Roger Lewis

Bib: 21631β€’M

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M65-69)
#0 / 774
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
28:01
3.11 mi
Rank: #22740
Start β†’ 5K
28:01 | 9:02/mi
10K
54:04
6.21 mi
Rank: #21312 (+1428)
5K β†’ 10K
26:03 | 8:24/mi
15K
1:20:39
9.32 mi
Rank: #21026 (+286)
10K β†’ 15K
26:35 | 8:34/mi
20K
1:47:24
12.43 mi
Rank: #20737 (+289)
15K β†’ 20K
26:45 | 8:37/mi
HALF
1:53:06
13.11 mi
Rank: #20663 (+74)
20K β†’ HALF
5:42 | 8:22/mi
25K
2:14:48
15.53 mi
Rank: #20713 (-50)
HALF β†’ 25K
21:42 | 8:57/mi
30K
2:45:45
18.64 mi
Rank: #21278 (-565)
25K β†’ 30K
30:57 | 9:58/mi
20M
2:59:57
20.00 mi
Rank: #21531 (-253)
30K β†’ 20M
14:12 | 10:28/mi
21M
3:12:24
21.00 mi
Rank: #21962 (-431)
20M β†’ 21M
12:27 | 12:27/mi
35K
3:19:10
21.75 mi
Rank: #21893 (+69)
21M β†’ 35K
6:46 | 9:03/mi
23M
3:31:46
23.00 mi
Rank: #21945 (-52)
35K β†’ 23M
12:36 | 10:05/mi
24M
3:41:47
24.00 mi
Rank: #22018 (-73)
23M β†’ 24M
10:01 | 10:01/mi
40K
3:50:16
24.85 mi
Rank: #22016 (+2)
24M β†’ 40K
8:29 | 9:56/mi
25.2M
3:54:36
25.20 mi
Rank: #22106 (-90)
40K β†’ 25.2M
4:20 | 12:34/mi
FINISH
4:05:23
26.22 mi
Rank: #22243 (-137)
25.2M β†’ FINISH
10:47 | 10:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:06
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time2:12:17
Pace10:06 /mi
πŸ“ŠPositive Split: 17.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4428:019:0228:01
9:02
-
10K
6.21 mi12:16:4754:048:4326:03
8:24
-0:38
15K
9.32 mi12:43:221:20:398:4026:35
8:34
+0:10
20K
12.43 mi13:10:071:47:248:3926:45
8:37
+0:03
HALF
13.11 mi13:15:491:53:068:385:42
8:22
-0:15
25K
15.53 mi13:37:312:14:488:4121:42
8:57
+0:35
30K
18.64 mi14:08:282:45:458:5430:57
9:58
+1:01
20M
20.00 mi14:22:402:59:579:0014:12
10:28
+0:30
21M
21.00 mi14:35:073:12:249:1012:27
12:27
+1:59
35K
21.75 mi14:41:533:19:109:106:46
9:03
-3:24
23M
23.00 mi14:54:293:31:469:1312:36
10:05
+1:02
24M
24.00 mi15:04:303:41:479:1510:01
10:01
-0:04
40K
24.85 mi15:12:593:50:169:168:29
9:56
-0:05
25.2M
25.20 mi15:17:193:54:369:194:20
12:34
+2:38
FINISH
26.22 mi15:28:064:05:239:2210:47
10:35
-1:59

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

8:22 /mi

Average Pace

9:22 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:21:34

58% of race

Time at Steady Pace

1:16:15

31% of race

Time at Slower Pace

27:34

11% of race

Average Pace: 9:22 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:50:4428:019:0228:01
9:02
#22740
10K
6.21 mi12:16:4754:048:4326:03
8:24
#21312
15K
9.32 mi12:43:221:20:398:4026:35
8:34
#21026
20K
12.43 mi13:10:071:47:248:3926:45
8:37
#20737
HALF
13.11 mi13:15:491:53:068:385:42
8:22
#20663
25K
15.53 mi13:37:312:14:488:4121:42
8:57
#20713
30K
18.64 mi14:08:282:45:458:5430:57
9:58
#21278
20M
20.00 mi14:22:402:59:579:0014:12
10:28
#21531
21M
21.00 mi14:35:073:12:249:1012:27
12:27
#21962
35K
21.75 mi14:41:533:19:109:106:46
9:03
#21893
23M
23.00 mi14:54:293:31:469:1312:36
10:05
#21945
24M
24.00 mi15:04:303:41:479:1510:01
10:01
#22018
40K
24.85 mi15:12:593:50:169:168:29
9:56
#22016
25.2M
25.20 mi15:17:193:54:369:194:20
12:34
#22106
FINISH
26.22 mi15:28:064:05:239:2210:47
10:35
#22243
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi22740136081360820439(Top 70%)12541(Top 77%)12541(Top 1620%)
10K6.21 mi3.10 mi21312+142812907+70112907+70119684(Top 68%)12177(Top 75%)12177(Top 1573%)
15K9.32 mi3.11 mi21026+28612781+12612781+12620439(Top 70%)12541(Top 77%)12541(Top 1620%)
20K12.43 mi3.11 mi20737+28912638+14312638+14319932(Top 69%)12267(Top 75%)12267(Top 1585%)
HALF13.11 mi0.68 mi20663+7412605+3312605+3319410(Top 67%)12075(Top 74%)12075(Top 1560%)
25K15.53 mi2.42 mi20713-5012608-312608-320950(Top 72%)12723(Top 78%)12723(Top 1644%)
30K18.64 mi3.11 mi21278-56512877-26912877-26923011(Top 79%)13622(Top 83%)13622(Top 1760%)
20M20.00 mi1.36 mi21531-25312982-10512982-10523726(Top 82%)13869(Top 85%)13869(Top 1792%)
21M21.00 mi1.00 mi21962-43113178-19613178-19625706(Top 89%)14736(Top 90%)14736(Top 1904%)
35K21.75 mi0.75 mi21893+6913135+4313135+4320197(Top 70%)12087(Top 74%)12087(Top 1562%)
23M23.00 mi1.25 mi21945-5213139-413139-422323(Top 77%)13074(Top 80%)13074(Top 1689%)
24M24.00 mi1.00 mi22018-7313167-2813167-2822832(Top 79%)13282(Top 81%)13282(Top 1716%)
40K24.85 mi0.85 mi22016+213159+813159+821707(Top 75%)12672(Top 78%)12672(Top 1637%)
25.2M25.20 mi0.35 mi22106-9013186-2713186-2725414(Top 88%)14482(Top 89%)14482(Top 1871%)
FINISH26.22 mi1.02 mi22243-13713241-5513241-5525227(Top 87%)14382(Top 88%)14382(Top 1858%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
Γ—21
+97ft-345ft

Overall

20439

Males

12541

M65-69

12541

5K→10K

3.1 - 6.2 mi

Top 68%
Γ—5
+79ft-138ft

Overall

19684

Males

12177

M65-69

12177

10K→15K

6.2 - 9.3 mi

Top 70%
Γ—3
+67ft-78ft

Overall

20439

Males

12541

M65-69

12541

15K→20K

9.3 - 12.4 mi

Top 69%
Γ—5
+106ft-86ft

Overall

19932

Males

12267

M65-69

12267

20K→HALF

12.4 - 13.1 mi

Top 67%
Γ—2
+19ft-37ft

Overall

19410

Males

12075

M65-69

12075

HALF→25K

13.1 - 15.5 mi

Top 72%
Γ—4
+66ft-88ft

Overall

20950

Males

12723

M65-69

12723

25K→30K

15.5 - 18.6 mi

Top 79%
Γ—9
+181ft-148ft

Overall

23011

Males

13622

M65-69

13622

30K→20M

18.6 - 20.0 mi

Top 82%
Γ—5
+64ft-50ft

Overall

23726

Males

13869

M65-69

13869

20M→21M

20.0 - 21.0 mi

Top 89%
Γ—8
+106ft-24ft

Overall

25706

Males

14736

M65-69

14736

21M→35K

21.0 - 21.8 mi

Top 70%
Γ—7
+17ft-86ft

Overall

20197

Males

12087

M65-69

12087

35K→23M

21.8 - 23.0 mi

Top 77%
Γ—5
+23ft-63ft

Overall

22323

Males

13074

M65-69

13074

23M→24M

23.0 - 24.0 mi

Top 79%
Γ—6
+12ft-82ft

Overall

22832

Males

13282

M65-69

13282

24M→40K

24.0 - 24.9 mi

Top 75%
Γ—1
+6ft-20ft

Overall

21707

Males

12672

M65-69

12672

40K→25.2M

24.9 - 25.2 mi

Top 88%
Γ—1
+13ft-16ft

Overall

25414

Males

14482

M65-69

14482

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25227

Males

14382

M65-69

14382

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 3 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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