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BOSTON MARATHON 2024

Gail Walters

Bib: 19827•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 48%
Gender (Female)
#0 / 10924
Top 36%
Masters (Masters Women)
#0 / 6263
Top 24%
Division (F55-59)
#0 / 876
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
7:48/mi
24:13
↑ 97↓ 3451.5%
10K· 6.21 mi
7:54/mi
48:46
↑ 79↓ 1380.4%
15K· 9.32 mi
8:03/mi
1:13:48
↑ 67↓ 78
20K· 12.43 mi
8:21/mi
1:39:43
↑ 106↓ 860.1%
Half· 13.11 mi
8:18/mi
1:45:23
↑ 19↓ 370.5%
25K· 15.53 mi
8:29/mi
2:05:56
↑ 66↓ 880.2%
30K· 18.64 mi
8:38/mi
2:32:44
↑ 181↓ 1480.2%
20M
8:45/mi
2:44:38
↑ 64↓ 500.2%
21M
9:20/mi
2:53:58
↑ 106↓ 241.6%
35K· 21.75 mi
8:28/mi
3:00:18
↑ 17↓ 861.7%
23M
9:00/mi
3:11:34
↑ 23↓ 630.6%
24M
9:13/mi
3:20:47
↓ 821.3%
40K· 24.85 mi
9:32/mi
3:28:56
↓ 200.3%
25.2M
10:41/mi
3:32:37
↑ 13↓ 160.2%
Finish· 26.22 mi
8:47/mi
3:41:34
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:23
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time1:56:11
Pace8:52 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:0524:137:4824:13
7:48
-
10K
6.21 mi11:41:3848:467:5124:33
7:54
+0:06
15K
9.32 mi12:06:401:13:487:5525:02
8:03
+0:09
20K
12.43 mi12:32:351:39:438:0125:55
8:21
+0:18
Half
13.11 mi12:38:151:45:238:025:40
8:18
-0:03
25K
15.53 mi12:58:482:05:568:0620:33
8:29
+0:11
30K
18.64 mi13:25:362:32:448:1226:48
8:38
+0:09
20M
20.00 mi13:37:302:44:388:1411:54
8:45
+0:07
21M
21.00 mi13:46:502:53:588:179:20
9:20
+0:35
35K
21.75 mi13:53:103:00:188:176:20
8:28
-0:52
23M
23.00 mi14:04:263:11:348:2011:16
9:00
+0:32
24M
24.00 mi14:13:393:20:478:229:13
9:13
+0:13
40K
24.85 mi14:21:483:28:568:248:09
9:32
+0:19
25.2M
25.20 mi14:25:293:32:378:263:41
10:41
+1:09
Finish
26.22 mi14:34:263:41:348:278:57
8:47
-1:54

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

7:48 /mi

Average Pace

8:27 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:13:48

33% of race

Time at Steady Pace

1:46:07

48% of race

Time at Slower Pace

41:39

19% of race

Average Pace: 8:27 /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 mi11:17:0524:137:4824:13
7:48
#13069
10K
6.21 mi11:41:3848:467:5124:33
7:54
#13234
15K
9.32 mi12:06:401:13:487:5525:02
8:03
#13446
20K
12.43 mi12:32:351:39:438:0125:55
8:21
#13600
Half
13.11 mi12:38:151:45:238:025:40
8:18
#13651
25K
15.53 mi12:58:482:05:568:0620:33
8:29
#13465
30K
18.64 mi13:25:362:32:448:1226:48
8:38
#12924
20M
20.00 mi13:37:302:44:388:1411:54
8:45
#12708
21M
21.00 mi13:46:502:53:588:179:20
9:20
#12516
35K
21.75 mi13:53:103:00:188:176:20
8:28
#12420
23M
23.00 mi14:04:263:11:348:2011:16
9:00
#12275
24M
24.00 mi14:13:393:20:478:229:13
9:13
#12283
40K
24.85 mi14:21:483:28:568:248:09
9:32
#12309
25.2M
25.20 mi14:25:293:32:378:263:41
10:41
#12318
Finish
26.22 mi14:34:263:41:348:278:57
8:47
#12347
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi130693761376113840(Top 54%)4266(Top 39%)4266(Top 487%)
10K6.21 mi3.10 mi13234-1653859-983859-9813469(Top 53%)4031(Top 37%)4031(Top 460%)
15K9.32 mi3.11 mi13446-2124018-1594018-15913840(Top 54%)4266(Top 39%)4266(Top 487%)
20K12.43 mi3.11 mi13600-1544117-994117-9913949(Top 55%)4390(Top 40%)4390(Top 501%)
Half13.11 mi0.68 mi13651-514155-384155-3814632(Top 57%)4816(Top 44%)4816(Top 550%)
25K15.53 mi2.42 mi13465+1864069+864069+8612932(Top 51%)4001(Top 37%)4001(Top 457%)
30K18.64 mi3.11 mi12924+5413867+2023867+20211310(Top 44%)3350(Top 31%)3350(Top 382%)
20M20.00 mi1.36 mi12708+2163804+633804+6310882(Top 43%)3408(Top 31%)3408(Top 389%)
21M21.00 mi1.00 mi12516+1923756+483756+4810136(Top 40%)3301(Top 30%)3301(Top 377%)
35K21.75 mi0.75 mi12420+963749+73749+710577(Top 41%)3537(Top 32%)3537(Top 404%)
23M23.00 mi1.25 mi12275+1453728+213728+2111177(Top 44%)3989(Top 37%)3989(Top 455%)
24M24.00 mi1.00 mi12283-83783-553783-5513180(Top 52%)5012(Top 46%)5012(Top 572%)
40K24.85 mi0.85 mi12309-263839-563839-5613246(Top 52%)5161(Top 47%)5161(Top 589%)
25.2M25.20 mi0.35 mi12318-93863-243863-2413451(Top 53%)5283(Top 48%)5283(Top 603%)
Finish26.22 mi1.02 mi12347-293918-553918-5513066(Top 51%)4999(Top 46%)4999(Top 571%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13840

Females

4266

F55-59

4266

5K→10K

3.1 - 6.2 mi

Top 53%
×5story building
+79ft-138ft

Overall

13469

Females

4031

F55-59

4031

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13840

Females

4266

F55-59

4266

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

13949

Females

4390

F55-59

4390

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

14632

Females

4816

F55-59

4816

Half→25K

13.1 - 15.5 mi

Top 51%
×4story building
+66ft-88ft

Overall

12932

Females

4001

F55-59

4001

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11310

Females

3350

F55-59

3350

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

10882

Females

3408

F55-59

3408

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

10136

Females

3301

F55-59

3301

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10577

Females

3537

F55-59

3537

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11177

Females

3989

F55-59

3989

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13180

Females

5012

F55-59

5012

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13246

Females

5161

F55-59

5161

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13451

Females

5283

F55-59

5283

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

13066

Females

4999

F55-59

4999

Passing Analysis

Category:
Athletes Passed
2611
Passed By
1889
Net Change
+722
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13069
5K → 10K234399-165#13069#13234
10K → 15K153365-212#13234#13446
15K → 20K216370-154#13446#13600
20K → Half2576-51#13600#13651
Half → 25K298112+186#13651#13465
25K → 30K60261+541#13465#12924
30K → 20M24933+216#12924#12708
20M → 21M23442+192#12708#12516
21M → 35K11923+96#12516#12420
35K → 23M20661+145#12420#12275
23M → 24M101109-8#12275#12283
24M → 40K82108-26#12283#12309
40K → 25.2M3241-9#12309#12318
25.2M → Finish6089-29#12318#12347
TOTALS26111889+722
📊

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