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BOSTON MARATHON 2023

Candace Gibson

Bib: 24326•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F70-74)
#0 / 62
Top 31%
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
9:27/mi
29:23
↑ 97↓ 3451.5%
10K· 6.21 mi
9:25/mi
58:38
↑ 79↓ 1380.4%
15K· 9.32 mi
9:39/mi
1:28:36
↑ 67↓ 78
20K· 12.43 mi
9:56/mi
1:59:28
↑ 106↓ 860.1%
Half· 13.11 mi
9:58/mi
2:06:16
↑ 19↓ 370.5%
25K· 15.53 mi
10:10/mi
2:30:55
↑ 66↓ 880.2%
30K· 18.64 mi
11:25/mi
3:06:23
↑ 181↓ 1480.2%
20M
11:02/mi
3:21:23
↑ 64↓ 500.2%
21M
12:01/mi
3:33:24
↑ 106↓ 241.6%
35K· 21.75 mi
11:14/mi
3:41:48
↑ 17↓ 861.7%
23M
11:29/mi
3:56:11
↑ 23↓ 630.6%
24M
11:38/mi
4:07:49
↓ 821.3%
40K· 24.85 mi
11:35/mi
4:17:43
↓ 200.3%
25.2M
12:25/mi
4:22:00
↑ 13↓ 160.2%
Finish· 26.22 mi
11:36/mi
4:33:49
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:16
Pace9:38 /mi
2nd Half
Distance13.11 mi
Time2:27:33
Pace11:15 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:3829:239:2729:23
9:27
-
10K
6.21 mi12:13:5358:389:2629:15
9:25
-0:02
15K
9.32 mi12:43:511:28:369:3029:58
9:39
+0:14
20K
12.43 mi13:14:431:59:289:3730:52
9:56
+0:17
Half
13.11 mi13:21:312:06:169:386:48
9:58
+0:02
25K
15.53 mi13:46:102:30:559:4324:39
10:10
+0:12
30K
18.64 mi14:21:383:06:2310:0035:28
11:25
+1:15
20M
20.00 mi14:36:383:21:2310:0415:00
11:02
-0:23
21M
21.00 mi14:48:393:33:2410:1012:01
12:01
+0:59
35K
21.75 mi14:57:033:41:4810:128:24
11:14
-0:47
23M
23.00 mi15:11:263:56:1110:1614:23
11:29
+0:15
24M
24.00 mi15:23:044:07:4910:2011:38
11:38
+0:09
40K
24.85 mi15:32:584:17:4310:229:54
11:35
-0:03
25.2M
25.20 mi15:37:154:22:0010:244:17
12:25
+0:50
Finish
26.22 mi15:49:044:33:4910:2711:49
11:36
-0:49

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

9:25 /mi

Average Pace

10:27 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:30:55

55% of race

Time at Steady Pace

1:46:36

39% of race

Time at Slower Pace

16:18

6% of race

Average Pace: 10:27 /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 mi11:44:3829:239:2729:23
9:27
#21977
10K
6.21 mi12:13:5358:389:2629:15
9:25
#22161
15K
9.32 mi12:43:511:28:369:3029:58
9:39
#22335
20K
12.43 mi13:14:431:59:289:3730:52
9:56
#22442
Half
13.11 mi13:21:312:06:169:386:48
9:58
#22500
25K
15.53 mi13:46:102:30:559:4324:39
10:10
#22514
30K
18.64 mi14:21:383:06:2310:0035:28
11:25
#22795
20M
20.00 mi14:36:383:21:2310:0415:00
11:02
#22775
21M
21.00 mi14:48:393:33:2410:1012:01
12:01
#22789
35K
21.75 mi14:57:033:41:4810:128:24
11:14
#22843
23M
23.00 mi15:11:263:56:1110:1614:23
11:29
#22857
24M
24.00 mi15:23:044:07:4910:2011:38
11:38
#22911
40K
24.85 mi15:32:584:17:4310:229:54
11:35
#22932
25.2M
25.20 mi15:37:154:22:0010:244:17
12:25
#22923
Finish
26.22 mi15:49:044:33:4910:2711:49
11:36
#23024
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi219778870887022663(Top 85%)9167(Top 80%)9167(Top 14785%)
10K6.21 mi3.10 mi22161-1848931-618931-6122260(Top 84%)8958(Top 78%)8958(Top 14448%)
15K9.32 mi3.11 mi22335-1749009-789009-7822663(Top 85%)9167(Top 80%)9167(Top 14785%)
20K12.43 mi3.11 mi22442-1079055-469055-4622745(Top 85%)9216(Top 81%)9216(Top 14865%)
Half13.11 mi0.68 mi22500-589094-399094-3923225(Top 87%)9479(Top 83%)9479(Top 15289%)
25K15.53 mi2.42 mi22514-149115-219115-2122543(Top 85%)9141(Top 80%)9141(Top 14744%)
30K18.64 mi3.11 mi22795-2819283-1689283-16823739(Top 89%)9859(Top 86%)9859(Top 15902%)
20M20.00 mi1.36 mi22775+209275+89275+822770(Top 86%)9395(Top 82%)9395(Top 15153%)
21M21.00 mi1.00 mi22789-149300-259300-2522788(Top 86%)9435(Top 83%)9435(Top 15218%)
35K21.75 mi0.75 mi22843-549331-319331-3123698(Top 89%)9986(Top 87%)9986(Top 16106%)
23M23.00 mi1.25 mi22857-149355-249355-2423229(Top 87%)9711(Top 85%)9711(Top 15663%)
24M24.00 mi1.00 mi22911-549388-339388-3324057(Top 90%)10187(Top 89%)10187(Top 16431%)
40K24.85 mi0.85 mi22932-219406-189406-1823335(Top 88%)9843(Top 86%)9843(Top 15876%)
25.2M25.20 mi0.35 mi22923+99401+59401+523180(Top 87%)9757(Top 85%)9757(Top 15737%)
Finish26.22 mi1.02 mi23024-1019457-569457-5624808(Top 93%)10564(Top 92%)10564(Top 17039%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21story building
+97ft-345ft

Overall

22663

Females

9167

F70-74

9167

5K→10K

3.1 - 6.2 mi

Top 84%
×5story building
+79ft-138ft

Overall

22260

Females

8958

F70-74

8958

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+67ft-78ft

Overall

22663

Females

9167

F70-74

9167

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

22745

Females

9216

F70-74

9216

20K→Half

12.4 - 13.1 mi

Top 87%
×2story building
+19ft-37ft

Overall

23225

Females

9479

F70-74

9479

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

22543

Females

9141

F70-74

9141

25K→30K

15.5 - 18.6 mi

Top 89%
×9story building
+181ft-148ft

Overall

23739

Females

9859

F70-74

9859

30K→20M

18.6 - 20.0 mi

Top 86%
×5story building
+64ft-50ft

Overall

22770

Females

9395

F70-74

9395

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

22788

Females

9435

F70-74

9435

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

23698

Females

9986

F70-74

9986

35K→23M

21.8 - 23.0 mi

Top 87%
×5story building
+23ft-63ft

Overall

23229

Females

9711

F70-74

9711

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

24057

Females

10187

F70-74

10187

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

23335

Females

9843

F70-74

9843

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23180

Females

9757

F70-74

9757

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

24808

Females

10564

F70-74

10564

Passing Analysis

Category:
Athletes Passed
768
Passed By
1815
Net Change
-1047
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21977
5K → 10K166350-184#21977#22161
10K → 15K105279-174#22161#22335
15K → 20K96203-107#22335#22442
20K → Half1270-58#22442#22500
Half → 25K94108-14#22500#22514
25K → 30K39320-281#22514#22795
30K → 20M7252+20#22795#22775
20M → 21M4155-14#22775#22789
21M → 35K1569-54#22789#22843
35K → 23M5064-14#22843#22857
23M → 24M2074-54#22857#22911
24M → 40K3051-21#22911#22932
40K → 25.2M145+9#22932#22923
25.2M → Finish14115-101#22923#23024
TOTALS7681815-1047
📊

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