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BOSTON MARATHON 2024

Stephanie Vargas

Bib: 19025•F

GA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F40-44)
#0 / 1613
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
8:22/mi
26:00
↑ 97↓ 3451.5%
10K· 6.21 mi
8:47/mi
53:16
↑ 79↓ 1380.4%
15K· 9.32 mi
9:59/mi
1:24:18
↑ 67↓ 78
20K· 12.43 mi
13:30/mi
2:06:13
↑ 106↓ 860.1%
Half· 13.11 mi
8:51/mi
2:12:15
↑ 19↓ 370.5%
25K· 15.53 mi
9:38/mi
2:35:37
↑ 66↓ 880.2%
30K· 18.64 mi
10:55/mi
3:09:31
↑ 181↓ 1480.2%
20M
11:18/mi
3:24:52
↑ 64↓ 500.2%
21M
12:30/mi
3:37:22
↑ 106↓ 241.6%
35K· 21.75 mi
11:38/mi
3:46:04
↑ 17↓ 861.7%
23M
11:57/mi
4:01:02
↑ 23↓ 630.6%
24M
11:51/mi
4:12:53
↓ 821.3%
40K· 24.85 mi
13:49/mi
4:24:42
↓ 200.3%
25.2M
10:58/mi
4:28:29
↑ 13↓ 160.2%
Finish· 26.22 mi
9:53/mi
4:38:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:15
Pace10:05 /mi
2nd Half
Distance13.11 mi
Time2:26:18
Pace11:10 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:5826:008:2226:00
8:22
-
10K
6.21 mi11:47:1453:168:3427:16
8:47
+0:25
15K
9.32 mi12:18:161:24:189:0331:02
9:59
+1:12
20K
12.43 mi13:00:112:06:1310:0941:55
13:30
+3:31
Half
13.11 mi13:06:132:12:1510:056:02
8:51
-4:39
25K
15.53 mi13:29:352:35:3710:0123:22
9:38
+0:47
30K
18.64 mi14:03:293:09:3110:1033:54
10:55
+1:17
20M
20.00 mi14:18:503:24:5210:1515:21
11:18
+0:23
21M
21.00 mi14:31:203:37:2210:2112:30
12:30
+1:12
35K
21.75 mi14:40:023:46:0410:248:42
11:38
-0:52
23M
23.00 mi14:55:004:01:0210:2914:58
11:57
+0:19
24M
24.00 mi15:06:514:12:5310:3211:51
11:51
-0:06
40K
24.85 mi15:18:404:24:4210:3911:49
13:49
+1:58
25.2M
25.20 mi15:22:274:28:2910:393:47
10:58
-2:51
Finish
26.22 mi15:32:314:38:3310:3810:04
9:53
-1:05

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

8:22 /mi

Average Pace

10:38 /mi

Slowest Pace

13:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:46

44% of race

Time at Steady Pace

1:01:44

22% of race

Time at Slower Pace

1:33:03

33% of race

Average Pace: 10:37 /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 mi11:19:5826:008:2226:00
8:22
#17063
10K
6.21 mi11:47:1453:168:3427:16
8:47
#17934
15K
9.32 mi12:18:161:24:189:0331:02
9:59
#19749
20K
12.43 mi13:00:112:06:1310:0941:55
13:30
#22334
Half
13.11 mi13:06:132:12:1510:056:02
8:51
#22146
25K
15.53 mi13:29:352:35:3710:0123:22
9:38
#21517
30K
18.64 mi14:03:293:09:3110:1033:54
10:55
#21182
20M
20.00 mi14:18:503:24:5210:1515:21
11:18
#21070
21M
21.00 mi14:31:203:37:2210:2112:30
12:30
#21013
35K
21.75 mi14:40:023:46:0410:248:42
11:38
#21014
23M
23.00 mi14:55:004:01:0210:2914:58
11:57
#20985
24M
24.00 mi15:06:514:12:5310:3211:51
11:51
#20971
40K
24.85 mi15:18:404:24:4210:3911:49
13:49
#21094
25.2M
25.20 mi15:22:274:28:2910:393:47
10:58
#21020
Finish
26.22 mi15:32:314:38:3310:3810:04
9:53
#20905
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi170636207620721910(Top 86%)8828(Top 81%)8828(Top 547%)
10K6.21 mi3.10 mi17934-8716701-4946701-49418764(Top 73%)7174(Top 66%)7174(Top 445%)
15K9.32 mi3.11 mi19749-18157713-10127713-101221910(Top 86%)8828(Top 81%)8828(Top 547%)
20K12.43 mi3.11 mi22334-25859083-13709083-137025149(Top 98%)10686(Top 98%)10686(Top 662%)
Half13.11 mi0.68 mi22146+1888978+1058978+10517598(Top 69%)6585(Top 60%)6585(Top 408%)
25K15.53 mi2.42 mi21517+6298653+3258653+32518007(Top 70%)6828(Top 63%)6828(Top 423%)
30K18.64 mi3.11 mi21182+3358531+1228531+12219784(Top 77%)8001(Top 73%)8001(Top 496%)
20M20.00 mi1.36 mi21070+1128496+358496+3519983(Top 78%)8211(Top 75%)8211(Top 509%)
21M21.00 mi1.00 mi21013+578496849619874(Top 78%)8266(Top 76%)8266(Top 512%)
35K21.75 mi0.75 mi21014-18514-188514-1821127(Top 83%)8903(Top 81%)8903(Top 552%)
23M23.00 mi1.25 mi20985+298523-98523-920628(Top 81%)8712(Top 80%)8712(Top 540%)
24M24.00 mi1.00 mi20971+148538-158538-1521142(Top 83%)9009(Top 82%)9009(Top 559%)
40K24.85 mi0.85 mi21094-1238614-768614-7623414(Top 92%)10124(Top 93%)10124(Top 628%)
25.2M25.20 mi0.35 mi21020+748578+368578+3614456(Top 57%)5799(Top 53%)5799(Top 360%)
Finish26.22 mi1.02 mi20905+1158528+508528+5018011(Top 70%)7515(Top 69%)7515(Top 466%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

21910

Females

8828

F40-44

8828

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

18764

Females

7174

F40-44

7174

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

21910

Females

8828

F40-44

8828

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

25149

Females

10686

F40-44

10686

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

17598

Females

6585

F40-44

6585

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

18007

Females

6828

F40-44

6828

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

19784

Females

8001

F40-44

8001

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

19983

Females

8211

F40-44

8211

20M→21M

20.0 - 21.0 mi

Top 78%
×8story building
+106ft-24ft

Overall

19874

Females

8266

F40-44

8266

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

21127

Females

8903

F40-44

8903

35K→23M

21.8 - 23.0 mi

Top 81%
×5story building
+23ft-63ft

Overall

20628

Females

8712

F40-44

8712

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

21142

Females

9009

F40-44

9009

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

23414

Females

10124

F40-44

10124

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

14456

Females

5799

F40-44

5799

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2story building
+22ft-21ft

Overall

18011

Females

7515

F40-44

7515

Passing Analysis

Category:
Athletes Passed
1934
Passed By
5776
Net Change
-3842
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17063
5K → 10K68939-871#17063#17934
10K → 15K151830-1815#17934#19749
15K → 20K22587-2585#19749#22334
20K → Half1880+188#22334#22146
Half → 25K6312+629#22146#21517
25K → 30K37439+335#21517#21182
30K → 20M13018+112#21182#21070
20M → 21M10750+57#21070#21013
21M → 35K4950-1#21013#21014
35K → 23M9061+29#21014#20985
23M → 24M6753+14#20985#20971
24M → 40K19142-123#20971#21094
40K → 25.2M740+74#21094#21020
25.2M → Finish1205+115#21020#20905
TOTALS19345776-3842
📊

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