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BOSTON MARATHON 2024

Jill Walker

FL

Bib: 23037 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
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
9:09/mi
28:27
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:58/mi
59:24
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
11:01/mi
1:33:39
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
10:44/mi
2:07:00
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:27/mi
2:14:08
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
11:56/mi
2:43:03
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
13:01/mi
3:23:30
↑ 181↓ 1480.2%
138 ft elev
20M
13:59/mi
3:42:30
↑ 64↓ 500.2%
148 ft elev
21M
14:04/mi
3:56:34
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
13:21/mi
4:06:33
↑ 17↓ 861.7%
156 ft elev
23M
14:30/mi
4:24:42
↑ 23↓ 630.6%
116 ft elev
24M
15:01/mi
4:39:43
↓ 821.3%
34 ft elev
40K· 24.85 mi
16:33/mi
4:53:52
↓ 200.3%
20 ft elev
25.2M
21:30/mi
5:01:17
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
14:41/mi
5:16:15
↑ 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
Time2:14:08
Pace10:14 /mi
2nd Half
Distance13.11 mi
Time3:02:07
Pace13:54 /mi
📊Positive Split: 35.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:3128:279:0928:27
9:09
-
10K
6.21 mi12:00:2859:249:3430:57
9:58
+0:49
15K
9.32 mi12:34:431:33:3910:0334:15
11:01
+1:03
20K
12.43 mi13:08:042:07:0010:1333:21
10:44
-0:17
Half
13.11 mi13:15:122:14:0810:147:08
10:27
-0:17
25K
15.53 mi13:44:072:43:0310:3028:55
11:56
+1:29
30K
18.64 mi14:24:343:23:3010:5540:27
13:01
+1:05
20M
20.00 mi14:43:343:42:3011:0719:00
13:59
+0:58
21M
21.00 mi14:57:383:56:3411:1614:04
14:04
+0:05
35K
21.75 mi15:07:374:06:3311:209:59
13:21
-0:43
23M
23.00 mi15:25:464:24:4211:3118:09
14:30
+1:09
24M
24.00 mi15:40:474:39:4311:3915:01
15:01
+0:31
40K
24.85 mi15:54:564:53:5211:4914:09
16:33
+1:32
25.2M
25.20 mi16:02:215:01:1711:577:25
21:30
+4:57
Finish
26.22 mi16:17:195:16:1512:0414:58
14:41
-6:49

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

9:09 /mi

Average Pace

12:04 /mi

Slowest Pace

21:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:08

42% of race

Time at Steady Pace

2:25:32

46% of race

Time at Slower Pace

36:35

12% of race

Average Pace: 12:04 /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 mi11:29:3128:279:0928:27
9:09
#20672
10K
6.21 mi12:00:2859:249:3430:57
9:58
#21708
15K
9.32 mi12:34:431:33:3910:0334:15
11:01
#22582
20K
12.43 mi13:08:042:07:0010:1333:21
10:44
#22468
Half
13.11 mi13:15:122:14:0810:147:08
10:27
#22465
25K
15.53 mi13:44:072:43:0310:3028:55
11:56
#22601
30K
18.64 mi14:24:343:23:3010:5540:27
13:01
#22814
20M
20.00 mi14:43:343:42:3011:0719:00
13:59
#22968
21M
21.00 mi14:57:383:56:3411:1614:04
14:04
#22950
35K
21.75 mi15:07:374:06:3311:209:59
13:21
#22990
23M
23.00 mi15:25:464:24:4211:3118:09
14:30
#23095
24M
24.00 mi15:40:474:39:4311:3915:01
15:01
#23221
40K
24.85 mi15:54:564:53:5211:4914:09
16:33
#23397
25.2M
25.20 mi16:02:215:01:1711:577:25
21:30
#23531
Finish
26.22 mi16:17:195:16:1512:0414:58
14:41
#23670
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi206728242824223747(Top 93%)9827(Top 90%)9827(Top 1122%)
10K6.21 mi3.10 mi21708-10368756-5148756-51422471(Top 88%)9164(Top 84%)9164(Top 1046%)
15K9.32 mi3.11 mi22582-8749178-4229178-42223747(Top 93%)9827(Top 90%)9827(Top 1122%)
20K12.43 mi3.11 mi22468+1149139+399139+3922154(Top 87%)8995(Top 82%)8995(Top 1027%)
Half13.11 mi0.68 mi22465+39145-69145-622578(Top 88%)9271(Top 85%)9271(Top 1058%)
25K15.53 mi2.42 mi22601-1369223-789223-7823054(Top 90%)9566(Top 88%)9566(Top 1092%)
30K18.64 mi3.11 mi22814-2139391-1689391-16823328(Top 91%)9813(Top 90%)9813(Top 1120%)
20M20.00 mi1.36 mi22968-1549502-1119502-11123941(Top 94%)10202(Top 93%)10202(Top 1165%)
21M21.00 mi1.00 mi22950+189515-139515-1322432(Top 88%)9510(Top 87%)9510(Top 1086%)
35K21.75 mi0.75 mi22990-409546-319546-3123664(Top 93%)10134(Top 93%)10134(Top 1157%)
23M23.00 mi1.25 mi23095-1059617-719617-7124271(Top 95%)10424(Top 95%)10424(Top 1190%)
24M24.00 mi1.00 mi23221-1269682-659682-6524827(Top 97%)10696(Top 98%)10696(Top 1221%)
40K24.85 mi0.85 mi23397-1769783-1019783-10125126(Top 98%)10805(Top 99%)10805(Top 1233%)
25.2M25.20 mi0.35 mi23531-1349856-739856-7325449(Top 100%)10898(Top 100%)10898(Top 1244%)
Finish26.22 mi1.02 mi23670-1399926-709926-7025127(Top 98%)10822(Top 99%)10822(Top 1235%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

23747

Females

9827

F55-59

9827

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

22471

Females

9164

F55-59

9164

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

23747

Females

9827

F55-59

9827

15K→20K

9.3 - 12.4 mi

Top 87%
×5story building
+106ft-86ft

Overall

22154

Females

8995

F55-59

8995

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

22578

Females

9271

F55-59

9271

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

23054

Females

9566

F55-59

9566

25K→30K

15.5 - 18.6 mi

Top 91%
×9story building
+181ft-148ft

Overall

23328

Females

9813

F55-59

9813

30K→20M

18.6 - 20.0 mi

Top 94%
×5story building
+64ft-50ft

Overall

23941

Females

10202

F55-59

10202

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

22432

Females

9510

F55-59

9510

21M→35K

21.0 - 21.8 mi

Top 93%
×7story building
+17ft-86ft

Overall

23664

Females

10134

F55-59

10134

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

24271

Females

10424

F55-59

10424

23M→24M

23.0 - 24.0 mi

Top 97%
×6story building
+12ft-82ft

Overall

24827

Females

10696

F55-59

10696

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

25126

Females

10805

F55-59

10805

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

25449

Females

10898

F55-59

10898

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

25127

Females

10822

F55-59

10822

Passing Analysis

Category:
Athletes Passed
650
Passed By
3648
Net Change
-2998
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20672
5K → 10K301066-1036#20672#21708
10K → 15K25899-874#21708#22582
15K → 20K238124+114#22582#22468
20K → Half2825+3#22468#22465
Half → 25K73209-136#22465#22601
25K → 30K86299-213#22601#22814
30K → 20M36190-154#22814#22968
20M → 21M6244+18#22968#22950
21M → 35K3171-40#22950#22990
35K → 23M18123-105#22990#23095
23M → 24M9135-126#23095#23221
24M → 40K2178-176#23221#23397
40K → 25.2M1135-134#23397#23531
25.2M → Finish11150-139#23531#23670
TOTALS6503648-2998
📊

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