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BOSTON MARATHON 2023

Frederik Rye-Florentz

Bib: 2487•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 9%
Masters (Masters Men)
#0 / 9891
Top 2%
Division (M40-44)
#0 / 2241
Top 7%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:52
Rank: #1792
Start → 5K
19:52 | 6:24/mi
10K· 6.21 mi
39:53
Rank: #2082 (-290)
5K → 10K
20:01 | 6:27/mi
15K· 9.32 mi
1:00:01
Rank: #2190 (-108)
10K → 15K
20:08 | 6:29/mi
20K· 12.43 mi
1:20:03
Rank: #2147 (+43)
15K → 20K
20:02 | 6:27/mi
Half· 13.11 mi
1:24:20
Rank: #2111 (+36)
20K → Half
4:17 | 6:17/mi
25K· 15.53 mi
1:39:53
Rank: #2045 (+66)
Half → 25K
15:33 | 6:25/mi
30K· 18.64 mi
2:00:02
Rank: #1913 (+132)
25K → 30K
20:09 | 6:29/mi
20M
2:08:45
Rank: #1840 (+73)
30K → 20M
8:43 | 6:25/mi
21M
2:15:25
Rank: #1757 (+83)
20M → 21M
6:40 | 6:40/mi
35K· 21.75 mi
2:20:10
Rank: #1744 (+13)
21M → 35K
4:45 | 6:21/mi
23M
2:28:10
Rank: #1687 (+57)
35K → 23M
8:00 | 6:23/mi
24M
2:34:09
Rank: #1589 (+98)
23M → 24M
5:59 | 5:59/mi
40K· 24.85 mi
2:39:22
Rank: #1522 (+67)
24M → 40K
5:13 | 6:06/mi
25.2M
2:41:40
Rank: #1508 (+14)
40K → 25.2M
2:18 | 6:40/mi
Finish· 26.22 mi
2:47:46
Rank: #1443 (+65)
25.2M → Finish
6:06 | 5:59/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:24:20
Pace6:26 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:23:26
Pace6:22 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2719:526:2419:52
6:24
-
10K
6.21 mi10:40:2839:536:2520:01
6:27
+0:03
15K
9.32 mi11:00:361:00:016:2620:08
6:29
+0:02
20K
12.43 mi11:20:381:20:036:2620:02
6:27
-0:02
Half
13.11 mi11:24:551:24:206:264:17
6:17
-0:10
25K
15.53 mi11:40:281:39:536:2615:33
6:25
+0:08
30K
18.64 mi12:00:372:00:026:2620:09
6:29
+0:04
20M
20.00 mi12:09:202:08:456:268:43
6:25
-0:04
21M
21.00 mi12:16:002:15:256:276:40
6:40
+0:15
35K
21.75 mi12:20:452:20:106:274:45
6:21
-0:19
23M
23.00 mi12:28:452:28:106:278:00
6:23
+0:02
24M
24.00 mi12:34:442:34:096:255:59
5:59
-0:24
40K
24.85 mi12:39:572:39:226:255:13
6:06
+0:07
25.2M
25.20 mi12:42:152:41:406:252:18
6:40
+0:34
Finish
26.22 mi12:48:212:47:466:246:06
5:59
-0:41

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

5:59 /mi

Average Pace

6:24 /mi

Slowest Pace

6:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:48

95% of race

Time at Steady Pace

8:58

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:24 /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 mi10:20:2719:526:2419:52
6:24
#1792
10K
6.21 mi10:40:2839:536:2520:01
6:27
#2082
15K
9.32 mi11:00:361:00:016:2620:08
6:29
#2190
20K
12.43 mi11:20:381:20:036:2620:02
6:27
#2147
Half
13.11 mi11:24:551:24:206:264:17
6:17
#2111
25K
15.53 mi11:40:281:39:536:2615:33
6:25
#2045
30K
18.64 mi12:00:372:00:026:2620:09
6:29
#1913
20M
20.00 mi12:09:202:08:456:268:43
6:25
#1840
21M
21.00 mi12:16:002:15:256:276:40
6:40
#1757
35K
21.75 mi12:20:452:20:106:274:45
6:21
#1744
23M
23.00 mi12:28:452:28:106:278:00
6:23
#1687
24M
24.00 mi12:34:442:34:096:255:59
5:59
#1589
40K
24.85 mi12:39:572:39:226:255:13
6:06
#1522
25.2M
25.20 mi12:42:152:41:406:252:18
6:40
#1508
Finish
26.22 mi12:48:212:47:466:246:06
5:59
#1443
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1792170817082508(Top 9%)2404(Top 16%)2404(Top 107%)
10K6.21 mi3.10 mi2082-2901992-2841992-2842446(Top 9%)2339(Top 15%)2339(Top 104%)
15K9.32 mi3.11 mi2190-1082100-1082100-1082508(Top 9%)2404(Top 16%)2404(Top 107%)
20K12.43 mi3.11 mi2147+432056+442056+442014(Top 8%)1933(Top 13%)1933(Top 86%)
Half13.11 mi0.68 mi2111+362021+352021+351677(Top 6%)1607(Top 11%)1607(Top 72%)
25K15.53 mi2.42 mi2045+661960+611960+611765(Top 7%)1689(Top 11%)1689(Top 75%)
30K18.64 mi3.11 mi1913+1321831+1291831+1291513(Top 6%)1448(Top 10%)1448(Top 65%)
20M20.00 mi1.36 mi1840+731759+721759+721185(Top 4%)1129(Top 7%)1129(Top 50%)
21M21.00 mi1.00 mi1757+831682+771682+771017(Top 4%)969(Top 6%)969(Top 43%)
35K21.75 mi0.75 mi1744+131670+121670+121730(Top 6%)1643(Top 11%)1643(Top 73%)
23M23.00 mi1.25 mi1687+571614+561614+561073(Top 4%)1018(Top 7%)1018(Top 45%)
24M24.00 mi1.00 mi1589+981518+961518+96523(Top 2%)494(Top 3%)494(Top 22%)
40K24.85 mi0.85 mi1522+671452+661452+66496(Top 2%)467(Top 3%)467(Top 21%)
25.2M25.20 mi0.35 mi1508+141439+131439+13841(Top 3%)802(Top 5%)802(Top 36%)
Finish26.22 mi1.02 mi1443+651376+631376+63697(Top 3%)666(Top 4%)666(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2508

Males

2404

M40-44

2404

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2446

Males

2339

M40-44

2339

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2508

Males

2404

M40-44

2404

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2014

Males

1933

M40-44

1933

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1677

Males

1607

M40-44

1607

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1765

Males

1689

M40-44

1689

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1513

Males

1448

M40-44

1448

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1185

Males

1129

M40-44

1129

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1017

Males

969

M40-44

969

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1730

Males

1643

M40-44

1643

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1073

Males

1018

M40-44

1018

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

523

Males

494

M40-44

494

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

496

Males

467

M40-44

467

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

841

Males

802

M40-44

802

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

697

Males

666

M40-44

666

Passing Analysis

Category:
Athletes Passed
900
Passed By
551
Net Change
+349
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1792
5K → 10K22312-290#1792#2082
10K → 15K31139-108#2082#2190
15K → 20K8037+43#2190#2147
20K → Half404+36#2147#2111
Half → 25K7711+66#2111#2045
25K → 30K14412+132#2045#1913
30K → 20M774+73#1913#1840
20M → 21M852+83#1840#1757
21M → 35K2714+13#1757#1744
35K → 23M647+57#1744#1687
23M → 24M991+98#1687#1589
24M → 40K681+67#1589#1522
40K → 25.2M206+14#1522#1508
25.2M → Finish661+65#1508#1443
TOTALS900551+349
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing