:32/mi
7:32 split
35K· 21.75 mi
2:26:48
Rank: #3447 (-67)
21M → 35K
6:58/mi
5:13 split
23M
2:35:50
Rank: #3533 (-86)
35K → 23M
7:13/mi
9:02 split
24M
2:43:09
Rank: #3709 (-176)
23M → 24M
7:19/mi
7:19 split
40K· 24.85 mi
2:49:44
Rank: #3940 (-231)
24M → 40K
7:42/mi
6:35 split
25.2M
2:52:37
Rank: #4030 (-90)
40K → 25.2M
8:22/mi
2:53 split
Finish· 26.22 mi
3:00:25
Rank: #4286 (-256)
25.2M → Finish
7:39/mi
7:48 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:24
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:35:01
Pace7:15 /mi
📊Positive Split: 11.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3120:386:3820:38
6:38
-
10K
6.21 mi10:41:2140:286:3119:50
6:23
-0:15
15K
9.32 mi11:01:271:00:346:3020:06
6:28
+0:05
20K
12.43 mi11:21:511:20:586:3120:24
6:34
+0:06
Half
13.11 mi11:26:171:25:246:314:26
6:30
-0:04
25K
15.53 mi11:42:441:41:516:3316:27
6:47
+0:17
30K
18.64 mi12:04:542:04:016:3922:10
7:08
+0:21
20M
20.00 mi12:14:562:14:036:4210:02
7:23
+0:15
21M
21.00 mi12:22:282:21:356:457:32
7:32
+0:09
35K
21.75 mi12:27:412:26:486:455:13
6:58
-0:34
23M
23.00 mi12:36:432:35:506:479:02
7:13
+0:15
24M
24.00 mi12:44:022:43:096:487:19
7:19
+0:06
40K
24.85 mi12:50:372:49:446:506:35
7:42
+0:23
25.2M
25.20 mi12:53:302:52:376:512:53
8:22
+0:40
Finish
26.22 mi13:01:183:00:256:537:48
7:39
-0:43

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

6:23 /mi

Average Pace

6:53 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:51

56% of race

Time at Steady Pace

53:46

30% of race

Time at Slower Pace

24:48

14% of race

Average Pace: 6:53 /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 mi10:21:3120:386:3820:38
6:38
#3178
10K
6.21 mi10:41:2140:286:3119:50
6:23
#2599
15K
9.32 mi11:01:271:00:346:3020:06
6:28
#2521
20K
12.43 mi11:21:511:20:586:3120:24
6:34
#2542
Half
13.11 mi11:26:171:25:246:314:26
6:30
#2546
25K
15.53 mi11:42:441:41:516:3316:27
6:47
#2721
30K
18.64 mi12:04:542:04:016:3922:10
7:08
#3062
20M
20.00 mi12:14:562:14:036:4210:02
7:23
#3309
21M
21.00 mi12:22:282:21:356:457:32
7:32
#3380
35K
21.75 mi12:27:412:26:486:455:13
6:58
#3447
23M
23.00 mi12:36:432:35:506:479:02
7:13
#3533
24M
24.00 mi12:44:022:43:096:487:19
7:19
#3709
40K
24.85 mi12:50:372:49:446:506:35
7:42
#3940
25.2M
25.20 mi12:53:302:52:376:512:53
8:22
#4030
Finish
26.22 mi13:01:183:00:256:537:48
7:39
#4286
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3178300630062465(Top 9%)2365(Top 16%)2365(Top 45%)
10K6.21 mi3.10 mi2599+5792479+5272479+5272172(Top 8%)2081(Top 14%)2081(Top 39%)
15K9.32 mi3.11 mi2521+782408+712408+712465(Top 9%)2365(Top 16%)2365(Top 45%)
20K12.43 mi3.11 mi2542-212433-252433-252653(Top 10%)2537(Top 17%)2537(Top 48%)
Half13.11 mi0.68 mi2546-42439-62439-62837(Top 11%)2721(Top 18%)2721(Top 51%)
25K15.53 mi2.42 mi2721-1752598-1592598-1594016(Top 15%)3767(Top 25%)3767(Top 71%)
30K18.64 mi3.11 mi3062-3412918-3202918-3205102(Top 19%)4681(Top 31%)4681(Top 89%)
20M20.00 mi1.36 mi3309-2473135-2173135-2176068(Top 23%)5341(Top 35%)5341(Top 101%)
21M21.00 mi1.00 mi3380-713201-663201-664733(Top 18%)4274(Top 28%)4274(Top 81%)
35K21.75 mi0.75 mi3447-673264-633264-635147(Top 19%)4598(Top 30%)4598(Top 87%)
23M23.00 mi1.25 mi3533-863337-733337-734852(Top 18%)4351(Top 29%)4351(Top 82%)
24M24.00 mi1.00 mi3709-1763493-1563493-1566437(Top 24%)5367(Top 35%)5367(Top 102%)
40K24.85 mi0.85 mi3940-2313690-1973690-1977910(Top 30%)6173(Top 41%)6173(Top 117%)
25.2M25.20 mi0.35 mi4030-903771-813771-818552(Top 32%)6453(Top 43%)6453(Top 122%)
Finish26.22 mi1.02 mi4286-2563998-2273998-2279613(Top 36%)7064(Top 47%)7064(Top 134%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21story building
+97ft-345ft

Overall

2465

Males

2365

M18-39

2365

5K→10K

3.1 - 6.2 mi

Top 8%
×5story building
+79ft-138ft

Overall

2172

Males

2081

M18-39

2081

10K→15K

6.2 - 9.3 mi

Top 9%
×3story building
+67ft-78ft

Overall

2465

Males

2365

M18-39

2365

15K→20K

9.3 - 12.4 mi

Top 10%
×5story building
+106ft-86ft

Overall

2653

Males

2537

M18-39

2537

20K→Half

12.4 - 13.1 mi

Top 11%
×2story building
+19ft-37ft

Overall

2837

Males

2721

M18-39

2721

Half→25K

13.1 - 15.5 mi

Top 15%
×4story building
+66ft-88ft

Overall

4016

Males

3767

M18-39

3767

25K→30K

15.5 - 18.6 mi

Top 19%
×9story building
+181ft-148ft

Overall

5102

Males

4681

M18-39

4681

30K→20M

18.6 - 20.0 mi

Top 23%
×5story building
+64ft-50ft

Overall

6068

Males

5341

M18-39

5341

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

4733

Males

4274

M18-39

4274

21M→35K

21.0 - 21.8 mi

Top 19%
×7story building
+17ft-86ft

Overall

5147

Males

4598

M18-39

4598

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

4852

Males

4351

M18-39

4351

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6437

Males

5367

M18-39

5367

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7910

Males

6173

M18-39

6173

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8552

Males

6453

M18-39

6453

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2story building
+22ft-21ft

Overall

9613

Males

7064

M18-39

7064

Passing Analysis

Category:
Athletes Passed
952
Passed By
2060
Net Change
-1108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3178
5K → 10K59314+579#3178#2599
10K → 15K12244+78#2599#2521
15K → 20K5273-21#2521#2542
20K → Half1115-4#2542#2546
Half → 25K13188-175#2546#2721
25K → 30K21362-341#2721#3062
30K → 20M14261-247#3062#3309
20M → 21M32103-71#3309#3380
21M → 35K1481-67#3380#3447
35K → 23M41127-86#3447#3533
23M → 24M8184-176#3533#3709
24M → 40K14245-231#3709#3940
40K → 25.2M10100-90#3940#4030
25.2M → Finish7263-256#4030#4286
TOTALS9522060-1108
📊

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