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BOSTON MARATHON 2023

Cristian Foronda

Bib: 7377•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 29%
Gender (Male)
#0 / 15176
Top 43%
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
23:02
Rank: #8911
Start → 5K
23:02 | 7:25/mi
10K· 6.21 mi
45:30
Rank: #8595 (+316)
5K → 10K
22:28 | 7:14/mi
15K· 9.32 mi
1:08:12
Rank: #8580 (+15)
10K → 15K
22:42 | 7:18/mi
20K· 12.43 mi
1:31:06
Rank: #8473 (+107)
15K → 20K
22:54 | 7:22/mi
Half· 13.11 mi
1:36:03
Rank: #8454 (+19)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:54:04
Rank: #8388 (+66)
Half → 25K
18:01 | 7:26/mi
30K· 18.64 mi
2:17:28
Rank: #8187 (+201)
25K → 30K
23:24 | 7:32/mi
20M
2:27:41
Rank: #8045 (+142)
30K → 20M
10:13 | 7:31/mi
21M
2:35:35
Rank: #7934 (+111)
20M → 21M
7:54 | 7:54/mi
35K· 21.75 mi
2:41:01
Rank: #7873 (+61)
21M → 35K
5:26 | 7:16/mi
23M
2:50:35
Rank: #7821 (+52)
35K → 23M
9:34 | 7:38/mi
24M
2:58:05
Rank: #7788 (+33)
23M → 24M
7:30 | 7:30/mi
40K· 24.85 mi
3:04:39
Rank: #7776 (+12)
24M → 40K
6:34 | 7:41/mi
25.2M
3:07:22
Rank: #7725 (+51)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:14:35
Rank: #7615 (+110)
25.2M → Finish
7:13 | 7:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:03
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time1:38:32
Pace7:31 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5723:027:2523:02
7:25
-
10K
6.21 mi11:13:2545:307:1922:28
7:14
-0:11
15K
9.32 mi11:36:071:08:127:1922:42
7:18
+0:04
20K
12.43 mi11:59:011:31:067:2022:54
7:22
+0:04
Half
13.11 mi12:03:581:36:037:204:57
7:15
-0:07
25K
15.53 mi12:21:591:54:047:2118:01
7:26
+0:11
30K
18.64 mi12:45:232:17:287:2223:24
7:32
+0:06
20M
20.00 mi12:55:362:27:417:2310:13
7:31
-0:01
21M
21.00 mi13:03:302:35:357:257:54
7:54
+0:23
35K
21.75 mi13:08:562:41:017:245:26
7:16
-0:38
23M
23.00 mi13:18:302:50:357:259:34
7:38
+0:22
24M
24.00 mi13:26:002:58:057:257:30
7:30
-0:08
40K
24.85 mi13:32:343:04:397:266:34
7:41
+0:11
25.2M
25.20 mi13:35:173:07:227:262:43
7:53
+0:12
Finish
26.22 mi13:42:303:14:357:267:13
7:05
-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

7:05 /mi

Average Pace

7:26 /mi

Slowest Pace

7:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:58

95% of race

Time at Steady Pace

10:37

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:25 /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 mi10:50:5723:027:2523:02
7:25
#8911
10K
6.21 mi11:13:2545:307:1922:28
7:14
#8595
15K
9.32 mi11:36:071:08:127:1922:42
7:18
#8580
20K
12.43 mi11:59:011:31:067:2022:54
7:22
#8473
Half
13.11 mi12:03:581:36:037:204:57
7:15
#8454
25K
15.53 mi12:21:591:54:047:2118:01
7:26
#8388
30K
18.64 mi12:45:232:17:287:2223:24
7:32
#8187
20M
20.00 mi12:55:362:27:417:2310:13
7:31
#8045
21M
21.00 mi13:03:302:35:357:257:54
7:54
#7934
35K
21.75 mi13:08:562:41:017:245:26
7:16
#7873
23M
23.00 mi13:18:302:50:357:259:34
7:38
#7821
24M
24.00 mi13:26:002:58:057:257:30
7:30
#7788
40K
24.85 mi13:32:343:04:397:266:34
7:41
#7776
25.2M
25.20 mi13:35:173:07:227:262:43
7:53
#7725
Finish
26.22 mi13:42:303:14:357:267:13
7:05
#7615
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8911753675368582(Top 32%)7291(Top 48%)7291(Top 138%)
10K6.21 mi3.10 mi8595+3167328+2087328+2088323(Top 31%)7155(Top 47%)7155(Top 135%)
15K9.32 mi3.11 mi8580+157311+177311+178582(Top 32%)7291(Top 48%)7291(Top 138%)
20K12.43 mi3.11 mi8473+1077236+757236+758282(Top 31%)7060(Top 47%)7060(Top 134%)
Half13.11 mi0.68 mi8454+197220+167220+168206(Top 31%)7020(Top 46%)7020(Top 133%)
25K15.53 mi2.42 mi8388+667158+627158+628231(Top 31%)6954(Top 46%)6954(Top 132%)
30K18.64 mi3.11 mi8187+2016990+1686990+1687433(Top 28%)6343(Top 42%)6343(Top 120%)
20M20.00 mi1.36 mi8045+1426887+1036887+1036905(Top 26%)5914(Top 39%)5914(Top 112%)
21M21.00 mi1.00 mi7934+1116803+846803+846723(Top 25%)5692(Top 38%)5692(Top 108%)
35K21.75 mi0.75 mi7873+616754+496754+496895(Top 26%)5829(Top 38%)5829(Top 110%)
23M23.00 mi1.25 mi7821+526690+646690+647347(Top 28%)6027(Top 40%)6027(Top 114%)
24M24.00 mi1.00 mi7788+336649+416649+417681(Top 29%)6119(Top 40%)6119(Top 116%)
40K24.85 mi0.85 mi7776+126628+216628+217810(Top 29%)6124(Top 40%)6124(Top 116%)
25.2M25.20 mi0.35 mi7725+516584+446584+445818(Top 22%)4838(Top 32%)4838(Top 92%)
Finish26.22 mi1.02 mi7615+1106493+916493+915713(Top 21%)4740(Top 31%)4740(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8582

Males

7291

M18-39

7291

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8323

Males

7155

M18-39

7155

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8582

Males

7291

M18-39

7291

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

8282

Males

7060

M18-39

7060

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

8206

Males

7020

M18-39

7020

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

8231

Males

6954

M18-39

6954

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7433

Males

6343

M18-39

6343

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

6905

Males

5914

M18-39

5914

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6723

Males

5692

M18-39

5692

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6895

Males

5829

M18-39

5829

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7347

Males

6027

M18-39

6027

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

7681

Males

6119

M18-39

6119

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7810

Males

6124

M18-39

6124

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5818

Males

4838

M18-39

4838

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5713

Males

4740

M18-39

4740

Passing Analysis

Category:
Athletes Passed
1974
Passed By
678
Net Change
+1296
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8911
5K → 10K442126+316#8911#8595
10K → 15K139124+15#8595#8580
15K → 20K18780+107#8580#8473
20K → Half3617+19#8473#8454
Half → 25K13064+66#8454#8388
25K → 30K23837+201#8388#8187
30K → 20M16422+142#8187#8045
20M → 21M13625+111#8045#7934
21M → 35K7817+61#7934#7873
35K → 23M9543+52#7873#7821
23M → 24M8451+33#7821#7788
24M → 40K6149+12#7788#7776
40K → 25.2M532+51#7776#7725
25.2M → Finish13121+110#7725#7615
TOTALS1974678+1296
📊

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