Capital Road Race Management
Boston Marathon logo
BOSTON MARATHON 2023

Daniel Flowers

TX

Bib: 24195 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M75-79)
#0 / 49
Top 12%
Race Day Weather
49°/39°F
light intensity drizzle

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:47/mi
27:18
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:31/mi
53:45
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:48/mi
1:21:06
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:57/mi
1:48:55
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:55/mi
1:55:00
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
9:11/mi
2:17:16
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:33/mi
2:46:56
↑ 181↓ 1480.2%
138 ft elev
20M
9:55/mi
3:00:24
↑ 64↓ 500.2%
148 ft elev
21M
11:54/mi
3:12:18
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:12/mi
3:19:56
↑ 17↓ 861.7%
156 ft elev
23M
10:38/mi
3:33:15
↑ 23↓ 630.6%
116 ft elev
24M
10:09/mi
3:43:24
↓ 821.3%
34 ft elev
40K· 24.85 mi
11:08/mi
3:52:55
↓ 200.3%
20 ft elev
25.2M
11:27/mi
3:56:52
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
10:04/mi
4:07:07
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:55:008:46 /mi⚡ faster
2nd Half
2:12:0710:05 /mi+14.9%
Positive split — 14.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:188:473.11 mi27:18
8:47
-
10K
53:458:393.10 mi26:27
8:31
-0:16
15K
1:21:068:423.11 mi27:21
8:48
+0:17
20K
1:48:558:463.11 mi27:49
8:57
+0:09
Half(13.11 mi)
1:55:008:460.68 mi6:05
8:55
-0:02
25K
2:17:168:502.42 mi22:16
9:11
+0:16
30K
2:46:568:573.11 mi29:40
9:33
+0:22
20M
3:00:249:011.36 mi13:28
9:55
+0:22
21M
3:12:189:091.00 mi11:54
11:54
+1:59
35K
3:19:569:120.75 mi7:38
10:12
-1:42
23M
3:33:159:161.25 mi13:19
10:38
+0:26
24M
3:43:249:191.00 mi10:09
10:09
-0:29
40K
3:52:559:220.85 mi9:31
11:08
+0:59
25.2M
3:56:529:240.35 mi3:57
11:27
+0:19
Finish(26.22 mi)
4:07:079:261.02 mi10:15
10:04
-1:23
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

9:26 /mi

Slowest Pace

11:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:17:16

56% of race

Time at Steady Pace

1:11:10

29% of race

Time at Slower Pace

38:41

16% of race

Average Pace: 9:25 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM75-79Seg. OverallSeg. MalesSeg. M75-79
5K3.11 mi193871193611936195271210512105
10K3.10 mi18797+59011768+16811768+168183361163911639
15K3.11 mi19043-24611868-10011868-100195271210512105
20K3.11 mi19137-9411919-5111919-51194771209012090
Half(13.11 mi)0.68 mi19186-4911941-2211941-22200401233412334
25K2.42 mi19288-10211971-3011971-30197621217812178
30K3.11 mi19376-8811996-2511996-25196101205312053
20M1.36 mi19458-8212010-1412010-14201951219712197
21M1.00 mi19756-29812136-12612136-126225851323213232
35K0.75 mi19871-11512170-3412170-34217731283012830
23M1.25 mi20024-15312222-5212222-52216191273512735
24M1.00 mi20099-7512246-2412246-24211781249912499
40K0.85 mi20217-11812282-3612282-36226031312613126
25.2M0.35 mi20231-1412287-512287-5214281257712577
Finish(26.22 mi)1.02 mi20283-5212300-1312300-13219091281712817

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21story building
+97ft-345ft

Overall

19527

Males

12105

M75-79

12105

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

18336

Males

11639

M75-79

11639

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+67ft-78ft

Overall

19527

Males

12105

M75-79

12105

15K→20K

9.3 - 12.4 mi

Top 73%
×5story building
+106ft-86ft

Overall

19477

Males

12090

M75-79

12090

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+19ft-37ft

Overall

20040

Males

12334

M75-79

12334

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

19762

Males

12178

M75-79

12178

25K→30K

15.5 - 18.6 mi

Top 74%
×9story building
+181ft-148ft

Overall

19610

Males

12053

M75-79

12053

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

20195

Males

12197

M75-79

12197

20M→21M

20.0 - 21.0 mi

Top 85%
×8story building
+106ft-24ft

Overall

22585

Males

13232

M75-79

13232

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

21773

Males

12830

M75-79

12830

35K→23M

21.8 - 23.0 mi

Top 81%
×5story building
+23ft-63ft

Overall

21619

Males

12735

M75-79

12735

23M→24M

23.0 - 24.0 mi

Top 80%
×6story building
+12ft-82ft

Overall

21178

Males

12499

M75-79

12499

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

22603

Males

13126

M75-79

13126

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

21428

Males

12577

M75-79

12577

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2story building
+22ft-21ft

Overall

21909

Males

12817

M75-79

12817

Passing Analysis

Category:
Passed
1399
Passed By
2295
Net Change
-896
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19387
5K → 10K737147+590#19387#18797
10K → 15K98344-246#18797#19043
15K → 20K123217-94#19043#19137
20K → Half1261-49#19137#19186
Half → 25K87189-102#19186#19288
25K → 30K129217-88#19288#19376
30K → 20M62144-82#19376#19458
20M → 21M18316-298#19458#19756
21M → 35K24139-115#19756#19871
35K → 23M34187-153#19871#20024
23M → 24M26101-75#20024#20099
24M → 40K15133-118#20099#20217
40K → 25.2M1024-14#20217#20231
25.2M → Finish2476-52#20231#20283
TOTALS13992295-896

Passing Charts

Category:
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