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BOSTON MARATHON 2024

Olivia Roskill

Bib: 28419•F

MA

0:00
0:00
/ mi
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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
28:25
Rank: #20630
Start → 5K
28:25 | 9:09/mi
10K· 6.21 mi
56:13
Rank: #20068 (+562)
5K → 10K
27:48 | 8:57/mi
15K· 9.32 mi
1:24:03
Rank: #19645 (+423)
10K → 15K
27:50 | 8:58/mi
20K· 12.43 mi
1:52:05
Rank: #19040 (+605)
15K → 20K
28:02 | 9:01/mi
Half· 13.11 mi
1:58:34
Rank: #19115 (-75)
20K → Half
6:29 | 9:30/mi
25K· 15.53 mi
2:22:18
Rank: #19000 (+115)
Half → 25K
23:44 | 9:47/mi
30K· 18.64 mi
2:53:38
Rank: #18699 (+301)
25K → 30K
31:20 | 10:05/mi
20M
3:07:54
Rank: #18658 (+41)
30K → 20M
14:16 | 10:30/mi
21M
3:19:49
Rank: #18639 (+19)
20M → 21M
11:55 | 11:55/mi
35K· 21.75 mi
3:27:47
Rank: #18643 (-4)
21M → 35K
7:58 | 10:39/mi
23M
3:41:12
Rank: #18549 (+94)
35K → 23M
13:25 | 10:43/mi
24M
3:52:05
Rank: #18563 (-14)
23M → 24M
10:53 | 10:53/mi
40K· 24.85 mi
4:01:03
Rank: #18473 (+90)
24M → 40K
8:58 | 10:29/mi
25.2M
4:04:44
Rank: #18393 (+80)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
4:13:24
Rank: #18162 (+231)
25.2M → Finish
8:40 | 8:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:34
Pace9:03 /mi
2nd Half
Distance13.11 mi
Time2:14:50
Pace10:17 /mi
📊Positive Split: 13.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2528:259:0928:25
9:09
-
10K
6.21 mi12:17:1356:139:0327:48
8:57
-0:12
15K
9.32 mi12:45:031:24:039:0127:50
8:58
+0:01
20K
12.43 mi13:13:051:52:059:0128:02
9:01
+0:03
Half
13.11 mi13:19:341:58:349:036:29
9:30
+0:29
25K
15.53 mi13:43:182:22:189:1023:44
9:47
+0:17
30K
18.64 mi14:14:382:53:389:1931:20
10:05
+0:18
20M
20.00 mi14:28:543:07:549:2414:16
10:30
+0:25
21M
21.00 mi14:40:493:19:499:3111:55
11:55
+1:25
35K
21.75 mi14:48:473:27:479:337:58
10:39
-1:16
23M
23.00 mi15:02:123:41:129:3713:25
10:43
+0:04
24M
24.00 mi15:13:053:52:059:4010:53
10:53
+0:10
40K
24.85 mi15:22:034:01:039:428:58
10:29
-0:24
25.2M
25.20 mi15:25:444:04:449:433:41
10:41
+0:12
Finish
26.22 mi15:34:244:13:249:408:40
8:30
-2:11

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

8:30 /mi

Average Pace

9:40 /mi

Slowest Pace

11:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:14

50% of race

Time at Steady Pace

1:18:18

31% of race

Time at Slower Pace

47:52

19% of race

Average Pace: 9:40 /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 mi11:49:2528:259:0928:25
9:09
#20630
10K
6.21 mi12:17:1356:139:0327:48
8:57
#20068
15K
9.32 mi12:45:031:24:039:0127:50
8:58
#19645
20K
12.43 mi13:13:051:52:059:0128:02
9:01
#19040
Half
13.11 mi13:19:341:58:349:036:29
9:30
#19115
25K
15.53 mi13:43:182:22:189:1023:44
9:47
#19000
30K
18.64 mi14:14:382:53:389:1931:20
10:05
#18699
20M
20.00 mi14:28:543:07:549:2414:16
10:30
#18658
21M
21.00 mi14:40:493:19:499:3111:55
11:55
#18639
35K
21.75 mi14:48:473:27:479:337:58
10:39
#18643
23M
23.00 mi15:02:123:41:129:3713:25
10:43
#18549
24M
24.00 mi15:13:053:52:059:4010:53
10:53
#18563
40K
24.85 mi15:22:034:01:039:428:58
10:29
#18473
25.2M
25.20 mi15:25:444:04:449:433:41
10:41
#18393
Finish
26.22 mi15:34:244:13:249:408:40
8:30
#18162
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi206308220822018720(Top 73%)7088(Top 65%)7088(Top 152%)
10K6.21 mi3.10 mi20068+5627901+3197901+31919542(Top 76%)7586(Top 69%)7586(Top 163%)
15K9.32 mi3.11 mi19645+4237645+2567645+25618720(Top 73%)7088(Top 65%)7088(Top 152%)
20K12.43 mi3.11 mi19040+6057312+3337312+33317446(Top 68%)6402(Top 59%)6402(Top 137%)
Half13.11 mi0.68 mi19115-757359-477359-4720089(Top 79%)7917(Top 72%)7917(Top 170%)
25K15.53 mi2.42 mi19000+1157307+527307+5218513(Top 72%)7102(Top 65%)7102(Top 152%)
30K18.64 mi3.11 mi18699+3017214+937214+9317619(Top 69%)6852(Top 63%)6852(Top 147%)
20M20.00 mi1.36 mi18658+417215-17215-117996(Top 70%)7207(Top 66%)7207(Top 155%)
21M21.00 mi1.00 mi18639+197228-137228-1318620(Top 73%)7635(Top 70%)7635(Top 164%)
35K21.75 mi0.75 mi18643-47253-257253-2518961(Top 74%)7809(Top 71%)7809(Top 168%)
23M23.00 mi1.25 mi18549+947223+307223+3017621(Top 69%)7231(Top 66%)7231(Top 155%)
24M24.00 mi1.00 mi18563-147254-317254-3118933(Top 74%)7919(Top 72%)7919(Top 170%)
40K24.85 mi0.85 mi18473+907220+347220+3416675(Top 65%)6851(Top 63%)6851(Top 147%)
25.2M25.20 mi0.35 mi18393+807185+357185+3513499(Top 53%)5331(Top 49%)5331(Top 114%)
Finish26.22 mi1.02 mi18162+2317102+837102+8311580(Top 45%)4278(Top 39%)4278(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

18720

Females

7088

F18-39

7088

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

19542

Females

7586

F18-39

7586

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

18720

Females

7088

F18-39

7088

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

17446

Females

6402

F18-39

6402

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

20089

Females

7917

F18-39

7917

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

18513

Females

7102

F18-39

7102

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

17619

Females

6852

F18-39

6852

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

17996

Females

7207

F18-39

7207

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

18620

Females

7635

F18-39

7635

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

18961

Females

7809

F18-39

7809

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

17621

Females

7231

F18-39

7231

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

18933

Females

7919

F18-39

7919

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16675

Females

6851

F18-39

6851

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13499

Females

5331

F18-39

5331

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

11580

Females

4278

F18-39

4278

Passing Analysis

Category:
Athletes Passed
3307
Passed By
839
Net Change
+2468
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20630
5K → 10K65088+562#20630#20068
10K → 15K46643+423#20068#19645
15K → 20K61712+605#19645#19040
20K → Half26101-75#19040#19115
Half → 25K237122+115#19115#19000
25K → 30K39291+301#19000#18699
30K → 20M10564+41#18699#18658
20M → 21M10889+19#18658#18639
21M → 35K6468-4#18639#18643
35K → 23M15258+94#18643#18549
23M → 24M6781-14#18549#18563
24M → 40K10818+90#18563#18473
40K → 25.2M822+80#18473#18393
25.2M → Finish2332+231#18393#18162
TOTALS3307839+2468
📊

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