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BOSTON MARATHON 2024

Katharine Logan

Bib: 12775•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 36%
Gender (Female)
#0 / 10924
Top 21%
Division (F18-39)
#0 / 4660
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:29
Rank: #8707
Start → 5K
7:14/mi
22:29 split
10K· 6.21 mi
45:02
Rank: #8500 (+207)
5K → 10K
7:15/mi
22:33 split
15K· 9.32 mi
1:07:51
Rank: #8444 (+56)
10K → 15K
7:21/mi
22:49 split
20K· 12.43 mi
1:31:06
Rank: #8345 (+99)
15K → 20K
7:29/mi
23:15 split
Half· 13.11 mi
1:36:08
Rank: #8336 (+9)
20K → Half
7:23/mi
5:02 split
25K· 15.53 mi
1:54:23
Rank: #8057 (+279)
Half → 25K
7:32/mi
18:15 split
30K· 18.64 mi
2:18:50
Rank: #7771 (+286)
25K → 30K
7:52/mi
24:27 split
20M
2:30:05
Rank: #7787 (-16)
30K → 20M
8:17/mi
11:15 split
21M
2:41:56
Rank: #8654 (-867)
20M → 21M
11:51/mi
11:51 split
35K· 21.75 mi
2:50:15
Rank: #9282 (-628)
21M → 35K
11:07/mi
8:19 split
23M
3:03:04
Rank: #9839 (-557)
35K → 23M
10:14/mi
12:49 split
24M
3:11:06
Rank: #9655 (+184)
23M → 24M
8:02/mi
8:02 split
40K· 24.85 mi
3:17:52
Rank: #9431 (+224)
24M → 40K
7:55/mi
6:46 split
25.2M
3:20:50
Rank: #9331 (+100)
40K → 25.2M
8:36/mi
2:58 split
Finish· 26.22 mi
3:28:36
Rank: #9165 (+166)
25.2M → Finish
7:37/mi
7:46 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:08
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time1:52:28
Pace8:35 /mi
📊Positive Split: 17.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0622:297:1422:29
7:14
-
10K
6.21 mi11:13:3945:027:1522:33
7:15
+0:01
15K
9.32 mi11:36:281:07:517:1722:49
7:21
+0:06
20K
12.43 mi11:59:431:31:067:2023:15
7:29
+0:08
Half
13.11 mi12:04:451:36:087:205:02
7:23
-0:06
25K
15.53 mi12:23:001:54:237:2218:15
7:32
+0:09
30K
18.64 mi12:47:272:18:507:2724:27
7:52
+0:20
20M
20.00 mi12:58:422:30:057:3011:15
8:17
+0:25
21M
21.00 mi13:10:332:41:567:4311:51
11:51
+3:34
35K
21.75 mi13:18:522:50:157:508:19
11:07
-0:44
23M
23.00 mi13:31:413:03:047:5812:49
10:14
-0:53
24M
24.00 mi13:39:433:11:067:588:02
8:02
-2:12
40K
24.85 mi13:46:293:17:527:586:46
7:55
-0:07
25.2M
25.20 mi13:49:273:20:507:582:58
8:36
+0:41
Finish
26.22 mi13:57:133:28:367:587:46
7:37
-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

7:14 /mi

Average Pace

7:58 /mi

Slowest Pace

11:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:52:39

83% of race

Time at Slower Pace

35:57

17% of race

Average Pace: 7:57 /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 mi10:51:0622:297:1422:29
7:14
#8707
10K
6.21 mi11:13:3945:027:1522:33
7:15
#8500
15K
9.32 mi11:36:281:07:517:1722:49
7:21
#8444
20K
12.43 mi11:59:431:31:067:2023:15
7:29
#8345
Half
13.11 mi12:04:451:36:087:205:02
7:23
#8336
25K
15.53 mi12:23:001:54:237:2218:15
7:32
#8057
30K
18.64 mi12:47:272:18:507:2724:27
7:52
#7771
20M
20.00 mi12:58:422:30:057:3011:15
8:17
#7787
21M
21.00 mi13:10:332:41:567:4311:51
11:51
#8654
35K
21.75 mi13:18:522:50:157:508:19
11:07
#9282
23M
23.00 mi13:31:413:03:047:5812:49
10:14
#9839
24M
24.00 mi13:39:433:11:067:588:02
8:02
#9655
40K
24.85 mi13:46:293:17:527:586:46
7:55
#9431
25.2M
25.20 mi13:49:273:20:507:582:58
8:36
#9331
Finish
26.22 mi13:57:133:28:367:587:46
7:37
#9165
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8707145714578470(Top 33%)1455(Top 13%)1455(Top 31%)
10K6.21 mi3.10 mi8500+2071415+421415+428345(Top 33%)1382(Top 13%)1382(Top 30%)
15K9.32 mi3.11 mi8444+561399+161399+168470(Top 33%)1455(Top 13%)1455(Top 31%)
20K12.43 mi3.11 mi8345+991385+141385+148276(Top 32%)1498(Top 14%)1498(Top 32%)
Half13.11 mi0.68 mi8336+9138513858312(Top 33%)1514(Top 14%)1514(Top 32%)
25K15.53 mi2.42 mi8057+2791312+731312+737165(Top 28%)1233(Top 11%)1233(Top 26%)
30K18.64 mi3.11 mi7771+2861292+201292+207125(Top 28%)1409(Top 13%)1409(Top 30%)
20M20.00 mi1.36 mi7787-161350-581350-588294(Top 32%)2126(Top 19%)2126(Top 46%)
21M21.00 mi1.00 mi8654-8671771-4211771-42118477(Top 72%)7565(Top 69%)7565(Top 162%)
35K21.75 mi0.75 mi9282-6282113-3422113-34220065(Top 79%)8371(Top 77%)8371(Top 180%)
23M23.00 mi1.25 mi9839-5572451-3382451-33816237(Top 64%)6510(Top 60%)6510(Top 140%)
24M24.00 mi1.00 mi9655+1842409+422409+426840(Top 27%)1928(Top 18%)1928(Top 41%)
40K24.85 mi0.85 mi9431+2242336+732336+735421(Top 21%)1398(Top 13%)1398(Top 30%)
25.2M25.20 mi0.35 mi9331+1002306+302306+304938(Top 19%)1241(Top 11%)1241(Top 27%)
Finish26.22 mi1.02 mi9165+1662268+382268+386308(Top 25%)1802(Top 16%)1802(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

8470

Females

1455

F18-39

1455

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8345

Females

1382

F18-39

1382

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

8470

Females

1455

F18-39

1455

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8276

Females

1498

F18-39

1498

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8312

Females

1514

F18-39

1514

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7165

Females

1233

F18-39

1233

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7125

Females

1409

F18-39

1409

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8294

Females

2126

F18-39

2126

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

18477

Females

7565

F18-39

7565

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

20065

Females

8371

F18-39

8371

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

16237

Females

6510

F18-39

6510

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

6840

Females

1928

F18-39

1928

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5421

Females

1398

F18-39

1398

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

4938

Females

1241

F18-39

1241

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6308

Females

1802

F18-39

1802

Passing Analysis

Category:
Athletes Passed
2456*
Passed By
2913
Net Change
-458
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8707
5K → 10K357150+207#8707#8500
10K → 15K214158+56#8500#8444
15K → 20K233134+99#8444#8345
20K → Half3829+9#8345#8336
Half → 25K33354+279#8336#8057
25K → 30K387101+286#8057#7771
30K → 20M113129-16#7771#7787
20M → 21M14881-867#7787#8654
21M → 35K10638-628#8654#9282
35K → 23M46602-557#9282#9839
23M → 24M200*16+184#9839#9655
24M → 40K2284+224#9655#9431
40K → 25.2M1044+100#9431#9331
25.2M → Finish17913+166#9331#9165
TOTALS2456*2913-458

* 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