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BOSTON MARATHON 2023

Delaine Garcia

Bib: 23153•F

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F55-59)
#0 / 815
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:48
Rank: #20219
Start → 5K
27:48 | 8:57/mi
10K· 6.21 mi
55:41
Rank: #20480 (-261)
5K → 10K
27:53 | 8:58/mi
15K· 9.32 mi
1:22:58
Rank: #20132 (+348)
10K → 15K
27:17 | 8:47/mi
20K· 12.43 mi
1:54:08
Rank: #21138 (-1006)
15K → 20K
31:10 | 10:02/mi
Half· 13.11 mi
2:00:10
Rank: #21063 (+75)
20K → Half
6:02 | 8:51/mi
25K· 15.53 mi
2:24:50
Rank: #21356 (-293)
Half → 25K
24:40 | 10:10/mi
30K· 18.64 mi
2:55:08
Rank: #21168 (+188)
25K → 30K
30:18 | 9:45/mi
20M
3:09:09
Rank: #21148 (+20)
30K → 20M
14:01 | 10:19/mi
21M
3:19:56
Rank: #21097 (+51)
20M → 21M
10:47 | 10:47/mi
35K· 21.75 mi
3:27:14
Rank: #21070 (+27)
21M → 35K
7:18 | 9:45/mi
23M
3:39:49
Rank: #20993 (+77)
35K → 23M
12:35 | 10:03/mi
24M
3:49:23
Rank: #20907 (+86)
23M → 24M
9:34 | 9:34/mi
40K· 24.85 mi
3:58:09
Rank: #20885 (+22)
24M → 40K
8:46 | 10:15/mi
25.2M
4:01:58
Rank: #20882 (+3)
40K → 25.2M
3:49 | 11:04/mi
Finish· 26.22 mi
4:12:02
Rank: #20875 (+7)
25.2M → Finish
10:04 | 9:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:10
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:11:52
Pace10:04 /mi
📊Positive Split: 9.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:2727:488:5727:48
8:57
-
10K
6.21 mi11:51:2055:418:5827:53
8:58
+0:01
15K
9.32 mi12:18:371:22:588:5427:17
8:47
-0:11
20K
12.43 mi12:49:471:54:089:1131:10
10:02
+1:15
Half
13.11 mi12:55:492:00:109:106:02
8:51
-1:11
25K
15.53 mi13:20:292:24:509:1924:40
10:10
+1:19
30K
18.64 mi13:50:472:55:089:2430:18
9:45
-0:25
20M
20.00 mi14:04:483:09:099:2714:01
10:19
+0:34
21M
21.00 mi14:15:353:19:569:3110:47
10:47
+0:28
35K
21.75 mi14:22:533:27:149:327:18
9:45
-1:02
23M
23.00 mi14:35:283:39:499:3312:35
10:03
+0:18
24M
24.00 mi14:45:023:49:239:339:34
9:34
-0:29
40K
24.85 mi14:53:483:58:099:358:46
10:15
+0:41
25.2M
25.20 mi14:57:374:01:589:363:49
11:04
+0:49
Finish
26.22 mi15:07:414:12:029:3710:04
9:53
-1:11

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

8:47 /mi

Average Pace

9:37 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:00

35% of race

Time at Steady Pace

2:05:39

50% of race

Time at Slower Pace

37:23

15% of race

Average Pace: 9:37 /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 mi11:23:2727:488:5727:48
8:57
#20219
10K
6.21 mi11:51:2055:418:5827:53
8:58
#20480
15K
9.32 mi12:18:371:22:588:5427:17
8:47
#20132
20K
12.43 mi12:49:471:54:089:1131:10
10:02
#21138
Half
13.11 mi12:55:492:00:109:106:02
8:51
#21063
25K
15.53 mi13:20:292:24:509:1924:40
10:10
#21356
30K
18.64 mi13:50:472:55:089:2430:18
9:45
#21168
20M
20.00 mi14:04:483:09:099:2714:01
10:19
#21148
21M
21.00 mi14:15:353:19:569:3110:47
10:47
#21097
35K
21.75 mi14:22:533:27:149:327:18
9:45
#21070
23M
23.00 mi14:35:283:39:499:3312:35
10:03
#20993
24M
24.00 mi14:45:023:49:239:339:34
9:34
#20907
40K
24.85 mi14:53:483:58:099:358:46
10:15
#20885
25.2M
25.20 mi14:57:374:01:589:363:49
11:04
#20882
Finish
26.22 mi15:07:414:12:029:3710:04
9:53
#20875
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi202197953795319421(Top 73%)7346(Top 64%)7346(Top 901%)
10K6.21 mi3.10 mi20480-2618021-688021-6820781(Top 78%)8141(Top 71%)8141(Top 999%)
15K9.32 mi3.11 mi20132+3487813+2087813+20819421(Top 73%)7346(Top 64%)7346(Top 901%)
20K12.43 mi3.11 mi21138-10068348-5358348-53522983(Top 86%)9343(Top 82%)9343(Top 1146%)
Half13.11 mi0.68 mi21063+758306+428306+4219780(Top 74%)7551(Top 66%)7551(Top 927%)
25K15.53 mi2.42 mi21356-2938464-1588464-15822550(Top 85%)9142(Top 80%)9142(Top 1122%)
30K18.64 mi3.11 mi21168+1888373+918373+9120313(Top 76%)7950(Top 70%)7950(Top 975%)
20M20.00 mi1.36 mi21148+208388-158388-1521306(Top 80%)8583(Top 75%)8583(Top 1053%)
21M21.00 mi1.00 mi21097+518375+138375+1320348(Top 76%)8116(Top 71%)8116(Top 996%)
35K21.75 mi0.75 mi21070+278367+88367+820648(Top 78%)8300(Top 73%)8300(Top 1018%)
23M23.00 mi1.25 mi20993+778334+338334+3320151(Top 76%)8048(Top 70%)8048(Top 987%)
24M24.00 mi1.00 mi20907+868294+408294+4019463(Top 73%)7702(Top 67%)7702(Top 945%)
40K24.85 mi0.85 mi20885+228292+28292+220634(Top 78%)8406(Top 74%)8406(Top 1031%)
25.2M25.20 mi0.35 mi20882+38293-18293-120629(Top 77%)8390(Top 73%)8390(Top 1029%)
Finish26.22 mi1.02 mi20875+78302-98302-921420(Top 80%)8795(Top 77%)8795(Top 1079%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

19421

Females

7346

F55-59

7346

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

20781

Females

8141

F55-59

8141

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

19421

Females

7346

F55-59

7346

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

22983

Females

9343

F55-59

9343

20K→Half

12.4 - 13.1 mi

Top 74%
×2stories
+19ft-37ft

Overall

19780

Females

7551

F55-59

7551

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

22550

Females

9142

F55-59

9142

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

20313

Females

7950

F55-59

7950

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

21306

Females

8583

F55-59

8583

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

20348

Females

8116

F55-59

8116

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

20648

Females

8300

F55-59

8300

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

20151

Females

8048

F55-59

8048

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

19463

Females

7702

F55-59

7702

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20634

Females

8406

F55-59

8406

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

20629

Females

8390

F55-59

8390

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21420

Females

8795

F55-59

8795

Passing Analysis

Category:
Athletes Passed
1494
Passed By
2150
Net Change
-656
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20219
5K → 10K186447-261#20219#20480
10K → 15K39951+348#20480#20132
15K → 20K231029-1006#20132#21138
20K → Half816+75#21138#21063
Half → 25K38331-293#21063#21356
25K → 30K23749+188#21356#21168
30K → 20M7454+20#21168#21148
20M → 21M8938+51#21148#21097
21M → 35K5326+27#21097#21070
35K → 23M10427+77#21070#20993
23M → 24M9913+86#20993#20907
24M → 40K4624+22#20907#20885
40K → 25.2M1411+3#20885#20882
25.2M → Finish5144+7#20882#20875
TOTALS14942150-656
📊

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