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BOSTON MARATHON 2023

Andréa Littig

Bib: 14928•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 41%
Gender (Female)
#0 / 11423
Top 22%
Masters (Masters Women)
#0 / 6539
Top 10%
Division (F50-54)
#0 / 1207
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:39
Rank: #10662
Start → 5K
23:39 | 7:37/mi
10K· 6.21 mi
46:35
Rank: #10002 (+660)
5K → 10K
22:56 | 7:23/mi
15K· 9.32 mi
1:09:52
Rank: #10012 (-10)
10K → 15K
23:17 | 7:30/mi
20K· 12.43 mi
1:33:42
Rank: #10192 (-180)
15K → 20K
23:50 | 7:40/mi
Half· 13.11 mi
1:38:52
Rank: #10219 (-27)
20K → Half
5:10 | 7:34/mi
25K· 15.53 mi
1:57:37
Rank: #10243 (-24)
Half → 25K
18:45 | 7:44/mi
30K· 18.64 mi
2:22:50
Rank: #10460 (-217)
25K → 30K
25:13 | 8:07/mi
20M
2:34:06
Rank: #10597 (-137)
30K → 20M
11:16 | 8:17/mi
21M
2:42:46
Rank: #10627 (-30)
20M → 21M
8:40 | 8:40/mi
35K· 21.75 mi
2:48:48
Rank: #10672 (-45)
21M → 35K
6:02 | 8:04/mi
23M
2:59:12
Rank: #10743 (-71)
35K → 23M
10:24 | 8:18/mi
24M
3:07:19
Rank: #10775 (-32)
23M → 24M
8:07 | 8:07/mi
40K· 24.85 mi
3:14:22
Rank: #10796 (-21)
24M → 40K
7:03 | 8:15/mi
25.2M
3:17:30
Rank: #10832 (-36)
40K → 25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:25:53
Rank: #10938 (-106)
25.2M → Finish
8:23 | 8:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:52
Pace7:32 /mi
2nd Half
Distance13.11 mi
Time1:47:01
Pace8:10 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1423:397:3723:39
7:37
-
10K
6.21 mi11:37:1046:357:3022:56
7:23
-0:14
15K
9.32 mi12:00:271:09:527:3023:17
7:30
+0:07
20K
12.43 mi12:24:171:33:427:3223:50
7:40
+0:10
Half
13.11 mi12:29:271:38:527:325:10
7:34
-0:06
25K
15.53 mi12:48:121:57:377:3418:45
7:44
+0:10
30K
18.64 mi13:13:252:22:507:4025:13
8:07
+0:23
20M
20.00 mi13:24:412:34:067:4211:16
8:17
+0:10
21M
21.00 mi13:33:212:42:467:458:40
8:40
+0:23
35K
21.75 mi13:39:232:48:487:466:02
8:04
-0:36
23M
23.00 mi13:49:472:59:127:4710:24
8:18
+0:14
24M
24.00 mi13:57:543:07:197:488:07
8:07
-0:11
40K
24.85 mi14:04:573:14:227:497:03
8:15
+0:08
25.2M
25.20 mi14:08:053:17:307:503:08
9:05
+0:50
Finish
26.22 mi14:16:283:25:537:518:23
8:14
-0:51

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

7:23 /mi

Average Pace

7:51 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:37

57% of race

Time at Steady Pace

1:16:28

37% of race

Time at Slower Pace

11:48

6% of race

Average Pace: 7:51 /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 mi11:14:1423:397:3723:39
7:37
#10662
10K
6.21 mi11:37:1046:357:3022:56
7:23
#10002
15K
9.32 mi12:00:271:09:527:3023:17
7:30
#10012
20K
12.43 mi12:24:171:33:427:3223:50
7:40
#10192
Half
13.11 mi12:29:271:38:527:325:10
7:34
#10219
25K
15.53 mi12:48:121:57:377:3418:45
7:44
#10243
30K
18.64 mi13:13:252:22:507:4025:13
8:07
#10460
20M
20.00 mi13:24:412:34:067:4211:16
8:17
#10597
21M
21.00 mi13:33:212:42:467:458:40
8:40
#10627
35K
21.75 mi13:39:232:48:487:466:02
8:04
#10672
23M
23.00 mi13:49:472:59:127:4710:24
8:18
#10743
24M
24.00 mi13:57:543:07:197:488:07
8:07
#10775
40K
24.85 mi14:04:573:14:227:497:03
8:15
#10796
25.2M
25.20 mi14:08:053:17:307:503:08
9:05
#10832
Finish
26.22 mi14:16:283:25:537:518:23
8:14
#10938
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi106622168216810147(Top 38%)1913(Top 17%)1913(Top 158%)
10K6.21 mi3.10 mi10002+6601842+3261842+3269466(Top 36%)1613(Top 14%)1613(Top 134%)
15K9.32 mi3.11 mi10012-101835+71835+710147(Top 38%)1913(Top 17%)1913(Top 158%)
20K12.43 mi3.11 mi10192-1801922-871922-8710698(Top 40%)2259(Top 20%)2259(Top 187%)
Half13.11 mi0.68 mi10219-271939-171939-1710882(Top 41%)2311(Top 20%)2311(Top 191%)
25K15.53 mi2.42 mi10243-241969-301969-3010581(Top 40%)2276(Top 20%)2276(Top 189%)
30K18.64 mi3.11 mi10460-2172131-1622131-16211768(Top 44%)3047(Top 27%)3047(Top 252%)
20M20.00 mi1.36 mi10597-1372223-922223-9212304(Top 46%)3455(Top 30%)3455(Top 286%)
21M21.00 mi1.00 mi10627-302262-392262-3911469(Top 43%)3120(Top 27%)3120(Top 258%)
35K21.75 mi0.75 mi10672-452311-492311-4912581(Top 47%)3742(Top 33%)3742(Top 310%)
23M23.00 mi1.25 mi10743-712380-692380-6911939(Top 45%)3477(Top 30%)3477(Top 288%)
24M24.00 mi1.00 mi10775-322408-282408-2812050(Top 45%)3607(Top 32%)3607(Top 299%)
40K24.85 mi0.85 mi10796-212448-402448-4011681(Top 44%)3493(Top 31%)3493(Top 289%)
25.2M25.20 mi0.35 mi10832-362483-352483-3513024(Top 49%)4222(Top 37%)4222(Top 350%)
Finish26.22 mi1.02 mi10938-1062563-802563-8013625(Top 51%)4531(Top 40%)4531(Top 375%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10147

Females

1913

F50-54

1913

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

9466

Females

1613

F50-54

1613

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10147

Females

1913

F50-54

1913

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

10698

Females

2259

F50-54

2259

20K→Half

12.4 - 13.1 mi

Top 41%
×2stories
+19ft-37ft

Overall

10882

Females

2311

F50-54

2311

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10581

Females

2276

F50-54

2276

25K→30K

15.5 - 18.6 mi

Top 44%
×9stories
+181ft-148ft

Overall

11768

Females

3047

F50-54

3047

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

12304

Females

3455

F50-54

3455

20M→21M

20.0 - 21.0 mi

Top 43%
×8stories
+106ft-24ft

Overall

11469

Females

3120

F50-54

3120

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12581

Females

3742

F50-54

3742

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

11939

Females

3477

F50-54

3477

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

12050

Females

3607

F50-54

3607

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11681

Females

3493

F50-54

3493

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13024

Females

4222

F50-54

4222

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13625

Females

4531

F50-54

4531

Passing Analysis

Category:
Athletes Passed
1669*
Passed By
1944
Net Change
-276
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10662
5K → 10K744*84+660#10662#10002
10K → 15K180189-10#10002#10012
15K → 20K104*284-180#10012#10192
20K → Half2148-27#10192#10219
Half → 25K128152-24#10219#10243
25K → 30K105322-217#10243#10460
30K → 20M38*175-137#10460#10597
20M → 21M6696-30#10597#10627
21M → 35K4792-45#10627#10672
35K → 23M64135-71#10672#10743
23M → 24M5284-32#10743#10775
24M → 40K6283-21#10775#10796
40K → 25.2M2157-36#10796#10832
25.2M → Finish37143-106#10832#10938
TOTALS1669*1944-276

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

📊

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