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BOSTON MARATHON 2023

Maritza Trincado

Bib: 16106•F

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 38%
Gender (Female)
#0 / 11423
Top 18%
Division (F18-39)
#0 / 4884
Top 33%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:39/mi
23:47
↑ 97↓ 3451.5%
10K· 6.21 mi
7:42/mi
47:41
↑ 79↓ 1380.4%
15K· 9.32 mi
7:43/mi
1:11:39
↑ 67↓ 78
20K· 12.43 mi
7:51/mi
1:36:03
↑ 106↓ 860.1%
Half· 13.11 mi
7:45/mi
1:41:20
↑ 19↓ 370.5%
25K· 15.53 mi
7:44/mi
2:00:06
↑ 66↓ 880.2%
30K· 18.64 mi
7:59/mi
2:24:55
↑ 181↓ 1480.2%
20M
8:07/mi
2:35:57
↑ 64↓ 500.2%
21M
8:17/mi
2:44:14
↑ 106↓ 241.6%
35K· 21.75 mi
7:46/mi
2:50:03
↑ 17↓ 861.7%
23M
7:34/mi
2:59:31
↑ 23↓ 630.6%
24M
7:18/mi
3:06:49
↓ 821.3%
40K· 24.85 mi
7:15/mi
3:13:01
↓ 200.3%
25.2M
7:56/mi
3:15:45
↑ 13↓ 160.2%
Finish· 26.22 mi
7:01/mi
3:22:54
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:41:20
Pace7:44 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:41:34
Pace7:45 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:0723:477:3923:47
7:39
-
10K
6.21 mi11:38:0147:417:4023:54
7:42
+0:03
15K
9.32 mi12:01:591:11:397:4123:58
7:43
+0:01
20K
12.43 mi12:26:231:36:037:4424:24
7:51
+0:08
Half
13.11 mi12:31:401:41:207:445:17
7:45
-0:06
25K
15.53 mi12:50:262:00:067:4418:46
7:44
-0:01
30K
18.64 mi13:15:152:24:557:4624:49
7:59
+0:15
20M
20.00 mi13:26:172:35:577:4811:02
8:07
+0:08
21M
21.00 mi13:34:342:44:147:498:17
8:17
+0:10
35K
21.75 mi13:40:232:50:037:495:49
7:46
-0:31
23M
23.00 mi13:49:512:59:317:489:28
7:34
-0:12
24M
24.00 mi13:57:093:06:497:477:18
7:18
-0:16
40K
24.85 mi14:03:213:13:017:466:12
7:15
-0:03
25.2M
25.20 mi14:06:053:15:457:462:44
7:56
+0:41
Finish
26.22 mi14:13:143:22:547:457:09
7:01
-0:55

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

7:45 /mi

Slowest Pace

8:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:46

50% of race

Time at Steady Pace

1:32:51

46% of race

Time at Slower Pace

8:17

4% of race

Average Pace: 7:44 /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 mi11:14:0723:477:3923:47
7:39
#11069
10K
6.21 mi11:38:0147:417:4023:54
7:42
#11563
15K
9.32 mi12:01:591:11:397:4123:58
7:43
#11673
20K
12.43 mi12:26:231:36:037:4424:24
7:51
#11780
Half
13.11 mi12:31:401:41:207:445:17
7:45
#11799
25K
15.53 mi12:50:262:00:067:4418:46
7:44
#11535
30K
18.64 mi13:15:152:24:557:4624:49
7:59
#11390
20M
20.00 mi13:26:172:35:577:4811:02
8:07
#11343
21M
21.00 mi13:34:342:44:147:498:17
8:17
#11170
35K
21.75 mi13:40:232:50:037:495:49
7:46
#11140
23M
23.00 mi13:49:512:59:317:489:28
7:34
#10835
24M
24.00 mi13:57:093:06:497:477:18
7:18
#10617
40K
24.85 mi14:03:213:13:017:466:12
7:15
#10362
25.2M
25.20 mi14:06:053:15:457:462:44
7:56
#10267
Finish
26.22 mi14:13:143:22:547:457:09
7:01
#10020
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi110692365236511965(Top 45%)2876(Top 25%)2876(Top 59%)
10K6.21 mi3.10 mi11563-4942634-2692634-26912167(Top 46%)2960(Top 26%)2960(Top 61%)
15K9.32 mi3.11 mi11673-1102706-722706-7211965(Top 45%)2876(Top 25%)2876(Top 59%)
20K12.43 mi3.11 mi11780-1072786-802786-8012195(Top 46%)3077(Top 27%)3077(Top 63%)
Half13.11 mi0.68 mi11799-192793-72793-712243(Top 46%)3035(Top 27%)3035(Top 62%)
25K15.53 mi2.42 mi11535+2642656+1372656+13710628(Top 40%)2298(Top 20%)2298(Top 47%)
30K18.64 mi3.11 mi11390+1452632+242632+2410802(Top 41%)2540(Top 22%)2540(Top 52%)
20M20.00 mi1.36 mi11343+472620+122620+1211164(Top 42%)2805(Top 25%)2805(Top 57%)
21M21.00 mi1.00 mi11170+1732545+752545+759162(Top 34%)1994(Top 17%)1994(Top 41%)
35K21.75 mi0.75 mi11140+302541+42541+410495(Top 39%)2595(Top 23%)2595(Top 53%)
23M23.00 mi1.25 mi10835+3052417+1242417+1246843(Top 26%)1126(Top 10%)1126(Top 23%)
24M24.00 mi1.00 mi10617+2182334+832334+836421(Top 24%)1060(Top 9%)1060(Top 22%)
40K24.85 mi0.85 mi10362+2552234+1002234+1005205(Top 20%)730(Top 6%)730(Top 15%)
25.2M25.20 mi0.35 mi10267+952194+402194+406185(Top 23%)1135(Top 10%)1135(Top 23%)
Finish26.22 mi1.02 mi10020+2472103+912103+915357(Top 20%)856(Top 7%)856(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21story building
+97ft-345ft

Overall

11965

Females

2876

F18-39

2876

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

12167

Females

2960

F18-39

2960

10K→15K

6.2 - 9.3 mi

Top 45%
×3story building
+67ft-78ft

Overall

11965

Females

2876

F18-39

2876

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

12195

Females

3077

F18-39

3077

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

12243

Females

3035

F18-39

3035

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10628

Females

2298

F18-39

2298

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

10802

Females

2540

F18-39

2540

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

11164

Females

2805

F18-39

2805

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

9162

Females

1994

F18-39

1994

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

10495

Females

2595

F18-39

2595

35K→23M

21.8 - 23.0 mi

Top 26%
×5story building
+23ft-63ft

Overall

6843

Females

1126

F18-39

1126

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6421

Females

1060

F18-39

1060

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5205

Females

730

F18-39

730

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6185

Females

1135

F18-39

1135

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2story building
+22ft-21ft

Overall

5357

Females

856

F18-39

856

Passing Analysis

Category:
Athletes Passed
2444*
Passed By
1395
Net Change
+1049
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11069
5K → 10K131625-494#11069#11563
10K → 15K138248-110#11563#11673
15K → 20K120227-107#11673#11780
20K → Half2342-19#11780#11799
Half → 25K28723+264#11799#11535
25K → 30K255110+145#11535#11390
30K → 20M10659+47#11390#11343
20M → 21M19320+173#11343#11170
21M → 35K5626+30#11170#11140
35K → 23M3061+305#11140#10835
23M → 24M2235+218#10835#10617
24M → 40K2572+255#10617#10362
40K → 25.2M98*3+95#10362#10267
25.2M → Finish2514+247#10267#10020
TOTALS2444*1395+1049

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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