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BOSTON MARATHON 2024

Amanda Sawyer

Bib: 14572•F

FL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 38%
Gender (Female)
#0 / 10924
Top 23%
Division (F18-39)
#0 / 4660
Top 39%
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
7:24/mi
23:00
↑ 97↓ 3451.5%
10K· 6.21 mi
7:25/mi
46:01
↑ 79↓ 1380.4%
15K· 9.32 mi
7:26/mi
1:09:08
↑ 67↓ 78
20K· 12.43 mi
7:51/mi
1:33:31
↑ 106↓ 860.1%
Half· 13.11 mi
7:27/mi
1:38:36
↑ 19↓ 370.5%
25K· 15.53 mi
8:36/mi
1:59:26
↑ 66↓ 880.2%
30K· 18.64 mi
9:22/mi
2:28:31
↑ 181↓ 1480.2%
20M
8:25/mi
2:39:57
↑ 64↓ 500.2%
21M
9:09/mi
2:49:06
↑ 106↓ 241.6%
35K· 21.75 mi
8:05/mi
2:55:09
↑ 17↓ 861.7%
23M
8:14/mi
3:05:27
↑ 23↓ 630.6%
24M
7:59/mi
3:13:26
↓ 821.3%
40K· 24.85 mi
8:01/mi
3:20:17
↓ 200.3%
25.2M
8:45/mi
3:23:18
↑ 13↓ 160.2%
Finish· 26.22 mi
7:26/mi
3:30:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:36
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:52:17
Pace8:34 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:0823:007:2423:00
7:24
-
10K
6.21 mi11:18:0946:017:2423:01
7:25
+0:01
15K
9.32 mi11:41:161:09:087:2523:07
7:26
+0:01
20K
12.43 mi12:05:391:33:317:3224:23
7:51
+0:25
Half
13.11 mi12:10:441:38:367:315:05
7:27
-0:24
25K
15.53 mi12:31:341:59:267:4120:50
8:36
+1:09
30K
18.64 mi13:00:392:28:317:5829:05
9:22
+0:46
20M
20.00 mi13:12:052:39:578:0011:26
8:25
-0:57
21M
21.00 mi13:21:142:49:068:039:09
9:09
+0:44
35K
21.75 mi13:27:172:55:098:036:03
8:05
-1:04
23M
23.00 mi13:37:353:05:278:0410:18
8:14
+0:09
24M
24.00 mi13:45:343:13:268:047:59
7:59
-0:15
40K
24.85 mi13:52:253:20:178:036:51
8:01
+0:02
25.2M
25.20 mi13:55:263:23:188:043:01
8:45
+0:44
Finish
26.22 mi14:03:013:30:538:037:35
7:26
-1:19

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

7:24 /mi

Average Pace

8:03 /mi

Slowest Pace

9:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:48

39% of race

Time at Steady Pace

55:34

26% of race

Time at Slower Pace

1:13:31

35% of race

Average Pace: 8:03 /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 mi10:55:0823:007:2423:00
7:24
#9983
10K
6.21 mi11:18:0946:017:2423:01
7:25
#9684
15K
9.32 mi11:41:161:09:087:2523:07
7:26
#9494
20K
12.43 mi12:05:391:33:317:3224:23
7:51
#9828
Half
13.11 mi12:10:441:38:367:315:05
7:27
#9745
25K
15.53 mi12:31:341:59:267:4120:50
8:36
#10446
30K
18.64 mi13:00:392:28:317:5829:05
9:22
#11430
20M
20.00 mi13:12:052:39:578:0011:26
8:25
#11166
21M
21.00 mi13:21:142:49:068:039:09
9:09
#10955
35K
21.75 mi13:27:172:55:098:036:03
8:05
#10822
23M
23.00 mi13:37:353:05:278:0410:18
8:14
#10524
24M
24.00 mi13:45:343:13:268:047:59
7:59
#10295
40K
24.85 mi13:52:253:20:178:036:51
8:01
#10104
25.2M
25.20 mi13:55:263:23:188:043:01
8:45
#9986
Finish
26.22 mi14:03:013:30:538:037:35
7:26
#9766
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9983201320139222(Top 36%)1791(Top 16%)1791(Top 38%)
10K6.21 mi3.10 mi9684+2991908+1051908+1059510(Top 37%)1881(Top 17%)1881(Top 40%)
15K9.32 mi3.11 mi9494+1901855+531855+539222(Top 36%)1791(Top 16%)1791(Top 38%)
20K12.43 mi3.11 mi9828-3342058-2032058-20310754(Top 42%)2691(Top 25%)2691(Top 58%)
Half13.11 mi0.68 mi9745+832027+312027+318822(Top 35%)1743(Top 16%)1743(Top 37%)
25K15.53 mi2.42 mi10446-7012438-4112438-41113546(Top 53%)4348(Top 40%)4348(Top 93%)
30K18.64 mi3.11 mi11430-9843060-6223060-62214872(Top 58%)5345(Top 49%)5345(Top 115%)
20M20.00 mi1.36 mi11166+2642967+932967+938987(Top 35%)2451(Top 22%)2451(Top 53%)
21M21.00 mi1.00 mi10955+2112909+582909+589283(Top 36%)2832(Top 26%)2832(Top 61%)
35K21.75 mi0.75 mi10822+1332883+262883+268358(Top 33%)2394(Top 22%)2394(Top 51%)
23M23.00 mi1.25 mi10524+2982796+872796+876978(Top 27%)1894(Top 17%)1894(Top 41%)
24M24.00 mi1.00 mi10295+2292725+712725+716582(Top 26%)1806(Top 17%)1806(Top 39%)
40K24.85 mi0.85 mi10104+1912667+582667+585898(Top 23%)1621(Top 15%)1621(Top 35%)
25.2M25.20 mi0.35 mi9986+1182624+432624+435525(Top 22%)1519(Top 14%)1519(Top 33%)
Finish26.22 mi1.02 mi9766+2202545+792545+795326(Top 21%)1339(Top 12%)1339(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9222

Females

1791

F18-39

1791

5K→10K

3.1 - 6.2 mi

Top 37%
×5story building
+79ft-138ft

Overall

9510

Females

1881

F18-39

1881

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9222

Females

1791

F18-39

1791

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

10754

Females

2691

F18-39

2691

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

8822

Females

1743

F18-39

1743

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

13546

Females

4348

F18-39

4348

25K→30K

15.5 - 18.6 mi

Top 58%
×9story building
+181ft-148ft

Overall

14872

Females

5345

F18-39

5345

30K→20M

18.6 - 20.0 mi

Top 35%
×5story building
+64ft-50ft

Overall

8987

Females

2451

F18-39

2451

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9283

Females

2832

F18-39

2832

21M→35K

21.0 - 21.8 mi

Top 33%
×7story building
+17ft-86ft

Overall

8358

Females

2394

F18-39

2394

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

6978

Females

1894

F18-39

1894

23M→24M

23.0 - 24.0 mi

Top 26%
×6story building
+12ft-82ft

Overall

6582

Females

1806

F18-39

1806

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5898

Females

1621

F18-39

1621

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5525

Females

1519

F18-39

1519

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

5326

Females

1339

F18-39

1339

Passing Analysis

Category:
Athletes Passed
2866*
Passed By
2645
Net Change
+217
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9983
5K → 10K413114+299#9983#9684
10K → 15K28494+190#9684#9494
15K → 20K132465-334#9494#9828
20K → Half885+83#9828#9745
Half → 25K75774-701#9745#10446
25K → 30K851068-984#10446#11430
30K → 20M29531+264#11430#11166
20M → 21M25847+211#11166#10955
21M → 35K14916+133#10955#10822
35K → 23M31012+298#10822#10524
23M → 24M2378+229#10524#10295
24M → 40K194*3+191#10295#10104
40K → 25.2M121*3+118#10104#9986
25.2M → Finish2255+220#9986#9766
TOTALS2866*2645+217

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

📊

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