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BOSTON MARATHON 2024

Stephanie Mccartney

Bib: 15057•F

NJ

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 44%
Gender (Female)
#0 / 10924
Top 31%
Division (F18-39)
#0 / 4660
Top 48%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:49
Rank: #12069
Start → 5K
23:49 | 7:40/mi
10K· 6.21 mi
47:29
Rank: #11599 (+470)
5K → 10K
23:40 | 7:37/mi
15K· 9.32 mi
1:11:10
Rank: #11244 (+355)
10K → 15K
23:41 | 7:37/mi
20K· 12.43 mi
1:34:52
Rank: #10651 (+593)
15K → 20K
23:42 | 7:38/mi
Half· 13.11 mi
1:40:01
Rank: #10577 (+74)
20K → Half
5:09 | 7:33/mi
25K· 15.53 mi
1:59:06
Rank: #10286 (+291)
Half → 25K
19:05 | 7:52/mi
30K· 18.64 mi
2:25:58
Rank: #10466 (-180)
25K → 30K
26:52 | 8:39/mi
20M
2:38:33
Rank: #10685 (-219)
30K → 20M
12:35 | 9:16/mi
21M
2:48:57
Rank: #10909 (-224)
20M → 21M
10:24 | 10:24/mi
35K· 21.75 mi
2:55:47
Rank: #11042 (-133)
21M → 35K
6:50 | 9:08/mi
23M
3:07:48
Rank: #11231 (-189)
35K → 23M
12:01 | 9:36/mi
24M
3:17:08
Rank: #11330 (-99)
23M → 24M
9:20 | 9:20/mi
40K· 24.85 mi
3:25:12
Rank: #11373 (-43)
24M → 40K
8:04 | 9:26/mi
25.2M
3:28:44
Rank: #11358 (+15)
40K → 25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:37:23
Rank: #11317 (+41)
25.2M → Finish
8:39 | 8:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:01
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:57:22
Pace8:57 /mi
📊Positive Split: 17.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:1723:497:4023:49
7:40
-
10K
6.21 mi11:20:5747:297:3923:40
7:37
-0:03
15K
9.32 mi11:44:381:11:107:3823:41
7:37
0:00
20K
12.43 mi12:08:201:34:527:3823:42
7:38
+0:01
Half
13.11 mi12:13:291:40:017:385:09
7:33
-0:05
25K
15.53 mi12:32:341:59:067:4019:05
7:52
+0:19
30K
18.64 mi12:59:262:25:587:5026:52
8:39
+0:47
20M
20.00 mi13:12:012:38:337:5612:35
9:16
+0:37
21M
21.00 mi13:22:252:48:578:0310:24
10:24
+1:08
35K
21.75 mi13:29:152:55:478:056:50
9:08
-1:16
23M
23.00 mi13:41:163:07:488:1012:01
9:36
+0:28
24M
24.00 mi13:50:363:17:088:139:20
9:20
-0:16
40K
24.85 mi13:58:403:25:128:158:04
9:26
+0:06
25.2M
25.20 mi14:02:123:28:448:173:32
10:15
+0:49
Finish
26.22 mi14:10:513:37:238:188:39
8:29
-1:46

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

7:33 /mi

Average Pace

8:18 /mi

Slowest Pace

10:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:06

55% of race

Time at Steady Pace

42:21

19% of race

Time at Slower Pace

55:56

26% of race

Average Pace: 8:17 /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 mi10:57:1723:497:4023:49
7:40
#12069
10K
6.21 mi11:20:5747:297:3923:40
7:37
#11599
15K
9.32 mi11:44:381:11:107:3823:41
7:37
#11244
20K
12.43 mi12:08:201:34:527:3823:42
7:38
#10651
Half
13.11 mi12:13:291:40:017:385:09
7:33
#10577
25K
15.53 mi12:32:341:59:067:4019:05
7:52
#10286
30K
18.64 mi12:59:262:25:587:5026:52
8:39
#10466
20M
20.00 mi13:12:012:38:337:5612:35
9:16
#10685
21M
21.00 mi13:22:252:48:578:0310:24
10:24
#10909
35K
21.75 mi13:29:152:55:478:056:50
9:08
#11042
23M
23.00 mi13:41:163:07:488:1012:01
9:36
#11231
24M
24.00 mi13:50:363:17:088:139:20
9:20
#11330
40K
24.85 mi13:58:403:25:128:158:04
9:26
#11373
25.2M
25.20 mi14:02:123:28:448:173:32
10:15
#11358
Finish
26.22 mi14:10:513:37:238:188:39
8:29
#11317
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi120693165316510625(Top 42%)2497(Top 23%)2497(Top 54%)
10K6.21 mi3.10 mi11599+4702934+2312934+23111212(Top 44%)2767(Top 25%)2767(Top 59%)
15K9.32 mi3.11 mi11244+3552767+1672767+16710625(Top 42%)2497(Top 23%)2497(Top 54%)
20K12.43 mi3.11 mi10651+5932477+2902477+2909276(Top 36%)1954(Top 18%)1954(Top 42%)
Half13.11 mi0.68 mi10577+742449+282449+289575(Top 37%)2109(Top 19%)2109(Top 45%)
25K15.53 mi2.42 mi10286+2912358+912358+919393(Top 37%)2194(Top 20%)2194(Top 47%)
30K18.64 mi3.11 mi10466-1802555-1972555-19711432(Top 45%)3412(Top 31%)3412(Top 73%)
20M20.00 mi1.36 mi10685-2192719-1642719-16413447(Top 53%)4819(Top 44%)4819(Top 103%)
21M21.00 mi1.00 mi10909-2242891-1722891-17214512(Top 57%)5573(Top 51%)5573(Top 120%)
35K21.75 mi0.75 mi11042-1332997-1062997-10613966(Top 55%)5302(Top 49%)5302(Top 114%)
23M23.00 mi1.25 mi11231-1893159-1623159-16213913(Top 54%)5364(Top 49%)5364(Top 115%)
24M24.00 mi1.00 mi11330-993270-1113270-11113692(Top 54%)5276(Top 48%)5276(Top 113%)
40K24.85 mi0.85 mi11373-433324-543324-5412848(Top 50%)4961(Top 45%)4961(Top 106%)
25.2M25.20 mi0.35 mi11358+153347-233347-2311914(Top 47%)4545(Top 42%)4545(Top 98%)
Finish26.22 mi1.02 mi11317+413368-213368-2111463(Top 45%)4204(Top 38%)4204(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

10625

Females

2497

F18-39

2497

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

11212

Females

2767

F18-39

2767

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

10625

Females

2497

F18-39

2497

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

9276

Females

1954

F18-39

1954

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

9575

Females

2109

F18-39

2109

Half→25K

13.1 - 15.5 mi

Top 37%
×4stories
+66ft-88ft

Overall

9393

Females

2194

F18-39

2194

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

11432

Females

3412

F18-39

3412

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

13447

Females

4819

F18-39

4819

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

14512

Females

5573

F18-39

5573

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

13966

Females

5302

F18-39

5302

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

13913

Females

5364

F18-39

5364

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

13692

Females

5276

F18-39

5276

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

12848

Females

4961

F18-39

4961

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

11914

Females

4545

F18-39

4545

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

11463

Females

4204

F18-39

4204

Passing Analysis

Category:
Athletes Passed
2873
Passed By
2120
Net Change
+752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12069
5K → 10K55787+470#12069#11599
10K → 15K42570+355#11599#11244
15K → 20K60714+593#11244#10651
20K → Half8410+74#10651#10577
Half → 25K36372+291#10577#10286
25K → 30K229408-180#10286#10466
30K → 20M79298-219#10466#10685
20M → 21M70294-224#10685#10909
21M → 35K51184-133#10909#11042
35K → 23M86275-189#11042#11231
23M → 24M87186-99#11231#11330
24M → 40K71114-43#11330#11373
40K → 25.2M5944+15#11373#11358
25.2M → Finish10564+41#11358#11317
TOTALS28732120+752
📊

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