Olivia Cotter

Bib: 27907F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:57
Rank: #24186
Start5K
10:17/mi
31:57 split
10K· 6.21 mi
1:03:42
Rank: #24167 (+19)
5K10K
10:13/mi
31:45 split
15K· 9.32 mi
1:35:44
Rank: #24157 (+10)
10K15K
10:19/mi
32:02 split
20K· 12.43 mi
2:07:53
Rank: #23999 (+158)
15K20K
10:21/mi
32:09 split
Half· 13.11 mi
2:14:44
Rank: #23956 (+43)
20KHalf
10:02/mi
6:51 split
25K· 15.53 mi
2:40:33
Rank: #23841 (+115)
Half25K
10:39/mi
25:49 split
30K· 18.64 mi
3:14:18
Rank: #23656 (+185)
25K30K
10:52/mi
33:45 split
20M
3:28:46
Rank: #23544 (+112)
30K20M
10:39/mi
14:28 split
21M
3:40:12
Rank: #23466 (+78)
20M21M
11:26/mi
11:26 split
35K· 21.75 mi
3:48:12
Rank: #23437 (+29)
21M35K
10:42/mi
8:00 split
23M
4:01:58
Rank: #23389 (+48)
35K23M
11:00/mi
13:46 split
24M
4:13:16
Rank: #23405 (-16)
23M24M
11:18/mi
11:18 split
40K· 24.85 mi
4:22:42
Rank: #23360 (+45)
24M40K
11:02/mi
9:26 split
25.2M
4:26:35
Rank: #23324 (+36)
40K25.2M
11:16/mi
3:53 split
Finish· 26.22 mi
4:36:30
Rank: #23253 (+71)
25.2MFinish
9:44/mi
9:55 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:44
Pace10:17 /mi
2nd Half
Distance13.11 mi
Time2:21:46
Pace10:49 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0131:5710:1731:57
10:17
-
10K
6.21 mi12:21:461:03:4210:1531:45
10:13
-0:04
15K
9.32 mi12:53:481:35:4410:1632:02
10:19
+0:06
20K
12.43 mi13:25:572:07:5310:1732:09
10:21
+0:02
Half
13.11 mi13:32:482:14:4410:176:51
10:02
-0:19
25K
15.53 mi13:58:372:40:3310:2025:49
10:39
+0:37
30K
18.64 mi14:32:223:14:1810:2533:45
10:52
+0:13
20M
20.00 mi14:46:503:28:4610:2614:28
10:39
-0:13
21M
21.00 mi14:58:163:40:1210:2911:26
11:26
+0:47
35K
21.75 mi15:06:163:48:1210:308:00
10:42
-0:44
23M
23.00 mi15:20:024:01:5810:3113:46
11:00
+0:18
24M
24.00 mi15:31:204:13:1610:3311:18
11:18
+0:18
40K
24.85 mi15:40:464:22:4210:349:26
11:02
-0:16
25.2M
25.20 mi15:44:394:26:3510:353:53
11:16
+0:14
Finish
26.22 mi15:54:344:36:3010:339:55
9:44
-1:32

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

9:44 /mi

Average Pace

10:33 /mi

Slowest Pace

11:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:56

70% of race

Time at Steady Pace

1:23:34

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:33 /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 mi11:50:0131:5710:1731:57
10:17
#24186
10K
6.21 mi12:21:461:03:4210:1531:45
10:13
#24167
15K
9.32 mi12:53:481:35:4410:1632:02
10:19
#24157
20K
12.43 mi13:25:572:07:5310:1732:09
10:21
#23999
Half
13.11 mi13:32:482:14:4410:176:51
10:02
#23956
25K
15.53 mi13:58:372:40:3310:2025:49
10:39
#23841
30K
18.64 mi14:32:223:14:1810:2533:45
10:52
#23656
20M
20.00 mi14:46:503:28:4610:2614:28
10:39
#23544
21M
21.00 mi14:58:163:40:1210:2911:26
11:26
#23466
35K
21.75 mi15:06:163:48:1210:308:00
10:42
#23437
23M
23.00 mi15:20:024:01:5810:3113:46
11:00
#23389
24M
24.00 mi15:31:204:13:1610:3311:18
11:18
#23405
40K
24.85 mi15:40:464:22:4210:349:26
11:02
#23360
25.2M
25.20 mi15:44:394:26:3510:353:53
11:16
#23324
Finish
26.22 mi15:54:344:36:3010:339:55
9:44
#23253
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi241869980998024118(Top 91%)9961(Top 87%)9961(Top 204%)
10K6.21 mi3.10 mi24167+199977+39977+324169(Top 91%)9978(Top 87%)9978(Top 204%)
15K9.32 mi3.11 mi24157+109976+19976+124118(Top 91%)9961(Top 87%)9961(Top 204%)
20K12.43 mi3.11 mi23999+1589889+879889+8723570(Top 89%)9673(Top 85%)9673(Top 198%)
Half13.11 mi0.68 mi23956+439867+229867+2223379(Top 88%)9562(Top 84%)9562(Top 196%)
25K15.53 mi2.42 mi23841+1159813+549813+5423437(Top 88%)9635(Top 84%)9635(Top 197%)
30K18.64 mi3.11 mi23656+1859729+849729+8422899(Top 86%)9406(Top 82%)9406(Top 193%)
20M20.00 mi1.36 mi23544+1129681+489681+4822042(Top 83%)9003(Top 79%)9003(Top 184%)
21M21.00 mi1.00 mi23466+789642+399642+3921775(Top 82%)8874(Top 78%)8874(Top 182%)
35K21.75 mi0.75 mi23437+299634+89634+822751(Top 85%)9456(Top 83%)9456(Top 194%)
23M23.00 mi1.25 mi23389+489623+119623+1122340(Top 84%)9240(Top 81%)9240(Top 189%)
24M24.00 mi1.00 mi23405-169641-189641-1823590(Top 89%)9938(Top 87%)9938(Top 203%)
40K24.85 mi0.85 mi23360+459628+139628+1322441(Top 84%)9366(Top 82%)9366(Top 192%)
25.2M25.20 mi0.35 mi23324+369613+159613+1521087(Top 79%)8646(Top 76%)8646(Top 177%)
Finish26.22 mi1.02 mi23253+719582+319582+3120940(Top 79%)8532(Top 75%)8532(Top 175%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

24118

Females

9961

F18-39

9961

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

24169

Females

9978

F18-39

9978

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

24118

Females

9961

F18-39

9961

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

23570

Females

9673

F18-39

9673

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

23379

Females

9562

F18-39

9562

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

23437

Females

9635

F18-39

9635

25K→30K

15.5 - 18.6 mi

Top 86%
×9story building
+181ft-148ft

Overall

22899

Females

9406

F18-39

9406

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

22042

Females

9003

F18-39

9003

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

21775

Females

8874

F18-39

8874

21M→35K

21.0 - 21.8 mi

Top 85%
×7story building
+17ft-86ft

Overall

22751

Females

9456

F18-39

9456

35K→23M

21.8 - 23.0 mi

Top 84%
×5story building
+23ft-63ft

Overall

22340

Females

9240

F18-39

9240

23M→24M

23.0 - 24.0 mi

Top 89%
×6story building
+12ft-82ft

Overall

23590

Females

9938

F18-39

9938

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22441

Females

9366

F18-39

9366

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

21087

Females

8646

F18-39

8646

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

20940

Females

8532

F18-39

8532

Passing Analysis

Category:
Athletes Passed
1450
Passed By
517
Net Change
+933
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24186
5K10K204185+19#24186#24167
10K15K129119+10#24167#24157
15K20K19840+158#24157#23999
20KHalf507+43#23999#23956
Half25K14227+115#23956#23841
25K30K21227+185#23841#23656
30K20M1186+112#23656#23544
20M21M846+78#23544#23466
21M35K4112+29#23466#23437
35K23M6921+48#23437#23389
23M24M3248-16#23389#23405
24M40K5611+45#23405#23360
40K25.2M382+36#23360#23324
25.2MFinish776+71#23324#23253
TOTALS1450517+933
📊

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