Arlene Rockefeller

Bib: 23769F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F75-79)
#0 / 7
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:27
Rank: #24918
Start5K
34:27 | 11:05/mi
10K· 6.21 mi
1:14:04
Rank: #25282 (-364)
5K10K
39:37 | 12:45/mi
15K· 9.32 mi
1:55:20
Rank: #25337 (-55)
10K15K
41:16 | 13:17/mi
20K· 12.43 mi
2:40:26
Rank: #25406 (-69)
15K20K
45:06 | 14:31/mi
Half· 13.11 mi
2:49:03
Rank: #25398 (+8)
20KHalf
8:37 | 12:38/mi
25K· 15.53 mi
3:22:02
Rank: #25352 (+46)
Half25K
32:59 | 13:36/mi
30K· 18.64 mi
4:07:21
Rank: #25307 (+45)
25K30K
45:19 | 14:35/mi
20M
4:29:40
Rank: #25350 (-43)
30K20M
22:19 | 16:25/mi
21M
4:45:02
Rank: #25329 (+21)
20M21M
15:22 | 15:22/mi
35K· 21.75 mi
4:54:42
Rank: #25297 (+32)
21M35K
9:40 | 12:55/mi
23M
5:12:17
Rank: #25281 (+16)
35K23M
17:35 | 14:03/mi
24M
5:24:59
Rank: #25247 (+34)
23M24M
12:42 | 12:42/mi
40K· 24.85 mi
5:35:48
Rank: #25196 (+51)
24M40K
10:49 | 12:39/mi
25.2M
5:40:56
Rank: #25183 (+13)
40K25.2M
5:08 | 14:53/mi
Finish· 26.22 mi
5:53:00
Rank: #25136 (+47)
25.2MFinish
12:04 | 11:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:49:03
Pace12:54 /mi
2nd Half
Distance13.11 mi
Time3:03:57
Pace14:02 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:34:3134:2711:0534:27
11:05
-
10K
6.21 mi12:14:081:14:0411:5539:37
12:45
+1:40
15K
9.32 mi12:55:241:55:2012:2241:16
13:17
+0:32
20K
12.43 mi13:40:302:40:2612:5545:06
14:31
+1:14
Half
13.11 mi13:49:072:49:0312:548:37
12:38
-1:53
25K
15.53 mi14:22:063:22:0213:0032:59
13:36
+0:58
30K
18.64 mi15:07:254:07:2113:1645:19
14:35
+0:59
20M
20.00 mi15:29:444:29:4013:2922:19
16:25
+1:50
21M
21.00 mi15:45:064:45:0213:3415:22
15:22
-1:03
35K
21.75 mi15:54:464:54:4213:339:40
12:55
-2:27
23M
23.00 mi16:12:215:12:1713:3517:35
14:03
+1:08
24M
24.00 mi16:25:035:24:5913:3212:42
12:42
-1:21
40K
24.85 mi16:35:525:35:4813:3110:49
12:39
-0:03
25.2M
25.20 mi16:41:005:40:5613:325:08
14:53
+2:14
Finish
26.22 mi16:53:045:53:0013:2812:04
11:50
-3:03

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

11:05 /mi

Average Pace

13:28 /mi

Slowest Pace

16:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

46:31

13% of race

Time at Steady Pace

2:35:40

44% of race

Time at Slower Pace

2:30:49

43% of race

Average Pace: 13:28 /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 mi11:34:3134:2711:0534:27
11:05
#24918
10K
6.21 mi12:14:081:14:0411:5539:37
12:45
#25282
15K
9.32 mi12:55:241:55:2012:2241:16
13:17
#25337
20K
12.43 mi13:40:302:40:2612:5545:06
14:31
#25406
Half
13.11 mi13:49:072:49:0312:548:37
12:38
#25398
25K
15.53 mi14:22:063:22:0213:0032:59
13:36
#25352
30K
18.64 mi15:07:254:07:2113:1645:19
14:35
#25307
20M
20.00 mi15:29:444:29:4013:2922:19
16:25
#25350
21M
21.00 mi15:45:064:45:0213:3415:22
15:22
#25329
35K
21.75 mi15:54:464:54:4213:339:40
12:55
#25297
23M
23.00 mi16:12:215:12:1713:3517:35
14:03
#25281
24M
24.00 mi16:25:035:24:5913:3212:42
12:42
#25247
40K
24.85 mi16:35:525:35:4813:3110:49
12:39
#25196
25.2M
25.20 mi16:41:005:40:5613:325:08
14:53
#25183
Finish
26.22 mi16:53:045:53:0013:2812:04
11:50
#25136
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF75-79Seg. OverallSeg. FemalesSeg. F75-79
5K3.11 mi3.11 mi24918105141051425368(Top 99%)10808(Top 99%)10808(Top 154400%)
10K6.21 mi3.10 mi25282-36410753-23910753-23925406(Top 99%)10841(Top 99%)10841(Top 154871%)
15K9.32 mi3.11 mi25337-5510788-3510788-3525368(Top 99%)10808(Top 99%)10808(Top 154400%)
20K12.43 mi3.11 mi25406-6910836-4810836-4825464(Top 100%)10879(Top 100%)10879(Top 155414%)
Half13.11 mi0.68 mi25398+810828+810828+824996(Top 98%)10623(Top 97%)10623(Top 151757%)
25K15.53 mi2.42 mi25352+4610799+2910799+2924681(Top 97%)10461(Top 96%)10461(Top 149443%)
30K18.64 mi3.11 mi25307+4510780+1910780+1924658(Top 97%)10496(Top 96%)10496(Top 149943%)
20M20.00 mi1.36 mi25350-4310809-2910809-2925283(Top 99%)10824(Top 99%)10824(Top 154629%)
21M21.00 mi1.00 mi25329+2110797+1210797+1223967(Top 94%)10251(Top 94%)10251(Top 146443%)
35K21.75 mi0.75 mi25297+3210780+1710780+1723153(Top 91%)9899(Top 91%)9899(Top 141414%)
23M23.00 mi1.25 mi25281+1610771+910771+923822(Top 93%)10217(Top 94%)10217(Top 145957%)
24M24.00 mi1.00 mi25247+3410758+1310758+1322620(Top 89%)9719(Top 89%)9719(Top 138843%)
40K24.85 mi0.85 mi25196+5110732+2610732+2621692(Top 85%)9322(Top 85%)9322(Top 133171%)
25.2M25.20 mi0.35 mi25183+1310729+310729+322913(Top 90%)9895(Top 91%)9895(Top 141357%)
Finish26.22 mi1.02 mi25136+4710702+2710702+2723034(Top 90%)9958(Top 91%)9958(Top 142257%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21stories
+97ft-345ft

Overall

25368

Females

10808

F75-79

10808

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

25406

Females

10841

F75-79

10841

10K→15K

6.2 - 9.3 mi

Top 99%
×3stories
+67ft-78ft

Overall

25368

Females

10808

F75-79

10808

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

25464

Females

10879

F75-79

10879

20K→Half

12.4 - 13.1 mi

Top 98%
×2stories
+19ft-37ft

Overall

24996

Females

10623

F75-79

10623

Half→25K

13.1 - 15.5 mi

Top 97%
×4stories
+66ft-88ft

Overall

24681

Females

10461

F75-79

10461

25K→30K

15.5 - 18.6 mi

Top 97%
×9stories
+181ft-148ft

Overall

24658

Females

10496

F75-79

10496

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

25283

Females

10824

F75-79

10824

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

23967

Females

10251

F75-79

10251

21M→35K

21.0 - 21.8 mi

Top 91%
×7stories
+17ft-86ft

Overall

23153

Females

9899

F75-79

9899

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

23822

Females

10217

F75-79

10217

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

22620

Females

9719

F75-79

9719

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

21692

Females

9322

F75-79

9322

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

22913

Females

9895

F75-79

9895

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

23034

Females

9958

F75-79

9958

Passing Analysis

Category:
Athletes Passed
391
Passed By
609
Net Change
-218
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24918
5K10K6370-364#24918#25282
10K15K2378-55#25282#25337
15K20K675-69#25337#25406
20KHalf102+8#25406#25398
Half25K504+46#25398#25352
25K30K5510+45#25352#25307
30K20M750-43#25307#25350
20M21M243+21#25350#25329
21M35K331+32#25329#25297
35K23M204+16#25297#25281
23M24M362+34#25281#25247
24M40K521+51#25247#25196
40K25.2M152+13#25196#25183
25.2MFinish547+47#25183#25136
TOTALS391609-218
📊

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