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BOSTON MARATHON 2023

Riley Felicicchia

Bib: 13378•F

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 33%
Gender (Female)
#0 / 11423
Top 13%
Division (F18-39)
#0 / 4884
Top 25%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:29
Rank: #10150
Start → 5K
23:29 | 7:34/mi
10K· 6.21 mi
46:44
Rank: #10234 (-84)
5K → 10K
23:15 | 7:29/mi
15K· 9.32 mi
1:09:58
Rank: #10127 (+107)
10K → 15K
23:14 | 7:29/mi
20K· 12.43 mi
1:32:59
Rank: #9674 (+453)
15K → 20K
23:01 | 7:25/mi
Half· 13.11 mi
1:38:02
Rank: #9649 (+25)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:55:54
Rank: #9319 (+330)
Half → 25K
17:52 | 7:22/mi
30K· 18.64 mi
2:19:28
Rank: #9030 (+289)
25K → 30K
23:34 | 7:35/mi
20M
2:29:56
Rank: #8924 (+106)
30K → 20M
10:28 | 7:42/mi
21M
2:38:15
Rank: #8932 (-8)
20M → 21M
8:19 | 8:19/mi
35K· 21.75 mi
2:43:44
Rank: #8852 (+80)
21M → 35K
5:29 | 7:20/mi
23M
2:53:33
Rank: #8823 (+29)
35K → 23M
9:49 | 7:50/mi
24M
3:01:10
Rank: #8784 (+39)
23M → 24M
7:37 | 7:37/mi
40K· 24.85 mi
3:07:40
Rank: #8703 (+81)
24M → 40K
6:30 | 7:36/mi
25.2M
3:10:37
Rank: #8705 (-2)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:18:25
Rank: #8724 (-19)
25.2M → Finish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:02
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:40:23
Pace7:39 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1023:297:3423:29
7:34
-
10K
6.21 mi11:37:2546:447:3123:15
7:29
-0:05
15K
9.32 mi12:00:391:09:587:3023:14
7:29
0:00
20K
12.43 mi12:23:401:32:597:2923:01
7:25
-0:04
Half
13.11 mi12:28:431:38:027:295:03
7:24
-0:01
25K
15.53 mi12:46:351:55:547:2817:52
7:22
-0:02
30K
18.64 mi13:10:092:19:287:2923:34
7:35
+0:13
20M
20.00 mi13:20:372:29:567:3010:28
7:42
+0:07
21M
21.00 mi13:28:562:38:157:328:19
8:19
+0:37
35K
21.75 mi13:34:252:43:447:325:29
7:20
-0:59
23M
23.00 mi13:44:142:53:337:339:49
7:50
+0:30
24M
24.00 mi13:51:513:01:107:337:37
7:37
-0:13
40K
24.85 mi13:58:213:07:407:336:30
7:36
-0:01
25.2M
25.20 mi14:01:183:10:377:342:57
8:33
+0:57
Finish
26.22 mi14:09:063:18:257:347:48
7:39
-0:54

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

7:20 /mi

Average Pace

7:34 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:07:09

94% of race

Time at Steady Pace

11:16

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi11:14:1023:297:3423:29
7:34
#10150
10K
6.21 mi11:37:2546:447:3123:15
7:29
#10234
15K
9.32 mi12:00:391:09:587:3023:14
7:29
#10127
20K
12.43 mi12:23:401:32:597:2923:01
7:25
#9674
Half
13.11 mi12:28:431:38:027:295:03
7:24
#9649
25K
15.53 mi12:46:351:55:547:2817:52
7:22
#9319
30K
18.64 mi13:10:092:19:287:2923:34
7:35
#9030
20M
20.00 mi13:20:372:29:567:3010:28
7:42
#8924
21M
21.00 mi13:28:562:38:157:328:19
8:19
#8932
35K
21.75 mi13:34:252:43:447:325:29
7:20
#8852
23M
23.00 mi13:44:142:53:337:339:49
7:50
#8823
24M
24.00 mi13:51:513:01:107:337:37
7:37
#8784
40K
24.85 mi13:58:213:07:407:336:30
7:36
#8703
25.2M
25.20 mi14:01:183:10:377:342:57
8:33
#8705
Finish
26.22 mi14:09:063:18:257:347:48
7:39
#8724
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi101501931193110004(Top 38%)1839(Top 16%)1839(Top 38%)
10K6.21 mi3.10 mi10234-841942-111942-1110327(Top 39%)1970(Top 17%)1970(Top 40%)
15K9.32 mi3.11 mi10127+1071875+671875+6710004(Top 38%)1839(Top 16%)1839(Top 38%)
20K12.43 mi3.11 mi9674+4531692+1831692+1838587(Top 32%)1330(Top 12%)1330(Top 27%)
Half13.11 mi0.68 mi9649+251685+71685+79479(Top 36%)1659(Top 15%)1659(Top 34%)
25K15.53 mi2.42 mi9319+3301569+1161569+1167777(Top 29%)1118(Top 10%)1118(Top 23%)
30K18.64 mi3.11 mi9030+2891500+691500+697859(Top 30%)1252(Top 11%)1252(Top 26%)
20M20.00 mi1.36 mi8924+1061476+241476+248229(Top 31%)1488(Top 13%)1488(Top 30%)
21M21.00 mi1.00 mi8932-81498-221498-229340(Top 35%)2065(Top 18%)2065(Top 42%)
35K21.75 mi0.75 mi8852+801478+201478+207380(Top 28%)1255(Top 11%)1255(Top 26%)
23M23.00 mi1.25 mi8823+291500-221500-228697(Top 33%)1880(Top 16%)1880(Top 38%)
24M24.00 mi1.00 mi8784+391508-81508-88538(Top 32%)1890(Top 17%)1890(Top 39%)
40K24.85 mi0.85 mi8703+811497+111497+117374(Top 28%)1513(Top 13%)1513(Top 31%)
25.2M25.20 mi0.35 mi8705-21506-91506-99900(Top 37%)2616(Top 23%)2616(Top 54%)
Finish26.22 mi1.02 mi8724-191541-351541-359667(Top 36%)2546(Top 22%)2546(Top 52%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10004

Females

1839

F18-39

1839

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

10327

Females

1970

F18-39

1970

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10004

Females

1839

F18-39

1839

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8587

Females

1330

F18-39

1330

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

9479

Females

1659

F18-39

1659

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7777

Females

1118

F18-39

1118

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

7859

Females

1252

F18-39

1252

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8229

Females

1488

F18-39

1488

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

9340

Females

2065

F18-39

2065

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7380

Females

1255

F18-39

1255

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8697

Females

1880

F18-39

1880

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8538

Females

1890

F18-39

1890

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7374

Females

1513

F18-39

1513

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9900

Females

2616

F18-39

2616

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9667

Females

2546

F18-39

2546

Passing Analysis

Category:
Athletes Passed
2314*
Passed By
888
Net Change
+1426
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10150
5K → 10K276*360-84#10150#10234
10K → 15K227120+107#10234#10127
15K → 20K469*16+453#10127#9674
20K → Half3510+25#9674#9649
Half → 25K3355+330#9649#9319
25K → 30K326*37+289#9319#9030
30K → 20M13832+106#9030#8924
20M → 21M7684-8#8924#8932
21M → 35K888+80#8932#8852
35K → 23M8758+29#8852#8823
23M → 24M7637+39#8823#8784
24M → 40K10423+81#8784#8703
40K → 25.2M2426-2#8703#8705
25.2M → Finish5372-19#8705#8724
TOTALS2314*888+1426

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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