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BOSTON MARATHON 2023

Cory Fries

Bib: 3887•M

MI

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 11%
Division (M18-39)
#0 / 5285
Top 26%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:35
Rank: #3035
Start → 5K
20:35 | 6:38/mi
10K· 6.21 mi
40:00
Rank: #2167 (+868)
5K → 10K
19:25 | 6:15/mi
15K· 9.32 mi
59:23
Rank: #1877 (+290)
10K → 15K
19:23 | 6:14/mi
20K· 12.43 mi
1:19:09
Rank: #1801 (+76)
15K → 20K
19:46 | 6:22/mi
Half· 13.11 mi
1:23:25
Rank: #1784 (+17)
20K → Half
4:16 | 6:15/mi
25K· 15.53 mi
1:39:04
Rank: #1797 (-13)
Half → 25K
15:39 | 6:27/mi
30K· 18.64 mi
1:59:38
Rank: #1817 (-20)
25K → 30K
20:34 | 6:37/mi
20M
2:08:34
Rank: #1786 (+31)
30K → 20M
8:56 | 6:34/mi
21M
2:15:32
Rank: #1785 (+1)
20M → 21M
6:58 | 6:58/mi
35K· 21.75 mi
2:20:16
Rank: #1768 (+17)
21M → 35K
4:44 | 6:20/mi
23M
2:28:37
Rank: #1772 (-4)
35K → 23M
8:21 | 6:40/mi
24M
2:35:08
Rank: #1761 (+11)
23M → 24M
6:31 | 6:31/mi
40K· 24.85 mi
2:40:50
Rank: #1754 (+7)
24M → 40K
5:42 | 6:40/mi
25.2M
2:43:20
Rank: #1765 (-11)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
2:50:01
Rank: #1785 (-20)
25.2M → Finish
6:41 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:25
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:26:36
Pace6:36 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0320:356:3820:35
6:38
-
10K
6.21 mi10:41:2840:006:2619:25
6:15
-0:23
15K
9.32 mi11:00:5159:236:2219:23
6:14
-0:01
20K
12.43 mi11:20:371:19:096:2219:46
6:22
+0:08
Half
13.11 mi11:24:531:23:256:224:16
6:15
-0:07
25K
15.53 mi11:40:321:39:046:2315:39
6:27
+0:12
30K
18.64 mi12:01:061:59:386:2520:34
6:37
+0:10
20M
20.00 mi12:10:022:08:346:268:56
6:34
-0:03
21M
21.00 mi12:17:002:15:326:276:58
6:58
+0:24
35K
21.75 mi12:21:442:20:166:274:44
6:20
-0:38
23M
23.00 mi12:30:052:28:376:288:21
6:40
+0:20
24M
24.00 mi12:36:362:35:086:286:31
6:31
-0:09
40K
24.85 mi12:42:182:40:506:285:42
6:40
+0:09
25.2M
25.20 mi12:44:482:43:206:292:30
7:15
+0:35
Finish
26.22 mi12:51:292:50:016:296:41
6:34
-0:41

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

6:14 /mi

Average Pace

6:29 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:40:33

94% of race

Time at Steady Pace

9:28

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:29 /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 mi10:22:0320:356:3820:35
6:38
#3035
10K
6.21 mi10:41:2840:006:2619:25
6:15
#2167
15K
9.32 mi11:00:5159:236:2219:23
6:14
#1877
20K
12.43 mi11:20:371:19:096:2219:46
6:22
#1801
Half
13.11 mi11:24:531:23:256:224:16
6:15
#1784
25K
15.53 mi11:40:321:39:046:2315:39
6:27
#1797
30K
18.64 mi12:01:061:59:386:2520:34
6:37
#1817
20M
20.00 mi12:10:022:08:346:268:56
6:34
#1786
21M
21.00 mi12:17:002:15:326:276:58
6:58
#1785
35K
21.75 mi12:21:442:20:166:274:44
6:20
#1768
23M
23.00 mi12:30:052:28:376:288:21
6:40
#1772
24M
24.00 mi12:36:362:35:086:286:31
6:31
#1761
40K
24.85 mi12:42:182:40:506:285:42
6:40
#1754
25.2M
25.20 mi12:44:482:43:206:292:30
7:15
#1765
Finish
26.22 mi12:51:292:50:016:296:41
6:34
#1785
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3035287528751383(Top 5%)1317(Top 9%)1317(Top 25%)
10K6.21 mi3.10 mi2167+8682075+8002075+8001555(Top 6%)1487(Top 10%)1487(Top 28%)
15K9.32 mi3.11 mi1877+2901796+2791796+2791383(Top 5%)1317(Top 9%)1317(Top 25%)
20K12.43 mi3.11 mi1801+761724+721724+721643(Top 6%)1572(Top 10%)1572(Top 30%)
Half13.11 mi0.68 mi1784+171707+171707+171605(Top 6%)1540(Top 10%)1540(Top 29%)
25K15.53 mi2.42 mi1797-131718-111718-111969(Top 7%)1885(Top 12%)1885(Top 36%)
30K18.64 mi3.11 mi1817-201738-201738-202030(Top 8%)1939(Top 13%)1939(Top 37%)
20M20.00 mi1.36 mi1786+311707+311707+311730(Top 6%)1650(Top 11%)1650(Top 31%)
21M21.00 mi1.00 mi1785+11709-21709-21976(Top 7%)1871(Top 12%)1871(Top 35%)
35K21.75 mi0.75 mi1768+171694+151694+151671(Top 6%)1589(Top 10%)1589(Top 30%)
23M23.00 mi1.25 mi1772-41695-11695-12036(Top 8%)1926(Top 13%)1926(Top 36%)
24M24.00 mi1.00 mi1761+111685+101685+102153(Top 8%)2019(Top 13%)2019(Top 38%)
40K24.85 mi0.85 mi1754+71676+91676+92170(Top 8%)2021(Top 13%)2021(Top 38%)
25.2M25.20 mi0.35 mi1765-111686-101686-102652(Top 10%)2438(Top 16%)2438(Top 46%)
Finish26.22 mi1.02 mi1785-201705-191705-192736(Top 10%)2494(Top 16%)2494(Top 47%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1383

Males

1317

M18-39

1317

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1555

Males

1487

M18-39

1487

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1383

Males

1317

M18-39

1317

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1643

Males

1572

M18-39

1572

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1605

Males

1540

M18-39

1540

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1969

Males

1885

M18-39

1885

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2030

Males

1939

M18-39

1939

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1730

Males

1650

M18-39

1650

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1976

Males

1871

M18-39

1871

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1671

Males

1589

M18-39

1589

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2036

Males

1926

M18-39

1926

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2153

Males

2019

M18-39

2019

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2170

Males

2021

M18-39

2021

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2652

Males

2438

M18-39

2438

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2736

Males

2494

M18-39

2494

Passing Analysis

Category:
Athletes Passed
1574
Passed By
324
Net Change
+1250
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3035
5K → 10K8680+868#3035#2167
10K → 15K2911+290#2167#1877
15K → 20K9519+76#1877#1801
20K → Half214+17#1801#1784
Half → 25K2639-13#1784#1797
25K → 30K5171-20#1797#1817
30K → 20M4716+31#1817#1786
20M → 21M3130+1#1786#1785
21M → 35K2811+17#1785#1768
35K → 23M3135-4#1768#1772
23M → 24M2312+11#1772#1761
24M → 40K2922+7#1761#1754
40K → 25.2M1223-11#1754#1765
25.2M → Finish2141-20#1765#1785
TOTALS1574324+1250
📊

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