Cynthia Guerreiro

Bib: 17243F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Female)
#0 / 12228
Top 34%
Masters (Masters Women)
#0 / 6759
Top 20%
Division (F45-49)
#0 / 1813
Top 23%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:08
Rank: #11779
Start5K
23:08 | 7:27/mi
10K· 6.21 mi
46:21
Rank: #11787 (-8)
5K10K
23:13 | 7:28/mi
15K· 9.32 mi
1:10:22
Rank: #12431 (-644)
10K15K
24:01 | 7:44/mi
20K· 12.43 mi
1:34:46
Rank: #12717 (-286)
15K20K
24:24 | 7:51/mi
Half· 13.11 mi
1:39:58
Rank: #12713 (+4)
20KHalf
5:12 | 7:37/mi
25K· 15.53 mi
1:59:31
Rank: #12981 (-268)
Half25K
19:33 | 8:04/mi
30K· 18.64 mi
2:26:04
Rank: #13385 (-404)
25K30K
26:33 | 8:33/mi
20M
2:37:50
Rank: #13469 (-84)
30K20M
11:46 | 8:40/mi
21M
2:47:10
Rank: #13553 (-84)
20M21M
9:20 | 9:20/mi
35K· 21.75 mi
2:53:15
Rank: #13527 (+26)
21M35K
6:05 | 8:08/mi
23M
3:04:07
Rank: #13571 (-44)
35K23M
10:52 | 8:41/mi
24M
3:12:28
Rank: #13543 (+28)
23M24M
8:21 | 8:21/mi
40K· 24.85 mi
3:19:53
Rank: #13588 (-45)
24M40K
7:25 | 8:40/mi
25.2M
3:23:15
Rank: #13629 (-41)
40K25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:32:09
Rank: #13792 (-163)
25.2MFinish
8:54 | 8:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:58
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:52:11
Pace8:33 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:3523:087:2723:08
7:27
-
10K
6.21 mi11:36:4846:217:2823:13
7:28
+0:01
15K
9.32 mi12:00:491:10:227:3324:01
7:44
+0:16
20K
12.43 mi12:25:131:34:467:3824:24
7:51
+0:07
Half
13.11 mi12:30:251:39:587:385:12
7:37
-0:14
25K
15.53 mi12:49:581:59:317:4219:33
8:04
+0:27
30K
18.64 mi13:16:312:26:047:5026:33
8:33
+0:29
20M
20.00 mi13:28:172:37:507:5311:46
8:40
+0:07
21M
21.00 mi13:37:372:47:107:589:20
9:20
+0:40
35K
21.75 mi13:43:422:53:157:586:05
8:08
-1:12
23M
23.00 mi13:54:343:04:078:0010:52
8:41
+0:33
24M
24.00 mi14:02:553:12:288:018:21
8:21
-0:20
40K
24.85 mi14:10:203:19:538:037:25
8:40
+0:19
25.2M
25.20 mi14:13:423:23:158:043:22
9:46
+1:06
Finish
26.22 mi14:22:363:32:098:068:54
8:44
-1:02

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

7:27 /mi

Average Pace

8:06 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:58

47% of race

Time at Steady Pace

1:19:43

38% of race

Time at Slower Pace

32:28

15% of race

Average Pace: 8:05 /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 mi11:13:3523:087:2723:08
7:27
#11779
10K
6.21 mi11:36:4846:217:2823:13
7:28
#11787
15K
9.32 mi12:00:491:10:227:3324:01
7:44
#12431
20K
12.43 mi12:25:131:34:467:3824:24
7:51
#12717
Half
13.11 mi12:30:251:39:587:385:12
7:37
#12713
25K
15.53 mi12:49:581:59:317:4219:33
8:04
#12981
30K
18.64 mi13:16:312:26:047:5026:33
8:33
#13385
20M
20.00 mi13:28:172:37:507:5311:46
8:40
#13469
21M
21.00 mi13:37:372:47:107:589:20
9:20
#13553
35K
21.75 mi13:43:422:53:157:586:05
8:08
#13527
23M
23.00 mi13:54:343:04:078:0010:52
8:41
#13571
24M
24.00 mi14:02:553:12:288:018:21
8:21
#13543
40K
24.85 mi14:10:203:19:538:037:25
8:40
#13588
25.2M
25.20 mi14:13:423:23:158:043:22
9:46
#13629
Finish
26.22 mi14:22:363:32:098:068:54
8:44
#13792
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi117792674267413795(Top 49%)3895(Top 32%)3895(Top 215%)
10K6.21 mi3.10 mi11787-82697-232697-2311863(Top 42%)2746(Top 22%)2746(Top 151%)
15K9.32 mi3.11 mi12431-6443069-3723069-37213795(Top 49%)3895(Top 32%)3895(Top 215%)
20K12.43 mi3.11 mi12717-2863281-2123281-21213726(Top 48%)3945(Top 32%)3945(Top 218%)
Half13.11 mi0.68 mi12713+43285-43285-412858(Top 45%)3437(Top 28%)3437(Top 190%)
25K15.53 mi2.42 mi12981-2683465-1803465-18014380(Top 51%)4415(Top 36%)4415(Top 244%)
30K18.64 mi3.11 mi13385-4043760-2953760-29515057(Top 53%)4932(Top 40%)4932(Top 272%)
20M20.00 mi1.36 mi13469-843838-783838-7814805(Top 52%)4933(Top 40%)4933(Top 272%)
21M21.00 mi1.00 mi13553-843922-843922-8415320(Top 54%)5350(Top 44%)5350(Top 295%)
35K21.75 mi0.75 mi13527+263927-53927-513179(Top 46%)4263(Top 35%)4263(Top 235%)
23M23.00 mi1.25 mi13571-443995-683995-6814430(Top 51%)5019(Top 41%)5019(Top 277%)
24M24.00 mi1.00 mi13543+283999-43999-413580(Top 48%)4603(Top 38%)4603(Top 254%)
40K24.85 mi0.85 mi13588-454058-594058-5914480(Top 51%)5225(Top 43%)5225(Top 288%)
25.2M25.20 mi0.35 mi13629-414089-314089-3115935(Top 56%)6040(Top 49%)6040(Top 333%)
Finish26.22 mi1.02 mi13792-1634208-1194208-11917680(Top 62%)6905(Top 56%)6905(Top 381%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21stories
+97ft-345ft

Overall

13795

Females

3895

F45-49

3895

5K→10K

3.1 - 6.2 mi

Top 42%
×5stories
+79ft-138ft

Overall

11863

Females

2746

F45-49

2746

10K→15K

6.2 - 9.3 mi

Top 49%
×3stories
+67ft-78ft

Overall

13795

Females

3895

F45-49

3895

15K→20K

9.3 - 12.4 mi

Top 48%
×5stories
+106ft-86ft

Overall

13726

Females

3945

F45-49

3945

20K→Half

12.4 - 13.1 mi

Top 45%
×2stories
+19ft-37ft

Overall

12858

Females

3437

F45-49

3437

Half→25K

13.1 - 15.5 mi

Top 51%
×4stories
+66ft-88ft

Overall

14380

Females

4415

F45-49

4415

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

15057

Females

4932

F45-49

4932

30K→20M

18.6 - 20.0 mi

Top 52%
×5stories
+64ft-50ft

Overall

14805

Females

4933

F45-49

4933

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

15320

Females

5350

F45-49

5350

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

13179

Females

4263

F45-49

4263

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

14430

Females

5019

F45-49

5019

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

13580

Females

4603

F45-49

4603

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14480

Females

5225

F45-49

5225

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

15935

Females

6040

F45-49

6040

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

17680

Females

6905

F45-49

6905

Passing Analysis

Category:
Athletes Passed
1238
Passed By
3251
Net Change
-2013
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11779
5K10K249257-8#11779#11787
10K15K52696-644#11787#12431
15K20K116402-286#12431#12717
20KHalf3430+4#12717#12713
Half25K86354-268#12713#12981
25K30K135539-404#12981#13385
30K20M98182-84#13385#13469
20M21M84168-84#13469#13553
21M35K6337+26#13553#13527
35K23M103147-44#13527#13571
23M24M9769+28#13571#13543
24M40K66111-45#13543#13588
40K25.2M2768-41#13588#13629
25.2MFinish28191-163#13629#13792
TOTALS12383251-2013
📊

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