Derek Deming

Bib: 6066•M•Age: 29

SF, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 32%

Gender (Male)

#0 / 5052

Top 37%

Division (M25-29)

#0 / 1176

Top 40%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

17:48

Rank: #2010

Start → 2M

17:48 | 8:54/mi

17:48

Rank: #2010

Start → 2M

17:48 | 8:54/mi

35:52

Rank: #2137 (-127)

2M → 4M

18:04 | 9:02/mi

35:52

Rank: #2137 (-127)

2M → 4M

18:04 | 9:02/mi

53:38

Rank: #2051 (+86)

4M → 6M

17:46 | 8:53/mi

53:38

Rank: #2051 (+86)

4M → 6M

17:46 | 8:53/mi

1:11:22

Rank: #2082 (-31)

6M → 8M

17:44 | 8:52/mi

1:11:22

Rank: #2082 (-31)

6M → 8M

17:44 | 8:52/mi

9.6M

1:26:30

Rank: #2123 (-41)

8M → 9.6M

15:08 | 9:27/mi

9.6M

1:26:30

Rank: #2123 (-41)

8M → 9.6M

15:08 | 9:27/mi

10M

1:28:54

Rank: #2105 (+18)

9.6M → 10M

2:24 | 6:00/mi

10M

1:28:54

Rank: #2105 (+18)

9.6M → 10M

2:24 | 6:00/mi

10.5M

1:34:54

Rank: #2100 (+5)

10M → 10.5M

6:00 | 12:00/mi

10.5M

1:34:54

Rank: #2100 (+5)

10M → 10.5M

6:00 | 12:00/mi

12M

1:48:36

Rank: #2256 (-156)

10.5M → 12M

13:42 | 9:08/mi

12M

1:48:36

Rank: #2256 (-156)

10.5M → 12M

13:42 | 9:08/mi

14M

2:07:55

Rank: #2212 (+44)

12M → 14M

19:19 | 9:39/mi

14M

2:07:55

Rank: #2212 (+44)

12M → 14M

19:19 | 9:39/mi

16M

2:26:28

Rank: #2419 (-207)

14M → 16M

18:33 | 9:17/mi

16M

2:26:28

Rank: #2419 (-207)

14M → 16M

18:33 | 9:17/mi

18M

2:45:01

Rank: #2269 (+150)

16M → 18M

18:33 | 9:17/mi

18M

2:45:01

Rank: #2269 (+150)

16M → 18M

18:33 | 9:17/mi

20M

3:05:44

Rank: #2343 (-74)

18M → 20M

20:43 | 10:21/mi

20M

3:05:44

Rank: #2343 (-74)

18M → 20M

20:43 | 10:21/mi

22M

3:24:31

Rank: #2302 (+41)

20M → 22M

18:47 | 9:23/mi

22M

3:24:31

Rank: #2302 (+41)

20M → 22M

18:47 | 9:23/mi

24M

3:47:15

Rank: #2358 (-56)

22M → 24M

22:44 | 11:22/mi

24M

3:47:15

Rank: #2358 (-56)

22M → 24M

22:44 | 11:22/mi

Finish· 26.22 mi

4:10:13

Rank: #2324 (+34)

24M → Finish

22:58 | 10:21/mi

Finish· 26.22 mi

4:10:13

Rank: #2324 (+34)

24M → Finish

22:58 | 10:21/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:07:55

Pace9:08 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:02:18

Pace10:01 /mi

📊Negative Split: 4.4% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:41:14	17:48	8:54	17:48	8:54	-
4M	4.00 mi	05:59:18	35:52	8:58	18:04	9:02	+0:08
6M	6.00 mi	06:17:04	53:38	8:56	17:46	8:53	-0:09
8M	8.00 mi	06:34:48	1:11:22	8:55	17:44	8:52	-0:01
9.6M	9.60 mi	06:49:56	1:26:30	9:01	15:08	9:27	+0:35
10M	10.00 mi	06:52:20	1:28:54	8:53	2:24	6:00	-3:27
10.5M	10.50 mi	06:58:20	1:34:54	9:02	6:00	12:00	+6:00
12M	12.00 mi	07:12:02	1:48:36	9:03	13:42	9:08	-2:52
14M	14.00 mi	07:31:21	2:07:55	9:08	19:19	9:39	+0:31
16M	16.00 mi	07:49:54	2:26:28	9:09	18:33	9:17	-0:22
18M	18.00 mi	08:08:27	2:45:01	9:10	18:33	9:17	0:00
20M	20.00 mi	08:29:10	3:05:44	9:17	20:43	10:21	+1:04
22M	22.00 mi	08:47:57	3:24:31	9:18	18:47	9:23	-0:58
24M	24.00 mi	09:10:41	3:47:15	9:28	22:44	11:22	+1:59
Finish	26.22 mi	09:33:39	4:10:13	9:33	22:58	10:21	-1:01

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

6:00 /mi

Average Pace

9:33 /mi

Slowest Pace

12:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24

1% of race

Time at Steady Pace

2:55:24

70% of race

Time at Slower Pace

1:12:25

29% of race

Average Pace: 9:33 /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	05:41:14	17:48	8:54	17:48	8:54	#2010
4M	4.00 mi	05:59:18	35:52	8:58	18:04	9:02	#2137
6M	6.00 mi	06:17:04	53:38	8:56	17:46	8:53	#2051
8M	8.00 mi	06:34:48	1:11:22	8:55	17:44	8:52	#2082
9.6M	9.60 mi	06:49:56	1:26:30	9:01	15:08	9:27	#2123
10M	10.00 mi	06:52:20	1:28:54	8:53	2:24	6:00	#2105
10.5M	10.50 mi	06:58:20	1:34:54	9:02	6:00	12:00	#2100
12M	12.00 mi	07:12:02	1:48:36	9:03	13:42	9:08	#2256
14M	14.00 mi	07:31:21	2:07:55	9:08	19:19	9:39	#2212
16M	16.00 mi	07:49:54	2:26:28	9:09	18:33	9:17	#2419
18M	18.00 mi	08:08:27	2:45:01	9:10	18:33	9:17	#2269
20M	20.00 mi	08:29:10	3:05:44	9:17	20:43	10:21	#2343
22M	22.00 mi	08:47:57	3:24:31	9:18	18:47	9:23	#2302
24M	24.00 mi	09:10:41	3:47:15	9:28	22:44	11:22	#2358
Finish	26.22 mi	09:33:39	4:10:13	9:33	22:58	10:21	#2324

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 28%

Garmin Challenge

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

8:24

Segment Time

9:20/mi

Pace

0.90 mi

Distance

Overall

2000

Men

1706

Division

428

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
2M	2.00 mi	2.00 mi	2010	1713	414	3008(Top 42%)	2463(Top 49%)	632(Top 54%)
4M	4.00 mi	2.00 mi	2137-127	1810-97	433-19	2259(Top 32%)	1896(Top 38%)	449(Top 38%)
6M	6.00 mi	2.00 mi	2051+86	1746+64	418+15	1963(Top 27%)	1679(Top 33%)	406(Top 35%)
8M	8.00 mi	2.00 mi	2082-31	1766-20	416+2	2232(Top 31%)	1876(Top 37%)	464(Top 39%)
9.6M	9.60 mi	1.60 mi	2123-41	1805-39	434-18	2411(Top 34%)	2035(Top 40%)	515(Top 44%)
10M	10.00 mi	0.40 mi	2105+18	1792+13	431+3	1723(Top 24%)	1475(Top 29%)	364(Top 31%)
10.5M	10.50 mi	0.50 mi	2100+5	1786+6	431	2267(Top 32%)	1900(Top 38%)	470(Top 40%)
12M	12.00 mi	1.50 mi	2256-156	1910-124	466-35	3008(Top 42%)	2463(Top 49%)	632(Top 54%)
14M	14.00 mi	2.00 mi	2212+44	1862+48	460+6	2215(Top 31%)	1865(Top 37%)	461(Top 39%)
16M	16.00 mi	2.00 mi	2419-207	2013-151	504-44	3818(Top 53%)	2931(Top 58%)	728(Top 62%)
18M	18.00 mi	2.00 mi	2269+150	1894+119	470+34	1475(Top 21%)	1245(Top 25%)	330(Top 28%)
20M	20.00 mi	2.00 mi	2343-74	1949-55	484-14	2974(Top 42%)	2315(Top 46%)	567(Top 48%)
22M	22.00 mi	2.00 mi	2302+41	1900+49	470+14	2444(Top 34%)	1924(Top 38%)	483(Top 41%)
24M	24.00 mi	2.00 mi	2358-56	1929-29	475-5	3209(Top 45%)	2367(Top 47%)	596(Top 51%)
Finish	26.22 mi	2.22 mi	2324+34	1891+38	471+4	2708(Top 38%)	2025(Top 40%)	514(Top 44%)

514

Passing Analysis

Category:

Athletes Passed

850*

Passed By

1164

Net Change

-314

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#2010
2M → 4M	67	194	-127	#2010	#2137
4M → 6M	107	21	+86	#2137	#2051
6M → 8M	40*	71	-31	#2051	#2082
8M → 9.6M	38	79	-41	#2082	#2123
9.6M → 10M	22	4	+18	#2123	#2105
10M → 10.5M	35	30	+5	#2105	#2100
10.5M → 12M	17	173	-156	#2100	#2256
12M → 14M	77*	33	+44	#2256	#2212
14M → 16M	35*	242	-207	#2212	#2419
16M → 18M	177	27	+150	#2419	#2269
18M → 20M	39*	113	-74	#2269	#2343
20M → 22M	79*	38	+41	#2343	#2302
22M → 24M	38*	94	-56	#2302	#2358
24M → Finish	79*	45	+34	#2358	#2324
TOTALS	850*	1164	-314

* 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 11 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

Derek Deming

⏱️ 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