Daisy Acosta

Bib: 27318F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
38:01
Rank: #25473
Start5K
12:14/mi
38:01 split
10K· 6.21 mi
1:18:10
Rank: #25473
5K10K
12:55/mi
40:09 split
15K· 9.32 mi
1:57:57
Rank: #25418 (+55)
10K15K
12:48/mi
39:47 split
20K· 12.43 mi
2:40:04
Rank: #25393 (+25)
15K20K
13:33/mi
42:07 split
Half· 13.11 mi
2:48:39
Rank: #25389 (+4)
20KHalf
12:35/mi
8:35 split
25K· 15.53 mi
3:24:25
Rank: #25401 (-12)
Half25K
14:45/mi
35:46 split
30K· 18.64 mi
4:10:49
Rank: #25390 (+11)
25K30K
14:56/mi
46:24 split
20M
4:30:12
Rank: #25359 (+31)
30K20M
14:16/mi
19:23 split
21M
4:46:24
Rank: #25364 (-5)
20M21M
16:12/mi
16:12 split
35K· 21.75 mi
4:56:49
Rank: #25352 (+12)
21M35K
13:55/mi
10:25 split
23M
5:16:04
Rank: #25367 (-15)
35K23M
15:22/mi
19:15 split
24M
5:30:34
Rank: #25371 (-4)
23M24M
14:30/mi
14:30 split
40K· 24.85 mi
5:43:45
Rank: #25394 (-23)
24M40K
15:25/mi
13:11 split
25.2M
5:49:32
Rank: #25394
40K25.2M
16:46/mi
5:47 split
Finish· 26.22 mi
6:03:22
Rank: #25421 (-27)
25.2MFinish
13:34/mi
13:50 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:48:39
Pace12:52 /mi
2nd Half
Distance13.11 mi
Time3:14:43
Pace14:51 /mi
📊Positive Split: 15.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:3138:0112:1438:01
12:14
-
10K
6.21 mi12:37:401:18:1012:3540:09
12:55
+0:41
15K
9.32 mi13:17:271:57:5712:3939:47
12:48
-0:07
20K
12.43 mi13:59:342:40:0412:5342:07
13:33
+0:45
Half
13.11 mi14:08:092:48:3912:528:35
12:35
-0:58
25K
15.53 mi14:43:553:24:2513:1035:46
14:45
+2:10
30K
18.64 mi15:30:194:10:4913:2746:24
14:56
+0:11
20M
20.00 mi15:49:424:30:1213:3119:23
14:16
-0:40
21M
21.00 mi16:05:544:46:2413:3816:12
16:12
+1:56
35K
21.75 mi16:16:194:56:4913:3910:25
13:55
-2:17
23M
23.00 mi16:35:345:16:0413:4519:15
15:22
+1:27
24M
24.00 mi16:50:045:30:3413:4614:30
14:30
-0:52
40K
24.85 mi17:03:155:43:4513:5013:11
15:25
+0:55
25.2M
25.20 mi17:09:025:49:3213:525:47
16:46
+1:21
Finish
26.22 mi17:22:526:03:2213:5213:50
13:34
-3:12

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

12:14 /mi

Average Pace

13:52 /mi

Slowest Pace

16:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:29

50% of race

Time at Steady Pace

1:20:04

22% of race

Time at Slower Pace

1:40:49

28% of race

Average Pace: 13:52 /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 mi11:57:3138:0112:1438:01
12:14
#25473
10K
6.21 mi12:37:401:18:1012:3540:09
12:55
#25473
15K
9.32 mi13:17:271:57:5712:3939:47
12:48
#25418
20K
12.43 mi13:59:342:40:0412:5342:07
13:33
#25393
Half
13.11 mi14:08:092:48:3912:528:35
12:35
#25389
25K
15.53 mi14:43:553:24:2513:1035:46
14:45
#25401
30K
18.64 mi15:30:194:10:4913:2746:24
14:56
#25390
20M
20.00 mi15:49:424:30:1213:3119:23
14:16
#25359
21M
21.00 mi16:05:544:46:2413:3816:12
16:12
#25364
35K
21.75 mi16:16:194:56:4913:3910:25
13:55
#25352
23M
23.00 mi16:35:345:16:0413:4519:15
15:22
#25367
24M
24.00 mi16:50:045:30:3413:4614:30
14:30
#25371
40K
24.85 mi17:03:155:43:4513:5013:11
15:25
#25394
25.2M
25.20 mi17:09:025:49:3213:525:47
16:46
#25394
Finish
26.22 mi17:22:526:03:2213:5213:50
13:34
#25421
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi25473108811088125210(Top 99%)10704(Top 98%)10704(Top 611%)
10K6.21 mi3.10 mi2547310884-310884-325450(Top 100%)10871(Top 100%)10871(Top 620%)
15K9.32 mi3.11 mi25418+5510845+3910845+3925210(Top 99%)10704(Top 98%)10704(Top 611%)
20K12.43 mi3.11 mi25393+2510826+1910826+1925182(Top 99%)10711(Top 98%)10711(Top 611%)
Half13.11 mi0.68 mi25389+410822+410822+424970(Top 98%)10605(Top 97%)10605(Top 605%)
25K15.53 mi2.42 mi25401-1210832-1010832-1025267(Top 99%)10779(Top 99%)10779(Top 615%)
30K18.64 mi3.11 mi25390+1110829+310829+324888(Top 97%)10629(Top 97%)10629(Top 606%)
20M20.00 mi1.36 mi25359+3110815+1410815+1424192(Top 95%)10326(Top 95%)10326(Top 589%)
21M21.00 mi1.00 mi25364-510819-410819-424636(Top 96%)10554(Top 97%)10554(Top 602%)
35K21.75 mi0.75 mi25352+1210811+810811+824220(Top 95%)10406(Top 95%)10406(Top 594%)
23M23.00 mi1.25 mi25367-1510822-1110822-1124858(Top 97%)10676(Top 98%)10676(Top 609%)
24M24.00 mi1.00 mi25371-410830-810830-824575(Top 96%)10601(Top 97%)10601(Top 605%)
40K24.85 mi0.85 mi25394-2310842-1210842-1224768(Top 97%)10682(Top 98%)10682(Top 609%)
25.2M25.20 mi0.35 mi2539410844-210844-224541(Top 96%)10603(Top 97%)10603(Top 605%)
Finish26.22 mi1.02 mi25421-2710860-1610860-1624741(Top 97%)10686(Top 98%)10686(Top 610%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

25210

Females

10704

F45-49

10704

5K→10K

3.1 - 6.2 mi

Top 100%
×5story building
+79ft-138ft

Overall

25450

Females

10871

F45-49

10871

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

25210

Females

10704

F45-49

10704

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

25182

Females

10711

F45-49

10711

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

24970

Females

10605

F45-49

10605

Half→25K

13.1 - 15.5 mi

Top 99%
×4story building
+66ft-88ft

Overall

25267

Females

10779

F45-49

10779

25K→30K

15.5 - 18.6 mi

Top 97%
×9story building
+181ft-148ft

Overall

24888

Females

10629

F45-49

10629

30K→20M

18.6 - 20.0 mi

Top 95%
×5story building
+64ft-50ft

Overall

24192

Females

10326

F45-49

10326

20M→21M

20.0 - 21.0 mi

Top 96%
×8story building
+106ft-24ft

Overall

24636

Females

10554

F45-49

10554

21M→35K

21.0 - 21.8 mi

Top 95%
×7story building
+17ft-86ft

Overall

24220

Females

10406

F45-49

10406

35K→23M

21.8 - 23.0 mi

Top 97%
×5story building
+23ft-63ft

Overall

24858

Females

10676

F45-49

10676

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

24575

Females

10601

F45-49

10601

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

24768

Females

10682

F45-49

10682

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1story
+13ft-16ft

Overall

24541

Females

10603

F45-49

10603

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

24741

Females

10686

F45-49

10686

Passing Analysis

Category:
Athletes Passed
258
Passed By
206
Net Change
+52
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25473
5K10K20200#25473#25473
10K15K583+55#25473#25418
15K20K3813+25#25418#25393
20KHalf62+4#25393#25389
Half25K1325-12#25389#25401
25K30K2817+11#25401#25390
30K20M321+31#25390#25359
20M21M914-5#25359#25364
21M35K164+12#25364#25352
35K23M520-15#25352#25367
23M24M1519-4#25367#25371
24M40K528-23#25371#25394
40K25.2M660#25394#25394
25.2MFinish734-27#25394#25421
TOTALS258206+52
📊

Passing Visuals

Category:
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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