Michael Peffall

Bib: 7372•M•Age: 44

Pasadena, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

Masters (Masters Men)

#0 / 1321

Division (M40-44)

#0 / 435

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

19:13

Rank: #3478

Start → 2M

19:13 | 9:36/mi

19:13

Rank: #3478

Start → 2M

19:13 | 9:36/mi

39:17

Rank: #3740 (-262)

2M → 4M

20:04 | 10:02/mi

39:17

Rank: #3740 (-262)

2M → 4M

20:04 | 10:02/mi

58:49

Rank: #3612 (+128)

4M → 6M

19:32 | 9:46/mi

58:49

Rank: #3612 (+128)

4M → 6M

19:32 | 9:46/mi

1:17:53

Rank: #3557 (+55)

6M → 8M

19:04 | 9:32/mi

1:17:53

Rank: #3557 (+55)

6M → 8M

19:04 | 9:32/mi

9.6M

1:35:20

Rank: #3647 (-90)

8M → 9.6M

17:27 | 10:54/mi

9.6M

1:35:20

Rank: #3647 (-90)

8M → 9.6M

17:27 | 10:54/mi

10M

1:38:05

Rank: #3649 (-2)

9.6M → 10M

2:45 | 6:53/mi

10M

1:38:05

Rank: #3649 (-2)

9.6M → 10M

2:45 | 6:53/mi

10.5M

1:44:43

Rank: #3601 (+48)

10M → 10.5M

6:38 | 13:16/mi

10.5M

1:44:43

Rank: #3601 (+48)

10M → 10.5M

6:38 | 13:16/mi

12M

1:59:12

Rank: #3586 (+15)

10.5M → 12M

14:29 | 9:39/mi

12M

1:59:12

Rank: #3586 (+15)

10.5M → 12M

14:29 | 9:39/mi

14M

2:20:50

Rank: #3600 (-14)

12M → 14M

21:38 | 10:49/mi

14M

2:20:50

Rank: #3600 (-14)

12M → 14M

21:38 | 10:49/mi

16M

2:37:58

Rank: #3470 (+130)

14M → 16M

17:08 | 8:34/mi

16M

2:37:58

Rank: #3470 (+130)

14M → 16M

17:08 | 8:34/mi

18M

3:03:47

Rank: #3729 (-259)

16M → 18M

25:49 | 12:55/mi

18M

3:03:47

Rank: #3729 (-259)

16M → 18M

25:49 | 12:55/mi

20M

3:28:53

Rank: #3933 (-204)

18M → 20M

25:06 | 12:33/mi

20M

3:28:53

Rank: #3933 (-204)

18M → 20M

25:06 | 12:33/mi

22M

3:54:59

Rank: #4209 (-276)

20M → 22M

26:06 | 13:03/mi

22M

3:54:59

Rank: #4209 (-276)

20M → 22M

26:06 | 13:03/mi

24M

4:23:21

Rank: #4415 (-206)

22M → 24M

28:22 | 14:11/mi

24M

4:23:21

Rank: #4415 (-206)

22M → 24M

28:22 | 14:11/mi

Finish· 26.22 mi

4:51:06

Rank: #4492 (-77)

24M → Finish

27:45 | 12:30/mi

Finish· 26.22 mi

4:51:06

Rank: #4492 (-77)

24M → Finish

27:45 | 12:30/mi

The Course

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time2:20:50

Pace10:04 /mi

2nd Half

Distance12.22 mi

Time2:30:16

Pace12:18 /mi

📊Positive Split: 6.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:39:48	19:13	9:36	19:13	9:36	-
4M	4.00 mi	05:59:52	39:17	9:49	20:04	10:02	+0:26
6M	6.00 mi	06:19:24	58:49	9:48	19:32	9:46	-0:16
8M	8.00 mi	06:38:28	1:17:53	9:44	19:04	9:32	-0:14
9.6M	9.60 mi	06:55:55	1:35:20	9:56	17:27	10:54	+1:22
10M	10.00 mi	06:58:40	1:38:05	9:49	2:45	6:53	-4:01
10.5M	10.50 mi	07:05:18	1:44:43	9:58	6:38	13:16	+6:23
12M	12.00 mi	07:19:47	1:59:12	9:56	14:29	9:39	-3:37
14M	14.00 mi	07:41:25	2:20:50	10:04	21:38	10:49	+1:10
16M	16.00 mi	07:58:33	2:37:58	9:52	17:08	8:34	-2:15
18M	18.00 mi	08:24:22	3:03:47	10:13	25:49	12:55	+4:21
20M	20.00 mi	08:49:28	3:28:53	10:27	25:06	12:33	-0:22
22M	22.00 mi	09:15:34	3:54:59	10:41	26:06	13:03	+0:30
24M	24.00 mi	09:43:56	4:23:21	10:58	28:22	14:11	+1:08
Finish	26.22 mi	10:11:41	4:51:06	11:07	27:45	12:30	-1:41

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

6:53 /mi

Average Pace

11:07 /mi

Slowest Pace

14:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:11

32% of race

Time at Steady Pace

59:09

20% of race

Time at Slower Pace

2:19:46

48% of race

Average Pace: 11:06 /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
2M	2.00 mi	05:39:48	19:13	9:36	19:13	9:36	#3478
4M	4.00 mi	05:59:52	39:17	9:49	20:04	10:02	#3740
6M	6.00 mi	06:19:24	58:49	9:48	19:32	9:46	#3612
8M	8.00 mi	06:38:28	1:17:53	9:44	19:04	9:32	#3557
9.6M	9.60 mi	06:55:55	1:35:20	9:56	17:27	10:54	#3647
10M	10.00 mi	06:58:40	1:38:05	9:49	2:45	6:53	#3649
10.5M	10.50 mi	07:05:18	1:44:43	9:58	6:38	13:16	#3601
12M	12.00 mi	07:19:47	1:59:12	9:56	14:29	9:39	#3586
14M	14.00 mi	07:41:25	2:20:50	10:04	21:38	10:49	#3600
16M	16.00 mi	07:58:33	2:37:58	9:52	17:08	8:34	#3470
18M	18.00 mi	08:24:22	3:03:47	10:13	25:49	12:55	#3729
20M	20.00 mi	08:49:28	3:28:53	10:27	25:06	12:33	#3933
22M	22.00 mi	09:15:34	3:54:59	10:41	26:06	13:03	#4209
24M	24.00 mi	09:43:56	4:23:21	10:58	28:22	14:11	#4415
Finish	26.22 mi	10:11:41	4:51:06	11:07	27:45	12:30	#4492

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 49%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:23

Segment Time

10:26/mi

Pace

0.90 mi

Distance

Overall

3522

Men

2817

Division

239

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
2M	2.00 mi	2.00 mi	3478	2816	244	3718(Top 52%)	2945(Top 58%)	239(Top 55%)
4M	4.00 mi	2.00 mi	3740-262	2990-174	264-20	4057(Top 57%)	3212(Top 64%)	274(Top 63%)
6M	6.00 mi	2.00 mi	3612+128	2909+81	256+8	3496(Top 49%)	2832(Top 56%)	240(Top 55%)
8M	8.00 mi	2.00 mi	3557+55	2871+38	249+7	3408(Top 48%)	2757(Top 55%)	242(Top 56%)
9.6M	9.60 mi	1.60 mi	3647-90	2930-59	255-6	4293(Top 60%)	3315(Top 66%)	279(Top 64%)
10M	10.00 mi	0.40 mi	3649-2	2927+3	254+1	3746(Top 52%)	2986(Top 59%)	259(Top 60%)
10.5M	10.50 mi	0.50 mi	3601+48	2891+36	248+6	3579(Top 50%)	2832(Top 56%)	243(Top 56%)
12M	12.00 mi	1.50 mi	3586+15	2884+7	247+1	3718(Top 52%)	2945(Top 58%)	239(Top 55%)
14M	14.00 mi	2.00 mi	3600-14	2884	247	3745(Top 52%)	2961(Top 59%)	254(Top 58%)
16M	16.00 mi	2.00 mi	3470+130	2788+96	234+13	2915(Top 41%)	2289(Top 45%)	192(Top 44%)
18M	18.00 mi	2.00 mi	3729-259	2949-161	258-24	5224(Top 73%)	3808(Top 75%)	336(Top 77%)
20M	20.00 mi	2.00 mi	3933-204	3064-115	270-12	5331(Top 74%)	3845(Top 76%)	339(Top 78%)
22M	22.00 mi	2.00 mi	4209-276	3230-166	283-13	6046(Top 84%)	4279(Top 85%)	374(Top 86%)
24M	24.00 mi	2.00 mi	4415-206	3350-120	292-9	5720(Top 80%)	4059(Top 80%)	350(Top 80%)
Finish	26.22 mi	2.22 mi	4492-77	3390-40	297-5	4999(Top 70%)	3599(Top 71%)	304(Top 70%)

304

Passing Analysis

Category:

Athletes Passed

816*

Passed By

1830

Net Change

-1014

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#3478
2M → 4M	60*	322	-262	#3478	#3740
4M → 6M	173	45	+128	#3740	#3612
6M → 8M	94*	39	+55	#3612	#3557
8M → 9.6M	41*	131	-90	#3557	#3647
9.6M → 10M	10	12	-2	#3647	#3649
10M → 10.5M	56	8	+48	#3649	#3601
10.5M → 12M	58	43	+15	#3601	#3586
12M → 14M	48*	62	-14	#3586	#3600
14M → 16M	173*	43	+130	#3600	#3470
16M → 18M	21	280	-259	#3470	#3729
18M → 20M	17*	221	-204	#3729	#3933
20M → 22M	12*	288	-276	#3933	#4209
22M → 24M	18*	224	-206	#4209	#4415
24M → Finish	35*	112	-77	#4415	#4492
TOTALS	816*	1830	-1014

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 10 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

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Race Place Events

Michael Peffall

⏱️ Race Timeline

The Course

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

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data