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BOSTON MARATHON 2024

Nancy Yager

Bib: 19420•F

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Top 19%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:00
Rank: #17060
Start → 5K
8:22/mi
26:00 split
10K· 6.21 mi
52:23
Rank: #17109 (-49)
5K → 10K
8:30/mi
26:23 split
15K· 9.32 mi
1:19:09
Rank: #17039 (+70)
10K → 15K
8:37/mi
26:46 split
20K· 12.43 mi
1:47:11
Rank: #17119 (-80)
15K → 20K
9:01/mi
28:02 split
Half· 13.11 mi
1:53:16
Rank: #17129 (-10)
20K → Half
8:55/mi
6:05 split
25K· 15.53 mi
2:16:44
Rank: #17381 (-252)
Half → 25K
9:41/mi
23:28 split
30K· 18.64 mi
2:47:01
Rank: #17167 (+214)
25K → 30K
9:45/mi
30:17 split
20M
3:00:11
Rank: #17042 (+125)
30K → 20M
9:41/mi
13:10 split
21M
3:10:31
Rank: #16876 (+166)
20M → 21M
10:20/mi
10:20 split
35K· 21.75 mi
3:17:16
Rank: #16726 (+150)
21M → 35K
9:01/mi
6:45 split
23M
3:29:33
Rank: #16629 (+97)
35K → 23M
9:49/mi
12:17 split
24M
3:39:08
Rank: #16526 (+103)
23M → 24M
9:35/mi
9:35 split
40K· 24.85 mi
3:48:09
Rank: #16542 (-16)
24M → 40K
10:33/mi
9:01 split
25.2M
3:52:13
Rank: #16553 (-11)
40K → 25.2M
11:48/mi
4:04 split
Finish· 26.22 mi
4:02:24
Rank: #16586 (-33)
25.2M → Finish
10:00/mi
10:11 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:16
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time2:09:08
Pace9:51 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:5126:008:2226:00
8:22
-
10K
6.21 mi11:45:1452:238:2626:23
8:30
+0:08
15K
9.32 mi12:12:001:19:098:3026:46
8:37
+0:07
20K
12.43 mi12:40:021:47:118:3728:02
9:01
+0:24
Half
13.11 mi12:46:071:53:168:386:05
8:55
-0:06
25K
15.53 mi13:09:352:16:448:4823:28
9:41
+0:46
30K
18.64 mi13:39:522:47:018:5830:17
9:45
+0:04
20M
20.00 mi13:53:023:00:119:0113:10
9:41
-0:04
21M
21.00 mi14:03:223:10:319:0410:20
10:20
+0:39
35K
21.75 mi14:10:073:17:169:046:45
9:01
-1:19
23M
23.00 mi14:22:243:29:339:0712:17
9:49
+0:48
24M
24.00 mi14:31:593:39:089:089:35
9:35
-0:14
40K
24.85 mi14:41:003:48:099:119:01
10:33
+0:58
25.2M
25.20 mi14:45:043:52:139:134:04
11:48
+1:15
Finish
26.22 mi14:55:154:02:249:1510:11
10:00
-1:48

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

8:22 /mi

Average Pace

9:15 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:01

50% of race

Time at Steady Pace

1:38:58

41% of race

Time at Slower Pace

23:25

10% of race

Average Pace: 9:15 /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 mi11:18:5126:008:2226:00
8:22
#17060
10K
6.21 mi11:45:1452:238:2626:23
8:30
#17109
15K
9.32 mi12:12:001:19:098:3026:46
8:37
#17039
20K
12.43 mi12:40:021:47:118:3728:02
9:01
#17119
Half
13.11 mi12:46:071:53:168:386:05
8:55
#17129
25K
15.53 mi13:09:352:16:448:4823:28
9:41
#17381
30K
18.64 mi13:39:522:47:018:5830:17
9:45
#17167
20M
20.00 mi13:53:023:00:119:0113:10
9:41
#17042
21M
21.00 mi14:03:223:10:319:0410:20
10:20
#16876
35K
21.75 mi14:10:073:17:169:046:45
9:01
#16726
23M
23.00 mi14:22:243:29:339:0712:17
9:49
#16629
24M
24.00 mi14:31:593:39:089:089:35
9:35
#16526
40K
24.85 mi14:41:003:48:099:119:01
10:33
#16542
25.2M
25.20 mi14:45:043:52:139:134:04
11:48
#16553
Finish
26.22 mi14:55:154:02:249:1510:11
10:00
#16586
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi170606204620417059(Top 67%)6171(Top 56%)6171(Top 1124%)
10K6.21 mi3.10 mi17109-496215-116215-1117233(Top 67%)6273(Top 57%)6273(Top 1143%)
15K9.32 mi3.11 mi17039+706169+466169+4617059(Top 67%)6171(Top 56%)6171(Top 1124%)
20K12.43 mi3.11 mi17119-806238-696238-6917444(Top 68%)6400(Top 59%)6400(Top 1166%)
Half13.11 mi0.68 mi17129-106254-166254-1617901(Top 70%)6731(Top 62%)6731(Top 1226%)
25K15.53 mi2.42 mi17381-2526424-1706424-17018136(Top 71%)6905(Top 63%)6905(Top 1258%)
30K18.64 mi3.11 mi17167+2146349+756349+7516436(Top 64%)6210(Top 57%)6210(Top 1131%)
20M20.00 mi1.36 mi17042+1256319+306319+3015320(Top 60%)5853(Top 54%)5853(Top 1066%)
21M21.00 mi1.00 mi16876+1666259+606259+6014274(Top 56%)5457(Top 50%)5457(Top 994%)
35K21.75 mi0.75 mi16726+1506191+686191+6813464(Top 53%)5057(Top 46%)5057(Top 921%)
23M23.00 mi1.25 mi16629+976156+356156+3514802(Top 58%)5827(Top 53%)5827(Top 1061%)
24M24.00 mi1.00 mi16526+1036133+236133+2314828(Top 58%)5861(Top 54%)5861(Top 1068%)
40K24.85 mi0.85 mi16542-166170-376170-3716823(Top 66%)6927(Top 63%)6927(Top 1262%)
25.2M25.20 mi0.35 mi16553-116194-246194-2416840(Top 66%)6950(Top 64%)6950(Top 1266%)
Finish26.22 mi1.02 mi16586-336239-456239-4518353(Top 72%)7661(Top 70%)7661(Top 1395%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21story building
+97ft-345ft

Overall

17059

Females

6171

F60-64

6171

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

17233

Females

6273

F60-64

6273

10K→15K

6.2 - 9.3 mi

Top 67%
×3story building
+67ft-78ft

Overall

17059

Females

6171

F60-64

6171

15K→20K

9.3 - 12.4 mi

Top 68%
×5story building
+106ft-86ft

Overall

17444

Females

6400

F60-64

6400

20K→Half

12.4 - 13.1 mi

Top 70%
×2story building
+19ft-37ft

Overall

17901

Females

6731

F60-64

6731

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

18136

Females

6905

F60-64

6905

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16436

Females

6210

F60-64

6210

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

15320

Females

5853

F60-64

5853

20M→21M

20.0 - 21.0 mi

Top 56%
×8story building
+106ft-24ft

Overall

14274

Females

5457

F60-64

5457

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

13464

Females

5057

F60-64

5057

35K→23M

21.8 - 23.0 mi

Top 58%
×5story building
+23ft-63ft

Overall

14802

Females

5827

F60-64

5827

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

14828

Females

5861

F60-64

5861

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16823

Females

6927

F60-64

6927

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16840

Females

6950

F60-64

6950

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2story building
+22ft-21ft

Overall

18353

Females

7661

F60-64

7661

Passing Analysis

Category:
Athletes Passed
2269
Passed By
1795
Net Change
+474
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17060
5K → 10K251300-49#17060#17109
10K → 15K276206+70#17109#17039
15K → 20K241321-80#17039#17119
20K → Half3848-10#17119#17129
Half → 25K123375-252#17129#17381
25K → 30K362148+214#17381#17167
30K → 20M17752+125#17167#17042
20M → 21M18519+166#17042#16876
21M → 35K1599+150#16876#16726
35K → 23M14346+97#16726#16629
23M → 24M13229+103#16629#16526
24M → 40K8298-16#16526#16542
40K → 25.2M3142-11#16542#16553
25.2M → Finish69102-33#16553#16586
TOTALS22691795+474
📊

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