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BOSTON MARATHON 2023

Frank White

Bib: 8130•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 8%
Gender (Male)
#0 / 15176
Top 13%
Masters (Masters Men)
#0 / 9891
Top 4%
Division (M45-49)
#0 / 2252
Top 4%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:26/mi
19:58
↑ 97↓ 3451.5%
10K· 6.21 mi
6:26/mi
39:57
↑ 79↓ 1380.4%
15K· 9.32 mi
6:26/mi
59:55
↑ 67↓ 78
20K· 12.43 mi
6:28/mi
1:20:00
↑ 106↓ 860.1%
Half· 13.11 mi
6:28/mi
1:24:25
↑ 19↓ 370.5%
25K· 15.53 mi
6:29/mi
1:40:07
↑ 66↓ 880.2%
30K· 18.64 mi
6:33/mi
2:00:29
↑ 181↓ 1480.2%
20M
6:36/mi
2:09:27
↑ 64↓ 500.2%
21M
7:06/mi
2:16:33
↑ 106↓ 241.6%
35K· 21.75 mi
6:33/mi
2:21:27
↑ 17↓ 861.7%
23M
6:46/mi
2:29:55
↑ 23↓ 630.6%
24M
6:40/mi
2:36:35
↓ 821.3%
40K· 24.85 mi
6:41/mi
2:42:18
↓ 200.3%
25.2M
7:18/mi
2:44:49
↑ 13↓ 160.2%
Finish· 26.22 mi
6:32/mi
2:51:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:25
Pace6:26 /mi
2nd Half
Distance13.11 mi
Time1:27:03
Pace6:38 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:1519:586:2619:58
6:26
-
10K
6.21 mi11:05:1439:576:2619:58
6:26
0:00
15K
9.32 mi11:25:1259:556:2619:58
6:26
0:00
20K
12.43 mi11:45:171:20:006:2620:05
6:28
+0:02
Half
13.11 mi11:49:421:24:256:264:25
6:28
0:00
25K
15.53 mi12:05:241:40:076:2715:42
6:29
+0:01
30K
18.64 mi12:25:462:00:296:2820:22
6:33
+0:04
20M
20.00 mi12:34:442:09:276:288:58
6:36
+0:03
21M
21.00 mi12:41:502:16:336:307:06
7:06
+0:30
35K
21.75 mi12:46:442:21:276:304:54
6:33
-0:33
23M
23.00 mi12:55:122:29:556:318:28
6:46
+0:13
24M
24.00 mi13:01:522:36:356:316:40
6:40
-0:06
40K
24.85 mi13:07:352:42:186:325:43
6:41
+0:01
25.2M
25.20 mi13:10:062:44:496:322:31
7:18
+0:37
Finish
26.22 mi13:16:452:51:286:336:39
6:32
-0:46

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

6:26 /mi

Average Pace

6:33 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:51

94% of race

Time at Steady Pace

9:37

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:32 /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 mi10:45:1519:586:2619:58
6:26
#1930
10K
6.21 mi11:05:1439:576:2619:58
6:26
#2123
15K
9.32 mi11:25:1259:556:2619:58
6:26
#2141
20K
12.43 mi11:45:171:20:006:2620:05
6:28
#2130
Half
13.11 mi11:49:421:24:256:264:25
6:28
#2154
25K
15.53 mi12:05:241:40:076:2715:42
6:29
#2120
30K
18.64 mi12:25:462:00:296:2820:22
6:33
#2039
20M
20.00 mi12:34:442:09:276:288:58
6:36
#2005
21M
21.00 mi12:41:502:16:336:307:06
7:06
#2025
35K
21.75 mi12:46:442:21:276:304:54
6:33
#2036
23M
23.00 mi12:55:122:29:556:318:28
6:46
#2022
24M
24.00 mi13:01:522:36:356:316:40
6:40
#2035
40K
24.85 mi13:07:352:42:186:325:43
6:41
#2024
25.2M
25.20 mi13:10:062:44:496:322:31
7:18
#2018
Finish
26.22 mi13:16:452:51:286:336:39
6:32
#2012
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 mi1930184118412251(Top 8%)2160(Top 14%)2160(Top 96%)
10K6.21 mi3.10 mi2123-1932032-1912032-1912390(Top 9%)2288(Top 15%)2288(Top 102%)
15K9.32 mi3.11 mi2141-182053-212053-212251(Top 8%)2160(Top 14%)2160(Top 96%)
20K12.43 mi3.11 mi2130+112041+122041+122113(Top 8%)2027(Top 13%)2027(Top 90%)
Half13.11 mi0.68 mi2154-242064-232064-232551(Top 10%)2445(Top 16%)2445(Top 109%)
25K15.53 mi2.42 mi2120+342034+302034+302053(Top 8%)1967(Top 13%)1967(Top 87%)
30K18.64 mi3.11 mi2039+811956+781956+781786(Top 7%)1709(Top 11%)1709(Top 76%)
20M20.00 mi1.36 mi2005+341921+351921+351854(Top 7%)1767(Top 12%)1767(Top 78%)
21M21.00 mi1.00 mi2025-201940-191940-192604(Top 10%)2450(Top 16%)2450(Top 109%)
35K21.75 mi0.75 mi2036-111952-121952-122655(Top 10%)2498(Top 16%)2498(Top 111%)
23M23.00 mi1.25 mi2022+141938+141938+142424(Top 9%)2276(Top 15%)2276(Top 101%)
24M24.00 mi1.00 mi2035-131951-131951-132889(Top 11%)2681(Top 18%)2681(Top 119%)
40K24.85 mi0.85 mi2024+111940+111940+112265(Top 9%)2103(Top 14%)2103(Top 93%)
25.2M25.20 mi0.35 mi2018+61934+61934+62872(Top 11%)2627(Top 17%)2627(Top 117%)
Finish26.22 mi1.02 mi2012+61928+61928+62591(Top 10%)2377(Top 16%)2377(Top 106%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21story building
+97ft-345ft

Overall

2251

Males

2160

M45-49

2160

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2390

Males

2288

M45-49

2288

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+67ft-78ft

Overall

2251

Males

2160

M45-49

2160

15K→20K

9.3 - 12.4 mi

Top 8%
×5story building
+106ft-86ft

Overall

2113

Males

2027

M45-49

2027

20K→Half

12.4 - 13.1 mi

Top 10%
×2story building
+19ft-37ft

Overall

2551

Males

2445

M45-49

2445

Half→25K

13.1 - 15.5 mi

Top 8%
×4story building
+66ft-88ft

Overall

2053

Males

1967

M45-49

1967

25K→30K

15.5 - 18.6 mi

Top 7%
×9story building
+181ft-148ft

Overall

1786

Males

1709

M45-49

1709

30K→20M

18.6 - 20.0 mi

Top 7%
×5story building
+64ft-50ft

Overall

1854

Males

1767

M45-49

1767

20M→21M

20.0 - 21.0 mi

Top 10%
×8story building
+106ft-24ft

Overall

2604

Males

2450

M45-49

2450

21M→35K

21.0 - 21.8 mi

Top 10%
×7story building
+17ft-86ft

Overall

2655

Males

2498

M45-49

2498

35K→23M

21.8 - 23.0 mi

Top 9%
×5story building
+23ft-63ft

Overall

2424

Males

2276

M45-49

2276

23M→24M

23.0 - 24.0 mi

Top 11%
×6story building
+12ft-82ft

Overall

2889

Males

2681

M45-49

2681

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2265

Males

2103

M45-49

2103

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

2872

Males

2627

M45-49

2627

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2story building
+22ft-21ft

Overall

2591

Males

2377

M45-49

2377

Passing Analysis

Category:
Athletes Passed
576
Passed By
658
Net Change
-82
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1930
5K → 10K42235-193#1930#2123
10K → 15K5876-18#2123#2141
15K → 20K6554+11#2141#2130
20K → Half731-24#2130#2154
Half → 25K5420+34#2154#2120
25K → 30K11332+81#2120#2039
30K → 20M5319+34#2039#2005
20M → 21M2141-20#2005#2025
21M → 35K1526-11#2025#2036
35K → 23M4632+14#2036#2022
23M → 24M2033-13#2022#2035
24M → 40K2918+11#2035#2024
40K → 25.2M1711+6#2024#2018
25.2M → Finish3630+6#2018#2012
TOTALS576658-82
📊

Passing Visuals

Category:
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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