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BOSTON MARATHON 2024

Sarah Farnworth

Bib: 20467•F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Top 34%
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
8:21/mi
25:55
↑ 97↓ 3451.5%
10K· 6.21 mi
8:20/mi
51:48
↑ 79↓ 1380.4%
15K· 9.32 mi
8:29/mi
1:18:08
↑ 67↓ 78
20K· 12.43 mi
8:57/mi
1:45:55
↑ 106↓ 860.1%
Half· 13.11 mi
8:48/mi
1:51:55
↑ 19↓ 370.5%
25K· 15.53 mi
9:35/mi
2:15:09
↑ 66↓ 880.2%
30K· 18.64 mi
10:00/mi
2:46:13
↑ 181↓ 1480.2%
20M
9:50/mi
2:59:35
↑ 64↓ 500.2%
21M
11:08/mi
3:10:43
↑ 106↓ 241.6%
35K· 21.75 mi
9:51/mi
3:18:05
↑ 17↓ 861.7%
23M
10:15/mi
3:30:55
↑ 23↓ 630.6%
24M
9:38/mi
3:40:33
↓ 821.3%
40K· 24.85 mi
10:15/mi
3:49:19
↓ 200.3%
25.2M
11:56/mi
3:53:26
↑ 13↓ 160.2%
Finish· 26.22 mi
9:39/mi
4:03:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:55
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time2:11:21
Pace10:01 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5625:558:2125:55
8:21
-
10K
6.21 mi11:47:4951:488:2025:53
8:20
-0:01
15K
9.32 mi12:14:091:18:088:2326:20
8:29
+0:09
20K
12.43 mi12:41:561:45:558:3127:47
8:57
+0:28
Half
13.11 mi12:47:561:51:558:326:00
8:48
-0:09
25K
15.53 mi13:11:102:15:098:4223:14
9:35
+0:47
30K
18.64 mi13:42:142:46:138:5531:04
10:00
+0:25
20M
20.00 mi13:55:362:59:358:5913:22
9:50
-0:10
21M
21.00 mi14:06:443:10:439:0511:08
11:08
+1:18
35K
21.75 mi14:14:063:18:059:067:22
9:51
-1:17
23M
23.00 mi14:26:563:30:559:1012:50
10:15
+0:24
24M
24.00 mi14:36:343:40:339:119:38
9:38
-0:37
40K
24.85 mi14:45:203:49:199:148:46
10:15
+0:37
25.2M
25.20 mi14:49:273:53:269:164:07
11:56
+1:41
Finish
26.22 mi14:59:174:03:169:179:50
9:39
-2:17

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

8:20 /mi

Average Pace

9:17 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:55

46% of race

Time at Steady Pace

1:34:30

39% of race

Time at Slower Pace

36:51

15% of race

Average Pace: 9:17 /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 mi11:21:5625:558:2125:55
8:21
#16897
10K
6.21 mi11:47:4951:488:2025:53
8:20
#16552
15K
9.32 mi12:14:091:18:088:2326:20
8:29
#16421
20K
12.43 mi12:41:561:45:558:3127:47
8:57
#16551
Half
13.11 mi12:47:561:51:558:326:00
8:48
#16599
25K
15.53 mi13:11:102:15:098:4223:14
9:35
#16828
30K
18.64 mi13:42:142:46:138:5531:04
10:00
#16971
20M
20.00 mi13:55:362:59:358:5913:22
9:50
#16904
21M
21.00 mi14:06:443:10:439:0511:08
11:08
#16916
35K
21.75 mi14:14:063:18:059:067:22
9:51
#16898
23M
23.00 mi14:26:563:30:559:1012:50
10:15
#16883
24M
24.00 mi14:36:343:40:339:119:38
9:38
#16786
40K
24.85 mi14:45:203:49:199:148:46
10:15
#16727
25.2M
25.20 mi14:49:273:53:269:164:07
11:56
#16743
Finish
26.22 mi14:59:174:03:169:179:50
9:39
#16745
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi168976102610216279(Top 64%)5731(Top 52%)5731(Top 654%)
10K6.21 mi3.10 mi16552+3455895+2075895+20716324(Top 64%)5721(Top 52%)5721(Top 653%)
15K9.32 mi3.11 mi16421+1315811+845811+8416279(Top 64%)5731(Top 52%)5731(Top 654%)
20K12.43 mi3.11 mi16551-1305889-785889-7817103(Top 67%)6223(Top 57%)6223(Top 710%)
Half13.11 mi0.68 mi16599-485928-395928-3917341(Top 68%)6419(Top 59%)6419(Top 733%)
25K15.53 mi2.42 mi16828-2296091-1636091-16317813(Top 70%)6714(Top 61%)6714(Top 766%)
30K18.64 mi3.11 mi16971-1436246-1556246-15517343(Top 68%)6701(Top 61%)6701(Top 765%)
20M20.00 mi1.36 mi16904+676242+46242+415907(Top 62%)6161(Top 56%)6161(Top 703%)
21M21.00 mi1.00 mi16916-126282-406282-4016685(Top 65%)6692(Top 61%)6692(Top 764%)
35K21.75 mi0.75 mi16898+186289-76289-716683(Top 65%)6694(Top 61%)6694(Top 764%)
23M23.00 mi1.25 mi16883+156310-216310-2116291(Top 64%)6544(Top 60%)6544(Top 747%)
24M24.00 mi1.00 mi16786+976281+296281+2915038(Top 59%)5976(Top 55%)5976(Top 682%)
40K24.85 mi0.85 mi16727+596273+86273+815907(Top 62%)6453(Top 59%)6453(Top 737%)
25.2M25.20 mi0.35 mi16743-166297-246297-2417224(Top 67%)7154(Top 65%)7154(Top 817%)
Finish26.22 mi1.02 mi16745-26335-386335-3817152(Top 67%)7084(Top 65%)7084(Top 809%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

16279

Females

5731

F55-59

5731

5K→10K

3.1 - 6.2 mi

Top 64%
×5story building
+79ft-138ft

Overall

16324

Females

5721

F55-59

5721

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

16279

Females

5731

F55-59

5731

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

17103

Females

6223

F55-59

6223

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+19ft-37ft

Overall

17341

Females

6419

F55-59

6419

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

17813

Females

6714

F55-59

6714

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

17343

Females

6701

F55-59

6701

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

15907

Females

6161

F55-59

6161

20M→21M

20.0 - 21.0 mi

Top 65%
×8story building
+106ft-24ft

Overall

16685

Females

6692

F55-59

6692

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

16683

Females

6694

F55-59

6694

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

16291

Females

6544

F55-59

6544

23M→24M

23.0 - 24.0 mi

Top 59%
×6story building
+12ft-82ft

Overall

15038

Females

5976

F55-59

5976

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

15907

Females

6453

F55-59

6453

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17224

Females

7154

F55-59

7154

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

17152

Females

7084

F55-59

7084

Passing Analysis

Category:
Athletes Passed
2146
Passed By
1994
Net Change
+152
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16897
5K → 10K471126+345#16897#16552
10K → 15K301170+131#16552#16421
15K → 20K222352-130#16421#16551
20K → Half2573-48#16551#16599
Half → 25K152381-229#16599#16828
25K → 30K193336-143#16828#16971
30K → 20M15386+67#16971#16904
20M → 21M96108-12#16904#16916
21M → 35K7759+18#16916#16898
35K → 23M10489+15#16898#16883
23M → 24M13437+97#16883#16786
24M → 40K10142+59#16786#16727
40K → 25.2M3652-16#16727#16743
25.2M → Finish8183-2#16743#16745
TOTALS21461994+152
📊

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