Mary Zuelke

Bib: 27455F

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:34
Rank: #23354
Start5K
31:34 | 10:10/mi
10K· 6.21 mi
1:02:27
Rank: #22889 (+465)
5K10K
30:53 | 9:56/mi
15K· 9.32 mi
1:35:34
Rank: #23031 (-142)
10K15K
33:07 | 10:40/mi
20K· 12.43 mi
2:10:35
Rank: #23051 (-20)
15K20K
35:01 | 11:16/mi
Half· 13.11 mi
2:17:28
Rank: #22970 (+81)
20KHalf
6:53 | 10:05/mi
25K· 15.53 mi
2:43:50
Rank: #22692 (+278)
Half25K
26:22 | 10:52/mi
30K· 18.64 mi
3:18:00
Rank: #22234 (+458)
25K30K
34:10 | 11:00/mi
20M
3:33:29
Rank: #22064 (+170)
30K20M
15:29 | 11:24/mi
21M
3:46:02
Rank: #21944 (+120)
20M21M
12:33 | 12:33/mi
35K· 21.75 mi
3:54:04
Rank: #21833 (+111)
21M35K
8:02 | 10:44/mi
23M
4:07:37
Rank: #21631 (+202)
35K23M
13:33 | 10:49/mi
24M
4:18:05
Rank: #21468 (+163)
23M24M
10:28 | 10:28/mi
40K· 24.85 mi
4:27:01
Rank: #21326 (+142)
24M40K
8:56 | 10:27/mi
25.2M
4:30:45
Rank: #21238 (+88)
40K25.2M
3:44 | 10:50/mi
Finish· 26.22 mi
4:39:49
Rank: #21020 (+218)
25.2MFinish
9:04 | 8:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:28
Pace10:29 /mi
2nd Half
Distance13.11 mi
Time2:22:21
Pace10:52 /mi
📊Positive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:0231:3410:1031:34
10:10
-
10K
6.21 mi12:21:551:02:2710:0330:53
9:56
-0:14
15K
9.32 mi12:55:021:35:3410:1533:07
10:40
+0:44
20K
12.43 mi13:30:032:10:3510:3035:01
11:16
+0:36
Half
13.11 mi13:36:562:17:2810:296:53
10:05
-1:11
25K
15.53 mi14:03:182:43:5010:3326:22
10:52
+0:47
30K
18.64 mi14:37:283:18:0010:3734:10
11:00
+0:08
20M
20.00 mi14:52:573:33:2910:4015:29
11:24
+0:24
21M
21.00 mi15:05:303:46:0210:4612:33
12:33
+1:09
35K
21.75 mi15:13:323:54:0410:468:02
10:44
-1:49
23M
23.00 mi15:27:054:07:3710:4613:33
10:49
+0:05
24M
24.00 mi15:37:334:18:0510:4510:28
10:28
-0:21
40K
24.85 mi15:46:294:27:0110:458:56
10:27
-0:01
25.2M
25.20 mi15:50:134:30:4510:453:44
10:50
+0:23
Finish
26.22 mi15:59:174:39:4910:419:04
8:54
-1:56

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

8:54 /mi

Average Pace

10:41 /mi

Slowest Pace

12:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:24

28% of race

Time at Steady Pace

2:18:22

49% of race

Time at Slower Pace

1:03:03

23% of race

Average Pace: 10:40 /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 mi11:51:0231:3410:1031:34
10:10
#23354
10K
6.21 mi12:21:551:02:2710:0330:53
9:56
#22889
15K
9.32 mi12:55:021:35:3410:1533:07
10:40
#23031
20K
12.43 mi13:30:032:10:3510:3035:01
11:16
#23051
Half
13.11 mi13:36:562:17:2810:296:53
10:05
#22970
25K
15.53 mi14:03:182:43:5010:3326:22
10:52
#22692
30K
18.64 mi14:37:283:18:0010:3734:10
11:00
#22234
20M
20.00 mi14:52:573:33:2910:4015:29
11:24
#22064
21M
21.00 mi15:05:303:46:0210:4612:33
12:33
#21944
35K
21.75 mi15:13:323:54:0410:468:02
10:44
#21833
23M
23.00 mi15:27:054:07:3710:4613:33
10:49
#21631
24M
24.00 mi15:37:334:18:0510:4510:28
10:28
#21468
40K
24.85 mi15:46:294:27:0110:458:56
10:27
#21326
25.2M
25.20 mi15:50:134:30:4510:453:44
10:50
#21238
Finish
26.22 mi15:59:174:39:4910:419:04
8:54
#21020
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi233549577957723209(Top 91%)9541(Top 87%)9541(Top 544%)
10K6.21 mi3.10 mi22889+4659357+2209357+22022414(Top 88%)9132(Top 84%)9132(Top 521%)
15K9.32 mi3.11 mi23031-1429436-799436-7923209(Top 91%)9541(Top 87%)9541(Top 544%)
20K12.43 mi3.11 mi23051-209435+19435+123095(Top 90%)9500(Top 87%)9500(Top 542%)
Half13.11 mi0.68 mi22970+819399+369399+3621712(Top 85%)8801(Top 81%)8801(Top 502%)
25K15.53 mi2.42 mi22692+2789269+1309269+13021244(Top 83%)8600(Top 79%)8600(Top 491%)
30K18.64 mi3.11 mi22234+4589087+1829087+18219996(Top 78%)8111(Top 74%)8111(Top 463%)
20M20.00 mi1.36 mi22064+1709026+619026+6120179(Top 79%)8325(Top 76%)8325(Top 475%)
21M21.00 mi1.00 mi21944+1208977+498977+4919972(Top 78%)8310(Top 76%)8310(Top 474%)
35K21.75 mi0.75 mi21833+1118939+388939+3819217(Top 75%)7944(Top 73%)7944(Top 453%)
23M23.00 mi1.25 mi21631+2028856+838856+8317932(Top 70%)7390(Top 68%)7390(Top 422%)
24M24.00 mi1.00 mi21468+1638795+618795+6117776(Top 70%)7361(Top 67%)7361(Top 420%)
40K24.85 mi0.85 mi21326+1428744+518744+5116569(Top 65%)6799(Top 62%)6799(Top 388%)
25.2M25.20 mi0.35 mi21238+888709+358709+3513987(Top 55%)5583(Top 51%)5583(Top 318%)
Finish26.22 mi1.02 mi21020+2188595+1148595+11413740(Top 54%)5358(Top 49%)5358(Top 306%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21stories
+97ft-345ft

Overall

23209

Females

9541

F45-49

9541

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

22414

Females

9132

F45-49

9132

10K→15K

6.2 - 9.3 mi

Top 91%
×3stories
+67ft-78ft

Overall

23209

Females

9541

F45-49

9541

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

23095

Females

9500

F45-49

9500

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

21712

Females

8801

F45-49

8801

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

21244

Females

8600

F45-49

8600

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

19996

Females

8111

F45-49

8111

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

20179

Females

8325

F45-49

8325

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

19972

Females

8310

F45-49

8310

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

19217

Females

7944

F45-49

7944

35K→23M

21.8 - 23.0 mi

Top 70%
×5stories
+23ft-63ft

Overall

17932

Females

7390

F45-49

7390

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

17776

Females

7361

F45-49

7361

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16569

Females

6799

F45-49

6799

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

13987

Females

5583

F45-49

5583

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

13740

Females

5358

F45-49

5358

Passing Analysis

Category:
Athletes Passed
2879
Passed By
545
Net Change
+2334
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23354
5K10K51449+465#23354#22889
10K15K107249-142#22889#23031
15K20K151171-20#23031#23051
20KHalf854+81#23051#22970
Half25K30123+278#22970#22692
25K30K4657+458#22692#22234
30K20M1788+170#22234#22064
20M21M13818+120#22064#21944
21M35K1165+111#21944#21833
35K23M2064+202#21833#21631
23M24M1663+163#21631#21468
24M40K1464+142#21468#21326
40K25.2M880+88#21326#21238
25.2MFinish2180+218#21238#21020
TOTALS2879545+2334
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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