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BOSTON MARATHON 2024

Amber Toth

Bib: 14897•F

OH

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:52
Rank: #9661
Start → 5K
22:52 | 7:22/mi
10K· 6.21 mi
46:22
Rank: #10159 (-498)
5K → 10K
23:30 | 7:34/mi
15K· 9.32 mi
1:10:29
Rank: #10677 (-518)
10K → 15K
24:07 | 7:46/mi
20K· 12.43 mi
1:37:24
Rank: #12176 (-1499)
15K → 20K
26:55 | 8:40/mi
Half· 13.11 mi
1:43:10
Rank: #12378 (-202)
20K → Half
5:46 | 8:27/mi
25K· 15.53 mi
2:06:57
Rank: #13876 (-1498)
Half → 25K
23:47 | 9:49/mi
30K· 18.64 mi
2:37:59
Rank: #14679 (-803)
25K → 30K
31:02 | 9:59/mi
20M
2:51:58
Rank: #14977 (-298)
30K → 20M
13:59 | 10:17/mi
21M
3:02:48
Rank: #15053 (-76)
20M → 21M
10:50 | 10:50/mi
35K· 21.75 mi
3:09:48
Rank: #15042 (+11)
21M → 35K
7:00 | 9:21/mi
23M
3:22:25
Rank: #15101 (-59)
35K → 23M
12:37 | 10:05/mi
24M
3:31:53
Rank: #15066 (+35)
23M → 24M
9:28 | 9:28/mi
40K· 24.85 mi
3:40:45
Rank: #15131 (-65)
24M → 40K
8:52 | 10:22/mi
25.2M
3:45:23
Rank: #15284 (-153)
40K → 25.2M
4:38 | 13:26/mi
Finish· 26.22 mi
3:55:00
Rank: #15305 (-21)
25.2M → Finish
9:37 | 9:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:10
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time2:11:50
Pace10:03 /mi
📊Positive Split: 27.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2922:527:2222:52
7:22
-
10K
6.21 mi11:17:5946:227:2823:30
7:34
+0:12
15K
9.32 mi11:42:061:10:297:3424:07
7:46
+0:12
20K
12.43 mi12:09:011:37:247:5026:55
8:40
+0:54
Half
13.11 mi12:14:471:43:107:525:46
8:27
-0:13
25K
15.53 mi12:38:342:06:578:1023:47
9:49
+1:22
30K
18.64 mi13:09:362:37:598:2831:02
9:59
+0:10
20M
20.00 mi13:23:352:51:588:3613:59
10:17
+0:18
21M
21.00 mi13:34:253:02:488:4210:50
10:50
+0:33
35K
21.75 mi13:41:253:09:488:447:00
9:21
-1:29
23M
23.00 mi13:54:023:22:258:4812:37
10:05
+0:44
24M
24.00 mi14:03:303:31:538:509:28
9:28
-0:37
40K
24.85 mi14:12:223:40:458:538:52
10:22
+0:54
25.2M
25.20 mi14:17:003:45:238:574:38
13:26
+3:04
Finish
26.22 mi14:26:373:55:008:589:37
9:26
-4:00

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

7:22 /mi

Average Pace

8:58 /mi

Slowest Pace

13:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:10

44% of race

Time at Steady Pace

1:33:31

40% of race

Time at Slower Pace

38:19

16% of race

Average Pace: 8:58 /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 mi10:54:2922:527:2222:52
7:22
#9661
10K
6.21 mi11:17:5946:227:2823:30
7:34
#10159
15K
9.32 mi11:42:061:10:297:3424:07
7:46
#10677
20K
12.43 mi12:09:011:37:247:5026:55
8:40
#12176
Half
13.11 mi12:14:471:43:107:525:46
8:27
#12378
25K
15.53 mi12:38:342:06:578:1023:47
9:49
#13876
30K
18.64 mi13:09:362:37:598:2831:02
9:59
#14679
20M
20.00 mi13:23:352:51:588:3613:59
10:17
#14977
21M
21.00 mi13:34:253:02:488:4210:50
10:50
#15053
35K
21.75 mi13:41:253:09:488:447:00
9:21
#15042
23M
23.00 mi13:54:023:22:258:4812:37
10:05
#15101
24M
24.00 mi14:03:303:31:538:509:28
9:28
#15066
40K
24.85 mi14:12:223:40:458:538:52
10:22
#15131
25.2M
25.20 mi14:17:003:45:238:574:38
13:26
#15284
Finish
26.22 mi14:26:373:55:008:589:37
9:26
#15305
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi96611875187511665(Top 46%)3054(Top 28%)3054(Top 66%)
10K6.21 mi3.10 mi10159-4982139-2642139-26410820(Top 42%)2547(Top 23%)2547(Top 55%)
15K9.32 mi3.11 mi10677-5182454-3152454-31511665(Top 46%)3054(Top 28%)3054(Top 66%)
20K12.43 mi3.11 mi12176-14993320-8663320-86615669(Top 61%)5383(Top 49%)5383(Top 116%)
Half13.11 mi0.68 mi12378-2023427-1073427-10715487(Top 61%)5330(Top 49%)5330(Top 114%)
25K15.53 mi2.42 mi13876-14984325-8984325-89818570(Top 73%)7141(Top 65%)7141(Top 153%)
30K18.64 mi3.11 mi14679-8034889-5644889-56417307(Top 68%)6681(Top 61%)6681(Top 143%)
20M20.00 mi1.36 mi14977-2985113-2245113-22417372(Top 68%)6909(Top 63%)6909(Top 148%)
21M21.00 mi1.00 mi15053-765209-965209-9615880(Top 62%)6263(Top 57%)6263(Top 134%)
35K21.75 mi0.75 mi15042+115220-115220-1114964(Top 59%)5822(Top 53%)5822(Top 125%)
23M23.00 mi1.25 mi15101-595303-835303-8315732(Top 62%)6271(Top 57%)6271(Top 135%)
24M24.00 mi1.00 mi15066+355324-215324-2114360(Top 56%)5625(Top 51%)5625(Top 121%)
40K24.85 mi0.85 mi15131-655402-785402-7816285(Top 64%)6637(Top 61%)6637(Top 142%)
25.2M25.20 mi0.35 mi15284-1535499-975499-9720598(Top 81%)8808(Top 81%)8808(Top 189%)
Finish26.22 mi1.02 mi15305-215533-345533-3416255(Top 64%)6635(Top 61%)6635(Top 142%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

11665

Females

3054

F18-39

3054

5K→10K

3.1 - 6.2 mi

Top 42%
×5stories
+79ft-138ft

Overall

10820

Females

2547

F18-39

2547

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

11665

Females

3054

F18-39

3054

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

15669

Females

5383

F18-39

5383

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

15487

Females

5330

F18-39

5330

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

18570

Females

7141

F18-39

7141

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

17307

Females

6681

F18-39

6681

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

17372

Females

6909

F18-39

6909

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

15880

Females

6263

F18-39

6263

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

14964

Females

5822

F18-39

5822

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

15732

Females

6271

F18-39

6271

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14360

Females

5625

F18-39

5625

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16285

Females

6637

F18-39

6637

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

20598

Females

8808

F18-39

8808

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

16255

Females

6635

F18-39

6635

Passing Analysis

Category:
Athletes Passed
978
Passed By
6621
Net Change
-5644
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9661
5K → 10K118615-498#9661#10159
10K → 15K89607-518#10159#10677
15K → 20K241523-1499#10677#12176
20K → Half5207-202#12176#12378
Half → 25K331531-1498#12378#13876
25K → 30K104907-803#13876#14679
30K → 20M49347-298#14679#14977
20M → 21M111187-76#14977#15053
21M → 35K6554+11#15053#15042
35K → 23M111170-59#15042#15101
23M → 24M11580+35#15101#15066
24M → 40K76141-65#15066#15131
40K → 25.2M14167-153#15131#15284
25.2M → Finish6485-21#15284#15305
TOTALS9786621-5644
📊

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