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BOSTON MARATHON 2023

Susan Trout

Bib: 19260•F

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 48%
Masters (Masters Women)
#0 / 6539
Top 37%
Division (F45-49)
#0 / 1817
Top 44%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:27
Rank: #15423
Start → 5K
25:27 | 8:11/mi
10K· 6.21 mi
50:34
Rank: #15377 (+46)
5K → 10K
25:07 | 8:05/mi
15K· 9.32 mi
1:16:03
Rank: #15549 (-172)
10K → 15K
25:29 | 8:12/mi
20K· 12.43 mi
1:42:02
Rank: #15649 (-100)
15K → 20K
25:59 | 8:22/mi
Half· 13.11 mi
1:47:40
Rank: #15677 (-28)
20K → Half
5:38 | 8:15/mi
25K· 15.53 mi
2:08:04
Rank: #15647 (+30)
Half → 25K
20:24 | 8:25/mi
30K· 18.64 mi
2:35:33
Rank: #15779 (-132)
25K → 30K
27:29 | 8:51/mi
20M
2:48:18
Rank: #16007 (-228)
30K → 20M
12:45 | 9:23/mi
21M
2:57:34
Rank: #15911 (+96)
20M → 21M
9:16 | 9:16/mi
35K· 21.75 mi
3:03:56
Rank: #15842 (+69)
21M → 35K
6:22 | 8:31/mi
23M
3:15:12
Rank: #15866 (-24)
35K → 23M
11:16 | 9:00/mi
24M
3:24:26
Rank: #15994 (-128)
23M → 24M
9:14 | 9:14/mi
40K· 24.85 mi
3:32:21
Rank: #16044 (-50)
24M → 40K
7:55 | 9:16/mi
25.2M
3:35:34
Rank: #16010 (+34)
40K → 25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:44:10
Rank: #15969 (+41)
25.2M → Finish
8:36 | 8:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:40
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:56:30
Pace8:53 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:3825:278:1125:27
8:11
-
10K
6.21 mi11:45:4550:348:0825:07
8:05
-0:06
15K
9.32 mi12:11:141:16:038:1025:29
8:12
+0:07
20K
12.43 mi12:37:131:42:028:1325:59
8:22
+0:10
Half
13.11 mi12:42:511:47:408:135:38
8:15
-0:07
25K
15.53 mi13:03:152:08:048:1520:24
8:25
+0:10
30K
18.64 mi13:30:442:35:338:2127:29
8:51
+0:26
20M
20.00 mi13:43:292:48:188:2512:45
9:23
+0:32
21M
21.00 mi13:52:452:57:348:279:16
9:16
-0:07
35K
21.75 mi13:59:073:03:568:276:22
8:31
-0:45
23M
23.00 mi14:10:233:15:128:2911:16
9:00
+0:29
24M
24.00 mi14:19:373:24:268:319:14
9:14
+0:14
40K
24.85 mi14:27:323:32:218:337:55
9:16
+0:02
25.2M
25.20 mi14:30:453:35:348:333:13
9:20
+0:04
Finish
26.22 mi14:39:213:44:108:338:36
8:26
-0:54

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

8:05 /mi

Average Pace

8:33 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:31

76% of race

Time at Steady Pace

53:39

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:33 /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 mi11:20:3825:278:1125:27
8:11
#15423
10K
6.21 mi11:45:4550:348:0825:07
8:05
#15377
15K
9.32 mi12:11:141:16:038:1025:29
8:12
#15549
20K
12.43 mi12:37:131:42:028:1325:59
8:22
#15649
Half
13.11 mi12:42:511:47:408:135:38
8:15
#15677
25K
15.53 mi13:03:152:08:048:1520:24
8:25
#15647
30K
18.64 mi13:30:442:35:338:2127:29
8:51
#15779
20M
20.00 mi13:43:292:48:188:2512:45
9:23
#16007
21M
21.00 mi13:52:452:57:348:279:16
9:16
#15911
35K
21.75 mi13:59:073:03:568:276:22
8:31
#15842
23M
23.00 mi14:10:233:15:128:2911:16
9:00
#15866
24M
24.00 mi14:19:373:24:268:319:14
9:14
#15994
40K
24.85 mi14:27:323:32:218:337:55
9:16
#16044
25.2M
25.20 mi14:30:453:35:348:333:13
9:20
#16010
Finish
26.22 mi14:39:213:44:108:338:36
8:26
#15969
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi154234917491715892(Top 60%)5226(Top 46%)5226(Top 288%)
10K6.21 mi3.10 mi15377+464889+284889+2815418(Top 58%)4919(Top 43%)4919(Top 271%)
15K9.32 mi3.11 mi15549-1725009-1205009-12015892(Top 60%)5226(Top 46%)5226(Top 288%)
20K12.43 mi3.11 mi15649-1005085-765085-7616025(Top 60%)5363(Top 47%)5363(Top 295%)
Half13.11 mi0.68 mi15677-285108-235108-2316249(Top 61%)5450(Top 48%)5450(Top 300%)
25K15.53 mi2.42 mi15647+305118-105118-1015688(Top 59%)5262(Top 46%)5262(Top 290%)
30K18.64 mi3.11 mi15779-1325241-1235241-12316359(Top 61%)5703(Top 50%)5703(Top 314%)
20M20.00 mi1.36 mi16007-2285395-1545395-15418387(Top 69%)6955(Top 61%)6955(Top 383%)
21M21.00 mi1.00 mi15911+965360+355360+3514841(Top 56%)4960(Top 43%)4960(Top 273%)
35K21.75 mi0.75 mi15842+695338+225338+2215411(Top 58%)5356(Top 47%)5356(Top 295%)
23M23.00 mi1.25 mi15866-245378-405378-4016079(Top 60%)5786(Top 51%)5786(Top 318%)
24M24.00 mi1.00 mi15994-1285468-905468-9018189(Top 68%)6996(Top 61%)6996(Top 385%)
40K24.85 mi0.85 mi16044-505502-345502-3417351(Top 65%)6594(Top 58%)6594(Top 363%)
25.2M25.20 mi0.35 mi16010+345486+165486+1614402(Top 54%)4972(Top 44%)4972(Top 274%)
Finish26.22 mi1.02 mi15969+415470+165470+1615040(Top 56%)5275(Top 46%)5275(Top 290%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

15892

Females

5226

F45-49

5226

5K→10K

3.1 - 6.2 mi

Top 58%
×5stories
+79ft-138ft

Overall

15418

Females

4919

F45-49

4919

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

15892

Females

5226

F45-49

5226

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16025

Females

5363

F45-49

5363

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

16249

Females

5450

F45-49

5450

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

15688

Females

5262

F45-49

5262

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

16359

Females

5703

F45-49

5703

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

18387

Females

6955

F45-49

6955

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14841

Females

4960

F45-49

4960

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

15411

Females

5356

F45-49

5356

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

16079

Females

5786

F45-49

5786

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

18189

Females

6996

F45-49

6996

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

17351

Females

6594

F45-49

6594

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14402

Females

4972

F45-49

4972

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

15040

Females

5275

F45-49

5275

Passing Analysis

Category:
Athletes Passed
1425
Passed By
1971
Net Change
-546
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15423
5K → 10K327281+46#15423#15377
10K → 15K115287-172#15377#15549
15K → 20K142242-100#15549#15649
20K → Half2048-28#15649#15677
Half → 25K149119+30#15677#15647
25K → 30K127259-132#15647#15779
30K → 20M38266-228#15779#16007
20M → 21M13438+96#16007#15911
21M → 35K8718+69#15911#15842
35K → 23M77101-24#15842#15866
23M → 24M44172-128#15866#15994
24M → 40K4090-50#15994#16044
40K → 25.2M4612+34#16044#16010
25.2M → Finish7938+41#16010#15969
TOTALS14251971-546
📊

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