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BOSTON MARATHON 2023

Tatiana Mehos

Bib: 10883•F

NJ

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 35%
Gender (Female)
#0 / 11423
Top 16%
Division (F18-39)
#0 / 4884
Top 29%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:40
Rank: #8096
Start → 5K
22:40 | 7:18/mi
10K· 6.21 mi
44:39
Rank: #7673 (+423)
5K → 10K
21:59 | 7:05/mi
15K· 9.32 mi
1:06:42
Rank: #7463 (+210)
10K → 15K
22:03 | 7:06/mi
20K· 12.43 mi
1:30:19
Rank: #8026 (-563)
15K → 20K
23:37 | 7:36/mi
Half· 13.11 mi
1:35:16
Rank: #8023 (+3)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:53:02
Rank: #7906 (+117)
Half → 25K
17:46 | 7:20/mi
30K· 18.64 mi
2:20:06
Rank: #9280 (-1374)
25K → 30K
27:04 | 8:43/mi
20M
2:30:34
Rank: #9183 (+97)
30K → 20M
10:28 | 7:42/mi
21M
2:38:54
Rank: #9151 (+32)
20M → 21M
8:20 | 8:20/mi
35K· 21.75 mi
2:44:29
Rank: #9108 (+43)
21M → 35K
5:35 | 7:28/mi
23M
2:54:38
Rank: #9184 (-76)
35K → 23M
10:09 | 8:06/mi
24M
3:02:40
Rank: #9233 (-49)
23M → 24M
8:02 | 8:02/mi
40K· 24.85 mi
3:09:45
Rank: #9332 (-99)
24M → 40K
7:05 | 8:17/mi
25.2M
3:12:50
Rank: #9366 (-34)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:20:56
Rank: #9441 (-75)
25.2M → Finish
8:06 | 7:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:16
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:45:40
Pace8:04 /mi
📊Positive Split: 10.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5122:407:1822:40
7:18
-
10K
6.21 mi11:10:5044:397:1121:59
7:05
-0:13
15K
9.32 mi11:32:531:06:427:0922:03
7:06
+0:01
20K
12.43 mi11:56:301:30:197:1623:37
7:36
+0:30
Half
13.11 mi12:01:271:35:167:164:57
7:15
-0:21
25K
15.53 mi12:19:131:53:027:1717:46
7:20
+0:05
30K
18.64 mi12:46:172:20:067:3127:04
8:43
+1:23
20M
20.00 mi12:56:452:30:347:3210:28
7:42
-1:01
21M
21.00 mi13:05:052:38:547:348:20
8:20
+0:38
35K
21.75 mi13:10:402:44:297:345:35
7:28
-0:52
23M
23.00 mi13:20:492:54:387:3610:09
8:06
+0:38
24M
24.00 mi13:28:513:02:407:378:02
8:02
-0:04
40K
24.85 mi13:35:563:09:457:387:05
8:17
+0:15
25.2M
25.20 mi13:39:013:12:507:393:05
8:56
+0:39
Finish
26.22 mi13:47:073:20:567:408:06
7:57
-0:59

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

7:05 /mi

Average Pace

7:40 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:25

45% of race

Time at Steady Pace

47:46

24% of race

Time at Slower Pace

1:03:45

32% of race

Average Pace: 7:40 /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 mi10:48:5122:407:1822:40
7:18
#8096
10K
6.21 mi11:10:5044:397:1121:59
7:05
#7673
15K
9.32 mi11:32:531:06:427:0922:03
7:06
#7463
20K
12.43 mi11:56:301:30:197:1623:37
7:36
#8026
Half
13.11 mi12:01:271:35:167:164:57
7:15
#8023
25K
15.53 mi12:19:131:53:027:1717:46
7:20
#7906
30K
18.64 mi12:46:172:20:067:3127:04
8:43
#9280
20M
20.00 mi12:56:452:30:347:3210:28
7:42
#9183
21M
21.00 mi13:05:052:38:547:348:20
8:20
#9151
35K
21.75 mi13:10:402:44:297:345:35
7:28
#9108
23M
23.00 mi13:20:492:54:387:3610:09
8:06
#9184
24M
24.00 mi13:28:513:02:407:378:02
8:02
#9233
40K
24.85 mi13:35:563:09:457:387:05
8:17
#9332
25.2M
25.20 mi13:39:013:12:507:393:05
8:56
#9366
Finish
26.22 mi13:47:073:20:567:408:06
7:57
#9441
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8096105210527153(Top 27%)791(Top 7%)791(Top 16%)
10K6.21 mi3.10 mi7673+423913+139913+1397299(Top 27%)838(Top 7%)838(Top 17%)
15K9.32 mi3.11 mi7463+210857+56857+567153(Top 27%)791(Top 7%)791(Top 16%)
20K12.43 mi3.11 mi8026-5631066-2091066-20910118(Top 38%)1974(Top 17%)1974(Top 40%)
Half13.11 mi0.68 mi8023+31067-11067-18335(Top 31%)1240(Top 11%)1240(Top 25%)
25K15.53 mi2.42 mi7906+1171045+221045+227480(Top 28%)1007(Top 9%)1007(Top 21%)
30K18.64 mi3.11 mi9280-13741598-5531598-55315569(Top 58%)5251(Top 46%)5251(Top 108%)
20M20.00 mi1.36 mi9183+971580+181580+188238(Top 31%)1497(Top 13%)1497(Top 31%)
21M21.00 mi1.00 mi9151+321601-211601-219438(Top 35%)2112(Top 18%)2112(Top 43%)
35K21.75 mi0.75 mi9108+431591+101591+108326(Top 31%)1628(Top 14%)1628(Top 33%)
23M23.00 mi1.25 mi9184-761650-591650-5910522(Top 40%)2771(Top 24%)2771(Top 57%)
24M24.00 mi1.00 mi9233-491691-411691-4111482(Top 43%)3313(Top 29%)3313(Top 68%)
40K24.85 mi0.85 mi9332-991760-691760-6911923(Top 45%)3613(Top 32%)3613(Top 74%)
25.2M25.20 mi0.35 mi9366-341786-261786-2612189(Top 46%)3802(Top 33%)3802(Top 78%)
Finish26.22 mi1.02 mi9441-751837-511837-5111741(Top 44%)3561(Top 31%)3561(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7153

Females

791

F18-39

791

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7299

Females

838

F18-39

838

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7153

Females

791

F18-39

791

15K→20K

9.3 - 12.4 mi

Top 38%
×5stories
+106ft-86ft

Overall

10118

Females

1974

F18-39

1974

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

8335

Females

1240

F18-39

1240

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7480

Females

1007

F18-39

1007

25K→30K

15.5 - 18.6 mi

Top 58%
×9stories
+181ft-148ft

Overall

15569

Females

5251

F18-39

5251

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8238

Females

1497

F18-39

1497

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

9438

Females

2112

F18-39

2112

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

8326

Females

1628

F18-39

1628

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10522

Females

2771

F18-39

2771

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

11482

Females

3313

F18-39

3313

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11923

Females

3613

F18-39

3613

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12189

Females

3802

F18-39

3802

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11741

Females

3561

F18-39

3561

Passing Analysis

Category:
Athletes Passed
1476
Passed By
2821
Net Change
-1345
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8096
5K → 10K51794+423#8096#7673
10K → 15K26151+210#7673#7463
15K → 20K22585-563#7463#8026
20K → Half2522+3#8026#8023
Half → 25K15538+117#8023#7906
25K → 30K151389-1374#7906#9280
30K → 20M12831+97#9280#9183
20M → 21M9765+32#9183#9151
21M → 35K6522+43#9151#9108
35K → 23M59135-76#9108#9184
23M → 24M4493-49#9184#9233
24M → 40K39138-99#9233#9332
40K → 25.2M1953-34#9332#9366
25.2M → Finish30105-75#9366#9441
TOTALS14762821-1345
📊

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