Kristin Kirchen

Bib: 22573F

VA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:00
Rank: #20509
Start5K
28:00 | 9:01/mi
10K· 6.21 mi
56:05
Rank: #20746 (-237)
5K10K
28:05 | 9:02/mi
15K· 9.32 mi
1:24:10
Rank: #20707 (+39)
10K15K
28:05 | 9:02/mi
20K· 12.43 mi
1:51:57
Rank: #20406 (+301)
15K20K
27:47 | 8:57/mi
Half· 13.11 mi
1:58:01
Rank: #20374 (+32)
20KHalf
6:04 | 8:54/mi
25K· 15.53 mi
2:19:59
Rank: #20166 (+208)
Half25K
21:58 | 9:04/mi
30K· 18.64 mi
2:49:24
Rank: #19996 (+170)
25K30K
29:25 | 9:28/mi
20M
3:02:17
Rank: #19877 (+119)
30K20M
12:53 | 9:29/mi
21M
3:12:21
Rank: #19766 (+111)
20M21M
10:04 | 10:04/mi
35K· 21.75 mi
3:19:11
Rank: #19715 (+51)
21M35K
6:50 | 9:08/mi
23M
3:30:44
Rank: #19571 (+144)
35K23M
11:33 | 9:13/mi
24M
3:40:11
Rank: #19563 (+8)
23M24M
9:27 | 9:27/mi
40K· 24.85 mi
3:48:07
Rank: #19492 (+71)
24M40K
7:56 | 9:17/mi
25.2M
3:51:44
Rank: #19495 (-3)
40K25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
4:00:51
Rank: #19451 (+44)
25.2MFinish
9:07 | 8:57/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
Time1:58:01
Pace9:00 /mi
2nd Half
Distance13.11 mi
Time2:02:50
Pace9:22 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:0728:009:0128:00
9:01
-
10K
6.21 mi11:53:1256:059:0228:05
9:02
+0:01
15K
9.32 mi12:21:171:24:109:0228:05
9:02
0:00
20K
12.43 mi12:49:041:51:579:0027:47
8:57
-0:05
Half
13.11 mi12:55:081:58:019:006:04
8:54
-0:03
25K
15.53 mi13:17:062:19:599:0121:58
9:04
+0:10
30K
18.64 mi13:46:312:49:249:0529:25
9:28
+0:24
20M
20.00 mi13:59:243:02:179:0712:53
9:29
+0:01
21M
21.00 mi14:09:283:12:219:1010:04
10:04
+0:35
35K
21.75 mi14:16:183:19:119:106:50
9:08
-0:56
23M
23.00 mi14:27:513:30:449:1011:33
9:13
+0:05
24M
24.00 mi14:37:183:40:119:109:27
9:27
+0:14
40K
24.85 mi14:45:143:48:079:117:56
9:17
-0:10
25.2M
25.20 mi14:48:513:51:449:123:37
10:29
+1:12
Finish
26.22 mi14:57:584:00:519:129:07
8:57
-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

8:54 /mi

Average Pace

9:12 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:47:10

94% of race

Time at Steady Pace

13:41

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:11 /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 mi11:25:0728:009:0128:00
9:01
#20509
10K
6.21 mi11:53:1256:059:0228:05
9:02
#20746
15K
9.32 mi12:21:171:24:109:0228:05
9:02
#20707
20K
12.43 mi12:49:041:51:579:0027:47
8:57
#20406
Half
13.11 mi12:55:081:58:019:006:04
8:54
#20374
25K
15.53 mi13:17:062:19:599:0121:58
9:04
#20166
30K
18.64 mi13:46:312:49:249:0529:25
9:28
#19996
20M
20.00 mi13:59:243:02:179:0712:53
9:29
#19877
21M
21.00 mi14:09:283:12:219:1010:04
10:04
#19766
35K
21.75 mi14:16:183:19:119:106:50
9:08
#19715
23M
23.00 mi14:27:513:30:449:1011:33
9:13
#19571
24M
24.00 mi14:37:183:40:119:109:27
9:27
#19563
40K
24.85 mi14:45:143:48:079:117:56
9:17
#19492
25.2M
25.20 mi14:48:513:51:449:123:37
10:29
#19495
Finish
26.22 mi14:57:584:00:519:129:07
8:57
#19451
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi205098121812120679(Top 78%)8055(Top 71%)8055(Top 443%)
10K6.21 mi3.10 mi20746-2378167-468167-4621044(Top 79%)8291(Top 73%)8291(Top 456%)
15K9.32 mi3.11 mi20707+398129+388129+3820679(Top 78%)8055(Top 71%)8055(Top 443%)
20K12.43 mi3.11 mi20406+3017947+1827947+18219436(Top 73%)7345(Top 64%)7345(Top 404%)
Half13.11 mi0.68 mi20374+327926+217926+2119975(Top 75%)7648(Top 67%)7648(Top 421%)
25K15.53 mi2.42 mi20166+2087800+1267800+12619252(Top 72%)7282(Top 64%)7282(Top 401%)
30K18.64 mi3.11 mi19996+1707729+717729+7119318(Top 73%)7370(Top 65%)7370(Top 406%)
20M20.00 mi1.36 mi19877+1197669+607669+6018807(Top 71%)7199(Top 63%)7199(Top 396%)
21M21.00 mi1.00 mi19766+1117603+667603+6618290(Top 69%)6927(Top 61%)6927(Top 381%)
35K21.75 mi0.75 mi19715+517581+227581+2218507(Top 70%)7115(Top 62%)7115(Top 392%)
23M23.00 mi1.25 mi19571+1447507+747507+7417208(Top 65%)6410(Top 56%)6410(Top 353%)
24M24.00 mi1.00 mi19563+87517-107517-1019059(Top 72%)7479(Top 65%)7479(Top 412%)
40K24.85 mi0.85 mi19492+717487+307487+3017461(Top 66%)6670(Top 58%)6670(Top 367%)
25.2M25.20 mi0.35 mi19495-37492-57492-519100(Top 72%)7561(Top 66%)7561(Top 416%)
Finish26.22 mi1.02 mi19451+447472+207472+2017744(Top 67%)6788(Top 59%)6788(Top 374%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

20679

Females

8055

F45-49

8055

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

21044

Females

8291

F45-49

8291

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

20679

Females

8055

F45-49

8055

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

19436

Females

7345

F45-49

7345

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

19975

Females

7648

F45-49

7648

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

19252

Females

7282

F45-49

7282

25K→30K

15.5 - 18.6 mi

Top 73%
×9stories
+181ft-148ft

Overall

19318

Females

7370

F45-49

7370

30K→20M

18.6 - 20.0 mi

Top 71%
×5stories
+64ft-50ft

Overall

18807

Females

7199

F45-49

7199

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

18290

Females

6927

F45-49

6927

21M→35K

21.0 - 21.8 mi

Top 70%
×7stories
+17ft-86ft

Overall

18507

Females

7115

F45-49

7115

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

17208

Females

6410

F45-49

6410

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

19059

Females

7479

F45-49

7479

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

17461

Females

6670

F45-49

6670

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

19100

Females

7561

F45-49

7561

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2stories
+22ft-21ft

Overall

17744

Females

6788

F45-49

6788

Passing Analysis

Category:
Athletes Passed
2003
Passed By
945
Net Change
+1058
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20509
5K10K193430-237#20509#20746
10K15K193154+39#20746#20707
15K20K34342+301#20707#20406
20KHalf4311+32#20406#20374
Half25K24840+208#20374#20166
25K30K24272+170#20166#19996
30K20M14526+119#19996#19877
20M21M13625+111#19877#19766
21M35K7120+51#19766#19715
35K23M15612+144#19715#19571
23M24M5547+8#19571#19563
24M40K8817+71#19563#19492
40K25.2M2124-3#19492#19495
25.2MFinish6925+44#19495#19451
TOTALS2003945+1058
📊

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