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BOSTON MARATHON 2024

Karin Vizcaino

Bib: 1569•M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 13%
Gender (Male)
#0 / 14578
Top 21%
Division (M18-39)
#0 / 4849
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:11
Rank: #595
Start → 5K
5:51/mi
18:11 split
10K· 6.21 mi
37:35
Rank: #1020 (-425)
5K → 10K
6:15/mi
19:24 split
15K· 9.32 mi
57:36
Rank: #1402 (-382)
10K → 15K
6:27/mi
20:01 split
20K· 12.43 mi
1:18:13
Rank: #1678 (-276)
15K → 20K
6:38/mi
20:37 split
Half· 13.11 mi
1:22:38
Rank: #1710 (-32)
20K → Half
6:28/mi
4:25 split
25K· 15.53 mi
1:38:58
Rank: #1849 (-139)
Half → 25K
6:44/mi
16:20 split
30K· 18.64 mi
2:01:46
Rank: #2190 (-341)
25K → 30K
7:20/mi
22:48 split
20M
2:11:54
Rank: #2299 (-109)
30K → 20M
7:27/mi
10:08 split
21M
2:19:51
Rank: #2353 (-54)
20M → 21M
7:57/mi
7:57 split
35K· 21.75 mi
2:25:20
Rank: #2411 (-58)
21M → 35K
7:20/mi
5:29 split
23M
2:35:24
Rank: #2602 (-191)
35K → 23M
8:02/mi
10:04 split
24M
2:43:31
Rank: #2831 (-229)
23M → 24M
8:07/mi
8:07 split
40K· 24.85 mi
2:50:54
Rank: #3058 (-227)
24M → 40K
8:38/mi
7:23 split
25.2M
2:54:18
Rank: #3157 (-99)
40K → 25.2M
9:52/mi
3:24 split
Finish· 26.22 mi
3:03:01
Rank: #3358 (-201)
25.2M → Finish
8:33/mi
8:43 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:38
Pace6:18 /mi
2nd Half
Distance13.11 mi
Time1:40:23
Pace7:39 /mi
📊Positive Split: 21.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5218:115:5118:11
5:51
-
10K
6.21 mi10:38:1637:356:0319:24
6:15
+0:24
15K
9.32 mi10:58:1757:366:1120:01
6:27
+0:12
20K
12.43 mi11:18:541:18:136:1820:37
6:38
+0:11
Half
13.11 mi11:23:191:22:386:184:25
6:28
-0:10
25K
15.53 mi11:39:391:38:586:2216:20
6:44
+0:16
30K
18.64 mi12:02:272:01:466:3222:48
7:20
+0:36
20M
20.00 mi12:12:352:11:546:3610:08
7:27
+0:07
21M
21.00 mi12:20:322:19:516:407:57
7:57
+0:30
35K
21.75 mi12:26:012:25:206:415:29
7:20
-0:37
23M
23.00 mi12:36:052:35:246:4510:04
8:02
+0:42
24M
24.00 mi12:44:122:43:316:498:07
8:07
+0:05
40K
24.85 mi12:51:352:50:546:537:23
8:38
+0:31
25.2M
25.20 mi12:54:592:54:186:553:24
9:52
+1:14
Finish
26.22 mi13:03:423:03:016:598:43
8:33
-1:19

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

5:51 /mi

Average Pace

6:59 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:58

54% of race

Time at Steady Pace

38:25

21% of race

Time at Slower Pace

45:38

25% of race

Average Pace: 6:59 /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 mi10:18:5218:115:5118:11
5:51
#595
10K
6.21 mi10:38:1637:356:0319:24
6:15
#1020
15K
9.32 mi10:58:1757:366:1120:01
6:27
#1402
20K
12.43 mi11:18:541:18:136:1820:37
6:38
#1678
Half
13.11 mi11:23:191:22:386:184:25
6:28
#1710
25K
15.53 mi11:39:391:38:586:2216:20
6:44
#1849
30K
18.64 mi12:02:272:01:466:3222:48
7:20
#2190
20M
20.00 mi12:12:352:11:546:3610:08
7:27
#2299
21M
21.00 mi12:20:322:19:516:407:57
7:57
#2353
35K
21.75 mi12:26:012:25:206:415:29
7:20
#2411
23M
23.00 mi12:36:052:35:246:4510:04
8:02
#2602
24M
24.00 mi12:44:122:43:316:498:07
8:07
#2831
40K
24.85 mi12:51:352:50:546:537:23
8:38
#3058
25.2M
25.20 mi12:54:592:54:186:553:24
9:52
#3157
Finish
26.22 mi13:03:423:03:016:598:43
8:33
#3358
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5955695692413(Top 9%)2323(Top 16%)2323(Top 48%)
10K6.21 mi3.10 mi1020-425982-413982-4131673(Top 7%)1621(Top 11%)1621(Top 33%)
15K9.32 mi3.11 mi1402-3821360-3781360-3782413(Top 9%)2323(Top 16%)2323(Top 48%)
20K12.43 mi3.11 mi1678-2761627-2671627-2672829(Top 11%)2700(Top 19%)2700(Top 56%)
Half13.11 mi0.68 mi1710-321657-301657-302501(Top 10%)2396(Top 16%)2396(Top 49%)
25K15.53 mi2.42 mi1849-1391789-1321789-1322842(Top 11%)2685(Top 18%)2685(Top 55%)
30K18.64 mi3.11 mi2190-3412100-3112100-3114364(Top 17%)3883(Top 27%)3883(Top 80%)
20M20.00 mi1.36 mi2299-1092198-982198-984140(Top 16%)3649(Top 25%)3649(Top 75%)
21M21.00 mi1.00 mi2353-542246-482246-483955(Top 15%)3402(Top 23%)3402(Top 70%)
35K21.75 mi0.75 mi2411-582298-522298-524250(Top 17%)3625(Top 25%)3625(Top 75%)
23M23.00 mi1.25 mi2602-1912464-1662464-1665923(Top 23%)4484(Top 31%)4484(Top 92%)
24M24.00 mi1.00 mi2831-2292663-1992663-1997242(Top 28%)5094(Top 35%)5094(Top 105%)
40K24.85 mi0.85 mi3058-2272854-1912854-1919006(Top 35%)5885(Top 40%)5885(Top 121%)
25.2M25.20 mi0.35 mi3157-992936-822936-8210253(Top 40%)6456(Top 44%)6456(Top 133%)
Finish26.22 mi1.02 mi3358-2013094-1583094-15811771(Top 46%)7374(Top 51%)7374(Top 152%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21story building
+97ft-345ft

Overall

2413

Males

2323

M18-39

2323

5K→10K

3.1 - 6.2 mi

Top 7%
×5story building
+79ft-138ft

Overall

1673

Males

1621

M18-39

1621

10K→15K

6.2 - 9.3 mi

Top 9%
×3story building
+67ft-78ft

Overall

2413

Males

2323

M18-39

2323

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

2829

Males

2700

M18-39

2700

20K→Half

12.4 - 13.1 mi

Top 10%
×2story building
+19ft-37ft

Overall

2501

Males

2396

M18-39

2396

Half→25K

13.1 - 15.5 mi

Top 11%
×4story building
+66ft-88ft

Overall

2842

Males

2685

M18-39

2685

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4364

Males

3883

M18-39

3883

30K→20M

18.6 - 20.0 mi

Top 16%
×5story building
+64ft-50ft

Overall

4140

Males

3649

M18-39

3649

20M→21M

20.0 - 21.0 mi

Top 15%
×8story building
+106ft-24ft

Overall

3955

Males

3402

M18-39

3402

21M→35K

21.0 - 21.8 mi

Top 17%
×7story building
+17ft-86ft

Overall

4250

Males

3625

M18-39

3625

35K→23M

21.8 - 23.0 mi

Top 23%
×5story building
+23ft-63ft

Overall

5923

Males

4484

M18-39

4484

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7242

Males

5094

M18-39

5094

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9006

Males

5885

M18-39

5885

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10253

Males

6456

M18-39

6456

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

11771

Males

7374

M18-39

7374

Passing Analysis

Category:
Athletes Passed
287
Passed By
3050
Net Change
-2763
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#595
5K → 10K2427-425#595#1020
10K → 15K7389-382#1020#1402
15K → 20K13289-276#1402#1678
20K → Half739-32#1678#1710
Half → 25K40179-139#1710#1849
25K → 30K42383-341#1849#2190
30K → 20M28137-109#2190#2299
20M → 21M4296-54#2299#2353
21M → 35K2179-58#2353#2411
35K → 23M27218-191#2411#2602
23M → 24M16245-229#2602#2831
24M → 40K12239-227#2831#3058
40K → 25.2M5104-99#3058#3157
25.2M → Finish25226-201#3157#3358
TOTALS2873050-2763
📊

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