Tiffani Williams

Bib: 14984F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 26%
Gender (Female)
#0 / 12228
Top 10%
Masters (Masters Women)
#0 / 6759
Top 3%
Division (F45-49)
#0 / 1813
Top 3%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:30
Rank: #9851
Start5K
7:15/mi
22:30 split
10K· 6.21 mi
44:52
Rank: #9632 (+219)
5K10K
7:12/mi
22:22 split
15K· 9.32 mi
1:07:01
Rank: #9260 (+372)
10K15K
7:08/mi
22:09 split
20K· 12.43 mi
1:29:27
Rank: #8969 (+291)
15K20K
7:13/mi
22:26 split
Half· 13.11 mi
1:34:21
Rank: #8954 (+15)
20KHalf
7:11/mi
4:54 split
25K· 15.53 mi
1:51:54
Rank: #8713 (+241)
Half25K
7:14/mi
17:33 split
30K· 18.64 mi
2:14:50
Rank: #8288 (+425)
25K30K
7:23/mi
22:56 split
20M
2:24:54
Rank: #8092 (+196)
30K20M
7:24/mi
10:04 split
21M
2:32:46
Rank: #7926 (+166)
20M21M
7:52/mi
7:52 split
35K· 21.75 mi
2:38:11
Rank: #7857 (+69)
21M35K
7:14/mi
5:25 split
23M
2:47:31
Rank: #7700 (+157)
35K23M
7:27/mi
9:20 split
24M
2:54:56
Rank: #7640 (+60)
23M24M
7:25/mi
7:25 split
40K· 24.85 mi
3:01:17
Rank: #7547 (+93)
24M40K
7:26/mi
6:21 split
25.2M
3:04:07
Rank: #7516 (+31)
40K25.2M
8:13/mi
2:50 split
Finish· 26.22 mi
3:11:34
Rank: #7493 (+23)
25.2MFinish
7:19/mi
7:27 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:21
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:37:13
Pace7:25 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:5422:307:1522:30
7:15
-
10K
6.21 mi11:20:1644:527:1322:22
7:12
-0:03
15K
9.32 mi11:42:251:07:017:1122:09
7:08
-0:04
20K
12.43 mi12:04:511:29:277:1222:26
7:13
+0:05
Half
13.11 mi12:09:451:34:217:124:54
7:11
-0:02
25K
15.53 mi12:27:181:51:547:1217:33
7:14
+0:03
30K
18.64 mi12:50:142:14:507:1422:56
7:23
+0:09
20M
20.00 mi13:00:182:24:547:1510:04
7:24
+0:01
21M
21.00 mi13:08:102:32:467:167:52
7:52
+0:28
35K
21.75 mi13:13:352:38:117:165:25
7:14
-0:38
23M
23.00 mi13:22:552:47:317:179:20
7:27
+0:13
24M
24.00 mi13:30:202:54:567:177:25
7:25
-0:02
40K
24.85 mi13:36:413:01:177:186:21
7:26
+0:01
25.2M
25.20 mi13:39:313:04:077:182:50
8:13
+0:47
Finish
26.22 mi13:46:583:11:347:197:27
7:19
-0:54

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

7:08 /mi

Average Pace

7:19 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:52

94% of race

Time at Steady Pace

10:42

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:18 /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 mi10:57:5422:307:1522:30
7:15
#9851
10K
6.21 mi11:20:1644:527:1322:22
7:12
#9632
15K
9.32 mi11:42:251:07:017:1122:09
7:08
#9260
20K
12.43 mi12:04:511:29:277:1222:26
7:13
#8969
Half
13.11 mi12:09:451:34:217:124:54
7:11
#8954
25K
15.53 mi12:27:181:51:547:1217:33
7:14
#8713
30K
18.64 mi12:50:142:14:507:1422:56
7:23
#8288
20M
20.00 mi13:00:182:24:547:1510:04
7:24
#8092
21M
21.00 mi13:08:102:32:467:167:52
7:52
#7926
35K
21.75 mi13:13:352:38:117:165:25
7:14
#7857
23M
23.00 mi13:22:552:47:317:179:20
7:27
#7700
24M
24.00 mi13:30:202:54:567:177:25
7:25
#7640
40K
24.85 mi13:36:413:01:177:186:21
7:26
#7547
25.2M
25.20 mi13:39:313:04:077:182:50
8:13
#7516
Finish
26.22 mi13:46:583:11:347:197:27
7:19
#7493
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi9851173917398550(Top 30%)1246(Top 10%)1246(Top 69%)
10K6.21 mi3.10 mi9632+2191627+1121627+1129489(Top 33%)1594(Top 13%)1594(Top 88%)
15K9.32 mi3.11 mi9260+3721503+1241503+1248550(Top 30%)1246(Top 10%)1246(Top 69%)
20K12.43 mi3.11 mi8969+2911402+1011402+1018389(Top 30%)1263(Top 10%)1263(Top 70%)
Half13.11 mi0.68 mi8954+151398+41398+48975(Top 32%)1476(Top 12%)1476(Top 81%)
25K15.53 mi2.42 mi8713+2411326+721326+727914(Top 28%)1182(Top 10%)1182(Top 65%)
30K18.64 mi3.11 mi8288+4251218+1081218+1086955(Top 24%)994(Top 8%)994(Top 55%)
20M20.00 mi1.36 mi8092+1961180+381180+386459(Top 23%)949(Top 8%)949(Top 52%)
21M21.00 mi1.00 mi7926+1661149+311149+316605(Top 23%)1149(Top 9%)1149(Top 63%)
35K21.75 mi0.75 mi7857+691144+51144+56886(Top 24%)1237(Top 10%)1237(Top 68%)
23M23.00 mi1.25 mi7700+1571137+71137+76391(Top 23%)1159(Top 9%)1159(Top 64%)
24M24.00 mi1.00 mi7640+601142-51142-57160(Top 25%)1515(Top 12%)1515(Top 84%)
40K24.85 mi0.85 mi7547+931147-51147-56393(Top 23%)1292(Top 11%)1292(Top 71%)
25.2M25.20 mi0.35 mi7516+311148-11148-17196(Top 25%)1712(Top 14%)1712(Top 94%)
Finish26.22 mi1.02 mi7493+231171-231171-237866(Top 28%)2007(Top 16%)2007(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

8550

Females

1246

F45-49

1246

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

9489

Females

1594

F45-49

1594

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

8550

Females

1246

F45-49

1246

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

8389

Females

1263

F45-49

1263

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8975

Females

1476

F45-49

1476

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7914

Females

1182

F45-49

1182

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6955

Females

994

F45-49

994

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

6459

Females

949

F45-49

949

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6605

Females

1149

F45-49

1149

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6886

Females

1237

F45-49

1237

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

6391

Females

1159

F45-49

1159

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

7160

Females

1515

F45-49

1515

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6393

Females

1292

F45-49

1292

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7196

Females

1712

F45-49

1712

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7866

Females

2007

F45-49

2007

Passing Analysis

Category:
Athletes Passed
2862
Passed By
503
Net Change
+2358
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9851
5K10K350130+219#9851#9632
10K15K40230+372#9632#9260
15K20K32837+291#9260#8969
20KHalf4732+15#8969#8954
Half25K27635+241#8954#8713
25K30K45530+425#8713#8288
30K20M21519+196#8288#8092
20M21M19024+166#8092#7926
21M35K8718+69#7926#7857
35K23M18225+157#7857#7700
23M24M8929+60#7700#7640
24M40K11623+93#7640#7547
40K25.2M4817+31#7547#7516
25.2MFinish7754+23#7516#7493
TOTALS2862503+2358
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing