Hong Chi Chan

Bib: 29109M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:22
Rank: #22836
Start5K
30:22 | 9:46/mi
10K· 6.21 mi
1:00:33
Rank: #23017 (-181)
5K10K
30:11 | 9:43/mi
15K· 9.32 mi
1:31:50
Rank: #23261 (-244)
10K15K
31:17 | 10:04/mi
20K· 12.43 mi
2:04:20
Rank: #23425 (-164)
15K20K
32:30 | 10:28/mi
Half· 13.11 mi
2:11:14
Rank: #23430 (-5)
20KHalf
6:54 | 10:07/mi
25K· 15.53 mi
2:40:25
Rank: #23826 (-396)
Half25K
29:11 | 12:02/mi
30K· 18.64 mi
3:18:35
Rank: #24071 (-245)
25K30K
38:10 | 12:17/mi
20M
3:35:12
Rank: #24131 (-60)
30K20M
16:37 | 12:14/mi
21M
3:50:02
Rank: #24276 (-145)
20M21M
14:50 | 14:50/mi
35K· 21.75 mi
3:58:26
Rank: #24248 (+28)
21M35K
8:24 | 11:14/mi
23M
4:13:16
Rank: #24246 (+2)
35K23M
14:50 | 11:51/mi
24M
4:25:19
Rank: #24269 (-23)
23M24M
12:03 | 12:03/mi
40K· 24.85 mi
4:35:36
Rank: #24266 (+3)
24M40K
10:17 | 12:02/mi
25.2M
4:40:13
Rank: #24267 (-1)
40K25.2M
4:37 | 13:23/mi
Finish· 26.22 mi
4:50:12
Rank: #24191 (+76)
25.2MFinish
9:59 | 9:48/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
Time2:11:14
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:38:58
Pace12:08 /mi
📊Positive Split: 21.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:1030:229:4630:22
9:46
-
10K
6.21 mi12:18:211:00:339:4530:11
9:43
-0:03
15K
9.32 mi12:49:381:31:509:5131:17
10:04
+0:21
20K
12.43 mi13:22:082:04:2010:0032:30
10:28
+0:24
Half
13.11 mi13:29:022:11:1410:016:54
10:07
-0:21
25K
15.53 mi13:58:132:40:2510:2029:11
12:02
+1:55
30K
18.64 mi14:36:233:18:3510:3938:10
12:17
+0:15
20M
20.00 mi14:53:003:35:1210:4616:37
12:14
-0:03
21M
21.00 mi15:07:503:50:0210:5714:50
14:50
+2:36
35K
21.75 mi15:16:143:58:2610:588:24
11:14
-3:36
23M
23.00 mi15:31:044:13:1611:0114:50
11:51
+0:37
24M
24.00 mi15:43:074:25:1911:0312:03
12:03
+0:12
40K
24.85 mi15:53:244:35:3611:0510:17
12:02
-0:01
25.2M
25.20 mi15:58:014:40:1311:074:37
13:23
+1:21
Finish
26.22 mi16:08:004:50:1211:059:59
9:48
-3:35

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

9:43 /mi

Average Pace

11:05 /mi

Slowest Pace

14:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:21:13

49% of race

Time at Steady Pace

2:09:32

45% of race

Time at Slower Pace

19:27

7% of race

Average Pace: 11:04 /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 mi11:48:1030:229:4630:22
9:46
#22836
10K
6.21 mi12:18:211:00:339:4530:11
9:43
#23017
15K
9.32 mi12:49:381:31:509:5131:17
10:04
#23261
20K
12.43 mi13:22:082:04:2010:0032:30
10:28
#23425
Half
13.11 mi13:29:022:11:1410:016:54
10:07
#23430
25K
15.53 mi13:58:132:40:2510:2029:11
12:02
#23826
30K
18.64 mi14:36:233:18:3510:3938:10
12:17
#24071
20M
20.00 mi14:53:003:35:1210:4616:37
12:14
#24131
21M
21.00 mi15:07:503:50:0210:5714:50
14:50
#24276
35K
21.75 mi15:16:143:58:2610:588:24
11:14
#24248
23M
23.00 mi15:31:044:13:1611:0114:50
11:51
#24246
24M
24.00 mi15:43:074:25:1911:0312:03
12:03
#24269
40K
24.85 mi15:53:244:35:3611:0510:17
12:02
#24266
25.2M
25.20 mi15:58:014:40:1311:074:37
13:23
#24267
Finish
26.22 mi16:08:004:50:1211:059:59
9:48
#24191
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi22836135201352023637(Top 89%)13926(Top 92%)13926(Top 679%)
10K6.21 mi3.10 mi23017-18113623-10313623-10323085(Top 87%)13687(Top 90%)13687(Top 667%)
15K9.32 mi3.11 mi23261-24413748-12513748-12523637(Top 89%)13926(Top 92%)13926(Top 679%)
20K12.43 mi3.11 mi23425-16413837-8913837-8923769(Top 89%)13963(Top 92%)13963(Top 680%)
Half13.11 mi0.68 mi23430-513844-713844-723505(Top 88%)13854(Top 91%)13854(Top 675%)
25K15.53 mi2.42 mi23826-39614001-15714001-15725186(Top 95%)14542(Top 96%)14542(Top 709%)
30K18.64 mi3.11 mi24071-24514093-9214093-9224790(Top 93%)14318(Top 94%)14318(Top 698%)
20M20.00 mi1.36 mi24131-6014100-714100-724463(Top 92%)14124(Top 93%)14124(Top 688%)
21M21.00 mi1.00 mi24276-14514154-5414154-5425628(Top 96%)14685(Top 97%)14685(Top 716%)
35K21.75 mi0.75 mi24248+2814131+2314131+2323687(Top 89%)13683(Top 90%)13683(Top 667%)
23M23.00 mi1.25 mi24246+214127+414127+423781(Top 89%)13766(Top 91%)13766(Top 671%)
24M24.00 mi1.00 mi24269-2314128-114128-124594(Top 92%)14089(Top 93%)14089(Top 687%)
40K24.85 mi0.85 mi24266+3141281412823924(Top 90%)13762(Top 91%)13762(Top 671%)
25.2M25.20 mi0.35 mi24267-114125+314125+324400(Top 92%)13999(Top 92%)13999(Top 682%)
Finish26.22 mi1.02 mi24191+7614083+4214083+4221142(Top 79%)12496(Top 82%)12496(Top 609%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

23637

Males

13926

M50-54

13926

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

23085

Males

13687

M50-54

13687

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

23637

Males

13926

M50-54

13926

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

23769

Males

13963

M50-54

13963

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

23505

Males

13854

M50-54

13854

Half→25K

13.1 - 15.5 mi

Top 95%
×4stories
+66ft-88ft

Overall

25186

Males

14542

M50-54

14542

25K→30K

15.5 - 18.6 mi

Top 93%
×9stories
+181ft-148ft

Overall

24790

Males

14318

M50-54

14318

30K→20M

18.6 - 20.0 mi

Top 92%
×5stories
+64ft-50ft

Overall

24463

Males

14124

M50-54

14124

20M→21M

20.0 - 21.0 mi

Top 96%
×8stories
+106ft-24ft

Overall

25628

Males

14685

M50-54

14685

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

23687

Males

13683

M50-54

13683

35K→23M

21.8 - 23.0 mi

Top 89%
×5stories
+23ft-63ft

Overall

23781

Males

13766

M50-54

13766

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

24594

Males

14089

M50-54

14089

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23924

Males

13762

M50-54

13762

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24400

Males

13999

M50-54

13999

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

21142

Males

12496

M50-54

12496

Passing Analysis

Category:
Athletes Passed
613
Passed By
1968
Net Change
-1355
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22836
5K10K157338-181#22836#23017
10K15K63307-244#23017#23261
15K20K61225-164#23261#23425
20KHalf2429-5#23425#23430
Half25K11407-396#23430#23826
25K30K40285-245#23826#24071
30K20M3595-60#24071#24131
20M21M8153-145#24131#24276
21M35K4012+28#24276#24248
35K23M3230+2#24248#24246
23M24M2548-23#24246#24269
24M40K2724+3#24269#24266
40K25.2M1213-1#24266#24267
25.2MFinish782+76#24267#24191
TOTALS6131968-1355
📊

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