Sheccid Ontiveros-Santillan

Bib: 12245F

NC

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 38%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:48
Rank: #7167
Start5K
7:01/mi
21:48 split
10K· 6.21 mi
43:56
Rank: #7275 (-108)
5K10K
7:07/mi
22:08 split
15K· 9.32 mi
1:07:02
Rank: #7822 (-547)
10K15K
7:26/mi
23:06 split
20K· 12.43 mi
1:30:44
Rank: #8139 (-317)
15K20K
7:38/mi
23:42 split
Half· 13.11 mi
1:35:46
Rank: #8127 (+12)
20KHalf
7:23/mi
5:02 split
25K· 15.53 mi
1:55:40
Rank: #8699 (-572)
Half25K
8:12/mi
19:54 split
30K· 18.64 mi
2:23:46
Rank: #9624 (-925)
25K30K
9:03/mi
28:06 split
20M
2:37:15
Rank: #10242 (-618)
30K20M
9:55/mi
13:29 split
21M
2:47:14
Rank: #10390 (-148)
20M21M
9:59/mi
9:59 split
35K· 21.75 mi
2:55:04
Rank: #10801 (-411)
21M35K
10:28/mi
7:50 split
23M
3:11:20
Rank: #12215 (-1414)
35K23M
13:00/mi
16:16 split
24M
3:22:46
Rank: #12819 (-604)
23M24M
11:26/mi
11:26 split
40K· 24.85 mi
3:31:06
Rank: #12870 (-51)
24M40K
9:45/mi
8:20 split
25.2M
3:35:08
Rank: #12958 (-88)
40K25.2M
11:42/mi
4:02 split
Finish· 26.22 mi
3:43:33
Rank: #12809 (+149)
25.2MFinish
8:16/mi
8:25 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:46
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time2:07:47
Pace9:45 /mi
📊Positive Split: 33.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1321:487:0121:48
7:01
-
10K
6.21 mi11:12:2143:567:0422:08
7:07
+0:06
15K
9.32 mi11:35:271:07:027:1223:06
7:26
+0:19
20K
12.43 mi11:59:091:30:447:1823:42
7:38
+0:12
Half
13.11 mi12:04:111:35:467:185:02
7:23
-0:15
25K
15.53 mi12:24:051:55:407:2719:54
8:12
+0:49
30K
18.64 mi12:52:112:23:467:4328:06
9:03
+0:51
20M
20.00 mi13:05:402:37:157:5213:29
9:55
+0:52
21M
21.00 mi13:15:392:47:147:589:59
9:59
+0:04
35K
21.75 mi13:23:292:55:048:037:50
10:28
+0:29
23M
23.00 mi13:39:453:11:208:1916:16
13:00
+2:32
24M
24.00 mi13:51:113:22:468:2711:26
11:26
-1:34
40K
24.85 mi13:59:313:31:068:308:20
9:45
-1:41
25.2M
25.20 mi14:03:333:35:088:324:02
11:42
+1:57
Finish
26.22 mi14:11:583:43:338:328:25
8:16
-3:26

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

7:01 /mi

Average Pace

8:32 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:46

43% of race

Time at Steady Pace

1:18:14

35% of race

Time at Slower Pace

49:33

22% of race

Average Pace: 8:32 /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 mi10:50:1321:487:0121:48
7:01
#7167
10K
6.21 mi11:12:2143:567:0422:08
7:07
#7275
15K
9.32 mi11:35:271:07:027:1223:06
7:26
#7822
20K
12.43 mi11:59:091:30:447:1823:42
7:38
#8139
Half
13.11 mi12:04:111:35:467:185:02
7:23
#8127
25K
15.53 mi12:24:051:55:407:2719:54
8:12
#8699
30K
18.64 mi12:52:112:23:467:4328:06
9:03
#9624
20M
20.00 mi13:05:402:37:157:5213:29
9:55
#10242
21M
21.00 mi13:15:392:47:147:589:59
9:59
#10390
35K
21.75 mi13:23:292:55:048:037:50
10:28
#10801
23M
23.00 mi13:39:453:11:208:1916:16
13:00
#12215
24M
24.00 mi13:51:113:22:468:2711:26
11:26
#12819
40K
24.85 mi13:59:313:31:068:308:20
9:45
#12870
25.2M
25.20 mi14:03:333:35:088:324:02
11:42
#12958
Finish
26.22 mi14:11:583:43:338:328:25
8:16
#12809
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi71678808809179(Top 36%)1775(Top 16%)1775(Top 38%)
10K6.21 mi3.10 mi7275-108932-52932-527447(Top 29%)1020(Top 9%)1020(Top 22%)
15K9.32 mi3.11 mi7822-5471155-2231155-2239179(Top 36%)1775(Top 16%)1775(Top 38%)
20K12.43 mi3.11 mi8139-3171300-1451300-1459277(Top 36%)1955(Top 18%)1955(Top 42%)
Half13.11 mi0.68 mi8127+121299+11299+18325(Top 33%)1527(Top 14%)1527(Top 33%)
25K15.53 mi2.42 mi8699-5721585-2861585-28611436(Top 45%)3205(Top 29%)3205(Top 69%)
30K18.64 mi3.11 mi9624-9252121-5362121-53613448(Top 53%)4535(Top 42%)4535(Top 97%)
20M20.00 mi1.36 mi10242-6182505-3842505-38416203(Top 63%)6311(Top 58%)6311(Top 135%)
21M21.00 mi1.00 mi10390-1482630-1252630-12512910(Top 51%)4737(Top 43%)4737(Top 102%)
35K21.75 mi0.75 mi10801-4112870-2402870-24018499(Top 72%)7584(Top 69%)7584(Top 163%)
23M23.00 mi1.25 mi12215-14143693-8233693-82322524(Top 88%)9618(Top 88%)9618(Top 206%)
24M24.00 mi1.00 mi12819-6044075-3824075-38220282(Top 79%)8571(Top 78%)8571(Top 184%)
40K24.85 mi0.85 mi12870-514154-794154-7914066(Top 55%)5562(Top 51%)5562(Top 119%)
25.2M25.20 mi0.35 mi12958-884217-634217-6316582(Top 65%)6817(Top 62%)6817(Top 146%)
Finish26.22 mi1.02 mi12809+1494174+434174+4310123(Top 40%)3575(Top 33%)3575(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9179

Females

1775

F18-39

1775

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

7447

Females

1020

F18-39

1020

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9179

Females

1775

F18-39

1775

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

9277

Females

1955

F18-39

1955

20K→Half

12.4 - 13.1 mi

Top 33%
×2story building
+19ft-37ft

Overall

8325

Females

1527

F18-39

1527

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

11436

Females

3205

F18-39

3205

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

13448

Females

4535

F18-39

4535

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

16203

Females

6311

F18-39

6311

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

12910

Females

4737

F18-39

4737

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

18499

Females

7584

F18-39

7584

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

22524

Females

9618

F18-39

9618

23M→24M

23.0 - 24.0 mi

Top 79%
×6story building
+12ft-82ft

Overall

20282

Females

8571

F18-39

8571

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14066

Females

5562

F18-39

5562

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

16582

Females

6817

F18-39

6817

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2story building
+22ft-21ft

Overall

10123

Females

3575

F18-39

3575

Passing Analysis

Category:
Athletes Passed
934
Passed By
6573
Net Change
-5642
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7167
5K10K145253-108#7167#7275
10K15K54601-547#7275#7822
15K20K96413-317#7822#8139
20KHalf3523+12#8139#8127
Half25K83655-572#8127#8699
25K30K72996-925#8699#9624
30K20M35651-618#9624#10242
20M21M85233-148#10242#10390
21M35K19430-411#10390#10801
35K23M161430-1414#10801#12215
23M24M16620-604#12215#12819
24M40K98149-51#12819#12870
40K25.2M18106-88#12870#12958
25.2MFinish16213+149#12958#12809
TOTALS9346573-5642
📊

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