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BOSTON MARATHON 2023

Timothy Ryan

MA

Bib: 8242 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 33%
Gender (Male)
#0 / 15176
Top 48%
Masters (Masters Men)
#0 / 9891
Top 36%
Division (M40-44)
#0 / 2241
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
7:38/mi
23:42
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:18/mi
46:22
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:34/mi
1:09:53
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:42/mi
1:33:48
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:17/mi
1:38:46
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:33/mi
1:57:04
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:43/mi
2:21:03
↑ 181↓ 1480.2%
138 ft elev
20M
7:49/mi
2:31:40
↑ 64↓ 500.2%
148 ft elev
21M
8:11/mi
2:39:51
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:37/mi
2:45:33
↑ 17↓ 861.7%
156 ft elev
23M
7:42/mi
2:55:12
↑ 23↓ 630.6%
116 ft elev
24M
7:20/mi
3:02:32
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:29/mi
3:08:56
↓ 200.3%
20 ft elev
25.2M
7:50/mi
3:11:38
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:00/mi
3:18:46
↑ 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
1:38:467:32 /mi⚡ faster
2nd Half
1:40:007:38 /mi+1.2%
Positive split — 1.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5923:427:3823:42
7:38
-
10K
6.21 mi11:11:3946:227:2822:40
7:18
-0:20
15K
9.32 mi11:35:101:09:537:3023:31
7:34
+0:16
20K
12.43 mi11:59:051:33:487:3323:55
7:42
+0:08
Half
13.11 mi12:04:031:38:467:324:58
7:17
-0:25
25K
15.53 mi12:22:211:57:047:3218:18
7:33
+0:16
30K
18.64 mi12:46:202:21:037:3423:59
7:43
+0:10
20M
20.00 mi12:56:572:31:407:3510:37
7:49
+0:06
21M
21.00 mi13:05:082:39:517:378:11
8:11
+0:22
35K
21.75 mi13:10:502:45:337:375:42
7:37
-0:34
23M
23.00 mi13:20:292:55:127:379:39
7:42
+0:05
24M
24.00 mi13:27:493:02:327:367:20
7:20
-0:22
40K
24.85 mi13:34:133:08:567:366:24
7:29
+0:09
25.2M
25.20 mi13:36:553:11:387:362:42
7:50
+0:21
Finish
26.22 mi13:44:033:18:467:357:08
7:00
-0:50

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

7:00 /mi

Average Pace

7:35 /mi

Slowest Pace

8:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:59:43

60% of race

Time at Steady Pace

1:19:03

40% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:35 /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 mi10:48:5923:427:3823:42
7:38
#10774
10K
6.21 mi11:11:3946:227:2822:40
7:18
#9673
15K
9.32 mi11:35:101:09:537:3023:31
7:34
#10017
20K
12.43 mi11:59:051:33:487:3323:55
7:42
#10254
Half
13.11 mi12:04:031:38:467:324:58
7:17
#10133
25K
15.53 mi12:22:211:57:047:3218:18
7:33
#9930
30K
18.64 mi12:46:202:21:037:3423:59
7:43
#9711
20M
20.00 mi12:56:572:31:407:3510:37
7:49
#9621
21M
21.00 mi13:05:082:39:517:378:11
8:11
#9524
35K
21.75 mi13:10:502:45:337:375:42
7:37
#9507
23M
23.00 mi13:20:292:55:127:379:39
7:42
#9348
24M
24.00 mi13:27:493:02:327:367:20
7:20
#9188
40K
24.85 mi13:34:133:08:567:366:24
7:29
#9075
25.2M
25.20 mi13:36:553:11:387:362:42
7:50
#9013
Finish
26.22 mi13:44:033:18:467:357:08
7:00
#8817
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi10774854685461073885208520
10K6.21 mi3.10 mi9673+11017969+5777969+577883074767476
15K9.32 mi3.11 mi10017-3448166-1978166-1971073885208520
20K12.43 mi3.11 mi10254-2378289-1238289-1231088585128512
Half13.11 mi0.68 mi10133+1218218+718218+71842971687168
25K15.53 mi2.42 mi9930+2038095+1238095+123912575107510
30K18.64 mi3.11 mi9711+2197931+1647931+164877771467146
20M20.00 mi1.36 mi9621+907848+837848+83894071547154
21M21.00 mi1.00 mi9524+977771+777771+77851667836783
35K21.75 mi0.75 mi9507+177745+267745+26936572707270
23M23.00 mi1.25 mi9348+1597625+1207625+120776062856285
24M24.00 mi1.00 mi9188+1607506+1197506+119660954995499
40K24.85 mi0.85 mi9075+1137422+847422+84663454225422
25.2M25.20 mi0.35 mi9013+627379+437379+43557346724672
Finish26.22 mi1.02 mi8817+1967237+1427237+142522144294429

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

10738

Males

8520

M40-44

8520

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

8830

Males

7476

M40-44

7476

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

10738

Males

8520

M40-44

8520

15K→20K

9.3 - 12.4 mi

Top 41%
×5story building
+106ft-86ft

Overall

10885

Males

8512

M40-44

8512

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8429

Males

7168

M40-44

7168

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

9125

Males

7510

M40-44

7510

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

8777

Males

7146

M40-44

7146

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8940

Males

7154

M40-44

7154

20M→21M

20.0 - 21.0 mi

Top 32%
×8story building
+106ft-24ft

Overall

8516

Males

6783

M40-44

6783

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

9365

Males

7270

M40-44

7270

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7760

Males

6285

M40-44

6285

23M→24M

23.0 - 24.0 mi

Top 25%
×6story building
+12ft-82ft

Overall

6609

Males

5499

M40-44

5499

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6634

Males

5422

M40-44

5422

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5573

Males

4672

M40-44

4672

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2story building
+22ft-21ft

Overall

5221

Males

4429

M40-44

4429

Passing Analysis

Category:
Athletes Passed
2960*
Passed By
1001
Net Change
+1957
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10774
5K → 10K1133*32+1101#10774#9673
10K → 15K78420-344#9673#10017
15K → 20K89*326-237#10017#10254
20K → Half1221+121#10254#10133
Half → 25K238*35+203#10133#9930
25K → 30K270*51+219#9930#9711
30K → 20M13141+90#9711#9621
20M → 21M12225+97#9621#9524
21M → 35K5841+17#9524#9507
35K → 23M17112+159#9507#9348
23M → 24M1677+160#9348#9188
24M → 40K1185+113#9188#9075
40K → 25.2M631+62#9075#9013
25.2M → Finish2004+196#9013#8817
TOTALS2960*1001+1957

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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