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BOSTON MARATHON 2023

Shannon Benoit

Bib: 27230•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
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
10:00/mi
31:05
↑ 97↓ 3451.5%
10K· 6.21 mi
9:22/mi
1:00:10
↑ 79↓ 1380.4%
15K· 9.32 mi
9:16/mi
1:28:58
↑ 67↓ 78
20K· 12.43 mi
9:17/mi
1:57:47
↑ 106↓ 860.1%
Half· 13.11 mi
9:42/mi
2:04:24
↑ 19↓ 370.5%
25K· 15.53 mi
9:28/mi
2:27:20
↑ 66↓ 880.2%
30K· 18.64 mi
10:01/mi
2:58:26
↑ 181↓ 1480.2%
20M
9:50/mi
3:11:48
↑ 64↓ 500.2%
21M
10:13/mi
3:22:01
↑ 106↓ 241.6%
35K· 21.75 mi
9:48/mi
3:29:21
↑ 17↓ 861.7%
23M
9:40/mi
3:41:27
↑ 23↓ 630.6%
24M
9:29/mi
3:50:56
↓ 821.3%
40K· 24.85 mi
9:41/mi
3:59:13
↓ 200.3%
25.2M
10:12/mi
4:02:44
↑ 13↓ 160.2%
Finish· 26.22 mi
9:11/mi
4:12:05
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:04:24
Pace9:29 /mi
2nd Half
Distance13.11 mi
Time2:07:41
Pace9:44 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:1831:0510:0031:05
10:00
-
10K
6.21 mi12:17:231:00:109:4129:05
9:22
-0:38
15K
9.32 mi12:46:111:28:589:3328:48
9:16
-0:06
20K
12.43 mi13:15:001:57:479:2928:49
9:17
+0:01
Half
13.11 mi13:21:372:04:249:296:37
9:42
+0:25
25K
15.53 mi13:44:332:27:209:2922:56
9:28
-0:14
30K
18.64 mi14:15:392:58:269:3431:06
10:01
+0:33
20M
20.00 mi14:29:013:11:489:3513:22
9:50
-0:11
21M
21.00 mi14:39:143:22:019:3710:13
10:13
+0:23
35K
21.75 mi14:46:343:29:219:387:20
9:48
-0:25
23M
23.00 mi14:58:403:41:279:3812:06
9:40
-0:08
24M
24.00 mi15:08:093:50:569:379:29
9:29
-0:11
40K
24.85 mi15:16:263:59:139:378:17
9:41
+0:12
25.2M
25.20 mi15:19:574:02:449:383:31
10:12
+0:31
Finish
26.22 mi15:29:184:12:059:379:21
9:11
-1:01

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

9:11 /mi

Average Pace

9:37 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:58:21

95% of race

Time at Steady Pace

13:44

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:37 /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 mi11:48:1831:0510:0031:05
10:00
#23456
10K
6.21 mi12:17:231:00:109:4129:05
9:22
#22843
15K
9.32 mi12:46:111:28:589:3328:48
9:16
#22436
20K
12.43 mi13:15:001:57:479:2928:49
9:17
#22032
Half
13.11 mi13:21:372:04:249:296:37
9:42
#22076
25K
15.53 mi13:44:332:27:209:2922:56
9:28
#21849
30K
18.64 mi14:15:392:58:269:3431:06
10:01
#21673
20M
20.00 mi14:29:013:11:489:3513:22
9:50
#21566
21M
21.00 mi14:39:143:22:019:3710:13
10:13
#21404
35K
21.75 mi14:46:343:29:219:387:20
9:48
#21374
23M
23.00 mi14:58:403:41:279:3812:06
9:40
#21215
24M
24.00 mi15:08:093:50:569:379:29
9:29
#21121
40K
24.85 mi15:16:263:59:139:378:17
9:41
#21030
25.2M
25.20 mi15:19:574:02:449:383:31
10:12
#20983
Finish
26.22 mi15:29:184:12:059:379:21
9:11
#20887
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi234569626962621550(Top 81%)8529(Top 75%)8529(Top 175%)
10K6.21 mi3.10 mi22843+6139270+3569270+35622109(Top 83%)8879(Top 78%)8879(Top 182%)
15K9.32 mi3.11 mi22436+4079059+2119059+21121550(Top 81%)8529(Top 75%)8529(Top 175%)
20K12.43 mi3.11 mi22032+4048857+2028857+20220894(Top 78%)8170(Top 72%)8170(Top 167%)
Half13.11 mi0.68 mi22076-448870-138870-1322644(Top 85%)9154(Top 80%)9154(Top 187%)
25K15.53 mi2.42 mi21849+2278740+1308740+13020712(Top 78%)8113(Top 71%)8113(Top 166%)
30K18.64 mi3.11 mi21673+1768653+878653+8721061(Top 79%)8380(Top 73%)8380(Top 172%)
20M20.00 mi1.36 mi21566+1078602+518602+5119983(Top 75%)7844(Top 69%)7844(Top 161%)
21M21.00 mi1.00 mi21404+1628526+768526+7618792(Top 71%)7224(Top 63%)7224(Top 148%)
35K21.75 mi0.75 mi21374+308519+78519+720784(Top 78%)8384(Top 73%)8384(Top 172%)
23M23.00 mi1.25 mi21215+1598453+668453+6618975(Top 71%)7397(Top 65%)7397(Top 151%)
24M24.00 mi1.00 mi21121+948413+408413+4019173(Top 72%)7549(Top 66%)7549(Top 155%)
40K24.85 mi0.85 mi21030+918375+388375+3819013(Top 71%)7509(Top 66%)7509(Top 154%)
25.2M25.20 mi0.35 mi20983+478351+248351+2418188(Top 68%)7068(Top 62%)7068(Top 145%)
Finish26.22 mi1.02 mi20887+968308+438308+4318834(Top 71%)7356(Top 64%)7356(Top 151%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21story building
+97ft-345ft

Overall

21550

Females

8529

F18-39

8529

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

22109

Females

8879

F18-39

8879

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+67ft-78ft

Overall

21550

Females

8529

F18-39

8529

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

20894

Females

8170

F18-39

8170

20K→Half

12.4 - 13.1 mi

Top 85%
×2story building
+19ft-37ft

Overall

22644

Females

9154

F18-39

9154

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

20712

Females

8113

F18-39

8113

25K→30K

15.5 - 18.6 mi

Top 79%
×9story building
+181ft-148ft

Overall

21061

Females

8380

F18-39

8380

30K→20M

18.6 - 20.0 mi

Top 75%
×5story building
+64ft-50ft

Overall

19983

Females

7844

F18-39

7844

20M→21M

20.0 - 21.0 mi

Top 71%
×8story building
+106ft-24ft

Overall

18792

Females

7224

F18-39

7224

21M→35K

21.0 - 21.8 mi

Top 78%
×7story building
+17ft-86ft

Overall

20784

Females

8384

F18-39

8384

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

18975

Females

7397

F18-39

7397

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

19173

Females

7549

F18-39

7549

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

19013

Females

7509

F18-39

7509

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

18188

Females

7068

F18-39

7068

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

18834

Females

7356

F18-39

7356

Passing Analysis

Category:
Athletes Passed
2829
Passed By
260
Net Change
+2569
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23456
5K → 10K65340+613#23456#22843
10K → 15K42619+407#22843#22436
15K → 20K41612+404#22436#22032
20K → Half1054-44#22032#22076
Half → 25K24215+227#22076#21849
25K → 30K22852+176#21849#21673
30K → 20M11710+107#21673#21566
20M → 21M1675+162#21566#21404
21M → 35K4515+30#21404#21374
35K → 23M1689+159#21374#21215
23M → 24M1006+94#21215#21121
24M → 40K987+91#21121#21030
40K → 25.2M536+47#21030#20983
25.2M → Finish10610+96#20983#20887
TOTALS2829260+2569
📊

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