Mikala Costanzo

Bib: 29212F

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:44
Rank: #25470
Start5K
33:44 | 10:51/mi
10K· 6.21 mi
1:08:08
Rank: #25539 (-69)
5K10K
34:24 | 11:04/mi
15K· 9.32 mi
1:42:49
Rank: #25484 (+55)
10K15K
34:41 | 11:10/mi
20K· 12.43 mi
2:18:53
Rank: #25453 (+31)
15K20K
36:04 | 11:37/mi
Half· 13.11 mi
2:26:24
Rank: #25427 (+26)
20KHalf
7:31 | 11:01/mi
25K· 15.53 mi
2:54:45
Rank: #25322 (+105)
Half25K
28:21 | 11:42/mi
30K· 18.64 mi
3:34:47
Rank: #25338 (-16)
25K30K
40:02 | 12:53/mi
20M
3:51:50
Rank: #25325 (+13)
30K20M
17:03 | 12:33/mi
21M
4:05:52
Rank: #25322 (+3)
20M21M
14:02 | 14:02/mi
35K· 21.75 mi
4:15:31
Rank: #25331 (-9)
21M35K
9:39 | 12:54/mi
23M
4:33:04
Rank: #25398 (-67)
35K23M
17:33 | 14:01/mi
24M
4:46:04
Rank: #25410 (-12)
23M24M
13:00 | 13:00/mi
40K· 24.85 mi
4:58:21
Rank: #25440 (-30)
24M40K
12:17 | 14:22/mi
25.2M
5:03:12
Rank: #25438 (+2)
40K25.2M
4:51 | 14:04/mi
Finish· 26.22 mi
5:15:47
Rank: #25455 (-17)
25.2MFinish
12:35 | 12:21/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
Time2:26:24
Pace11:10 /mi
2nd Half
Distance13.11 mi
Time2:49:23
Pace12:55 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:2333:4410:5133:44
10:51
-
10K
6.21 mi12:31:471:08:0810:5834:24
11:04
+0:13
15K
9.32 mi13:06:281:42:4911:0234:41
11:10
+0:06
20K
12.43 mi13:42:322:18:5311:1136:04
11:37
+0:27
Half
13.11 mi13:50:032:26:2411:107:31
11:01
-0:36
25K
15.53 mi14:18:242:54:4511:1528:21
11:42
+0:41
30K
18.64 mi14:58:263:34:4711:3140:02
12:53
+1:11
20M
20.00 mi15:15:293:51:5011:3517:03
12:33
-0:20
21M
21.00 mi15:29:314:05:5211:4214:02
14:02
+1:29
35K
21.75 mi15:39:104:15:3111:459:39
12:54
-1:08
23M
23.00 mi15:56:434:33:0411:5217:33
14:01
+1:07
24M
24.00 mi16:09:434:46:0411:5513:00
13:00
-1:01
40K
24.85 mi16:22:004:58:2112:0012:17
14:22
+1:22
25.2M
25.20 mi16:26:515:03:1212:024:51
14:04
-0:18
Finish
26.22 mi16:39:265:15:4712:0312:35
12:21
-1:43

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

10:51 /mi

Average Pace

12:03 /mi

Slowest Pace

14:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54:45

55% of race

Time at Steady Pace

1:32:19

29% of race

Time at Slower Pace

48:43

15% of race

Average Pace: 12:03 /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 mi11:57:2333:4410:5133:44
10:51
#25470
10K
6.21 mi12:31:471:08:0810:5834:24
11:04
#25539
15K
9.32 mi13:06:281:42:4911:0234:41
11:10
#25484
20K
12.43 mi13:42:322:18:5311:1136:04
11:37
#25453
Half
13.11 mi13:50:032:26:2411:107:31
11:01
#25427
25K
15.53 mi14:18:242:54:4511:1528:21
11:42
#25322
30K
18.64 mi14:58:263:34:4711:3140:02
12:53
#25338
20M
20.00 mi15:15:293:51:5011:3517:03
12:33
#25325
21M
21.00 mi15:29:314:05:5211:4214:02
14:02
#25322
35K
21.75 mi15:39:104:15:3111:459:39
12:54
#25331
23M
23.00 mi15:56:434:33:0411:5217:33
14:01
#25398
24M
24.00 mi16:09:434:46:0411:5513:00
13:00
#25410
40K
24.85 mi16:22:004:58:2112:0012:17
14:22
#25440
25.2M
25.20 mi16:26:515:03:1212:024:51
14:04
#25438
Finish
26.22 mi16:39:265:15:4712:0312:35
12:21
#25455
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25470107081070825382(Top 95%)10673(Top 93%)10673(Top 219%)
10K6.21 mi3.10 mi25539-6910761-5310761-5325545(Top 96%)10766(Top 94%)10766(Top 220%)
15K9.32 mi3.11 mi25484+5510730+3110730+3125382(Top 95%)10673(Top 93%)10673(Top 219%)
20K12.43 mi3.11 mi25453+3110720+1010720+1025366(Top 95%)10695(Top 94%)10695(Top 219%)
Half13.11 mi0.68 mi25427+2610705+1510705+1524975(Top 94%)10487(Top 92%)10487(Top 215%)
25K15.53 mi2.42 mi25322+10510656+4910656+4924888(Top 93%)10452(Top 91%)10452(Top 214%)
30K18.64 mi3.11 mi25338-1610685-2910685-2925324(Top 95%)10751(Top 94%)10751(Top 220%)
20M20.00 mi1.36 mi25325+1310680+510680+524800(Top 93%)10502(Top 92%)10502(Top 215%)
21M21.00 mi1.00 mi25322+310686-610686-625066(Top 94%)10644(Top 93%)10644(Top 218%)
35K21.75 mi0.75 mi25331-910698-1210698-1225498(Top 96%)10903(Top 95%)10903(Top 223%)
23M23.00 mi1.25 mi25398-6710735-3710735-3725839(Top 97%)11061(Top 97%)11061(Top 226%)
24M24.00 mi1.00 mi25410-1210747-1210747-1225474(Top 96%)10914(Top 96%)10914(Top 223%)
40K24.85 mi0.85 mi25440-3010768-2110768-2125889(Top 97%)11124(Top 97%)11124(Top 228%)
25.2M25.20 mi0.35 mi25438+210766+210766+225061(Top 94%)10729(Top 94%)10729(Top 220%)
Finish26.22 mi1.02 mi25455-1710783-1710783-1725558(Top 96%)10950(Top 96%)10950(Top 224%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21stories
+97ft-345ft

Overall

25382

Females

10673

F18-39

10673

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

25545

Females

10766

F18-39

10766

10K→15K

6.2 - 9.3 mi

Top 95%
×3stories
+67ft-78ft

Overall

25382

Females

10673

F18-39

10673

15K→20K

9.3 - 12.4 mi

Top 95%
×5stories
+106ft-86ft

Overall

25366

Females

10695

F18-39

10695

20K→Half

12.4 - 13.1 mi

Top 94%
×2stories
+19ft-37ft

Overall

24975

Females

10487

F18-39

10487

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

24888

Females

10452

F18-39

10452

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

25324

Females

10751

F18-39

10751

30K→20M

18.6 - 20.0 mi

Top 93%
×5stories
+64ft-50ft

Overall

24800

Females

10502

F18-39

10502

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

25066

Females

10644

F18-39

10644

21M→35K

21.0 - 21.8 mi

Top 96%
×7stories
+17ft-86ft

Overall

25498

Females

10903

F18-39

10903

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

25839

Females

11061

F18-39

11061

23M→24M

23.0 - 24.0 mi

Top 96%
×6stories
+12ft-82ft

Overall

25474

Females

10914

F18-39

10914

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

25889

Females

11124

F18-39

11124

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

25061

Females

10729

F18-39

10729

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2stories
+22ft-21ft

Overall

25558

Females

10950

F18-39

10950

Passing Analysis

Category:
Athletes Passed
704
Passed By
689
Net Change
+15
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25470
5K10K116185-69#25470#25539
10K15K12974+55#25539#25484
15K20K10271+31#25484#25453
20KHalf315+26#25453#25427
Half25K12318+105#25427#25322
25K30K7389-16#25322#25338
30K20M4128+13#25338#25325
20M21M2623+3#25325#25322
21M35K1625-9#25322#25331
35K23M875-67#25331#25398
23M24M1123-12#25398#25410
24M40K1040-30#25410#25440
40K25.2M97+2#25440#25438
25.2MFinish926-17#25438#25455
TOTALS704689+15
📊

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