Alison Gammie

Bib: 23849F

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F55-59)
#0 / 815
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:58
Rank: #20462
Start5K
27:58 | 9:00/mi
10K· 6.21 mi
55:54
Rank: #20642 (-180)
5K10K
27:56 | 8:59/mi
15K· 9.32 mi
1:24:35
Rank: #20920 (-278)
10K15K
28:41 | 9:14/mi
20K· 12.43 mi
1:54:28
Rank: #21221 (-301)
15K20K
29:53 | 9:37/mi
Half· 13.11 mi
2:00:38
Rank: #21185 (+36)
20KHalf
6:10 | 9:02/mi
25K· 15.53 mi
2:24:38
Rank: #21311 (-126)
Half25K
24:00 | 9:54/mi
30K· 18.64 mi
2:55:10
Rank: #21174 (+137)
25K30K
30:32 | 9:50/mi
20M
3:08:40
Rank: #21070 (+104)
30K20M
13:30 | 9:56/mi
21M
3:19:13
Rank: #20970 (+100)
20M21M
10:33 | 10:33/mi
35K· 21.75 mi
3:26:37
Rank: #20971 (-1)
21M35K
7:24 | 9:53/mi
23M
3:39:24
Rank: #20918 (+53)
35K23M
12:47 | 10:13/mi
24M
3:49:25
Rank: #20913 (+5)
23M24M
10:01 | 10:01/mi
40K· 24.85 mi
3:58:10
Rank: #20887 (+26)
24M40K
8:45 | 10:14/mi
25.2M
4:01:57
Rank: #20876 (+11)
40K25.2M
3:47 | 10:58/mi
Finish· 26.22 mi
4:12:00
Rank: #20872 (+4)
25.2MFinish
10:03 | 9:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:38
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:11:22
Pace10:01 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0027:589:0027:58
9:00
-
10K
6.21 mi11:50:5655:549:0027:56
8:59
-0:01
15K
9.32 mi12:19:371:24:359:0428:41
9:14
+0:15
20K
12.43 mi12:49:301:54:289:1329:53
9:37
+0:23
Half
13.11 mi12:55:402:00:389:126:10
9:02
-0:35
25K
15.53 mi13:19:402:24:389:1924:00
9:54
+0:52
30K
18.64 mi13:50:122:55:109:2430:32
9:50
-0:04
20M
20.00 mi14:03:423:08:409:2613:30
9:56
+0:06
21M
21.00 mi14:14:153:19:139:2910:33
10:33
+0:37
35K
21.75 mi14:21:393:26:379:307:24
9:53
-0:40
23M
23.00 mi14:34:263:39:249:3212:47
10:13
+0:20
24M
24.00 mi14:44:273:49:259:3410:01
10:01
-0:12
40K
24.85 mi14:53:123:58:109:358:45
10:14
+0:13
25.2M
25.20 mi14:56:594:01:579:363:47
10:58
+0:44
Finish
26.22 mi15:07:024:12:009:3710:03
9:52
-1:06

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

8:59 /mi

Average Pace

9:37 /mi

Slowest Pace

10:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:45

36% of race

Time at Steady Pace

2:05:23

50% of race

Time at Slower Pace

35:52

14% of race

Average Pace: 9:37 /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 mi11:23:0027:589:0027:58
9:00
#20462
10K
6.21 mi11:50:5655:549:0027:56
8:59
#20642
15K
9.32 mi12:19:371:24:359:0428:41
9:14
#20920
20K
12.43 mi12:49:301:54:289:1329:53
9:37
#21221
Half
13.11 mi12:55:402:00:389:126:10
9:02
#21185
25K
15.53 mi13:19:402:24:389:1924:00
9:54
#21311
30K
18.64 mi13:50:122:55:109:2430:32
9:50
#21174
20M
20.00 mi14:03:423:08:409:2613:30
9:56
#21070
21M
21.00 mi14:14:153:19:139:2910:33
10:33
#20970
35K
21.75 mi14:21:393:26:379:307:24
9:53
#20971
23M
23.00 mi14:34:263:39:249:3212:47
10:13
#20918
24M
24.00 mi14:44:273:49:259:3410:01
10:01
#20913
40K
24.85 mi14:53:123:58:109:358:45
10:14
#20887
25.2M
25.20 mi14:56:594:01:579:363:47
10:58
#20876
Finish
26.22 mi15:07:024:12:009:3710:03
9:52
#20872
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi204628094809421416(Top 80%)8457(Top 74%)8457(Top 1038%)
10K6.21 mi3.10 mi20642-1808115-218115-2120850(Top 78%)8184(Top 72%)8184(Top 1004%)
15K9.32 mi3.11 mi20920-2788242-1278242-12721416(Top 80%)8457(Top 74%)8457(Top 1038%)
20K12.43 mi3.11 mi21221-3018390-1488390-14821911(Top 82%)8746(Top 77%)8746(Top 1073%)
Half13.11 mi0.68 mi21185+368365+258365+2520635(Top 78%)8048(Top 70%)8048(Top 987%)
25K15.53 mi2.42 mi21311-1268439-748439-7421986(Top 83%)8831(Top 77%)8831(Top 1084%)
30K18.64 mi3.11 mi21174+1378378+618378+6120533(Top 77%)8076(Top 71%)8076(Top 991%)
20M20.00 mi1.36 mi21070+1048337+418337+4120302(Top 76%)8026(Top 70%)8026(Top 985%)
21M21.00 mi1.00 mi20970+1008292+458292+4519760(Top 74%)7801(Top 68%)7801(Top 957%)
35K21.75 mi0.75 mi20971-18307-158307-1520989(Top 79%)8484(Top 74%)8484(Top 1041%)
23M23.00 mi1.25 mi20918+538291+168291+1620615(Top 77%)8300(Top 73%)8300(Top 1018%)
24M24.00 mi1.00 mi20913+58297-68297-620842(Top 78%)8458(Top 74%)8458(Top 1038%)
40K24.85 mi0.85 mi20887+268294+38294+320588(Top 77%)8373(Top 73%)8373(Top 1027%)
25.2M25.20 mi0.35 mi20876+118290+48290+420418(Top 77%)8275(Top 72%)8275(Top 1015%)
Finish26.22 mi1.02 mi20872+48299-98299-921362(Top 80%)8755(Top 77%)8755(Top 1074%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

21416

Females

8457

F55-59

8457

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

20850

Females

8184

F55-59

8184

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

21416

Females

8457

F55-59

8457

15K→20K

9.3 - 12.4 mi

Top 82%
×5stories
+106ft-86ft

Overall

21911

Females

8746

F55-59

8746

20K→Half

12.4 - 13.1 mi

Top 78%
×2stories
+19ft-37ft

Overall

20635

Females

8048

F55-59

8048

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

21986

Females

8831

F55-59

8831

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

20533

Females

8076

F55-59

8076

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

20302

Females

8026

F55-59

8026

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

19760

Females

7801

F55-59

7801

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

20989

Females

8484

F55-59

8484

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

20615

Females

8300

F55-59

8300

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

20842

Females

8458

F55-59

8458

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

20588

Females

8373

F55-59

8373

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

20418

Females

8275

F55-59

8275

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21362

Females

8755

F55-59

8755

Passing Analysis

Category:
Athletes Passed
1213
Passed By
1623
Net Change
-410
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20462
5K10K214394-180#20462#20642
10K15K81359-278#20642#20920
15K20K63364-301#20920#21221
20KHalf459+36#21221#21185
Half25K66192-126#21185#21311
25K30K20164+137#21311#21174
30K20M11915+104#21174#21070
20M21M12424+100#21070#20970
21M35K3536-1#20970#20971
35K23M9744+53#20971#20918
23M24M5146+5#20918#20913
24M40K4923+26#20913#20887
40K25.2M2110+11#20887#20876
25.2MFinish4743+4#20876#20872
TOTALS12131623-410
📊

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