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BOSTON MARATHON 2024

Elizabeth Gibson

BC

Bib: 23642 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F65-69)
#0 / 216
Top 48%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
9:47/mi
30:25
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
10:03/mi
1:01:39
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
10:18/mi
1:33:39
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
11:36/mi
2:09:41
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:27/mi
2:16:49
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:49/mi
2:43:03
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
11:15/mi
3:17:59
↑ 181↓ 1480.2%
138 ft elev
20M
11:01/mi
3:32:57
↑ 64↓ 500.2%
148 ft elev
21M
12:41/mi
3:45:38
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:24/mi
3:53:25
↑ 17↓ 861.7%
156 ft elev
23M
11:23/mi
4:07:40
↑ 23↓ 630.6%
116 ft elev
24M
11:05/mi
4:18:45
↓ 821.3%
34 ft elev
40K· 24.85 mi
11:17/mi
4:28:24
↓ 200.3%
20 ft elev
25.2M
12:46/mi
4:32:48
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
10:55/mi
4:43:55
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:16:49
Pace10:26 /mi
2nd Half
Distance13.11 mi
Time2:27:06
Pace11:13 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:4930:259:4730:25
9:47
-
10K
6.21 mi12:02:031:01:399:5531:14
10:03
+0:16
15K
9.32 mi12:34:031:33:3910:0332:00
10:18
+0:15
20K
12.43 mi13:10:052:09:4110:2636:02
11:36
+1:18
Half
13.11 mi13:17:132:16:4910:267:08
10:27
-1:09
25K
15.53 mi13:43:272:43:0310:3026:14
10:49
+0:22
30K
18.64 mi14:18:233:17:5910:3734:56
11:15
+0:26
20M
20.00 mi14:33:213:32:5710:3914:58
11:01
-0:14
21M
21.00 mi14:46:023:45:3810:4512:41
12:41
+1:40
35K
21.75 mi14:53:493:53:2510:447:47
10:24
-2:17
23M
23.00 mi15:08:044:07:4010:4614:15
11:23
+0:59
24M
24.00 mi15:19:094:18:4510:4711:05
11:05
-0:18
40K
24.85 mi15:28:484:28:2410:489:39
11:17
+0:12
25.2M
25.20 mi15:33:124:32:4810:504:24
12:46
+1:29
Finish
26.22 mi15:44:194:43:5510:5011:07
10:55
-1:51

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

9:47 /mi

Average Pace

10:50 /mi

Slowest Pace

12:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:34

38% of race

Time at Steady Pace

2:02:14

43% of race

Time at Slower Pace

53:07

19% of race

Average Pace: 10:50 /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 mi11:30:4930:259:4730:25
9:47
#22508
10K
6.21 mi12:02:031:01:399:5531:14
10:03
#22611
15K
9.32 mi12:34:031:33:3910:0332:00
10:18
#22580
20K
12.43 mi13:10:052:09:4110:2636:02
11:36
#22893
Half
13.11 mi13:17:132:16:4910:267:08
10:27
#22856
25K
15.53 mi13:43:272:43:0310:3026:14
10:49
#22600
30K
18.64 mi14:18:233:17:5910:3734:56
11:15
#22229
20M
20.00 mi14:33:213:32:5710:3914:58
11:01
#22003
21M
21.00 mi14:46:023:45:3810:4512:41
12:41
#21907
35K
21.75 mi14:53:493:53:2510:447:47
10:24
#21772
23M
23.00 mi15:08:044:07:4010:4614:15
11:23
#21643
24M
24.00 mi15:19:094:18:4510:4711:05
11:05
#21546
40K
24.85 mi15:28:484:28:2410:489:39
11:17
#21446
25.2M
25.20 mi15:33:124:32:4810:504:24
12:46
#21416
Finish
26.22 mi15:44:194:43:5510:5011:07
10:55
#21397
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi225089158915822546(Top 88%)9173(Top 84%)9173(Top 4247%)
10K6.21 mi3.10 mi22611-1039220-629220-6222671(Top 89%)9271(Top 85%)9271(Top 4292%)
15K9.32 mi3.11 mi22580+319176+449176+4422546(Top 88%)9173(Top 84%)9173(Top 4247%)
20K12.43 mi3.11 mi22893-3139353-1779353-17723496(Top 92%)9724(Top 89%)9724(Top 4502%)
Half13.11 mi0.68 mi22856+379336+179336+1722562(Top 88%)9255(Top 85%)9255(Top 4285%)
25K15.53 mi2.42 mi22600+2569222+1149222+11421136(Top 83%)8551(Top 78%)8551(Top 3959%)
30K18.64 mi3.11 mi22229+3719085+1379085+13720526(Top 80%)8383(Top 77%)8383(Top 3881%)
20M20.00 mi1.36 mi22003+2268996+898996+8919335(Top 76%)7882(Top 72%)7882(Top 3649%)
21M21.00 mi1.00 mi21907+968959+378959+3720207(Top 79%)8440(Top 77%)8440(Top 3907%)
35K21.75 mi0.75 mi21772+1358908+518908+5118334(Top 72%)7511(Top 69%)7511(Top 3477%)
23M23.00 mi1.25 mi21643+1298863+458863+4519377(Top 76%)8075(Top 74%)8075(Top 3738%)
24M24.00 mi1.00 mi21546+978840+238840+2319468(Top 76%)8191(Top 75%)8191(Top 3792%)
40K24.85 mi0.85 mi21446+1008807+338807+3318832(Top 74%)7935(Top 73%)7935(Top 3674%)
25.2M25.20 mi0.35 mi21416+308800+78800+719197(Top 75%)8116(Top 74%)8116(Top 3757%)
Finish26.22 mi1.02 mi21397+198808-88808-821124(Top 83%)9034(Top 83%)9034(Top 4182%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21story building
+97ft-345ft

Overall

22546

Females

9173

F65-69

9173

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

22671

Females

9271

F65-69

9271

10K→15K

6.2 - 9.3 mi

Top 88%
×3story building
+67ft-78ft

Overall

22546

Females

9173

F65-69

9173

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

23496

Females

9724

F65-69

9724

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

22562

Females

9255

F65-69

9255

Half→25K

13.1 - 15.5 mi

Top 83%
×4story building
+66ft-88ft

Overall

21136

Females

8551

F65-69

8551

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

20526

Females

8383

F65-69

8383

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

19335

Females

7882

F65-69

7882

20M→21M

20.0 - 21.0 mi

Top 79%
×8story building
+106ft-24ft

Overall

20207

Females

8440

F65-69

8440

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

18334

Females

7511

F65-69

7511

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

19377

Females

8075

F65-69

8075

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

19468

Females

8191

F65-69

8191

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18832

Females

7935

F65-69

7935

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

19197

Females

8116

F65-69

8116

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2story building
+22ft-21ft

Overall

21124

Females

9034

F65-69

9034

Passing Analysis

Category:
Athletes Passed
2081
Passed By
970
Net Change
+1111
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22508
5K → 10K160263-103#22508#22611
10K → 15K173142+31#22611#22580
15K → 20K88401-313#22580#22893
20K → Half5114+37#22893#22856
Half → 25K27620+256#22856#22600
25K → 30K39221+371#22600#22229
30K → 20M2293+226#22229#22003
20M → 21M11620+96#22003#21907
21M → 35K1394+135#21907#21772
35K → 23M14112+129#21772#21643
23M → 24M11316+97#21643#21546
24M → 40K1099+100#21546#21446
40K → 25.2M377+30#21446#21416
25.2M → Finish5738+19#21416#21397
TOTALS2081970+1111
📊

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