Macarena Concha

Bib: 22824F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 44%
Masters (Masters Women)
#0 / 6759
Top 31%
Division (F50-54)
#0 / 1303
Top 24%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:39
Rank: #18457
Start5K
8:15/mi
25:39 split
10K· 6.21 mi
51:35
Rank: #18615 (-158)
5K10K
8:21/mi
25:56 split
15K· 9.32 mi
1:17:22
Rank: #18398 (+217)
10K15K
8:18/mi
25:47 split
20K· 12.43 mi
1:43:38
Rank: #18245 (+153)
15K20K
8:27/mi
26:16 split
Half· 13.11 mi
1:49:14
Rank: #18187 (+58)
20KHalf
8:12/mi
5:36 split
25K· 15.53 mi
2:09:51
Rank: #17979 (+208)
Half25K
8:30/mi
20:37 split
30K· 18.64 mi
2:37:00
Rank: #17608 (+371)
25K30K
8:44/mi
27:09 split
20M
2:48:49
Rank: #17397 (+211)
30K20M
8:42/mi
11:49 split
21M
2:57:52
Rank: #17157 (+240)
20M21M
9:03/mi
9:03 split
35K· 21.75 mi
3:03:49
Rank: #16954 (+203)
21M35K
7:57/mi
5:57 split
23M
3:14:08
Rank: #16619 (+335)
35K23M
8:14/mi
10:19 split
24M
3:22:16
Rank: #16395 (+224)
23M24M
8:08/mi
8:08 split
40K· 24.85 mi
3:29:14
Rank: #16197 (+198)
24M40K
8:09/mi
6:58 split
25.2M
3:32:23
Rank: #16132 (+65)
40K25.2M
9:08/mi
3:09 split
Finish· 26.22 mi
3:40:15
Rank: #15931 (+201)
25.2MFinish
7:43/mi
7:52 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:14
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time1:51:01
Pace8:28 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:5625:398:1525:39
8:15
-
10K
6.21 mi11:48:5251:358:1825:56
8:21
+0:06
15K
9.32 mi12:14:391:17:228:1825:47
8:18
-0:03
20K
12.43 mi12:40:551:43:388:2026:16
8:27
+0:09
Half
13.11 mi12:46:311:49:148:205:36
8:12
-0:15
25K
15.53 mi13:07:082:09:518:2220:37
8:30
+0:18
30K
18.64 mi13:34:172:37:008:2527:09
8:44
+0:14
20M
20.00 mi13:46:062:48:498:2611:49
8:42
-0:02
21M
21.00 mi13:55:092:57:528:289:03
9:03
+0:21
35K
21.75 mi14:01:063:03:498:275:57
7:57
-1:06
23M
23.00 mi14:11:253:14:088:2610:19
8:14
+0:17
24M
24.00 mi14:19:333:22:168:268:08
8:08
-0:06
40K
24.85 mi14:26:313:29:148:256:58
8:09
+0:01
25.2M
25.20 mi14:29:403:32:238:263:09
9:08
+0:59
Finish
26.22 mi14:37:323:40:158:247:52
7:43
-1:25

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

7:43 /mi

Average Pace

8:24 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:28

67% of race

Time at Steady Pace

1:08:38

31% of race

Time at Slower Pace

3:09

1% of race

Average Pace: 8:24 /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 mi11:22:5625:398:1525:39
8:15
#18457
10K
6.21 mi11:48:5251:358:1825:56
8:21
#18615
15K
9.32 mi12:14:391:17:228:1825:47
8:18
#18398
20K
12.43 mi12:40:551:43:388:2026:16
8:27
#18245
Half
13.11 mi12:46:311:49:148:205:36
8:12
#18187
25K
15.53 mi13:07:082:09:518:2220:37
8:30
#17979
30K
18.64 mi13:34:172:37:008:2527:09
8:44
#17608
20M
20.00 mi13:46:062:48:498:2611:49
8:42
#17397
21M
21.00 mi13:55:092:57:528:289:03
9:03
#17157
35K
21.75 mi14:01:063:03:498:275:57
7:57
#16954
23M
23.00 mi14:11:253:14:088:2610:19
8:14
#16619
24M
24.00 mi14:19:333:22:168:268:08
8:08
#16395
40K
24.85 mi14:26:313:29:148:256:58
8:09
#16197
25.2M
25.20 mi14:29:403:32:238:263:09
9:08
#16132
Finish
26.22 mi14:37:323:40:158:247:52
7:43
#15931
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi184576608660818043(Top 64%)6341(Top 52%)6341(Top 487%)
10K6.21 mi3.10 mi18615-1586685-776685-7718857(Top 66%)6796(Top 56%)6796(Top 522%)
15K9.32 mi3.11 mi18398+2176566+1196566+11918043(Top 64%)6341(Top 52%)6341(Top 487%)
20K12.43 mi3.11 mi18245+1536483+836483+8317917(Top 63%)6291(Top 51%)6291(Top 483%)
Half13.11 mi0.68 mi18187+586450+336450+3317344(Top 61%)5943(Top 49%)5943(Top 456%)
25K15.53 mi2.42 mi17979+2086345+1056345+10517225(Top 61%)5983(Top 49%)5983(Top 459%)
30K18.64 mi3.11 mi17608+3716188+1576188+15716229(Top 57%)5603(Top 46%)5603(Top 430%)
20M20.00 mi1.36 mi17397+2116079+1096079+10915060(Top 53%)5081(Top 42%)5081(Top 390%)
21M21.00 mi1.00 mi17157+2405967+1125967+11213840(Top 49%)4546(Top 37%)4546(Top 349%)
35K21.75 mi0.75 mi16954+2035870+975870+9712022(Top 42%)3679(Top 30%)3679(Top 282%)
23M23.00 mi1.25 mi16619+3355706+1645706+16411689(Top 41%)3587(Top 29%)3587(Top 275%)
24M24.00 mi1.00 mi16395+2245607+995607+9912185(Top 43%)3901(Top 32%)3901(Top 299%)
40K24.85 mi0.85 mi16197+1985512+955512+9511282(Top 40%)3566(Top 29%)3566(Top 274%)
25.2M25.20 mi0.35 mi16132+655485+275485+2712657(Top 45%)4336(Top 35%)4336(Top 333%)
Finish26.22 mi1.02 mi15931+2015393+925393+9210897(Top 38%)3418(Top 28%)3418(Top 262%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

18043

Females

6341

F50-54

6341

5K→10K

3.1 - 6.2 mi

Top 66%
×5story building
+79ft-138ft

Overall

18857

Females

6796

F50-54

6796

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

18043

Females

6341

F50-54

6341

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

17917

Females

6291

F50-54

6291

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

17344

Females

5943

F50-54

5943

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

17225

Females

5983

F50-54

5983

25K→30K

15.5 - 18.6 mi

Top 57%
×9story building
+181ft-148ft

Overall

16229

Females

5603

F50-54

5603

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

15060

Females

5081

F50-54

5081

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

13840

Females

4546

F50-54

4546

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

12022

Females

3679

F50-54

3679

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

11689

Females

3587

F50-54

3587

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

12185

Females

3901

F50-54

3901

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

11282

Females

3566

F50-54

3566

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12657

Females

4336

F50-54

4336

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2story building
+22ft-21ft

Overall

10897

Females

3418

F50-54

3418

Passing Analysis

Category:
Athletes Passed
3273
Passed By
747
Net Change
+2526
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18457
5K10K198356-158#18457#18615
10K15K30588+217#18615#18398
15K20K263110+153#18398#18245
20KHalf7517+58#18245#18187
Half25K27062+208#18187#17979
25K30K43362+371#17979#17608
30K20M22817+211#17608#17397
20M21M2444+240#17397#17157
21M35K2096+203#17157#16954
35K23M3383+335#16954#16619
23M24M2295+224#16619#16395
24M40K2024+198#16395#16197
40K25.2M716+65#16197#16132
25.2MFinish2087+201#16132#15931
TOTALS3273747+2526
📊

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