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BOSTON MARATHON 2024

Kelly Farrington

Bib: 18381•F

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 47%
Gender (Female)
#0 / 10924
Top 34%
Masters (Masters Women)
#0 / 6263
Top 22%
Division (F45-49)
#0 / 1753
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
7:47/mi
24:10
↑ 97↓ 3451.5%
10K· 6.21 mi
7:47/mi
48:20
↑ 79↓ 1380.4%
15K· 9.32 mi
7:49/mi
1:12:36
↑ 67↓ 78
20K· 12.43 mi
8:04/mi
1:37:41
↑ 106↓ 860.1%
Half· 13.11 mi
7:58/mi
1:43:07
↑ 19↓ 370.5%
25K· 15.53 mi
8:21/mi
2:03:22
↑ 66↓ 880.2%
30K· 18.64 mi
9:00/mi
2:31:20
↑ 181↓ 1480.2%
20M
8:56/mi
2:43:28
↑ 64↓ 500.2%
21M
9:42/mi
2:53:10
↑ 106↓ 241.6%
35K· 21.75 mi
8:35/mi
2:59:35
↑ 17↓ 861.7%
23M
9:16/mi
3:11:11
↑ 23↓ 630.6%
24M
8:36/mi
3:19:47
↓ 821.3%
40K· 24.85 mi
9:18/mi
3:27:44
↓ 200.3%
25.2M
10:06/mi
3:31:13
↑ 13↓ 160.2%
Finish· 26.22 mi
8:58/mi
3:40:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:07
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:57:14
Pace8:57 /mi
📊Positive Split: 13.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2224:107:4724:10
7:47
-
10K
6.21 mi11:41:3248:207:4724:10
7:47
0:00
15K
9.32 mi12:05:481:12:367:4724:16
7:49
+0:02
20K
12.43 mi12:30:531:37:417:5225:05
8:04
+0:15
Half
13.11 mi12:36:191:43:077:525:26
7:58
-0:06
25K
15.53 mi12:56:342:03:227:5620:15
8:21
+0:23
30K
18.64 mi13:24:322:31:208:0727:58
9:00
+0:39
20M
20.00 mi13:36:402:43:288:1012:08
8:56
-0:04
21M
21.00 mi13:46:222:53:108:159:42
9:42
+0:46
35K
21.75 mi13:52:472:59:358:156:25
8:35
-1:07
23M
23.00 mi14:04:233:11:118:1911:36
9:16
+0:41
24M
24.00 mi14:12:593:19:478:198:36
8:36
-0:40
40K
24.85 mi14:20:563:27:448:217:57
9:18
+0:42
25.2M
25.20 mi14:24:253:31:138:233:29
10:06
+0:48
Finish
26.22 mi14:33:333:40:218:259:08
8:58
-1:08

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

7:47 /mi

Average Pace

8:25 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:07

47% of race

Time at Steady Pace

47:24

22% of race

Time at Slower Pace

1:09:50

32% of race

Average Pace: 8:24 /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 mi11:17:2224:107:4724:10
7:47
#12933
10K
6.21 mi11:41:3248:207:4724:10
7:47
#12709
15K
9.32 mi12:05:481:12:367:4724:16
7:49
#12435
20K
12.43 mi12:30:531:37:417:5225:05
8:04
#12350
Half
13.11 mi12:36:191:43:077:525:26
7:58
#12346
25K
15.53 mi12:56:342:03:227:5620:15
8:21
#12286
30K
18.64 mi13:24:322:31:208:0727:58
9:00
#12457
20M
20.00 mi13:36:402:43:288:1012:08
8:56
#12353
21M
21.00 mi13:46:222:53:108:159:42
9:42
#12280
35K
21.75 mi13:52:472:59:358:156:25
8:35
#12201
23M
23.00 mi14:04:233:11:118:1911:36
9:16
#12175
24M
24.00 mi14:12:593:19:478:198:36
8:36
#12049
40K
24.85 mi14:20:563:27:448:217:57
9:18
#12040
25.2M
25.20 mi14:24:253:31:138:233:29
10:06
#12016
Finish
26.22 mi14:33:333:40:218:259:08
8:58
#12062
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi129333686368612033(Top 47%)3262(Top 30%)3262(Top 186%)
10K6.21 mi3.10 mi12709+2243567+1193567+11912493(Top 49%)3472(Top 32%)3472(Top 198%)
15K9.32 mi3.11 mi12435+2743432+1353432+13512033(Top 47%)3262(Top 30%)3262(Top 186%)
20K12.43 mi3.11 mi12350+853407+253407+2512359(Top 48%)3512(Top 32%)3512(Top 200%)
Half13.11 mi0.68 mi12346+43412-53412-512546(Top 49%)3623(Top 33%)3623(Top 207%)
25K15.53 mi2.42 mi12286+603422-103422-1012279(Top 48%)3661(Top 34%)3661(Top 209%)
30K18.64 mi3.11 mi12457-1713606-1843606-18413254(Top 52%)4422(Top 40%)4422(Top 252%)
20M20.00 mi1.36 mi12353+1043597+93597+911761(Top 46%)3889(Top 36%)3889(Top 222%)
21M21.00 mi1.00 mi12280+733626-293626-2911710(Top 46%)4111(Top 38%)4111(Top 235%)
35K21.75 mi0.75 mi12201+793617+93617+911195(Top 44%)3858(Top 35%)3858(Top 220%)
23M23.00 mi1.25 mi12175+263672-553672-5512452(Top 49%)4640(Top 42%)4640(Top 265%)
24M24.00 mi1.00 mi12049+1263647+253647+2510064(Top 39%)3476(Top 32%)3476(Top 198%)
40K24.85 mi0.85 mi12040+93695-483695-4812252(Top 48%)4654(Top 43%)4654(Top 265%)
25.2M25.20 mi0.35 mi12016+243698-33698-311364(Top 44%)4264(Top 39%)4264(Top 243%)
Finish26.22 mi1.02 mi12062-463761-633761-6314013(Top 55%)5480(Top 50%)5480(Top 313%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21story building
+97ft-345ft

Overall

12033

Females

3262

F45-49

3262

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12493

Females

3472

F45-49

3472

10K→15K

6.2 - 9.3 mi

Top 47%
×3story building
+67ft-78ft

Overall

12033

Females

3262

F45-49

3262

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

12359

Females

3512

F45-49

3512

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12546

Females

3623

F45-49

3623

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

12279

Females

3661

F45-49

3661

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13254

Females

4422

F45-49

4422

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

11761

Females

3889

F45-49

3889

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

11710

Females

4111

F45-49

4111

21M→35K

21.0 - 21.8 mi

Top 44%
×7story building
+17ft-86ft

Overall

11195

Females

3858

F45-49

3858

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

12452

Females

4640

F45-49

4640

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10064

Females

3476

F45-49

3476

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12252

Females

4654

F45-49

4654

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11364

Females

4264

F45-49

4264

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

14013

Females

5480

F45-49

5480

Passing Analysis

Category:
Athletes Passed
2577
Passed By
1706
Net Change
+871
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12933
5K → 10K406182+224#12933#12709
10K → 15K377103+274#12709#12435
15K → 20K267182+85#12435#12350
20K → Half4844+4#12350#12346
Half → 25K267207+60#12346#12286
25K → 30K237408-171#12286#12457
30K → 20M18581+104#12457#12353
20M → 21M16289+73#12353#12280
21M → 35K11940+79#12280#12201
35K → 23M137111+26#12201#12175
23M → 24M15529+126#12175#12049
24M → 40K9687+9#12049#12040
40K → 25.2M5430+24#12040#12016
25.2M → Finish67113-46#12016#12062
TOTALS25771706+871
📊

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