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BOSTON MARATHON 2026

Cindy Cortes

Bib: 14001•F

MA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 35%
Gender (Female)
#0 / 12578
Top 18%
Age Group (F18-39)
#0 / 5716
Top 33%
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:17
3.11 mi
Rank: #9950
Start → 5K
22:17 | 7:11/mi
10K
44:37
6.21 mi
Rank: #10031 (-81)
5K → 10K
22:20 | 7:12/mi
15K
1:07:07
9.32 mi
Rank: #10159 (-128)
10K → 15K
22:30 | 7:15/mi
20K
1:29:58
12.43 mi
Rank: #10259 (-100)
15K → 20K
22:51 | 7:22/mi
HALF
1:34:54
13.11 mi
Rank: #10272 (-13)
20K → HALF
4:56 | 7:15/mi
25K
1:52:56
15.53 mi
Rank: #10314 (-42)
HALF → 25K
18:02 | 7:27/mi
30K
2:16:36
18.64 mi
Rank: #10307 (+7)
25K → 30K
23:40 | 7:38/mi
20M
2:26:58
20.00 mi
Rank: #10247 (+60)
30K → 20M
10:22 | 7:38/mi
21M
2:34:59
21.00 mi
Rank: #10209 (+38)
20M → 21M
8:01 | 8:01/mi
35K
2:40:37
21.75 mi
Rank: #10243 (-34)
21M → 35K
5:38 | 7:32/mi
23M
2:50:21
23.00 mi
Rank: #10227 (+16)
35K → 23M
9:44 | 7:47/mi
24M
2:57:47
24.00 mi
Rank: #10171 (+56)
23M → 24M
7:26 | 7:26/mi
40K
3:04:21
24.85 mi
Rank: #10155 (+16)
24M → 40K
6:34 | 7:41/mi
25.2M
3:07:12
25.20 mi
Rank: #10132 (+23)
40K → 25.2M
2:51 | 8:16/mi
FINISH
3:14:41
26.22 mi
Rank: #10118 (+14)
25.2M → FINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:54
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:39:47
Pace7:37 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0122:177:1122:17
7:11
-
10K
6.21 mi11:14:2144:377:1122:20
7:12
+0:01
15K
9.32 mi11:36:511:07:077:1322:30
7:15
+0:03
20K
12.43 mi11:59:421:29:587:1522:51
7:22
+0:07
HALF
13.11 mi12:04:381:34:547:154:56
7:15
-0:07
25K
15.53 mi12:22:401:52:567:1718:02
7:27
+0:12
30K
18.64 mi12:46:202:16:367:2023:40
7:38
+0:11
20M
20.00 mi12:56:422:26:587:2110:22
7:38
0:00
21M
21.00 mi13:04:432:34:597:238:01
8:01
+0:23
35K
21.75 mi13:10:212:40:377:245:38
7:32
-0:29
23M
23.00 mi13:20:052:50:217:259:44
7:47
+0:15
24M
24.00 mi13:27:312:57:477:257:26
7:26
-0:21
40K
24.85 mi13:34:053:04:217:266:34
7:41
+0:15
25.2M
25.20 mi13:36:563:07:127:262:51
8:16
+0:35
FINISH
26.22 mi13:44:253:14:417:267:29
7:21
-0:55

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:11 /mi

Average Pace

7:26 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:03:49

94% of race

Time at Steady Pace

10:52

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:25 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:52:0122:177:1122:17
7:11
#9950
10K
6.21 mi11:14:2144:377:1122:20
7:12
#10031
15K
9.32 mi11:36:511:07:077:1322:30
7:15
#10159
20K
12.43 mi11:59:421:29:587:1522:51
7:22
#10259
HALF
13.11 mi12:04:381:34:547:154:56
7:15
#10272
25K
15.53 mi12:22:401:52:567:1718:02
7:27
#10314
30K
18.64 mi12:46:202:16:367:2023:40
7:38
#10307
20M
20.00 mi12:56:422:26:587:2110:22
7:38
#10247
21M
21.00 mi13:04:432:34:597:238:01
8:01
#10209
35K
21.75 mi13:10:212:40:377:245:38
7:32
#10243
23M
23.00 mi13:20:052:50:217:259:44
7:47
#10227
24M
24.00 mi13:27:312:57:477:257:26
7:26
#10171
40K
24.85 mi13:34:053:04:217:266:34
7:41
#10155
25.2M
25.20 mi13:36:563:07:127:262:51
8:16
#10132
FINISH
26.22 mi13:44:253:14:417:267:29
7:21
#10118
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi99501861186110505(Top 36%)2217(Top 18%)2217(Top 39%)
10K6.21 mi3.10 mi10031-811913-521913-5210181(Top 35%)1998(Top 16%)1998(Top 35%)
15K9.32 mi3.11 mi10159-1281983-701983-7010505(Top 36%)2217(Top 18%)2217(Top 39%)
20K12.43 mi3.11 mi10259-1002079-962079-9610699(Top 37%)2405(Top 19%)2405(Top 42%)
HALF13.11 mi0.68 mi10272-132091-122091-1210708(Top 37%)2332(Top 19%)2332(Top 41%)
25K15.53 mi2.42 mi10314-422139-482139-4810897(Top 38%)2576(Top 20%)2576(Top 45%)
30K18.64 mi3.11 mi10307+72193-542193-5410582(Top 36%)2549(Top 20%)2549(Top 45%)
20M20.00 mi1.36 mi10247+602199-62199-610100(Top 35%)2443(Top 19%)2443(Top 43%)
21M21.00 mi1.00 mi10209+382200-12200-110011(Top 34%)2502(Top 20%)2502(Top 44%)
35K21.75 mi0.75 mi10243-342238-382238-3811114(Top 38%)3048(Top 24%)3048(Top 53%)
23M23.00 mi1.25 mi10227+162260-222260-2210875(Top 37%)3036(Top 24%)3036(Top 53%)
24M24.00 mi1.00 mi10171+562263-32263-39625(Top 33%)2484(Top 20%)2484(Top 43%)
40K24.85 mi0.85 mi10155+162266-32266-310177(Top 35%)2823(Top 22%)2823(Top 49%)
25.2M25.20 mi0.35 mi10132+232267-12267-110097(Top 35%)2861(Top 23%)2861(Top 50%)
FINISH26.22 mi1.02 mi10118+142287-202287-2010227(Top 35%)2949(Top 23%)2949(Top 52%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21
+97ft-345ft

Overall

10505

Females

2217

F18-39

2217

5K→10K

3.1 - 6.2 mi

Top 35%
×5
+79ft-138ft

Overall

10181

Females

1998

F18-39

1998

10K→15K

6.2 - 9.3 mi

Top 36%
×3
+67ft-78ft

Overall

10505

Females

2217

F18-39

2217

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10699

Females

2405

F18-39

2405

20K→HALF

12.4 - 13.1 mi

Top 37%
×2
+19ft-37ft

Overall

10708

Females

2332

F18-39

2332

HALF→25K

13.1 - 15.5 mi

Top 38%
×4
+66ft-88ft

Overall

10897

Females

2576

F18-39

2576

25K→30K

15.5 - 18.6 mi

Top 36%
×9
+181ft-148ft

Overall

10582

Females

2549

F18-39

2549

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10100

Females

2443

F18-39

2443

20M→21M

20.0 - 21.0 mi

Top 34%
×8
+106ft-24ft

Overall

10011

Females

2502

F18-39

2502

21M→35K

21.0 - 21.8 mi

Top 38%
×7
+17ft-86ft

Overall

11114

Females

3048

F18-39

3048

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10875

Females

3036

F18-39

3036

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9625

Females

2484

F18-39

2484

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10177

Females

2823

F18-39

2823

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1
+13ft-16ft

Overall

10097

Females

2861

F18-39

2861

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
×2
+22ft-21ft

Overall

10227

Females

2949

F18-39

2949

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1478
Passed By
1643
Net Change
-168
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9950
5K → 10K210289-81#9950#10031
10K → 15K128256-128#10031#10159
15K → 20K126226-100#10159#10259
20K → HALF2134-13#10259#10272
HALF → 25K102144-42#10272#10314
25K → 30K188181+7#10314#10307
30K → 20M12464+60#10307#10247
20M → 21M10870+38#10247#10209
21M → 35K4478-34#10209#10243
35K → 23M119102+16#10243#10227
23M → 24M10751+56#10227#10171
24M → 40K7458+16#10171#10155
40K → 25.2M4926+23#10155#10132
25.2M → FINISH7864+14#10132#10118
TOTALS14781643-168
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing