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BOSTON MARATHON 2023

Vincent Fiore

Bib: 4291•M

CT

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 10%
Division (M18-39)
#0 / 5285
Top 23%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:46
Rank: #3493
Start → 5K
20:46 | 6:41/mi
10K· 6.21 mi
40:50
Rank: #2937 (+556)
5K → 10K
20:04 | 6:28/mi
15K· 9.32 mi
1:01:06
Rank: #2853 (+84)
10K → 15K
20:16 | 6:31/mi
20K· 12.43 mi
1:21:28
Rank: #2769 (+84)
15K → 20K
20:22 | 6:33/mi
Half· 13.11 mi
1:25:53
Rank: #2756 (+13)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:41:34
Rank: #2614 (+142)
Half → 25K
15:41 | 6:28/mi
30K· 18.64 mi
2:01:49
Rank: #2395 (+219)
25K → 30K
20:15 | 6:31/mi
20M
2:10:39
Rank: #2303 (+92)
30K → 20M
8:50 | 6:30/mi
21M
2:17:15
Rank: #2181 (+122)
20M → 21M
6:36 | 6:36/mi
35K· 21.75 mi
2:21:40
Rank: #2071 (+110)
21M → 35K
4:25 | 5:54/mi
23M
2:29:23
Rank: #1915 (+156)
35K → 23M
7:43 | 6:10/mi
24M
2:35:15
Rank: #1782 (+133)
23M → 24M
5:52 | 5:52/mi
40K· 24.85 mi
2:40:19
Rank: #1661 (+121)
24M → 40K
5:04 | 5:56/mi
25.2M
2:42:32
Rank: #1627 (+34)
40K → 25.2M
2:13 | 6:26/mi
Finish· 26.22 mi
2:48:27
Rank: #1537 (+90)
25.2M → Finish
5:55 | 5:48/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:25:53
Pace6:33 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:22:34
Pace6:18 /mi
📊Negative Split: 3.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2820:466:4120:46
6:41
-
10K
6.21 mi10:42:3240:506:3420:04
6:28
-0:13
15K
9.32 mi11:02:481:01:066:3320:16
6:31
+0:03
20K
12.43 mi11:23:101:21:286:3320:22
6:33
+0:02
Half
13.11 mi11:27:351:25:536:334:25
6:28
-0:05
25K
15.53 mi11:43:161:41:346:3215:41
6:28
0:00
30K
18.64 mi12:03:312:01:496:3220:15
6:31
+0:03
20M
20.00 mi12:12:212:10:396:328:50
6:30
-0:01
21M
21.00 mi12:18:572:17:156:326:36
6:36
+0:06
35K
21.75 mi12:23:222:21:406:314:25
5:54
-0:42
23M
23.00 mi12:31:052:29:236:307:43
6:10
+0:16
24M
24.00 mi12:36:572:35:156:285:52
5:52
-0:18
40K
24.85 mi12:42:012:40:196:275:04
5:56
+0:04
25.2M
25.20 mi12:44:142:42:326:272:13
6:26
+0:30
Finish
26.22 mi12:50:092:48:276:265:55
5:48
-0:38

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

5:48 /mi

Average Pace

6:26 /mi

Slowest Pace

6:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

28:59

17% of race

Time at Steady Pace

2:19:28

83% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:25 /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 mi10:22:2820:466:4120:46
6:41
#3493
10K
6.21 mi10:42:3240:506:3420:04
6:28
#2937
15K
9.32 mi11:02:481:01:066:3320:16
6:31
#2853
20K
12.43 mi11:23:101:21:286:3320:22
6:33
#2769
Half
13.11 mi11:27:351:25:536:334:25
6:28
#2756
25K
15.53 mi11:43:161:41:346:3215:41
6:28
#2614
30K
18.64 mi12:03:312:01:496:3220:15
6:31
#2395
20M
20.00 mi12:12:212:10:396:328:50
6:30
#2303
21M
21.00 mi12:18:572:17:156:326:36
6:36
#2181
35K
21.75 mi12:23:222:21:406:314:25
5:54
#2071
23M
23.00 mi12:31:052:29:236:307:43
6:10
#1915
24M
24.00 mi12:36:572:35:156:285:52
5:52
#1782
40K
24.85 mi12:42:012:40:196:275:04
5:56
#1661
25.2M
25.20 mi12:44:142:42:326:272:13
6:26
#1627
Finish
26.22 mi12:50:092:48:276:265:55
5:48
#1537
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3493329132912759(Top 10%)2635(Top 17%)2635(Top 50%)
10K6.21 mi3.10 mi2937+5562801+4902801+4902531(Top 10%)2418(Top 16%)2418(Top 46%)
15K9.32 mi3.11 mi2853+842724+772724+772759(Top 10%)2635(Top 17%)2635(Top 50%)
20K12.43 mi3.11 mi2769+842646+782646+782579(Top 10%)2467(Top 16%)2467(Top 47%)
Half13.11 mi0.68 mi2756+132635+112635+112553(Top 10%)2447(Top 16%)2447(Top 46%)
25K15.53 mi2.42 mi2614+1422500+1352500+1352006(Top 8%)1921(Top 13%)1921(Top 36%)
30K18.64 mi3.11 mi2395+2192295+2052295+2051626(Top 6%)1554(Top 10%)1554(Top 29%)
20M20.00 mi1.36 mi2303+922210+852210+851444(Top 5%)1373(Top 9%)1373(Top 26%)
21M21.00 mi1.00 mi2181+1222090+1202090+120885(Top 3%)839(Top 6%)839(Top 16%)
35K21.75 mi0.75 mi2071+1101986+1041986+104530(Top 2%)494(Top 3%)494(Top 9%)
23M23.00 mi1.25 mi1915+1561835+1511835+151571(Top 2%)540(Top 4%)540(Top 10%)
24M24.00 mi1.00 mi1782+1331704+1311704+131352(Top 1%)326(Top 2%)326(Top 6%)
40K24.85 mi0.85 mi1661+1211587+1171587+117265(Top 1.0%)242(Top 2%)242(Top 5%)
25.2M25.20 mi0.35 mi1627+341554+331554+33417(Top 2%)395(Top 3%)395(Top 7%)
Finish26.22 mi1.02 mi1537+901470+841470+84396(Top 1%)377(Top 2%)377(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2759

Males

2635

M18-39

2635

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2531

Males

2418

M18-39

2418

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2759

Males

2635

M18-39

2635

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2579

Males

2467

M18-39

2467

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2553

Males

2447

M18-39

2447

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2006

Males

1921

M18-39

1921

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1626

Males

1554

M18-39

1554

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1444

Males

1373

M18-39

1373

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

885

Males

839

M18-39

839

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

530

Males

494

M18-39

494

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

571

Males

540

M18-39

540

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

352

Males

326

M18-39

326

24M→40K

24.0 - 24.9 mi

Top 1.0%
×1story
+6ft-20ft

Overall

265

Males

242

M18-39

242

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

417

Males

395

M18-39

395

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

396

Males

377

M18-39

377

Passing Analysis

Category:
Athletes Passed
2082
Passed By
126
Net Change
+1956
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3493
5K → 10K57014+556#3493#2937
10K → 15K14460+84#2937#2853
15K → 20K11430+84#2853#2769
20K → Half2310+13#2769#2756
Half → 25K1453+142#2756#2614
25K → 30K2245+219#2614#2395
30K → 20M931+92#2395#2303
20M → 21M1242+122#2303#2181
21M → 35K1100+110#2181#2071
35K → 23M1560+156#2071#1915
23M → 24M1330+133#1915#1782
24M → 40K1210+121#1782#1661
40K → 25.2M351+34#1661#1627
25.2M → Finish900+90#1627#1537
TOTALS2082126+1956
📊

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