Cathy Bradford

Bib: 23681F

NM

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F65-69)
#0 / 216
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7469 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
9:51/mi
30:35
973451.5%
10K· 6.21 mi
10:24/mi
1:02:53
791380.4%
15K· 9.32 mi
10:48/mi
1:36:27
6778
20K· 12.43 mi
11:37/mi
2:12:33
106860.1%
Half· 13.11 mi
11:07/mi
2:20:08
19370.5%
25K· 15.53 mi
11:58/mi
2:49:08
66880.2%
30K· 18.64 mi
12:19/mi
3:27:24
1811480.2%
20M
12:14/mi
3:44:02
64500.2%
21M
13:47/mi
3:57:49
106241.6%
35K· 21.75 mi
10:47/mi
4:05:53
17861.7%
23M
12:13/mi
4:21:11
23630.6%
24M
12:01/mi
4:33:12
821.3%
40K· 24.85 mi
12:23/mi
4:43:47
200.3%
25.2M
14:27/mi
4:48:46
13160.2%
Finish· 26.22 mi
12:02/mi
5:01:02
2221

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:20:08
Pace10:41 /mi
2nd Half
Distance13.11 mi
Time2:40:54
Pace12:16 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:0230:359:5130:35
9:51
-
10K
6.21 mi12:03:201:02:5310:0732:18
10:24
+0:33
15K
9.32 mi12:36:541:36:2710:2133:34
10:48
+0:24
20K
12.43 mi13:13:002:12:3310:4036:06
11:37
+0:49
Half
13.11 mi13:20:352:20:0810:417:35
11:07
-0:30
25K
15.53 mi13:49:352:49:0810:5329:00
11:58
+0:51
30K
18.64 mi14:27:513:27:2411:0838:16
12:19
+0:21
20M
20.00 mi14:44:293:44:0211:1216:38
12:14
-0:05
21M
21.00 mi14:58:163:57:4911:1913:47
13:47
+1:33
35K
21.75 mi15:06:204:05:5311:188:04
10:47
-3:00
23M
23.00 mi15:21:384:21:1111:2115:18
12:13
+1:26
24M
24.00 mi15:33:394:33:1211:2312:01
12:01
-0:12
40K
24.85 mi15:44:144:43:4711:2510:35
12:23
+0:22
25.2M
25.20 mi15:49:134:48:4611:284:59
14:27
+2:04
Finish
26.22 mi16:01:295:01:0211:2912:16
12:02
-2:25

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

9:51 /mi

Average Pace

11:29 /mi

Slowest Pace

14:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:06

37% of race

Time at Steady Pace

2:50:10

57% of race

Time at Slower Pace

18:46

6% of race

Average Pace: 11:29 /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 mi11:31:0230:359:5130:35
9:51
#22626
10K
6.21 mi12:03:201:02:5310:0732:18
10:24
#23038
15K
9.32 mi12:36:541:36:2710:2133:34
10:48
#23217
20K
12.43 mi13:13:002:12:3310:4036:06
11:37
#23356
Half
13.11 mi13:20:352:20:0810:417:35
11:07
#23395
25K
15.53 mi13:49:352:49:0810:5329:00
11:58
#23373
30K
18.64 mi14:27:513:27:2411:0838:16
12:19
#23204
20M
20.00 mi14:44:293:44:0211:1216:38
12:14
#23095
21M
21.00 mi14:58:163:57:4911:1913:47
13:47
#23057
35K
21.75 mi15:06:204:05:5311:188:04
10:47
#22939
23M
23.00 mi15:21:384:21:1111:2115:18
12:13
#22871
24M
24.00 mi15:33:394:33:1211:2312:01
12:01
#22825
40K
24.85 mi15:44:144:43:4711:2510:35
12:23
#22794
25.2M
25.20 mi15:49:134:48:4611:284:59
14:27
#22799
Finish
26.22 mi16:01:295:01:0211:2912:16
12:02
#22837
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi226269216921623462(Top 92%)9668(Top 89%)9668(Top 4476%)
10K6.21 mi3.10 mi23038-4129441-2259441-22523361(Top 91%)9616(Top 88%)9616(Top 4452%)
15K9.32 mi3.11 mi23217-1799530-899530-8923462(Top 92%)9668(Top 89%)9668(Top 4476%)
20K12.43 mi3.11 mi23356-1399624-949624-9423524(Top 92%)9741(Top 89%)9741(Top 4510%)
Half13.11 mi0.68 mi23395-399650-269650-2623676(Top 93%)9872(Top 90%)9872(Top 4570%)
25K15.53 mi2.42 mi23373+229659-99659-923099(Top 90%)9591(Top 88%)9591(Top 4440%)
30K18.64 mi3.11 mi23204+1699611+489611+4822458(Top 88%)9383(Top 86%)9383(Top 4344%)
20M20.00 mi1.36 mi23095+1099574+379574+3721761(Top 85%)9137(Top 84%)9137(Top 4230%)
21M21.00 mi1.00 mi23057+389566+89566+822031(Top 86%)9311(Top 85%)9311(Top 4311%)
35K21.75 mi0.75 mi22939+1189523+439523+4319329(Top 76%)8005(Top 73%)8005(Top 3706%)
23M23.00 mi1.25 mi22871+689495+289495+2821205(Top 83%)8990(Top 82%)8990(Top 4162%)
24M24.00 mi1.00 mi22825+469480+159480+1521482(Top 84%)9178(Top 84%)9178(Top 4249%)
40K24.85 mi0.85 mi22794+319472+89472+821187(Top 83%)9084(Top 83%)9084(Top 4206%)
25.2M25.20 mi0.35 mi22799-59474-29474-222308(Top 87%)9612(Top 88%)9612(Top 4450%)
Finish26.22 mi1.02 mi22837-389505-319505-3123289(Top 91%)10078(Top 92%)10078(Top 4666%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

23462

Females

9668

F65-69

9668

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

23361

Females

9616

F65-69

9616

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

23462

Females

9668

F65-69

9668

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

23524

Females

9741

F65-69

9741

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

23676

Females

9872

F65-69

9872

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

23099

Females

9591

F65-69

9591

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

22458

Females

9383

F65-69

9383

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

21761

Females

9137

F65-69

9137

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

22031

Females

9311

F65-69

9311

21M→35K

21.0 - 21.8 mi

Top 76%
×7story building
+17ft-86ft

Overall

19329

Females

8005

F65-69

8005

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

21205

Females

8990

F65-69

8990

23M→24M

23.0 - 24.0 mi

Top 84%
×6story building
+12ft-82ft

Overall

21482

Females

9178

F65-69

9178

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

21187

Females

9084

F65-69

9084

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

22308

Females

9612

F65-69

9612

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

23289

Females

10078

F65-69

10078

Passing Analysis

Category:
Athletes Passed
1202
Passed By
1413
Net Change
-211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22626
5K10K77489-412#22626#23038
10K15K90269-179#23038#23217
15K20K107246-139#23217#23356
20KHalf1655-39#23356#23395
Half25K12199+22#23395#23373
25K30K22253+169#23373#23204
30K20M13122+109#23204#23095
20M21M7133+38#23095#23057
21M35K1213+118#23057#22939
35K23M8012+68#22939#22871
23M24M6317+46#22871#22825
24M40K5928+31#22825#22794
40K25.2M1318-5#22794#22799
25.2MFinish3169-38#22799#22837
TOTALS12021413-211
📊

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