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BOSTON MARATHON 2023

Andrea Schussler

Bib: 26153•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
10:21/mi
32:08
↑ 97↓ 3451.5%
10K· 6.21 mi
10:01/mi
1:03:14
↑ 79↓ 1380.4%
15K· 9.32 mi
10:07/mi
1:34:39
↑ 67↓ 78
20K· 12.43 mi
10:34/mi
2:07:29
↑ 106↓ 860.1%
Half· 13.11 mi
10:16/mi
2:14:29
↑ 19↓ 370.5%
25K· 15.53 mi
10:50/mi
2:40:46
↑ 66↓ 880.2%
30K· 18.64 mi
11:01/mi
3:15:00
↑ 181↓ 1480.2%
20M
11:39/mi
3:30:50
↑ 64↓ 500.2%
21M
12:01/mi
3:42:51
↑ 106↓ 241.6%
35K· 21.75 mi
11:18/mi
3:51:18
↑ 17↓ 861.7%
23M
11:13/mi
4:05:21
↑ 23↓ 630.6%
24M
10:36/mi
4:15:57
↓ 821.3%
40K· 24.85 mi
10:57/mi
4:25:19
↓ 200.3%
25.2M
11:48/mi
4:29:23
↑ 13↓ 160.2%
Finish· 26.22 mi
9:57/mi
4:39:31
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:29
Pace10:15 /mi
2nd Half
Distance13.11 mi
Time2:25:02
Pace11:04 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:5032:0810:2132:08
10:21
-
10K
6.21 mi12:20:561:03:1410:1131:06
10:01
-0:20
15K
9.32 mi12:52:211:34:3910:0931:25
10:07
+0:06
20K
12.43 mi13:25:112:07:2910:1532:50
10:34
+0:27
Half
13.11 mi13:32:112:14:2910:157:00
10:16
-0:18
25K
15.53 mi13:58:282:40:4610:2126:17
10:50
+0:34
30K
18.64 mi14:32:423:15:0010:2834:14
11:01
+0:11
20M
20.00 mi14:48:323:30:5010:3215:50
11:39
+0:38
21M
21.00 mi15:00:333:42:5110:3712:01
12:01
+0:22
35K
21.75 mi15:09:003:51:1810:388:27
11:18
-0:43
23M
23.00 mi15:23:034:05:2110:4014:03
11:13
-0:05
24M
24.00 mi15:33:394:15:5710:4010:36
10:36
-0:37
40K
24.85 mi15:43:014:25:1910:409:22
10:57
+0:21
25.2M
25.20 mi15:47:054:29:2310:414:04
11:48
+0:51
Finish
26.22 mi15:57:134:39:3110:4010:08
9:57
-1:51

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

9:57 /mi

Average Pace

10:40 /mi

Slowest Pace

12:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:47

40% of race

Time at Steady Pace

1:53:19

41% of race

Time at Slower Pace

54:25

19% of race

Average Pace: 10:40 /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 mi11:49:5032:0810:2132:08
10:21
#24333
10K
6.21 mi12:20:561:03:1410:1131:06
10:01
#24012
15K
9.32 mi12:52:211:34:3910:0931:25
10:07
#23909
20K
12.43 mi13:25:112:07:2910:1532:50
10:34
#23938
Half
13.11 mi13:32:112:14:2910:157:00
10:16
#23918
25K
15.53 mi13:58:282:40:4610:2126:17
10:50
#23862
30K
18.64 mi14:32:423:15:0010:2834:14
11:01
#23724
20M
20.00 mi14:48:323:30:5010:3215:50
11:39
#23743
21M
21.00 mi15:00:333:42:5110:3712:01
12:01
#23680
35K
21.75 mi15:09:003:51:1810:388:27
11:18
#23700
23M
23.00 mi15:23:034:05:2110:4014:03
11:13
#23661
24M
24.00 mi15:33:394:15:5710:4010:36
10:36
#23605
40K
24.85 mi15:43:014:25:1910:409:22
10:57
#23574
25.2M
25.20 mi15:47:054:29:2310:414:04
11:48
#23562
Finish
26.22 mi15:57:134:39:3110:4010:08
9:57
#23498
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi24333100571005723720(Top 89%)9736(Top 85%)9736(Top 536%)
10K6.21 mi3.10 mi24012+3219900+1579900+15723705(Top 89%)9733(Top 85%)9733(Top 536%)
15K9.32 mi3.11 mi23909+1039840+609840+6023720(Top 89%)9736(Top 85%)9736(Top 536%)
20K12.43 mi3.11 mi23938-299855-159855-1523956(Top 90%)9877(Top 86%)9877(Top 544%)
Half13.11 mi0.68 mi23918+209845+109845+1023783(Top 89%)9790(Top 86%)9790(Top 539%)
25K15.53 mi2.42 mi23862+569827+189827+1823734(Top 89%)9814(Top 86%)9814(Top 540%)
30K18.64 mi3.11 mi23724+1389763+649763+6423121(Top 87%)9529(Top 83%)9529(Top 524%)
20M20.00 mi1.36 mi23743-199787-249787-2423759(Top 89%)9934(Top 87%)9934(Top 547%)
21M21.00 mi1.00 mi23680+639760+279760+2722789(Top 86%)9436(Top 83%)9436(Top 519%)
35K21.75 mi0.75 mi23700-209775-159775-1523801(Top 89%)10039(Top 88%)10039(Top 553%)
23M23.00 mi1.25 mi23661+399759+169759+1622764(Top 86%)9471(Top 83%)9471(Top 521%)
24M24.00 mi1.00 mi23605+569742+179742+1722244(Top 84%)9238(Top 81%)9238(Top 508%)
40K24.85 mi0.85 mi23574+319729+139729+1322275(Top 84%)9284(Top 81%)9284(Top 511%)
25.2M25.20 mi0.35 mi23562+129729972922168(Top 83%)9227(Top 81%)9227(Top 508%)
Finish26.22 mi1.02 mi23498+649707+229707+2221630(Top 81%)8930(Top 78%)8930(Top 491%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

23720

Females

9736

F45-49

9736

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

23705

Females

9733

F45-49

9733

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

23720

Females

9736

F45-49

9736

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

23956

Females

9877

F45-49

9877

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

23783

Females

9790

F45-49

9790

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

23734

Females

9814

F45-49

9814

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

23121

Females

9529

F45-49

9529

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

23759

Females

9934

F45-49

9934

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

22789

Females

9436

F45-49

9436

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

23801

Females

10039

F45-49

10039

35K→23M

21.8 - 23.0 mi

Top 86%
×5story building
+23ft-63ft

Overall

22764

Females

9471

F45-49

9471

23M→24M

23.0 - 24.0 mi

Top 84%
×6story building
+12ft-82ft

Overall

22244

Females

9238

F45-49

9238

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22275

Females

9284

F45-49

9284

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

22168

Females

9227

F45-49

9227

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

21630

Females

8930

F45-49

8930

Passing Analysis

Category:
Athletes Passed
1404
Passed By
569
Net Change
+835
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24333
5K → 10K39978+321#24333#24012
10K → 15K17875+103#24012#23909
15K → 20K101130-29#23909#23938
20K → Half3515+20#23938#23918
Half → 25K11256+56#23918#23862
25K → 30K18143+138#23862#23724
30K → 20M4968-19#23724#23743
20M → 21M7714+63#23743#23680
21M → 35K1232-20#23680#23700
35K → 23M6425+39#23700#23661
23M → 24M637+56#23661#23605
24M → 40K4110+31#23605#23574
40K → 25.2M197+12#23574#23562
25.2M → Finish739+64#23562#23498
TOTALS1404569+835
📊

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