Ana Grijalvo

Bib: 19230F

CA

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
28:34
Rank: #20803
Start5K
28:34 | 9:12/mi
10K· 6.21 mi
1:05:21
Rank: #23818 (-3015)
5K10K
36:47 | 11:50/mi
15K· 9.32 mi
1:41:14
Rank: #24082 (-264)
10K15K
35:53 | 11:33/mi
20K· 12.43 mi
2:24:47
Rank: #24679 (-597)
15K20K
43:33 | 14:01/mi
Half· 13.11 mi
2:33:04
Rank: #24681 (-2)
20KHalf
8:17 | 12:08/mi
25K· 15.53 mi
3:04:03
Rank: #24585 (+96)
Half25K
30:59 | 12:47/mi
30K· 18.64 mi
3:50:40
Rank: #24703 (-118)
25K30K
46:37 | 15:00/mi
20M
4:09:41
Rank: #24660 (+43)
30K20M
19:01 | 14:00/mi
21M
4:25:04
Rank: #24630 (+30)
20M21M
15:23 | 15:23/mi
35K· 21.75 mi
4:35:59
Rank: #24663 (-33)
21M35K
10:55 | 14:36/mi
23M
4:52:05
Rank: #24576 (+87)
35K23M
16:06 | 12:52/mi
24M
5:03:55
Rank: #24492 (+84)
23M24M
11:50 | 11:50/mi
40K· 24.85 mi
5:14:48
Rank: #24430 (+62)
24M40K
10:53 | 12:44/mi
25.2M
5:19:18
Rank: #24397 (+33)
40K25.2M
4:30 | 13:03/mi
Finish· 26.22 mi
5:29:50
Rank: #24291 (+106)
25.2MFinish
10:32 | 10:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:33:04
Pace11:41 /mi
2nd Half
Distance13.11 mi
Time2:56:46
Pace13:29 /mi
📊Positive Split: 15.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:5428:349:1228:34
9:12
-
10K
6.21 mi11:59:411:05:2110:3136:47
11:50
+2:38
15K
9.32 mi12:35:341:41:1410:5235:53
11:33
-0:17
20K
12.43 mi13:19:072:24:4711:3943:33
14:01
+2:28
Half
13.11 mi13:27:242:33:0411:418:17
12:08
-1:53
25K
15.53 mi13:58:233:04:0311:5130:59
12:47
+0:39
30K
18.64 mi14:45:003:50:4012:2246:37
15:00
+2:13
20M
20.00 mi15:04:014:09:4112:2919:01
14:00
-1:00
21M
21.00 mi15:19:244:25:0412:3715:23
15:23
+1:23
35K
21.75 mi15:30:194:35:5912:4110:55
14:36
-0:47
23M
23.00 mi15:46:254:52:0512:4216:06
12:52
-1:44
24M
24.00 mi15:58:155:03:5512:4011:50
11:50
-1:02
40K
24.85 mi16:09:085:14:4812:4010:53
12:44
+0:54
25.2M
25.20 mi16:13:385:19:1812:404:30
13:03
+0:19
Finish
26.22 mi16:24:105:29:5012:3510:32
10:20
-2:43

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

9:12 /mi

Average Pace

12:35 /mi

Slowest Pace

15:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:36

37% of race

Time at Steady Pace

1:10:45

21% of race

Time at Slower Pace

2:15:29

41% of race

Average Pace: 12:35 /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 mi11:22:5428:349:1228:34
9:12
#20803
10K
6.21 mi11:59:411:05:2110:3136:47
11:50
#23818
15K
9.32 mi12:35:341:41:1410:5235:53
11:33
#24082
20K
12.43 mi13:19:072:24:4711:3943:33
14:01
#24679
Half
13.11 mi13:27:242:33:0411:418:17
12:08
#24681
25K
15.53 mi13:58:233:04:0311:5130:59
12:47
#24585
30K
18.64 mi14:45:003:50:4012:2246:37
15:00
#24703
20M
20.00 mi15:04:014:09:4112:2919:01
14:00
#24660
21M
21.00 mi15:19:244:25:0412:3715:23
15:23
#24630
35K
21.75 mi15:30:194:35:5912:4110:55
14:36
#24663
23M
23.00 mi15:46:254:52:0512:4216:06
12:52
#24576
24M
24.00 mi15:58:155:03:5512:4011:50
11:50
#24492
40K
24.85 mi16:09:085:14:4812:4010:53
12:44
#24430
25.2M
25.20 mi16:13:385:19:1812:404:30
13:03
#24397
Finish
26.22 mi16:24:105:29:5012:3510:32
10:20
#24291
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi208038307830724341(Top 95%)10177(Top 93%)10177(Top 581%)
10K6.21 mi3.10 mi23818-30159844-15379844-153725027(Top 98%)10586(Top 97%)10586(Top 604%)
15K9.32 mi3.11 mi24082-2649997-1539997-15324341(Top 95%)10177(Top 93%)10177(Top 581%)
20K12.43 mi3.11 mi24679-59710367-37010367-37025362(Top 99%)10820(Top 99%)10820(Top 617%)
Half13.11 mi0.68 mi24681-210368-110368-124687(Top 97%)10443(Top 96%)10443(Top 596%)
25K15.53 mi2.42 mi24585+9610323+4510323+4524009(Top 94%)10083(Top 92%)10083(Top 575%)
30K18.64 mi3.11 mi24703-11810419-9610419-9624940(Top 98%)10658(Top 98%)10658(Top 608%)
20M20.00 mi1.36 mi24660+4310399+2010399+2023954(Top 94%)10208(Top 93%)10208(Top 582%)
21M21.00 mi1.00 mi24630+3010391+810391+823987(Top 94%)10258(Top 94%)10258(Top 585%)
35K21.75 mi0.75 mi24663-3310418-2710418-2724675(Top 97%)10606(Top 97%)10606(Top 605%)
23M23.00 mi1.25 mi24576+8710379+3910379+3922324(Top 87%)9517(Top 87%)9517(Top 543%)
24M24.00 mi1.00 mi24492+8410331+4810331+4821109(Top 83%)8995(Top 82%)8995(Top 513%)
40K24.85 mi0.85 mi24430+6210307+2410307+2421846(Top 86%)9397(Top 86%)9397(Top 536%)
25.2M25.20 mi0.35 mi24397+3310293+1410293+1419851(Top 78%)8458(Top 77%)8458(Top 482%)
Finish26.22 mi1.02 mi24291+10610239+5410239+5419548(Top 77%)8256(Top 76%)8256(Top 471%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21stories
+97ft-345ft

Overall

24341

Females

10177

F45-49

10177

5K→10K

3.1 - 6.2 mi

Top 98%
×5stories
+79ft-138ft

Overall

25027

Females

10586

F45-49

10586

10K→15K

6.2 - 9.3 mi

Top 95%
×3stories
+67ft-78ft

Overall

24341

Females

10177

F45-49

10177

15K→20K

9.3 - 12.4 mi

Top 99%
×5stories
+106ft-86ft

Overall

25362

Females

10820

F45-49

10820

20K→Half

12.4 - 13.1 mi

Top 97%
×2stories
+19ft-37ft

Overall

24687

Females

10443

F45-49

10443

Half→25K

13.1 - 15.5 mi

Top 94%
×4stories
+66ft-88ft

Overall

24009

Females

10083

F45-49

10083

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

24940

Females

10658

F45-49

10658

30K→20M

18.6 - 20.0 mi

Top 94%
×5stories
+64ft-50ft

Overall

23954

Females

10208

F45-49

10208

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

23987

Females

10258

F45-49

10258

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

24675

Females

10606

F45-49

10606

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

22324

Females

9517

F45-49

9517

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

21109

Females

8995

F45-49

8995

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

21846

Females

9397

F45-49

9397

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19851

Females

8458

F45-49

8458

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2stories
+22ft-21ft

Overall

19548

Females

8256

F45-49

8256

Passing Analysis

Category:
Athletes Passed
771
Passed By
4259
Net Change
-3488
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20803
5K10K03015-3015#20803#23818
10K15K72336-264#23818#24082
15K20K6603-597#24082#24679
20KHalf1113-2#24679#24681
Half25K12125+96#24681#24585
25K30K47165-118#24585#24703
30K20M5411+43#24703#24660
20M21M4919+30#24660#24630
21M35K1447-33#24630#24663
35K23M10013+87#24663#24576
23M24M873+84#24576#24492
24M40K708+62#24492#24430
40K25.2M330+33#24430#24397
25.2MFinish1071+106#24397#24291
TOTALS7714259-3488
📊

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