Capital Road Race Management
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BOSTON MARATHON 2023

Lucie Rochon

QC

Bib: 18594 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 41%
Gender (Female)
#0 / 11423
Top 23%
Masters (Masters Women)
#0 / 6539
Top 11%
Division (F65-69)
#0 / 221
Top 0.5%
Race Day Weather
49°/39°F
light intensity drizzle

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:49/mi
24:16
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:31/mi
47:38
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:41/mi
1:11:29
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:44/mi
1:35:31
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:34/mi
1:40:41
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:42/mi
1:59:20
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:57/mi
2:24:03
↑ 181↓ 1480.2%
138 ft elev
20M
8:05/mi
2:35:02
↑ 64↓ 500.2%
148 ft elev
21M
8:43/mi
2:43:45
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:13/mi
2:49:54
↑ 17↓ 861.7%
156 ft elev
23M
8:06/mi
3:00:02
↑ 23↓ 630.6%
116 ft elev
24M
7:57/mi
3:07:59
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:05/mi
3:14:54
↓ 200.3%
20 ft elev
25.2M
8:39/mi
3:17:53
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:56/mi
3:25:58
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:40:417:41 /mi⚡ faster
2nd Half
1:45:178:02 /mi+4.6%
Positive split — 4.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:167:493.11 mi24:16
7:49
-
10K
47:387:403.10 mi23:22
7:31
-0:18
15K
1:11:297:403.11 mi23:51
7:41
+0:10
20K
1:35:317:413.11 mi24:02
7:44
+0:03
Half(13.11 mi)
1:40:417:410.68 mi5:10
7:34
-0:10
25K
1:59:207:412.42 mi18:39
7:42
+0:08
30K
2:24:037:443.11 mi24:43
7:57
+0:15
20M
2:35:027:451.36 mi10:59
8:05
+0:08
21M
2:43:457:481.00 mi8:43
8:43
+0:38
35K
2:49:547:490.75 mi6:09
8:13
-0:30
23M
3:00:027:501.25 mi10:08
8:06
-0:07
24M
3:07:597:501.00 mi7:57
7:57
-0:09
40K
3:14:547:500.85 mi6:55
8:05
+0:08
25.2M
3:17:537:510.35 mi2:59
8:39
+0:34
Finish(26.22 mi)
3:25:587:521.02 mi8:05
7:56
-0:43
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:31 /mi

Average Pace

7:52 /mi

Slowest Pace

8:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:14:16

94% of race

Time at Steady Pace

11:42

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:51 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi12457312831281165627072707
10K3.10 mi11492+9652598+5302598+5301063821232123
15K3.11 mi11530-382621-232621-231165627072707
20K3.11 mi11405+1252556+652556+651120025112511
Half(13.11 mi)0.68 mi11367+382545+112545+111088423132313
25K2.42 mi11163+2042443+1022443+1021025521182118
30K3.11 mi10982+1812395+482395+481055324172417
20M1.36 mi10945+372405-102405-101090126812681
21M1.00 mi10985-402453-482453-481177232783278
35K0.75 mi11091-1062515-622515-621359043254325
23M1.25 mi11016+752503+122503+121042227162716
24M1.00 mi11002+142525-222525-221090530363036
40K0.85 mi10982+202543-182543-181065829622962
25.2M0.35 mi10955+272546-32546-31050229282928
Finish(26.22 mi)1.02 mi10968-132575-292575-291163735083508

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

11656

Females

2707

F65-69

2707

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10638

Females

2123

F65-69

2123

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

11656

Females

2707

F65-69

2707

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11200

Females

2511

F65-69

2511

20K→Half

12.4 - 13.1 mi

Top 41%
×2story building
+19ft-37ft

Overall

10884

Females

2313

F65-69

2313

Half→25K

13.1 - 15.5 mi

Top 39%
×4story building
+66ft-88ft

Overall

10255

Females

2118

F65-69

2118

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10553

Females

2417

F65-69

2417

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

10901

Females

2681

F65-69

2681

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11772

Females

3278

F65-69

3278

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

13590

Females

4325

F65-69

4325

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

10422

Females

2716

F65-69

2716

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10905

Females

3036

F65-69

3036

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10658

Females

2962

F65-69

2962

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10502

Females

2928

F65-69

2928

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11637

Females

3508

F65-69

3508

Passing Analysis

Category:
Passed
2539*
Passed By
1050
Net Change
+1489
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12457
5K → 10K101853+965#12457#11492
10K → 15K176214-38#11492#11530
15K → 20K22499+125#11530#11405
20K → Half5416+38#11405#11367
Half → 25K23228+204#11367#11163
25K → 30K26079+181#11163#10982
30K → 20M108*71+37#10982#10945
20M → 21M62102-40#10945#10985
21M → 35K21127-106#10985#11091
35K → 23M12853+75#11091#11016
23M → 24M7460+14#11016#11002
24M → 40K7555+20#11002#10982
40K → 25.2M4720+27#10982#10955
25.2M → Finish6073-13#10955#10968
TOTALS2539*1050+1489

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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