Mary Kathryn House

Bib: 27331F

CO

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
31:52
Rank: #23567
Start5K
31:52 | 10:15/mi
10K· 6.21 mi
1:07:36
Rank: #24412 (-845)
5K10K
35:44 | 11:30/mi
15K· 9.32 mi
1:41:54
Rank: #24194 (+218)
10K15K
34:18 | 11:02/mi
20K· 12.43 mi
2:16:43
Rank: #23922 (+272)
15K20K
34:49 | 11:12/mi
Half· 13.11 mi
2:24:26
Rank: #23925 (-3)
20KHalf
7:43 | 11:19/mi
25K· 15.53 mi
2:54:16
Rank: #23880 (+45)
Half25K
29:50 | 12:18/mi
30K· 18.64 mi
3:36:32
Rank: #23887 (-7)
25K30K
42:16 | 13:36/mi
20M
3:54:09
Rank: #23827 (+60)
30K20M
17:37 | 12:58/mi
21M
4:16:03
Rank: #24163 (-336)
20M21M
21:54 | 21:54/mi
35K· 21.75 mi
4:25:17
Rank: #24115 (+48)
21M35K
9:14 | 12:21/mi
23M
4:41:04
Rank: #24030 (+85)
35K23M
15:47 | 12:36/mi
24M
4:54:47
Rank: #24046 (-16)
23M24M
13:43 | 13:43/mi
40K· 24.85 mi
5:19:25
Rank: #24638 (-592)
24M40K
24:38 | 28:49/mi
25.2M
5:25:58
Rank: #24684 (-46)
40K25.2M
6:33 | 19:00/mi
Finish· 26.22 mi
5:38:04
Rank: #24644 (+40)
25.2MFinish
12:06 | 11:52/mi

Course Map & Elevation

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
Time2:24:26
Pace11:01 /mi
2nd Half
Distance13.11 mi
Time3:13:38
Pace14:46 /mi
📊Positive Split: 34.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3431:5210:1531:52
10:15
-
10K
6.21 mi12:26:181:07:3610:5335:44
11:30
+1:15
15K
9.32 mi13:00:361:41:5410:5634:18
11:02
-0:28
20K
12.43 mi13:35:252:16:4311:0034:49
11:12
+0:10
Half
13.11 mi13:43:082:24:2611:017:43
11:19
+0:07
25K
15.53 mi14:12:582:54:1611:1329:50
12:18
+0:59
30K
18.64 mi14:55:143:36:3211:3742:16
13:36
+1:18
20M
20.00 mi15:12:513:54:0911:4217:37
12:58
-0:38
21M
21.00 mi15:34:454:16:0312:1221:54
21:54
+8:56
35K
21.75 mi15:43:594:25:1712:129:14
12:21
-9:33
23M
23.00 mi15:59:464:41:0412:1315:47
12:36
+0:15
24M
24.00 mi16:13:294:54:4712:1713:43
13:43
+1:07
40K
24.85 mi16:38:075:19:2512:5124:38
28:49
+15:06
25.2M
25.20 mi16:44:405:25:5812:566:33
19:00
-9:49
Finish
26.22 mi16:56:465:38:0412:5412:06
11:52
-7:08

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

10:15 /mi

Average Pace

12:54 /mi

Slowest Pace

28:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

4:44:59

84% of race

Time at Slower Pace

53:05

16% of race

Average Pace: 12:54 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:50:3431:5210:1531:52
10:15
#23567
10K
6.21 mi12:26:181:07:3610:5335:44
11:30
#24412
15K
9.32 mi13:00:361:41:5410:5634:18
11:02
#24194
20K
12.43 mi13:35:252:16:4311:0034:49
11:12
#23922
Half
13.11 mi13:43:082:24:2611:017:43
11:19
#23925
25K
15.53 mi14:12:582:54:1611:1329:50
12:18
#23880
30K
18.64 mi14:55:143:36:3211:3742:16
13:36
#23887
20M
20.00 mi15:12:513:54:0911:4217:37
12:58
#23827
21M
21.00 mi15:34:454:16:0312:1221:54
21:54
#24163
35K
21.75 mi15:43:594:25:1712:129:14
12:21
#24115
23M
23.00 mi15:59:464:41:0412:1315:47
12:36
#24030
24M
24.00 mi16:13:294:54:4712:1713:43
13:43
#24046
40K
24.85 mi16:38:075:19:2512:5124:38
28:49
#24638
25.2M
25.20 mi16:44:405:25:5812:566:33
19:00
#24684
Finish
26.22 mi16:56:465:38:0412:5412:06
11:52
#24644
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi235679696969623774(Top 93%)9841(Top 90%)9841(Top 211%)
10K6.21 mi3.10 mi24412-84510203-50710203-50724778(Top 97%)10432(Top 95%)10432(Top 224%)
15K9.32 mi3.11 mi24194+21810073+13010073+13023774(Top 93%)9841(Top 90%)9841(Top 211%)
20K12.43 mi3.11 mi23922+2729920+1539920+15322988(Top 90%)9448(Top 86%)9448(Top 203%)
Half13.11 mi0.68 mi23925-39922-29922-223913(Top 94%)10009(Top 92%)10009(Top 215%)
25K15.53 mi2.42 mi23880+459918+49918+423528(Top 92%)9827(Top 90%)9827(Top 211%)
30K18.64 mi3.11 mi23887-79959-419959-4123902(Top 94%)10112(Top 93%)10112(Top 217%)
20M20.00 mi1.36 mi23827+609950+99950+922804(Top 89%)9661(Top 88%)9661(Top 207%)
21M21.00 mi1.00 mi24163-33610132-18210132-18225494(Top 100%)10901(Top 100%)10901(Top 234%)
35K21.75 mi0.75 mi24115+4810112+2010112+2022367(Top 88%)9531(Top 87%)9531(Top 205%)
23M23.00 mi1.25 mi24030+8510080+3210080+3221902(Top 86%)9323(Top 85%)9323(Top 200%)
24M24.00 mi1.00 mi24046-1610099-1910099-1923902(Top 94%)10311(Top 94%)10311(Top 221%)
40K24.85 mi0.85 mi24638-59210431-33210431-33225540(Top 100%)10922(Top 100%)10922(Top 234%)
25.2M25.20 mi0.35 mi24684-4610460-2910460-2925241(Top 99%)10837(Top 99%)10837(Top 233%)
Finish26.22 mi1.02 mi24644+4010444+1610444+1623071(Top 90%)9975(Top 91%)9975(Top 214%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

23774

Females

9841

F18-39

9841

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

24778

Females

10432

F18-39

10432

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

23774

Females

9841

F18-39

9841

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

22988

Females

9448

F18-39

9448

20K→Half

12.4 - 13.1 mi

Top 94%
×2stories
+19ft-37ft

Overall

23913

Females

10009

F18-39

10009

Half→25K

13.1 - 15.5 mi

Top 92%
×4stories
+66ft-88ft

Overall

23528

Females

9827

F18-39

9827

25K→30K

15.5 - 18.6 mi

Top 94%
×9stories
+181ft-148ft

Overall

23902

Females

10112

F18-39

10112

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

22804

Females

9661

F18-39

9661

20M→21M

20.0 - 21.0 mi

Top 100%
×8stories
+106ft-24ft

Overall

25494

Females

10901

F18-39

10901

21M→35K

21.0 - 21.8 mi

Top 88%
×7stories
+17ft-86ft

Overall

22367

Females

9531

F18-39

9531

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

21902

Females

9323

F18-39

9323

23M→24M

23.0 - 24.0 mi

Top 94%
×6stories
+12ft-82ft

Overall

23902

Females

10311

F18-39

10311

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

25540

Females

10922

F18-39

10922

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

25241

Females

10837

F18-39

10837

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

23071

Females

9975

F18-39

9975

Passing Analysis

Category:
Athletes Passed
1093
Passed By
2170
Net Change
-1077
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23567
5K10K16861-845#23567#24412
10K15K24426+218#24412#24194
15K20K29018+272#24194#23922
20KHalf1922-3#23922#23925
Half25K11166+45#23925#23880
25K30K102109-7#23880#23887
30K20M8020+60#23887#23827
20M21M9345-336#23827#24163
21M35K557+48#24163#24115
35K23M938+85#24115#24030
23M24M2945-16#24030#24046
24M40K0592-592#24046#24638
40K25.2M046-46#24638#24684
25.2MFinish455+40#24684#24644
TOTALS10932170-1077
📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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