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BOSTON MARATHON 2023

Nina Angeles

Bib: 27573•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:00
Rank: #25000
Start → 5K
33:00 | 10:37/mi
10K· 6.21 mi
1:04:53
Rank: #24592 (+408)
5K → 10K
31:53 | 10:16/mi
15K· 9.32 mi
1:36:51
Rank: #24414 (+178)
10K → 15K
31:58 | 10:17/mi
20K· 12.43 mi
2:10:18
Rank: #24390 (+24)
15K → 20K
33:27 | 10:46/mi
Half· 13.11 mi
2:17:37
Rank: #24403 (-13)
20K → Half
7:19 | 10:43/mi
25K· 15.53 mi
2:45:04
Rank: #24404 (-1)
Half → 25K
27:27 | 11:19/mi
30K· 18.64 mi
3:27:03
Rank: #24847 (-443)
25K → 30K
41:59 | 13:31/mi
20M
3:46:55
Rank: #25033 (-186)
30K → 20M
19:52 | 14:37/mi
21M
4:00:35
Rank: #25046 (-13)
20M → 21M
13:40 | 13:40/mi
35K· 21.75 mi
4:09:29
Rank: #25032 (+14)
21M → 35K
8:54 | 11:54/mi
23M
4:25:28
Rank: #25042 (-10)
35K → 23M
15:59 | 12:46/mi
24M
4:38:03
Rank: #25069 (-27)
23M → 24M
12:35 | 12:35/mi
40K· 24.85 mi
4:49:04
Rank: #25073 (-4)
24M → 40K
11:01 | 12:53/mi
25.2M
4:53:52
Rank: #25077 (-4)
40K → 25.2M
4:48 | 13:55/mi
Finish· 26.22 mi
5:05:43
Rank: #25073 (+4)
25.2M → Finish
11:51 | 11:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:37
Pace10:30 /mi
2nd Half
Distance13.11 mi
Time2:48:06
Pace12:49 /mi
📊Positive Split: 22.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4533:0010:3733:00
10:37
-
10K
6.21 mi12:22:381:04:5310:2731:53
10:16
-0:21
15K
9.32 mi12:54:361:36:5110:2331:58
10:17
+0:01
20K
12.43 mi13:28:032:10:1810:2933:27
10:46
+0:29
Half
13.11 mi13:35:222:17:3710:307:19
10:43
-0:03
25K
15.53 mi14:02:492:45:0410:3827:27
11:19
+0:36
30K
18.64 mi14:44:483:27:0311:0641:59
13:31
+2:12
20M
20.00 mi15:04:403:46:5511:2119:52
14:37
+1:06
21M
21.00 mi15:18:204:00:3511:2713:40
13:40
-0:57
35K
21.75 mi15:27:144:09:2911:288:54
11:54
-1:46
23M
23.00 mi15:43:134:25:2811:3315:59
12:46
+0:52
24M
24.00 mi15:55:484:38:0311:3512:35
12:35
-0:11
40K
24.85 mi16:06:494:49:0411:3811:01
12:53
+0:18
25.2M
25.20 mi16:11:374:53:5211:404:48
13:55
+1:02
Finish
26.22 mi16:23:285:05:4311:4011:51
11:38
-2:17

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

10:16 /mi

Average Pace

11:40 /mi

Slowest Pace

14:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:37

45% of race

Time at Steady Pace

1:00:47

20% of race

Time at Slower Pace

1:47:19

35% of race

Average Pace: 11:40 /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 mi11:50:4533:0010:3733:00
10:37
#25000
10K
6.21 mi12:22:381:04:5310:2731:53
10:16
#24592
15K
9.32 mi12:54:361:36:5110:2331:58
10:17
#24414
20K
12.43 mi13:28:032:10:1810:2933:27
10:46
#24390
Half
13.11 mi13:35:222:17:3710:307:19
10:43
#24403
25K
15.53 mi14:02:492:45:0410:3827:27
11:19
#24404
30K
18.64 mi14:44:483:27:0311:0641:59
13:31
#24847
20M
20.00 mi15:04:403:46:5511:2119:52
14:37
#25033
21M
21.00 mi15:18:204:00:3511:2713:40
13:40
#25046
35K
21.75 mi15:27:144:09:2911:288:54
11:54
#25032
23M
23.00 mi15:43:134:25:2811:3315:59
12:46
#25042
24M
24.00 mi15:55:484:38:0311:3512:35
12:35
#25069
40K
24.85 mi16:06:494:49:0411:3811:01
12:53
#25073
25.2M
25.20 mi16:11:374:53:5211:404:48
13:55
#25077
Finish
26.22 mi16:23:285:05:4311:4011:51
11:38
#25073
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25000104301043024079(Top 90%)9937(Top 87%)9937(Top 203%)
10K6.21 mi3.10 mi24592+40810207+22310207+22324240(Top 91%)10022(Top 88%)10022(Top 205%)
15K9.32 mi3.11 mi24414+17810114+9310114+9324079(Top 90%)9937(Top 87%)9937(Top 203%)
20K12.43 mi3.11 mi24390+2410113+110113+124282(Top 91%)10078(Top 88%)10078(Top 206%)
Half13.11 mi0.68 mi24403-1310121-810121-824568(Top 92%)10252(Top 90%)10252(Top 210%)
25K15.53 mi2.42 mi24404-110136-1510136-1524447(Top 92%)10204(Top 89%)10204(Top 209%)
30K18.64 mi3.11 mi24847-44310399-26310399-26325753(Top 97%)10976(Top 96%)10976(Top 225%)
20M20.00 mi1.36 mi25033-18610515-11610515-11626160(Top 98%)11207(Top 98%)11207(Top 229%)
21M21.00 mi1.00 mi25046-1310530-1510530-1524745(Top 93%)10475(Top 92%)10475(Top 214%)
35K21.75 mi0.75 mi25032+1410531-110531-124585(Top 92%)10447(Top 91%)10447(Top 214%)
23M23.00 mi1.25 mi25042-1010546-1510546-1524867(Top 93%)10572(Top 93%)10572(Top 216%)
24M24.00 mi1.00 mi25069-2710564-1810564-1825146(Top 94%)10754(Top 94%)10754(Top 220%)
40K24.85 mi0.85 mi25073-410573-910573-924848(Top 93%)10596(Top 93%)10596(Top 217%)
25.2M25.20 mi0.35 mi25077-410578-510578-524957(Top 94%)10676(Top 93%)10676(Top 219%)
Finish26.22 mi1.02 mi25073+410580-210580-224851(Top 93%)10583(Top 93%)10583(Top 217%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

24079

Females

9937

F18-39

9937

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

24240

Females

10022

F18-39

10022

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

24079

Females

9937

F18-39

9937

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

24282

Females

10078

F18-39

10078

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

24568

Females

10252

F18-39

10252

Half→25K

13.1 - 15.5 mi

Top 92%
×4stories
+66ft-88ft

Overall

24447

Females

10204

F18-39

10204

25K→30K

15.5 - 18.6 mi

Top 97%
×9stories
+181ft-148ft

Overall

25753

Females

10976

F18-39

10976

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

26160

Females

11207

F18-39

11207

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24745

Females

10475

F18-39

10475

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

24585

Females

10447

F18-39

10447

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

24867

Females

10572

F18-39

10572

23M→24M

23.0 - 24.0 mi

Top 94%
×6stories
+12ft-82ft

Overall

25146

Females

10754

F18-39

10754

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

24848

Females

10596

F18-39

10596

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

24957

Females

10676

F18-39

10676

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

24851

Females

10583

F18-39

10583

Passing Analysis

Category:
Athletes Passed
1052
Passed By
1125
Net Change
-73
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25000
5K → 10K47163+408#25000#24592
10K → 15K22042+178#24592#24414
15K → 20K11086+24#24414#24390
20K → Half1427-13#24390#24403
Half → 25K7778-1#24403#24404
25K → 30K15458-443#24404#24847
30K → 20M5191-186#24847#25033
20M → 21M2740-13#25033#25046
21M → 35K3016+14#25046#25032
35K → 23M2333-10#25032#25042
23M → 24M1441-27#25042#25069
24M → 40K1721-4#25069#25073
40K → 25.2M812-4#25073#25077
25.2M → Finish2117+4#25077#25073
TOTALS10521125-73
📊

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