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BOSTON MARATHON 2023

Debra Hexsel

Bib: 15821•F

NE

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 46%
Masters (Masters Women)
#0 / 6539
Top 35%
Division (F65-69)
#0 / 221
Top 3%
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
8:05/mi
25:06
↑ 97↓ 3451.5%
10K· 6.21 mi
8:08/mi
50:23
↑ 79↓ 1380.4%
15K· 9.32 mi
8:11/mi
1:15:48
↑ 67↓ 78
20K· 12.43 mi
8:26/mi
1:41:59
↑ 106↓ 860.1%
Half· 13.11 mi
8:11/mi
1:47:34
↑ 19↓ 370.5%
25K· 15.53 mi
8:28/mi
2:08:06
↑ 66↓ 880.2%
30K· 18.64 mi
8:40/mi
2:35:02
↑ 181↓ 1480.2%
20M
8:42/mi
2:46:52
↑ 64↓ 500.2%
21M
9:31/mi
2:56:23
↑ 106↓ 241.6%
35K· 21.75 mi
8:20/mi
3:02:37
↑ 17↓ 861.7%
23M
9:03/mi
3:13:57
↑ 23↓ 630.6%
24M
8:28/mi
3:22:25
↓ 821.3%
40K· 24.85 mi
9:10/mi
3:30:15
↓ 200.3%
25.2M
9:28/mi
3:33:31
↑ 13↓ 160.2%
Finish· 26.22 mi
8:47/mi
3:42:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:34
Pace8:12 /mi
2nd Half
Distance13.11 mi
Time1:54:54
Pace8:46 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1625:068:0525:06
8:05
-
10K
6.21 mi11:21:3350:238:0725:17
8:08
+0:03
15K
9.32 mi11:46:581:15:488:0825:25
8:11
+0:03
20K
12.43 mi12:13:091:41:598:1226:11
8:26
+0:15
Half
13.11 mi12:18:441:47:348:125:35
8:11
-0:15
25K
15.53 mi12:39:162:08:068:1520:32
8:28
+0:17
30K
18.64 mi13:06:122:35:028:1926:56
8:40
+0:12
20M
20.00 mi13:18:022:46:528:2111:50
8:42
+0:02
21M
21.00 mi13:27:332:56:238:249:31
9:31
+0:49
35K
21.75 mi13:33:473:02:378:246:14
8:20
-1:11
23M
23.00 mi13:45:073:13:578:2611:20
9:03
+0:43
24M
24.00 mi13:53:353:22:258:268:28
8:28
-0:35
40K
24.85 mi14:01:253:30:158:287:50
9:10
+0:42
25.2M
25.20 mi14:04:413:33:318:283:16
9:28
+0:18
Finish
26.22 mi14:13:383:42:288:298:57
8:47
-0:41

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

8:29 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:31

86% of race

Time at Steady Pace

31:57

14% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /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 mi10:56:1625:068:0525:06
8:05
#14570
10K
6.21 mi11:21:3350:238:0725:17
8:08
#15179
15K
9.32 mi11:46:581:15:488:0825:25
8:11
#15370
20K
12.43 mi12:13:091:41:598:1226:11
8:26
#15624
Half
13.11 mi12:18:441:47:348:125:35
8:11
#15630
25K
15.53 mi12:39:162:08:068:1520:32
8:28
#15666
30K
18.64 mi13:06:122:35:028:1926:56
8:40
#15600
20M
20.00 mi13:18:022:46:528:2111:50
8:42
#15520
21M
21.00 mi13:27:332:56:238:249:31
9:31
#15537
35K
21.75 mi13:33:473:02:378:246:14
8:20
#15479
23M
23.00 mi13:45:073:13:578:2611:20
9:03
#15521
24M
24.00 mi13:53:353:22:258:268:28
8:28
#15451
40K
24.85 mi14:01:253:30:158:287:50
9:10
#15507
25.2M
25.20 mi14:04:413:33:318:283:16
9:28
#15506
Finish
26.22 mi14:13:383:42:288:298:57
8:47
#15553
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi145704370437015725(Top 59%)5124(Top 45%)5124(Top 2319%)
10K6.21 mi3.10 mi15179-6094761-3914761-39115808(Top 59%)5150(Top 45%)5150(Top 2330%)
15K9.32 mi3.11 mi15370-1914897-1364897-13615725(Top 59%)5124(Top 45%)5124(Top 2319%)
20K12.43 mi3.11 mi15624-2545073-1765073-17616419(Top 62%)5598(Top 49%)5598(Top 2533%)
Half13.11 mi0.68 mi15630-65077-45077-415746(Top 59%)5152(Top 45%)5152(Top 2331%)
25K15.53 mi2.42 mi15666-365128-515128-5116017(Top 60%)5451(Top 48%)5451(Top 2467%)
30K18.64 mi3.11 mi15600+665125+35125+315329(Top 58%)5129(Top 45%)5129(Top 2321%)
20M20.00 mi1.36 mi15520+805102+235102+2314925(Top 56%)4952(Top 43%)4952(Top 2241%)
21M21.00 mi1.00 mi15537-175138-365138-3616051(Top 60%)5658(Top 50%)5658(Top 2560%)
35K21.75 mi0.75 mi15479+585118+205118+2014339(Top 54%)4756(Top 42%)4756(Top 2152%)
23M23.00 mi1.25 mi15521-425178-605178-6016323(Top 61%)5923(Top 52%)5923(Top 2680%)
24M24.00 mi1.00 mi15451+705143+355143+3514316(Top 54%)4857(Top 43%)4857(Top 2198%)
40K24.85 mi0.85 mi15507-565197-545197-5416934(Top 64%)6358(Top 56%)6358(Top 2877%)
25.2M25.20 mi0.35 mi15506+15197519715111(Top 57%)5365(Top 47%)5365(Top 2428%)
Finish26.22 mi1.02 mi15553-475238-415238-4116956(Top 64%)6343(Top 56%)6343(Top 2870%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15725

Females

5124

F65-69

5124

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15808

Females

5150

F65-69

5150

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15725

Females

5124

F65-69

5124

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

16419

Females

5598

F65-69

5598

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

15746

Females

5152

F65-69

5152

Half→25K

13.1 - 15.5 mi

Top 60%
×4story building
+66ft-88ft

Overall

16017

Females

5451

F65-69

5451

25K→30K

15.5 - 18.6 mi

Top 58%
×9story building
+181ft-148ft

Overall

15329

Females

5129

F65-69

5129

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14925

Females

4952

F65-69

4952

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

16051

Females

5658

F65-69

5658

21M→35K

21.0 - 21.8 mi

Top 54%
×7story building
+17ft-86ft

Overall

14339

Females

4756

F65-69

4756

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

16323

Females

5923

F65-69

5923

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

14316

Females

4857

F65-69

4857

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16934

Females

6358

F65-69

6358

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

15111

Females

5365

F65-69

5365

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2story building
+22ft-21ft

Overall

16956

Females

6343

F65-69

6343

Passing Analysis

Category:
Athletes Passed
1252
Passed By
2235
Net Change
-983
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14570
5K → 10K104713-609#14570#15179
10K → 15K108299-191#15179#15370
15K → 20K102356-254#15370#15624
20K → Half3238-6#15624#15630
Half → 25K124160-36#15630#15666
25K → 30K199133+66#15666#15600
30K → 20M12242+80#15600#15520
20M → 21M84101-17#15520#15537
21M → 35K7719+58#15537#15479
35K → 23M80122-42#15479#15521
23M → 24M9222+70#15521#15451
24M → 40K3995-56#15451#15507
40K → 25.2M3231+1#15507#15506
25.2M → Finish57104-47#15506#15553
TOTALS12522235-983
📊

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