Hazel Boyd

Bib: 25588F

MA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:56
Rank: #24172
Start5K
31:56 | 10:17/mi
10K· 6.21 mi
1:03:01
Rank: #23943 (+229)
5K10K
31:05 | 10:00/mi
15K· 9.32 mi
1:36:06
Rank: #24243 (-300)
10K15K
33:05 | 10:39/mi
20K· 12.43 mi
2:08:34
Rank: #24107 (+136)
15K20K
32:28 | 10:27/mi
Half· 13.11 mi
2:15:48
Rank: #24125 (-18)
20KHalf
7:14 | 10:36/mi
25K· 15.53 mi
2:45:36
Rank: #24475 (-350)
Half25K
29:48 | 12:17/mi
30K· 18.64 mi
3:23:21
Rank: #24538 (-63)
25K30K
37:45 | 12:09/mi
20M
3:41:08
Rank: #24619 (-81)
30K20M
17:47 | 13:05/mi
21M
3:53:48
Rank: #24584 (+35)
20M21M
12:40 | 12:40/mi
35K· 21.75 mi
4:02:33
Rank: #24581 (+3)
21M35K
8:45 | 11:42/mi
23M
4:18:10
Rank: #24587 (-6)
35K23M
15:37 | 12:28/mi
24M
4:29:50
Rank: #24569 (+18)
23M24M
11:40 | 11:40/mi
40K· 24.85 mi
4:40:52
Rank: #24605 (-36)
24M40K
11:02 | 12:54/mi
25.2M
4:45:18
Rank: #24600 (+5)
40K25.2M
4:26 | 12:51/mi
Finish· 26.22 mi
4:57:36
Rank: #24669 (-69)
25.2MFinish
12:18 | 12:04/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
Time2:15:48
Pace10:22 /mi
2nd Half
Distance13.11 mi
Time2:41:48
Pace12:21 /mi
📊Positive Split: 19.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:0631:5610:1731:56
10:17
-
10K
6.21 mi12:19:111:03:0110:0831:05
10:00
-0:17
15K
9.32 mi12:52:161:36:0610:1933:05
10:39
+0:39
20K
12.43 mi13:24:442:08:3410:2132:28
10:27
-0:12
Half
13.11 mi13:31:582:15:4810:227:14
10:36
+0:09
25K
15.53 mi14:01:462:45:3610:4029:48
12:17
+1:41
30K
18.64 mi14:39:313:23:2110:5537:45
12:09
-0:08
20M
20.00 mi14:57:183:41:0811:0317:47
13:05
+0:56
21M
21.00 mi15:09:583:53:4811:0812:40
12:40
-0:25
35K
21.75 mi15:18:434:02:3311:098:45
11:42
-0:58
23M
23.00 mi15:34:204:18:1011:1315:37
12:28
+0:46
24M
24.00 mi15:46:004:29:5011:1511:40
11:40
-0:48
40K
24.85 mi15:57:024:40:5211:1811:02
12:54
+1:14
25.2M
25.20 mi16:01:284:45:1811:194:26
12:51
-0:03
Finish
26.22 mi16:13:464:57:3611:2212:18
12:04
-0:47

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

10:00 /mi

Average Pace

11:22 /mi

Slowest Pace

13:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:15:48

46% of race

Time at Steady Pace

1:55:53

39% of race

Time at Slower Pace

45:55

15% of race

Average Pace: 11:21 /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 mi11:48:0631:5610:1731:56
10:17
#24172
10K
6.21 mi12:19:111:03:0110:0831:05
10:00
#23943
15K
9.32 mi12:52:161:36:0610:1933:05
10:39
#24243
20K
12.43 mi13:24:442:08:3410:2132:28
10:27
#24107
Half
13.11 mi13:31:582:15:4810:227:14
10:36
#24125
25K
15.53 mi14:01:462:45:3610:4029:48
12:17
#24475
30K
18.64 mi14:39:313:23:2110:5537:45
12:09
#24538
20M
20.00 mi14:57:183:41:0811:0317:47
13:05
#24619
21M
21.00 mi15:09:583:53:4811:0812:40
12:40
#24584
35K
21.75 mi15:18:434:02:3311:098:45
11:42
#24581
23M
23.00 mi15:34:204:18:1011:1315:37
12:28
#24587
24M
24.00 mi15:46:004:29:5011:1511:40
11:40
#24569
40K
24.85 mi15:57:024:40:5211:1811:02
12:54
#24605
25.2M
25.20 mi16:01:284:45:1811:194:26
12:51
#24600
Finish
26.22 mi16:13:464:57:3611:2212:18
12:04
#24669
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi241729974997424721(Top 93%)10308(Top 90%)10308(Top 549%)
10K6.21 mi3.10 mi23943+2299864+1109864+11023696(Top 89%)9728(Top 85%)9728(Top 518%)
15K9.32 mi3.11 mi24243-30010026-16210026-16224721(Top 93%)10308(Top 90%)10308(Top 549%)
20K12.43 mi3.11 mi24107+1369952+749952+7423759(Top 89%)9781(Top 86%)9781(Top 521%)
Half13.11 mi0.68 mi24125-189968-169968-1624390(Top 92%)10151(Top 89%)10151(Top 541%)
25K15.53 mi2.42 mi24475-35010169-20110169-20125376(Top 95%)10720(Top 94%)10720(Top 571%)
30K18.64 mi3.11 mi24538-6310227-5810227-5824657(Top 93%)10374(Top 91%)10374(Top 552%)
20M20.00 mi1.36 mi24619-8110281-5410281-5425249(Top 95%)10730(Top 94%)10730(Top 571%)
21M21.00 mi1.00 mi24584+3510259+2210259+2223680(Top 89%)9913(Top 87%)9913(Top 528%)
35K21.75 mi0.75 mi24581+310268-910268-924362(Top 92%)10318(Top 90%)10318(Top 549%)
23M23.00 mi1.25 mi24587-610281-1310281-1324560(Top 92%)10421(Top 91%)10421(Top 555%)
24M24.00 mi1.00 mi24569+1810286-510286-524104(Top 91%)10214(Top 89%)10214(Top 544%)
40K24.85 mi0.85 mi24605-3610314-2810314-2824863(Top 93%)10604(Top 93%)10604(Top 565%)
25.2M25.20 mi0.35 mi24600+510316-210316-223814(Top 89%)10102(Top 88%)10102(Top 538%)
Finish26.22 mi1.02 mi24669-6910350-3410350-3425296(Top 95%)10814(Top 95%)10814(Top 576%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

24721

Females

10308

F40-44

10308

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

23696

Females

9728

F40-44

9728

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

24721

Females

10308

F40-44

10308

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

23759

Females

9781

F40-44

9781

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

24390

Females

10151

F40-44

10151

Half→25K

13.1 - 15.5 mi

Top 95%
×4stories
+66ft-88ft

Overall

25376

Females

10720

F40-44

10720

25K→30K

15.5 - 18.6 mi

Top 93%
×9stories
+181ft-148ft

Overall

24657

Females

10374

F40-44

10374

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

25249

Females

10730

F40-44

10730

20M→21M

20.0 - 21.0 mi

Top 89%
×8stories
+106ft-24ft

Overall

23680

Females

9913

F40-44

9913

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

24362

Females

10318

F40-44

10318

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

24560

Females

10421

F40-44

10421

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

24104

Females

10214

F40-44

10214

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

24863

Females

10604

F40-44

10604

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

23814

Females

10102

F40-44

10102

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2stories
+22ft-21ft

Overall

25296

Females

10814

F40-44

10814

Passing Analysis

Category:
Athletes Passed
890
Passed By
1387
Net Change
-497
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24172
5K10K336107+229#24172#23943
10K15K38338-300#23943#24243
15K20K17438+136#24243#24107
20KHalf1836-18#24107#24125
Half25K19369-350#24125#24475
25K30K84147-63#24475#24538
30K20M21102-81#24538#24619
20M21M5520+35#24619#24584
21M35K2320+3#24584#24581
35K23M4450-6#24581#24587
23M24M4123+18#24587#24569
24M40K1248-36#24569#24605
40K25.2M1510+5#24605#24600
25.2MFinish1079-69#24600#24669
TOTALS8901387-497
📊

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