Mark Buckley-Jones

Bib: 9115•M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 28404

Top 20%

Gender (Male)

#0 / 16105

Top 32%

Masters (Masters Men)

#0 / 10463

Top 17%

Division (M45-49)

#0 / 2386

Top 23%

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

22:22

Rank: #9438

Start → 5K

22:22 | 7:12/mi

5K· 3.11 mi

22:22

Rank: #9438

Start → 5K

22:22 | 7:12/mi

10K· 6.21 mi

44:10

Rank: #8693 (+745)

5K → 10K

21:48 | 7:01/mi

10K· 6.21 mi

44:10

Rank: #8693 (+745)

5K → 10K

21:48 | 7:01/mi

15K· 9.32 mi

1:06:23

Rank: #8669 (+24)

10K → 15K

22:13 | 7:09/mi

15K· 9.32 mi

1:06:23

Rank: #8669 (+24)

10K → 15K

22:13 | 7:09/mi

20K· 12.43 mi

1:28:43

Rank: #8451 (+218)

15K → 20K

22:20 | 7:11/mi

20K· 12.43 mi

1:28:43

Rank: #8451 (+218)

15K → 20K

22:20 | 7:11/mi

Half· 13.11 mi

1:33:26

Rank: #8355 (+96)

20K → Half

4:43 | 6:55/mi

Half· 13.11 mi

1:33:26

Rank: #8355 (+96)

20K → Half

4:43 | 6:55/mi

25K· 15.53 mi

1:50:16

Rank: #7912 (+443)

Half → 25K

16:50 | 6:57/mi

25K· 15.53 mi

1:50:16

Rank: #7912 (+443)

Half → 25K

16:50 | 6:57/mi

30K· 18.64 mi

2:12:14

Rank: #7308 (+604)

25K → 30K

21:58 | 7:04/mi

30K· 18.64 mi

2:12:14

Rank: #7308 (+604)

25K → 30K

21:58 | 7:04/mi

20M

2:21:44

Rank: #6977 (+331)

30K → 20M

9:30 | 6:59/mi

20M

2:21:44

Rank: #6977 (+331)

30K → 20M

9:30 | 6:59/mi

21M

2:29:06

Rank: #6703 (+274)

20M → 21M

7:22 | 7:22/mi

21M

2:29:06

Rank: #6703 (+274)

20M → 21M

7:22 | 7:22/mi

35K· 21.75 mi

2:34:10

Rank: #6556 (+147)

21M → 35K

5:04 | 6:46/mi

35K· 21.75 mi

2:34:10

Rank: #6556 (+147)

21M → 35K

5:04 | 6:46/mi

23M

2:42:53

Rank: #6310 (+246)

35K → 23M

8:43 | 6:58/mi

23M

2:42:53

Rank: #6310 (+246)

35K → 23M

8:43 | 6:58/mi

24M

2:49:38

Rank: #6113 (+197)

23M → 24M

6:45 | 6:45/mi

24M

2:49:38

Rank: #6113 (+197)

23M → 24M

6:45 | 6:45/mi

40K· 24.85 mi

2:55:26

Rank: #5939 (+174)

24M → 40K

5:48 | 6:47/mi

40K· 24.85 mi

2:55:26

Rank: #5939 (+174)

24M → 40K

5:48 | 6:47/mi

25.2M

2:57:57

Rank: #5848 (+91)

40K → 25.2M

2:31 | 7:18/mi

25.2M

2:57:57

Rank: #5848 (+91)

40K → 25.2M

2:31 | 7:18/mi

Finish· 26.22 mi

3:04:44

Rank: #5678 (+170)

25.2M → Finish

6:47 | 6:39/mi

Finish· 26.22 mi

3:04:44

Rank: #5678 (+170)

25.2M → Finish

6:47 | 6:39/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via Half

Distance13.11 mi

Time1:33:26

Pace7:08 /mi

2nd Half✓ Faster

Distance13.11 mi

Time1:31:18

Pace6:58 /mi

📊Negative Split: 2.3% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:50:17	22:22	7:12	22:22	7:12	-
10K	6.21 mi	11:12:05	44:10	7:06	21:48	7:01	-0:11
15K	9.32 mi	11:34:18	1:06:23	7:07	22:13	7:09	+0:08
20K	12.43 mi	11:56:38	1:28:43	7:08	22:20	7:11	+0:02
Half	13.11 mi	12:01:21	1:33:26	7:08	4:43	6:55	-0:16
25K	15.53 mi	12:18:11	1:50:16	7:06	16:50	6:57	+0:02
30K	18.64 mi	12:40:09	2:12:14	7:06	21:58	7:04	+0:07
20M	20.00 mi	12:49:39	2:21:44	7:05	9:30	6:59	-0:05
21M	21.00 mi	12:57:01	2:29:06	7:06	7:22	7:22	+0:23
35K	21.75 mi	13:02:05	2:34:10	7:05	5:04	6:46	-0:36
23M	23.00 mi	13:10:48	2:42:53	7:05	8:43	6:58	+0:12
24M	24.00 mi	13:17:33	2:49:38	7:04	6:45	6:45	-0:13
40K	24.85 mi	13:23:21	2:55:26	7:03	5:48	6:47	+0:02
25.2M	25.20 mi	13:25:52	2:57:57	7:04	2:31	7:18	+0:31
Finish	26.22 mi	13:32:39	3:04:44	7:03	6:47	6:39	-0:39

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

6:39 /mi

Average Pace

7:03 /mi

Slowest Pace

7:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57:22

96% of race

Time at Steady Pace

7:22

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:03 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:50:17	22:22	7:12	22:22	7:12	#9438
10K	6.21 mi	11:12:05	44:10	7:06	21:48	7:01	#8693
15K	9.32 mi	11:34:18	1:06:23	7:07	22:13	7:09	#8669
20K	12.43 mi	11:56:38	1:28:43	7:08	22:20	7:11	#8451
Half	13.11 mi	12:01:21	1:33:26	7:08	4:43	6:55	#8355
25K	15.53 mi	12:18:11	1:50:16	7:06	16:50	6:57	#7912
30K	18.64 mi	12:40:09	2:12:14	7:06	21:58	7:04	#7308
20M	20.00 mi	12:49:39	2:21:44	7:05	9:30	6:59	#6977
21M	21.00 mi	12:57:01	2:29:06	7:06	7:22	7:22	#6703
35K	21.75 mi	13:02:05	2:34:10	7:05	5:04	6:46	#6556
23M	23.00 mi	13:10:48	2:42:53	7:05	8:43	6:58	#6310
24M	24.00 mi	13:17:33	2:49:38	7:04	6:45	6:45	#6113
40K	24.85 mi	13:23:21	2:55:26	7:03	5:48	6:47	#5939
25.2M	25.20 mi	13:25:52	2:57:57	7:04	2:31	7:18	#5848
Finish	26.22 mi	13:32:39	3:04:44	7:03	6:47	6:39	#5678

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	9438	7847	7847	8692(Top 31%)	7363(Top 46%)	7363(Top 309%)
10K	6.21 mi	3.10 mi	8693+745	7416+431	7416+431	8019(Top 28%)	6982(Top 43%)	6982(Top 293%)
15K	9.32 mi	3.11 mi	8669+24	7386+30	7386+30	8692(Top 31%)	7363(Top 46%)	7363(Top 309%)
20K	12.43 mi	3.11 mi	8451+218	7225+161	7225+161	8089(Top 28%)	6923(Top 43%)	6923(Top 290%)
Half	13.11 mi	0.68 mi	8355+96	7164+61	7164+61	6965(Top 25%)	6185(Top 38%)	6185(Top 259%)
25K	15.53 mi	2.42 mi	7912+443	6878+286	6878+286	5939(Top 21%)	5352(Top 33%)	5352(Top 224%)
30K	18.64 mi	3.11 mi	7308+604	6429+449	6429+449	5157(Top 18%)	4669(Top 29%)	4669(Top 196%)
20M	20.00 mi	1.36 mi	6977+331	6158+271	6158+271	4076(Top 14%)	3736(Top 23%)	3736(Top 157%)
21M	21.00 mi	1.00 mi	6703+274	5941+217	5941+217	3970(Top 14%)	3605(Top 22%)	3605(Top 151%)
35K	21.75 mi	0.75 mi	6556+147	5810+131	5810+131	3991(Top 14%)	3591(Top 22%)	3591(Top 151%)
23M	23.00 mi	1.25 mi	6310+246	5613+197	5613+197	3553(Top 13%)	3223(Top 20%)	3223(Top 135%)
24M	24.00 mi	1.00 mi	6113+197	5450+163	5450+163	3263(Top 11%)	2943(Top 18%)	2943(Top 123%)
40K	24.85 mi	0.85 mi	5939+174	5304+146	5304+146	2788(Top 10%)	2532(Top 16%)	2532(Top 106%)
25.2M	25.20 mi	0.35 mi	5848+91	5227+77	5227+77	2592(Top 9%)	2326(Top 14%)	2326(Top 97%)
Finish	26.22 mi	1.02 mi	5678+170	5078+149	5078+149	3663(Top 13%)	3189(Top 20%)	3189(Top 134%)

3189

Passing Analysis

Category:

Athletes Passed

4020

Passed By

260

Net Change

+3760

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#9438
5K → 10K	768	23	+745	#9438	#8693
10K → 15K	172	148	+24	#8693	#8669
15K → 20K	287	69	+218	#8669	#8451
20K → Half	98	2	+96	#8451	#8355
Half → 25K	446	3	+443	#8355	#7912
25K → 30K	609	5	+604	#7912	#7308
30K → 20M	331	0	+331	#7308	#6977
20M → 21M	277	3	+274	#6977	#6703
21M → 35K	149	2	+147	#6703	#6556
35K → 23M	247	1	+246	#6556	#6310
23M → 24M	197	0	+197	#6310	#6113
24M → 40K	174	0	+174	#6113	#5939
40K → 25.2M	91	0	+91	#5939	#5848
25.2M → Finish	174	4	+170	#5848	#5678
TOTALS	4020	260	+3760