Tara Driscoll

Bib: 18597F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 40%
Gender (Female)
#0 / 10924
Top 26%
Masters (Masters Women)
#0 / 6263
Top 14%
Division (F50-54)
#0 / 1187
Top 9%
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
8:23/mi
26:03
973451.5%
10K· 6.21 mi
8:21/mi
52:00
791380.4%
15K· 9.32 mi
8:20/mi
1:17:54
6778
20K· 12.43 mi
8:28/mi
1:44:11
106860.1%
Half· 13.11 mi
7:53/mi
1:49:34
19370.5%
25K· 15.53 mi
8:05/mi
2:09:10
66880.2%
30K· 18.64 mi
8:07/mi
2:34:23
1811480.2%
20M
7:55/mi
2:45:09
64500.2%
21M
8:16/mi
2:53:25
106241.6%
35K· 21.75 mi
7:36/mi
2:59:06
17861.7%
23M
7:51/mi
3:08:56
23630.6%
24M
7:47/mi
3:16:43
821.3%
40K· 24.85 mi
7:31/mi
3:23:09
200.3%
25.2M
8:10/mi
3:25:58
13160.2%
Finish· 26.22 mi
7:09/mi
3:33:15
2221

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:49:34
Pace8:21 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:43:41
Pace7:55 /mi
📊Negative Split: 5.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2426:038:2326:03
8:23
-
10K
6.21 mi11:43:2152:008:2225:57
8:21
-0:02
15K
9.32 mi12:09:151:17:548:2125:54
8:20
-0:01
20K
12.43 mi12:35:321:44:118:2326:17
8:28
+0:08
Half
13.11 mi12:40:551:49:348:215:23
7:53
-0:35
25K
15.53 mi13:00:312:09:108:1919:36
8:05
+0:12
30K
18.64 mi13:25:442:34:238:1725:13
8:07
+0:02
20M
20.00 mi13:36:302:45:098:1510:46
7:55
-0:12
21M
21.00 mi13:44:462:53:258:158:16
8:16
+0:21
35K
21.75 mi13:50:272:59:068:145:41
7:36
-0:40
23M
23.00 mi14:00:173:08:568:139:50
7:51
+0:15
24M
24.00 mi14:08:043:16:438:127:47
7:47
-0:04
40K
24.85 mi14:14:303:23:098:106:26
7:31
-0:16
25.2M
25.20 mi14:17:193:25:588:102:49
8:10
+0:39
Finish
26.22 mi14:24:363:33:158:087:17
7:09
-1:01

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

7:09 /mi

Average Pace

8:08 /mi

Slowest Pace

8:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

37:01

17% of race

Time at Steady Pace

2:29:57

70% of race

Time at Slower Pace

26:17

12% of race

Average Pace: 8:08 /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 mi11:17:2426:038:2326:03
8:23
#17140
10K
6.21 mi11:43:2152:008:2225:57
8:21
#16743
15K
9.32 mi12:09:151:17:548:2125:54
8:20
#16267
20K
12.43 mi12:35:321:44:118:2326:17
8:28
#15734
Half
13.11 mi12:40:551:49:348:215:23
7:53
#15556
25K
15.53 mi13:00:312:09:108:1919:36
8:05
#14732
30K
18.64 mi13:25:442:34:238:1725:13
8:07
#13494
20M
20.00 mi13:36:302:45:098:1510:46
7:55
#12861
21M
21.00 mi13:44:462:53:258:158:16
8:16
#12343
35K
21.75 mi13:50:272:59:068:145:41
7:36
#12063
23M
23.00 mi14:00:173:08:568:139:50
7:51
#11555
24M
24.00 mi14:08:043:16:438:127:47
7:47
#11207
40K
24.85 mi14:14:303:23:098:106:26
7:31
#10835
25.2M
25.20 mi14:17:193:25:588:102:49
8:10
#10671
Finish
26.22 mi14:24:363:33:158:087:17
7:09
#10330
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi171406246624615476(Top 61%)5244(Top 48%)5244(Top 442%)
10K6.21 mi3.10 mi16743+3976009+2376009+23716439(Top 64%)5783(Top 53%)5783(Top 487%)
15K9.32 mi3.11 mi16267+4765710+2995710+29915476(Top 61%)5244(Top 48%)5244(Top 442%)
20K12.43 mi3.11 mi15734+5335411+2995411+29914592(Top 57%)4767(Top 44%)4767(Top 402%)
Half13.11 mi0.68 mi15556+1785302+1095302+10911993(Top 47%)3319(Top 30%)3319(Top 280%)
25K15.53 mi2.42 mi14732+8244836+4664836+46610732(Top 42%)2831(Top 26%)2831(Top 239%)
30K18.64 mi3.11 mi13494+12384194+6424194+6428553(Top 33%)2007(Top 18%)2007(Top 169%)
20M20.00 mi1.36 mi12861+6333891+3033891+3036367(Top 25%)1284(Top 12%)1284(Top 108%)
21M21.00 mi1.00 mi12343+5183660+2313660+2315218(Top 20%)981(Top 9%)981(Top 83%)
35K21.75 mi0.75 mi12063+2803537+1233537+1235606(Top 22%)1152(Top 11%)1152(Top 97%)
23M23.00 mi1.25 mi11555+5083327+2103327+2105094(Top 20%)1055(Top 10%)1055(Top 89%)
24M24.00 mi1.00 mi11207+3483194+1333194+1335509(Top 22%)1322(Top 12%)1322(Top 111%)
40K24.85 mi0.85 mi10835+3723043+1513043+1513630(Top 14%)656(Top 6%)656(Top 55%)
25.2M25.20 mi0.35 mi10671+1642985+582985+583352(Top 13%)602(Top 6%)602(Top 51%)
Finish26.22 mi1.02 mi10330+3412842+1432842+1433819(Top 15%)740(Top 7%)740(Top 62%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

15476

Females

5244

F50-54

5244

5K→10K

3.1 - 6.2 mi

Top 64%
×5story building
+79ft-138ft

Overall

16439

Females

5783

F50-54

5783

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

15476

Females

5244

F50-54

5244

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

14592

Females

4767

F50-54

4767

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

11993

Females

3319

F50-54

3319

Half→25K

13.1 - 15.5 mi

Top 42%
×4story building
+66ft-88ft

Overall

10732

Females

2831

F50-54

2831

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

8553

Females

2007

F50-54

2007

30K→20M

18.6 - 20.0 mi

Top 25%
×5story building
+64ft-50ft

Overall

6367

Females

1284

F50-54

1284

20M→21M

20.0 - 21.0 mi

Top 20%
×8story building
+106ft-24ft

Overall

5218

Females

981

F50-54

981

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

5606

Females

1152

F50-54

1152

35K→23M

21.8 - 23.0 mi

Top 20%
×5story building
+23ft-63ft

Overall

5094

Females

1055

F50-54

1055

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5509

Females

1322

F50-54

1322

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3630

Females

656

F50-54

656

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3352

Females

602

F50-54

602

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2story building
+22ft-21ft

Overall

3819

Females

740

F50-54

740

Passing Analysis

Category:
Athletes Passed
7017
Passed By
207
Net Change
+6810
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17140
5K10K518121+397#17140#16743
10K15K52549+476#16743#16267
15K20K56330+533#16267#15734
20KHalf1791+178#15734#15556
Half25K8273+824#15556#14732
25K30K12391+1238#14732#13494
30K20M6330+633#13494#12861
20M21M5180+518#12861#12343
21M35K2800+280#12343#12063
35K23M5091+508#12063#11555
23M24M3491+348#11555#11207
24M40K3720+372#11207#10835
40K25.2M1640+164#10835#10671
25.2MFinish3410+341#10671#10330
TOTALS7017207+6810
📊

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