Anna Dennis

Bib: 18478F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Top 42%
Gender (Female)
#0 / 12228
Top 27%
Masters (Masters Women)
#0 / 6759
Top 12%
Division (F45-49)
#0 / 1813
Top 14%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:12
Rank: #14718
Start5K
7:47/mi
24:12 split
10K· 6.21 mi
48:26
Rank: #14743 (-25)
5K10K
7:48/mi
24:14 split
15K· 9.32 mi
1:12:36
Rank: #14526 (+217)
10K15K
7:47/mi
24:10 split
20K· 12.43 mi
1:36:37
Rank: #14038 (+488)
15K20K
7:44/mi
24:01 split
Half· 13.11 mi
1:41:55
Rank: #14028 (+10)
20KHalf
7:46/mi
5:18 split
25K· 15.53 mi
2:00:47
Rank: #13662 (+366)
Half25K
7:47/mi
18:52 split
30K· 18.64 mi
2:25:41
Rank: #13226 (+436)
25K30K
8:01/mi
24:54 split
20M
2:36:36
Rank: #12982 (+244)
30K20M
8:02/mi
10:55 split
21M
2:45:04
Rank: #12790 (+192)
20M21M
8:28/mi
8:28 split
35K· 21.75 mi
2:50:58
Rank: #12722 (+68)
21M35K
7:53/mi
5:54 split
23M
3:01:06
Rank: #12555 (+167)
35K23M
8:06/mi
10:08 split
24M
3:08:53
Rank: #12409 (+146)
23M24M
7:47/mi
7:47 split
40K· 24.85 mi
3:15:42
Rank: #12289 (+120)
24M40K
7:58/mi
6:49 split
25.2M
3:18:36
Rank: #12206 (+83)
40K25.2M
8:25/mi
2:54 split
Finish· 26.22 mi
3:26:01
Rank: #11999 (+207)
25.2MFinish
7:17/mi
7:25 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:55
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:44:06
Pace7:56 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2624:127:4724:12
7:47
-
10K
6.21 mi11:39:4048:267:4824:14
7:48
+0:01
15K
9.32 mi12:03:501:12:367:4724:10
7:47
-0:01
20K
12.43 mi12:27:511:36:377:4624:01
7:44
-0:03
Half
13.11 mi12:33:091:41:557:465:18
7:46
+0:02
25K
15.53 mi12:52:012:00:477:4718:52
7:47
+0:01
30K
18.64 mi13:16:552:25:417:4924:54
8:01
+0:14
20M
20.00 mi13:27:502:36:367:5010:55
8:02
+0:01
21M
21.00 mi13:36:182:45:047:528:28
8:28
+0:26
35K
21.75 mi13:42:122:50:587:525:54
7:53
-0:35
23M
23.00 mi13:52:203:01:067:5210:08
8:06
+0:13
24M
24.00 mi14:00:073:08:537:527:47
7:47
-0:19
40K
24.85 mi14:06:563:15:427:526:49
7:58
+0:11
25.2M
25.20 mi14:09:503:18:367:532:54
8:25
+0:27
Finish
26.22 mi14:17:153:26:017:527:25
7:17
-1:08

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

7:17 /mi

Average Pace

7:52 /mi

Slowest Pace

8:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:42

72% of race

Time at Steady Pace

57:19

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:51 /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 mi11:15:2624:127:4724:12
7:47
#14718
10K
6.21 mi11:39:4048:267:4824:14
7:48
#14743
15K
9.32 mi12:03:501:12:367:4724:10
7:47
#14526
20K
12.43 mi12:27:511:36:377:4624:01
7:44
#14038
Half
13.11 mi12:33:091:41:557:465:18
7:46
#14028
25K
15.53 mi12:52:012:00:477:4718:52
7:47
#13662
30K
18.64 mi13:16:552:25:417:4924:54
8:01
#13226
20M
20.00 mi13:27:502:36:367:5010:55
8:02
#12982
21M
21.00 mi13:36:182:45:047:528:28
8:28
#12790
35K
21.75 mi13:42:122:50:587:525:54
7:53
#12722
23M
23.00 mi13:52:203:01:067:5210:08
8:06
#12555
24M
24.00 mi14:00:073:08:537:527:47
7:47
#12409
40K
24.85 mi14:06:563:15:427:526:49
7:58
#12289
25.2M
25.20 mi14:09:503:18:367:532:54
8:25
#12206
Finish
26.22 mi14:17:153:26:017:527:25
7:17
#11999
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi147184355435514185(Top 50%)4124(Top 34%)4124(Top 227%)
10K6.21 mi3.10 mi14743-254394-394394-3914805(Top 52%)4424(Top 36%)4424(Top 244%)
15K9.32 mi3.11 mi14526+2174273+1214273+12114185(Top 50%)4124(Top 34%)4124(Top 227%)
20K12.43 mi3.11 mi14038+4884022+2514022+25112671(Top 45%)3366(Top 28%)3366(Top 186%)
Half13.11 mi0.68 mi14028+104017+54017+514008(Top 49%)4041(Top 33%)4041(Top 223%)
25K15.53 mi2.42 mi13662+3663852+1653852+16512203(Top 43%)3224(Top 26%)3224(Top 178%)
30K18.64 mi3.11 mi13226+4363682+1703682+17011502(Top 40%)3038(Top 25%)3038(Top 168%)
20M20.00 mi1.36 mi12982+2443566+1163566+11610695(Top 38%)2788(Top 23%)2788(Top 154%)
21M21.00 mi1.00 mi12790+1923497+693497+6910281(Top 36%)2756(Top 23%)2756(Top 152%)
35K21.75 mi0.75 mi12722+683483+143483+1411495(Top 40%)3367(Top 28%)3367(Top 186%)
23M23.00 mi1.25 mi12555+1673426+573426+5710726(Top 38%)3098(Top 25%)3098(Top 171%)
24M24.00 mi1.00 mi12409+1463381+453381+459726(Top 34%)2680(Top 22%)2680(Top 148%)
40K24.85 mi0.85 mi12289+1203350+313350+3110030(Top 35%)2942(Top 24%)2942(Top 162%)
25.2M25.20 mi0.35 mi12206+833327+233327+238377(Top 29%)2257(Top 18%)2257(Top 124%)
Finish26.22 mi1.02 mi11999+2073247+803247+807665(Top 27%)1937(Top 16%)1937(Top 107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

14185

Females

4124

F45-49

4124

5K→10K

3.1 - 6.2 mi

Top 52%
×5stories
+79ft-138ft

Overall

14805

Females

4424

F45-49

4424

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

14185

Females

4124

F45-49

4124

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

12671

Females

3366

F45-49

3366

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

14008

Females

4041

F45-49

4041

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

12203

Females

3224

F45-49

3224

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

11502

Females

3038

F45-49

3038

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

10695

Females

2788

F45-49

2788

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

10281

Females

2756

F45-49

2756

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

11495

Females

3367

F45-49

3367

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10726

Females

3098

F45-49

3098

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9726

Females

2680

F45-49

2680

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

10030

Females

2942

F45-49

2942

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8377

Females

2257

F45-49

2257

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

7665

Females

1937

F45-49

1937

Passing Analysis

Category:
Athletes Passed
3360
Passed By
641
Net Change
+2719
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14718
5K10K278303-25#14718#14743
10K15K30891+217#14743#14526
15K20K50517+488#14526#14038
20KHalf4232+10#14038#14028
Half25K38317+366#14028#13662
25K30K49458+436#13662#13226
30K20M2528+244#13226#12982
20M21M20917+192#12982#12790
21M35K9527+68#12790#12722
35K23M19831+167#12722#12555
23M24M16418+146#12555#12409
24M40K13515+120#12409#12289
40K25.2M863+83#12289#12206
25.2MFinish2114+207#12206#11999
TOTALS3360641+2719
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing