Kathleen Brownsdon

Bib: 21054F

VI

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:32
Rank: #16158
Start5K
25:32 | 8:13/mi
10K· 6.21 mi
51:23
Rank: #16173 (-15)
5K10K
25:51 | 8:19/mi
15K· 9.32 mi
1:18:00
Rank: #16332 (-159)
10K15K
26:37 | 8:34/mi
20K· 12.43 mi
1:45:01
Rank: #16133 (+199)
15K20K
27:01 | 8:42/mi
Half· 13.11 mi
1:50:52
Rank: #16125 (+8)
20KHalf
5:51 | 8:34/mi
25K· 15.53 mi
2:12:40
Rank: #15975 (+150)
Half25K
21:48 | 8:59/mi
30K· 18.64 mi
2:44:26
Rank: #16500 (-525)
25K30K
31:46 | 10:13/mi
20M
2:58:28
Rank: #16628 (-128)
30K20M
14:02 | 10:20/mi
21M
3:09:45
Rank: #16709 (-81)
20M21M
11:17 | 11:17/mi
35K· 21.75 mi
3:17:31
Rank: #16783 (-74)
21M35K
7:46 | 10:23/mi
23M
3:33:02
Rank: #17279 (-496)
35K23M
15:31 | 12:24/mi
24M
3:45:27
Rank: #17615 (-336)
23M24M
12:25 | 12:25/mi
40K· 24.85 mi
3:56:14
Rank: #17816 (-201)
24M40K
10:47 | 12:37/mi
25.2M
4:00:51
Rank: #17854 (-38)
40K25.2M
4:37 | 13:23/mi
Finish· 26.22 mi
4:12:26
Rank: #18018 (-164)
25.2MFinish
11:35 | 11:22/mi

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
Time1:50:52
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:21:34
Pace10:48 /mi
📊Positive Split: 27.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:4725:328:1325:32
8:13
-
10K
6.21 mi11:46:3851:238:1625:51
8:19
+0:06
15K
9.32 mi12:13:151:18:008:2226:37
8:34
+0:15
20K
12.43 mi12:40:161:45:018:2727:01
8:42
+0:08
Half
13.11 mi12:46:071:50:528:275:51
8:34
-0:08
25K
15.53 mi13:07:552:12:408:3221:48
8:59
+0:25
30K
18.64 mi13:39:412:44:268:4931:46
10:13
+1:14
20M
20.00 mi13:53:432:58:288:5514:02
10:20
+0:07
21M
21.00 mi14:05:003:09:459:0211:17
11:17
+0:57
35K
21.75 mi14:12:463:17:319:057:46
10:23
-0:54
23M
23.00 mi14:28:173:33:029:1615:31
12:24
+2:01
24M
24.00 mi14:40:423:45:279:2412:25
12:25
+0:01
40K
24.85 mi14:51:293:56:149:3010:47
12:37
+0:12
25.2M
25.20 mi14:56:064:00:519:334:37
13:23
+0:46
Finish
26.22 mi15:07:414:12:269:3811:35
11:22
-2:01

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

8:13 /mi

Average Pace

9:38 /mi

Slowest Pace

13:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:40

53% of race

Time at Steady Pace

53:34

21% of race

Time at Slower Pace

1:06:12

26% of race

Average Pace: 9:38 /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 mi11:20:4725:328:1325:32
8:13
#16158
10K
6.21 mi11:46:3851:238:1625:51
8:19
#16173
15K
9.32 mi12:13:151:18:008:2226:37
8:34
#16332
20K
12.43 mi12:40:161:45:018:2727:01
8:42
#16133
Half
13.11 mi12:46:071:50:528:275:51
8:34
#16125
25K
15.53 mi13:07:552:12:408:3221:48
8:59
#15975
30K
18.64 mi13:39:412:44:268:4931:46
10:13
#16500
20M
20.00 mi13:53:432:58:288:5514:02
10:20
#16628
21M
21.00 mi14:05:003:09:459:0211:17
11:17
#16709
35K
21.75 mi14:12:463:17:319:057:46
10:23
#16783
23M
23.00 mi14:28:173:33:029:1615:31
12:24
#17279
24M
24.00 mi14:40:423:45:279:2412:25
12:25
#17615
40K
24.85 mi14:51:293:56:149:3010:47
12:37
#17816
25.2M
25.20 mi14:56:064:00:519:334:37
13:23
#17854
Finish
26.22 mi15:07:414:12:269:3811:35
11:22
#18018
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi161585659565916777(Top 66%)6016(Top 55%)6016(Top 507%)
10K6.21 mi3.10 mi16173-155659565916259(Top 64%)5686(Top 52%)5686(Top 479%)
15K9.32 mi3.11 mi16332-1595760-1015760-10116777(Top 66%)6016(Top 55%)6016(Top 507%)
20K12.43 mi3.11 mi16133+1995650+1105650+11015847(Top 62%)5496(Top 50%)5496(Top 463%)
Half13.11 mi0.68 mi16125+85660-105660-1016202(Top 63%)5759(Top 53%)5759(Top 485%)
25K15.53 mi2.42 mi15975+1505596+645596+6415493(Top 61%)5443(Top 50%)5443(Top 459%)
30K18.64 mi3.11 mi16500-5255971-3755971-37518049(Top 71%)7069(Top 65%)7069(Top 596%)
20M20.00 mi1.36 mi16628-1286088-1176088-11717500(Top 68%)6974(Top 64%)6974(Top 588%)
21M21.00 mi1.00 mi16709-816163-756163-7517110(Top 67%)6910(Top 63%)6910(Top 582%)
35K21.75 mi0.75 mi16783-746221-586221-5818251(Top 71%)7452(Top 68%)7452(Top 628%)
23M23.00 mi1.25 mi17279-4966523-3026523-30221493(Top 84%)9119(Top 83%)9119(Top 768%)
24M24.00 mi1.00 mi17615-3366742-2196742-21922180(Top 87%)9518(Top 87%)9518(Top 802%)
40K24.85 mi0.85 mi17816-2016884-1426884-14221613(Top 85%)9278(Top 85%)9278(Top 782%)
25.2M25.20 mi0.35 mi17854-386919-356919-3520501(Top 80%)8762(Top 80%)8762(Top 738%)
Finish26.22 mi1.02 mi18018-1647028-1097028-10922166(Top 87%)9524(Top 87%)9524(Top 802%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

16777

Females

6016

F50-54

6016

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

16259

Females

5686

F50-54

5686

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

16777

Females

6016

F50-54

6016

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

15847

Females

5496

F50-54

5496

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

16202

Females

5759

F50-54

5759

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

15493

Females

5443

F50-54

5443

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

18049

Females

7069

F50-54

7069

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

17500

Females

6974

F50-54

6974

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

17110

Females

6910

F50-54

6910

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18251

Females

7452

F50-54

7452

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

21493

Females

9119

F50-54

9119

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

22180

Females

9518

F50-54

9518

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

21613

Females

9278

F50-54

9278

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

20501

Females

8762

F50-54

8762

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

22166

Females

9524

F50-54

9524

Passing Analysis

Category:
Athletes Passed
1576
Passed By
3436
Net Change
-1860
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16158
5K10K276291-15#16158#16173
10K15K170329-159#16173#16332
15K20K351152+199#16332#16133
20KHalf4638+8#16133#16125
Half25K282132+150#16125#15975
25K30K101626-525#15975#16500
30K20M86214-128#16500#16628
20M21M86167-81#16628#16709
21M35K48122-74#16709#16783
35K23M25521-496#16783#17279
23M24M18354-336#17279#17615
24M40K22223-201#17615#17816
40K25.2M2563-38#17816#17854
25.2MFinish40204-164#17854#18018
TOTALS15763436-1860
📊

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