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BOSTON MARATHON 2023

Rosa Ivette Sandoval Ruiz

Bib: 5884•F

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 39%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #2565
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:49
Rank: #2936 (-371)
5K → 10K
20:28 | 6:35/mi
15K· 9.32 mi
1:02:00
Rank: #3586 (-650)
10K → 15K
21:11 | 6:49/mi
20K· 12.43 mi
1:25:05
Rank: #5294 (-1708)
15K → 20K
23:05 | 7:26/mi
Half· 13.11 mi
1:30:08
Rank: #5554 (-260)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:49:02
Rank: #6343 (-789)
Half → 25K
18:54 | 7:48/mi
30K· 18.64 mi
2:16:45
Rank: #7900 (-1557)
25K → 30K
27:43 | 8:55/mi
20M
2:30:13
Rank: #9034 (-1134)
30K → 20M
13:28 | 9:55/mi
21M
2:42:34
Rank: #10548 (-1514)
20M → 21M
12:21 | 12:21/mi
35K· 21.75 mi
2:50:18
Rank: #11239 (-691)
21M → 35K
7:44 | 10:20/mi
23M
3:04:28
Rank: #12591 (-1352)
35K → 23M
14:10 | 11:19/mi
24M
3:15:00
Rank: #13303 (-712)
23M → 24M
10:32 | 10:32/mi
40K· 24.85 mi
3:25:03
Rank: #14132 (-829)
24M → 40K
10:03 | 11:45/mi
25.2M
3:28:51
Rank: #14294 (-162)
40K → 25.2M
3:48 | 11:01/mi
Finish· 26.22 mi
3:37:22
Rank: #14287 (+7)
25.2M → Finish
8:31 | 8:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:08
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time2:07:14
Pace9:42 /mi
📊Positive Split: 41.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4820:216:3320:21
6:33
-
10K
6.21 mi10:43:1640:496:3420:28
6:35
+0:02
15K
9.32 mi11:04:271:02:006:3921:11
6:49
+0:14
20K
12.43 mi11:27:321:25:056:5123:05
7:26
+0:37
Half
13.11 mi11:32:351:30:086:535:03
7:24
-0:02
25K
15.53 mi11:51:291:49:027:0118:54
7:48
+0:24
30K
18.64 mi12:19:122:16:457:2027:43
8:55
+1:07
20M
20.00 mi12:32:402:30:137:3113:28
9:55
+1:00
21M
21.00 mi12:45:012:42:347:4412:21
12:21
+2:26
35K
21.75 mi12:52:452:50:187:507:44
10:20
-2:01
23M
23.00 mi13:06:553:04:288:0114:10
11:19
+0:59
24M
24.00 mi13:17:273:15:008:0810:32
10:32
-0:47
40K
24.85 mi13:27:303:25:038:1510:03
11:45
+1:13
25.2M
25.20 mi13:31:183:28:518:173:48
11:01
-0:44
Finish
26.22 mi13:39:493:37:228:188:31
8:21
-2:40

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

6:33 /mi

Average Pace

8:18 /mi

Slowest Pace

12:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:02

50% of race

Time at Steady Pace

36:14

17% of race

Time at Slower Pace

1:12:06

33% of race

Average Pace: 8:17 /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 mi10:22:4820:216:3320:21
6:33
#2565
10K
6.21 mi10:43:1640:496:3420:28
6:35
#2936
15K
9.32 mi11:04:271:02:006:3921:11
6:49
#3586
20K
12.43 mi11:27:321:25:056:5123:05
7:26
#5294
Half
13.11 mi11:32:351:30:086:535:03
7:24
#5554
25K
15.53 mi11:51:291:49:027:0118:54
7:48
#6343
30K
18.64 mi12:19:122:16:457:2027:43
8:55
#7900
20M
20.00 mi12:32:402:30:137:3113:28
9:55
#9034
21M
21.00 mi12:45:012:42:347:4412:21
12:21
#10548
35K
21.75 mi12:52:452:50:187:507:44
10:20
#11239
23M
23.00 mi13:06:553:04:288:0114:10
11:19
#12591
24M
24.00 mi13:17:273:15:008:0810:32
10:32
#13303
40K
24.85 mi13:27:303:25:038:1510:03
11:45
#14132
25.2M
25.20 mi13:31:183:28:518:173:48
11:01
#14294
Finish
26.22 mi13:39:493:37:228:188:31
8:21
#14287
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25651191195310(Top 20%)403(Top 4%)403(Top 8%)
10K6.21 mi3.10 mi2936-371133-14133-143427(Top 13%)174(Top 2%)174(Top 4%)
15K9.32 mi3.11 mi3586-650194-61194-615310(Top 20%)403(Top 4%)403(Top 8%)
20K12.43 mi3.11 mi5294-1708390-196390-1968766(Top 33%)1403(Top 12%)1403(Top 29%)
Half13.11 mi0.68 mi5554-260423-33423-339519(Top 36%)1699(Top 15%)1699(Top 35%)
25K15.53 mi2.42 mi6343-789600-177600-17711080(Top 42%)2528(Top 22%)2528(Top 52%)
30K18.64 mi3.11 mi7900-15571077-4771077-47716768(Top 63%)5929(Top 52%)5929(Top 121%)
20M20.00 mi1.36 mi9034-11341521-4441521-44420204(Top 76%)7977(Top 70%)7977(Top 163%)
21M21.00 mi1.00 mi10548-15142225-7042225-70423265(Top 87%)9684(Top 85%)9684(Top 198%)
35K21.75 mi0.75 mi11239-6912596-3712596-37122079(Top 83%)9092(Top 80%)9092(Top 186%)
23M23.00 mi1.25 mi12591-13523384-7883384-78822921(Top 86%)9542(Top 84%)9542(Top 195%)
24M24.00 mi1.00 mi13303-7123817-4333817-43322105(Top 83%)9154(Top 80%)9154(Top 187%)
40K24.85 mi0.85 mi14132-8294351-5344351-53423579(Top 89%)9983(Top 87%)9983(Top 204%)
25.2M25.20 mi0.35 mi14294-1624463-1124463-11220511(Top 77%)8313(Top 73%)8313(Top 170%)
Finish26.22 mi1.02 mi14287+74474-114474-1114477(Top 54%)4985(Top 44%)4985(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5310

Females

403

F18-39

403

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3427

Females

174

F18-39

174

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5310

Females

403

F18-39

403

15K→20K

9.3 - 12.4 mi

Top 33%
×5stories
+106ft-86ft

Overall

8766

Females

1403

F18-39

1403

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

9519

Females

1699

F18-39

1699

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11080

Females

2528

F18-39

2528

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

16768

Females

5929

F18-39

5929

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

20204

Females

7977

F18-39

7977

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

23265

Females

9684

F18-39

9684

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

22079

Females

9092

F18-39

9092

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

22921

Females

9542

F18-39

9542

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

22105

Females

9154

F18-39

9154

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

23579

Females

9983

F18-39

9983

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

20511

Females

8313

F18-39

8313

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

14477

Females

4985

F18-39

4985

Passing Analysis

Category:
Athletes Passed
156
Passed By
11876
Net Change
-11722
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2565
5K → 10K42413-371#2565#2936
10K → 15K6656-650#2936#3586
15K → 20K11709-1708#3586#5294
20K → Half2262-260#5294#5554
Half → 25K5794-789#5554#6343
25K → 30K51562-1557#6343#7900
30K → 20M51139-1134#7900#9034
20M → 21M11513-1514#9034#10548
21M → 35K2693-691#10548#11239
35K → 23M31355-1352#11239#12591
23M → 24M7719-712#12591#13303
24M → 40K4833-829#13303#14132
40K → 25.2M3165-162#14132#14294
25.2M → Finish7063+7#14294#14287
TOTALS15611876-11722
📊

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