Yiu Chung Dominic Lo

Bib: 26726M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:37
Rank: #23381
Start5K
10:11/mi
31:37 split
10K· 6.21 mi
1:01:38
Rank: #22599 (+782)
5K10K
9:40/mi
30:01 split
15K· 9.32 mi
1:32:30
Rank: #22314 (+285)
10K15K
9:56/mi
30:52 split
20K· 12.43 mi
2:04:49
Rank: #22060 (+254)
15K20K
10:24/mi
32:19 split
Half· 13.11 mi
2:11:39
Rank: #22028 (+32)
20KHalf
10:01/mi
6:50 split
25K· 15.53 mi
2:38:41
Rank: #22007 (+21)
Half25K
11:09/mi
27:02 split
30K· 18.64 mi
3:15:16
Rank: #21911 (+96)
25K30K
11:47/mi
36:35 split
20M
3:31:50
Rank: #21888 (+23)
30K20M
12:11/mi
16:34 split
21M
3:45:17
Rank: #21864 (+24)
20M21M
13:27/mi
13:27 split
35K· 21.75 mi
3:54:17
Rank: #21870 (-6)
21M35K
12:02/mi
9:00 split
23M
4:09:24
Rank: #21801 (+69)
35K23M
12:04/mi
15:07 split
24M
4:21:26
Rank: #21774 (+27)
23M24M
12:02/mi
12:02 split
40K· 24.85 mi
4:32:20
Rank: #21775 (-1)
24M40K
12:45/mi
10:54 split
25.2M
4:37:23
Rank: #21795 (-20)
40K25.2M
14:39/mi
5:03 split
Finish· 26.22 mi
4:49:25
Rank: #21866 (-71)
25.2MFinish
11:49/mi
12:02 split

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
Time2:11:39
Pace10:03 /mi
2nd Half
Distance13.11 mi
Time2:37:46
Pace12:02 /mi
📊Positive Split: 19.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:3831:3710:1131:37
10:11
-
10K
6.21 mi12:19:391:01:389:5530:01
9:40
-0:31
15K
9.32 mi12:50:311:32:309:5530:52
9:56
+0:16
20K
12.43 mi13:22:502:04:4910:0332:19
10:24
+0:28
Half
13.11 mi13:29:402:11:3910:036:50
10:01
-0:23
25K
15.53 mi13:56:422:38:4110:1327:02
11:09
+1:08
30K
18.64 mi14:33:173:15:1610:2936:35
11:47
+0:38
20M
20.00 mi14:49:513:31:5010:3516:34
12:11
+0:24
21M
21.00 mi15:03:183:45:1710:4413:27
13:27
+1:16
35K
21.75 mi15:12:183:54:1710:469:00
12:02
-1:25
23M
23.00 mi15:27:254:09:2410:5115:07
12:04
+0:02
24M
24.00 mi15:39:274:21:2610:5412:02
12:02
-0:02
40K
24.85 mi15:50:214:32:2010:5710:54
12:45
+0:43
25.2M
25.20 mi15:55:244:37:2311:005:03
14:39
+1:54
Finish
26.22 mi16:07:264:49:2511:0312:02
11:49
-2:50

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

9:40 /mi

Average Pace

11:03 /mi

Slowest Pace

14:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:39

45% of race

Time at Steady Pace

2:08:22

44% of race

Time at Slower Pace

29:24

10% of race

Average Pace: 11:02 /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 mi11:49:3831:3710:1131:37
10:11
#23381
10K
6.21 mi12:19:391:01:389:5530:01
9:40
#22599
15K
9.32 mi12:50:311:32:309:5530:52
9:56
#22314
20K
12.43 mi13:22:502:04:4910:0332:19
10:24
#22060
Half
13.11 mi13:29:402:11:3910:036:50
10:01
#22028
25K
15.53 mi13:56:422:38:4110:1327:02
11:09
#22007
30K
18.64 mi14:33:173:15:1610:2936:35
11:47
#21911
20M
20.00 mi14:49:513:31:5010:3516:34
12:11
#21888
21M
21.00 mi15:03:183:45:1710:4413:27
13:27
#21864
35K
21.75 mi15:12:183:54:1710:469:00
12:02
#21870
23M
23.00 mi15:27:254:09:2410:5115:07
12:04
#21801
24M
24.00 mi15:39:274:21:2610:5412:02
12:02
#21774
40K
24.85 mi15:50:214:32:2010:5710:54
12:45
#21775
25.2M
25.20 mi15:55:244:37:2311:005:03
14:39
#21795
Finish
26.22 mi16:07:264:49:2511:0312:02
11:49
#21866
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23381137431374321767(Top 85%)12980(Top 89%)12980(Top 585%)
10K6.21 mi3.10 mi22599+78213339+40413339+40421758(Top 85%)12931(Top 89%)12931(Top 583%)
15K9.32 mi3.11 mi22314+28513216+12313216+12321767(Top 85%)12980(Top 89%)12980(Top 585%)
20K12.43 mi3.11 mi22060+25413076+14013076+14021465(Top 84%)12804(Top 88%)12804(Top 577%)
Half13.11 mi0.68 mi22028+3213061+1513061+1521504(Top 84%)12784(Top 88%)12784(Top 576%)
25K15.53 mi2.42 mi22007+2113027+3413027+3421772(Top 85%)12859(Top 88%)12859(Top 580%)
30K18.64 mi3.11 mi21911+9612944+8312944+8321541(Top 84%)12579(Top 86%)12579(Top 567%)
20M20.00 mi1.36 mi21888+2312907+3712907+3721673(Top 85%)12533(Top 86%)12533(Top 565%)
21M21.00 mi1.00 mi21864+2412874+3312874+3321489(Top 84%)12394(Top 85%)12394(Top 559%)
35K21.75 mi0.75 mi21870-612870+412870+421842(Top 85%)12528(Top 86%)12528(Top 565%)
23M23.00 mi1.25 mi21801+6912809+6112809+6120880(Top 82%)12014(Top 82%)12014(Top 542%)
24M24.00 mi1.00 mi21774+2712770+3912770+3921503(Top 84%)12274(Top 84%)12274(Top 553%)
40K24.85 mi0.85 mi21775-112756+1412756+1421863(Top 86%)12422(Top 85%)12422(Top 560%)
25.2M25.20 mi0.35 mi21795-2012766-1012766-1022547(Top 88%)12781(Top 88%)12781(Top 576%)
Finish26.22 mi1.02 mi21866-7112783-1712783-1722957(Top 90%)12994(Top 89%)12994(Top 586%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

21767

Males

12980

M45-49

12980

5K→10K

3.1 - 6.2 mi

Top 85%
×5stories
+79ft-138ft

Overall

21758

Males

12931

M45-49

12931

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

21767

Males

12980

M45-49

12980

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

21465

Males

12804

M45-49

12804

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

21504

Males

12784

M45-49

12784

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

21772

Males

12859

M45-49

12859

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

21541

Males

12579

M45-49

12579

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

21673

Males

12533

M45-49

12533

20M→21M

20.0 - 21.0 mi

Top 84%
×8stories
+106ft-24ft

Overall

21489

Males

12394

M45-49

12394

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21842

Males

12528

M45-49

12528

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

20880

Males

12014

M45-49

12014

23M→24M

23.0 - 24.0 mi

Top 84%
×6stories
+12ft-82ft

Overall

21503

Males

12274

M45-49

12274

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

21863

Males

12422

M45-49

12422

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

22547

Males

12781

M45-49

12781

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

22957

Males

12994

M45-49

12994

Passing Analysis

Category:
Athletes Passed
2299
Passed By
784
Net Change
+1515
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23381
5K10K79210+782#23381#22599
10K15K33146+285#22599#22314
15K20K31460+254#22314#22060
20KHalf4210+32#22060#22028
Half25K148127+21#22028#22007
25K30K221125+96#22007#21911
30K20M8259+23#21911#21888
20M21M6844+24#21888#21864
21M35K4147-6#21864#21870
35K23M10637+69#21870#21801
23M24M7043+27#21801#21774
24M40K4849-1#21774#21775
40K25.2M929-20#21775#21795
25.2MFinish2798-71#21795#21866
TOTALS2299784+1515
📊

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