Simon Lewis

Bib: 633M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 15%
Masters (Masters Men)
#0 / 10463
Top 5%
Division (M45-49)
#0 / 2386
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:42
Rank: #1139
Start5K
18:42 | 6:01/mi
10K· 6.21 mi
38:00
Rank: #1500 (-361)
5K10K
19:18 | 6:13/mi
15K· 9.32 mi
57:47
Rank: #1850 (-350)
10K15K
19:47 | 6:22/mi
20K· 12.43 mi
1:17:48
Rank: #2058 (-208)
15K20K
20:01 | 6:27/mi
Half· 13.11 mi
1:22:01
Rank: #2048 (+10)
20KHalf
4:13 | 6:11/mi
25K· 15.53 mi
1:37:02
Rank: #1920 (+128)
Half25K
15:01 | 6:11/mi
30K· 18.64 mi
1:57:07
Rank: #1863 (+57)
25K30K
20:05 | 6:28/mi
20M
2:06:05
Rank: #1855 (+8)
30K20M
8:58 | 6:36/mi
21M
2:13:10
Rank: #1859 (-4)
20M21M
7:05 | 7:05/mi
35K· 21.75 mi
2:18:02
Rank: #1865 (-6)
21M35K
4:52 | 6:30/mi
23M
2:26:42
Rank: #1909 (-44)
35K23M
8:40 | 6:55/mi
24M
2:33:41
Rank: #1984 (-75)
23M24M
6:59 | 6:59/mi
40K· 24.85 mi
2:40:05
Rank: #2104 (-120)
24M40K
6:24 | 7:29/mi
25.2M
2:42:58
Rank: #2172 (-68)
40K25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
2:51:54
Rank: #2618 (-446)
25.2MFinish
8:56 | 8:46/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
Time1:22:01
Pace6:15 /mi
2nd Half
Distance13.11 mi
Time1:29:53
Pace6:51 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4618:426:0118:42
6:01
-
10K
6.21 mi10:38:0438:006:0719:18
6:13
+0:12
15K
9.32 mi10:57:5157:476:1219:47
6:22
+0:09
20K
12.43 mi11:17:521:17:486:1620:01
6:27
+0:05
Half
13.11 mi11:22:051:22:016:154:13
6:11
-0:16
25K
15.53 mi11:37:061:37:026:1515:01
6:11
0:00
30K
18.64 mi11:57:111:57:076:1720:05
6:28
+0:17
20M
20.00 mi12:06:092:06:056:188:58
6:36
+0:08
21M
21.00 mi12:13:142:13:106:207:05
7:05
+0:29
35K
21.75 mi12:18:062:18:026:214:52
6:30
-0:35
23M
23.00 mi12:26:462:26:426:238:40
6:55
+0:25
24M
24.00 mi12:33:452:33:416:246:59
6:59
+0:04
40K
24.85 mi12:40:092:40:056:266:24
7:29
+0:30
25.2M
25.20 mi12:43:022:42:586:282:53
8:22
+0:53
Finish
26.22 mi12:51:582:51:546:348:56
8:46
+0:24

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

6:01 /mi

Average Pace

6:34 /mi

Slowest Pace

8:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:42

11% of race

Time at Steady Pace

1:52:15

65% of race

Time at Slower Pace

40:57

24% of race

Average Pace: 6:33 /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 mi10:18:4618:426:0118:42
6:01
#1139
10K
6.21 mi10:38:0438:006:0719:18
6:13
#1500
15K
9.32 mi10:57:5157:476:1219:47
6:22
#1850
20K
12.43 mi11:17:521:17:486:1620:01
6:27
#2058
Half
13.11 mi11:22:051:22:016:154:13
6:11
#2048
25K
15.53 mi11:37:061:37:026:1515:01
6:11
#1920
30K
18.64 mi11:57:111:57:076:1720:05
6:28
#1863
20M
20.00 mi12:06:092:06:056:188:58
6:36
#1855
21M
21.00 mi12:13:142:13:106:207:05
7:05
#1859
35K
21.75 mi12:18:062:18:026:214:52
6:30
#1865
23M
23.00 mi12:26:462:26:426:238:40
6:55
#1909
24M
24.00 mi12:33:452:33:416:246:59
6:59
#1984
40K
24.85 mi12:40:092:40:056:266:24
7:29
#2104
25.2M
25.20 mi12:43:022:42:586:282:53
8:22
#2172
Finish
26.22 mi12:51:582:51:546:348:56
8:46
#2618
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi1139108010802741(Top 10%)2611(Top 16%)2611(Top 109%)
10K6.21 mi3.10 mi1500-3611427-3471427-3471985(Top 7%)1889(Top 12%)1889(Top 79%)
15K9.32 mi3.11 mi1850-3501761-3341761-3342741(Top 10%)2611(Top 16%)2611(Top 109%)
20K12.43 mi3.11 mi2058-2081965-2041965-2042781(Top 10%)2648(Top 16%)2648(Top 111%)
Half13.11 mi0.68 mi2048+101956+91956+91944(Top 7%)1853(Top 12%)1853(Top 78%)
25K15.53 mi2.42 mi1920+1281830+1261830+1261413(Top 5%)1341(Top 8%)1341(Top 56%)
30K18.64 mi3.11 mi1863+571774+561774+561832(Top 6%)1742(Top 11%)1742(Top 73%)
20M20.00 mi1.36 mi1855+81764+101764+102040(Top 7%)1930(Top 12%)1930(Top 81%)
21M21.00 mi1.00 mi1859-41767-31767-32618(Top 9%)2440(Top 15%)2440(Top 102%)
35K21.75 mi0.75 mi1865-61773-61773-62512(Top 9%)2345(Top 15%)2345(Top 98%)
23M23.00 mi1.25 mi1909-441812-391812-393341(Top 12%)3039(Top 19%)3039(Top 127%)
24M24.00 mi1.00 mi1984-751883-711883-714544(Top 16%)3937(Top 24%)3937(Top 165%)
40K24.85 mi0.85 mi2104-1201998-1151998-1156696(Top 24%)5253(Top 33%)5253(Top 220%)
25.2M25.20 mi0.35 mi2172-682063-652063-657893(Top 28%)5834(Top 36%)5834(Top 245%)
Finish26.22 mi1.02 mi2618-4462478-4152478-41517829(Top 63%)10777(Top 67%)10777(Top 452%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2741

Males

2611

M45-49

2611

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1985

Males

1889

M45-49

1889

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2741

Males

2611

M45-49

2611

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2781

Males

2648

M45-49

2648

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1944

Males

1853

M45-49

1853

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1413

Males

1341

M45-49

1341

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1832

Males

1742

M45-49

1742

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

2040

Males

1930

M45-49

1930

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2618

Males

2440

M45-49

2440

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2512

Males

2345

M45-49

2345

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3341

Males

3039

M45-49

3039

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4544

Males

3937

M45-49

3937

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6696

Males

5253

M45-49

5253

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7893

Males

5834

M45-49

5834

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

17829

Males

10777

M45-49

10777

Passing Analysis

Category:
Athletes Passed
468
Passed By
1947
Net Change
-1479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1139
5K10K7368-361#1139#1500
10K15K7357-350#1500#1850
15K20K25233-208#1850#2058
20KHalf188+10#2058#2048
Half25K1324+128#2048#1920
25K30K11255+57#1920#1863
30K20M3729+8#1863#1855
20M21M3842-4#1855#1859
21M35K2531-6#1859#1865
35K23M3175-44#1865#1909
23M24M1893-75#1909#1984
24M40K13133-120#1984#2104
40K25.2M472-68#2104#2172
25.2MFinish1447-446#2172#2618
TOTALS4681947-1479
📊

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