Daniel Riffe

Bib: 1574•M•Age: 37

Phoenix, AZ

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 8%

Gender (Male)

#0 / 5052

Top 10%

Division (M35-39)

#0 / 717

Top 10%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

15:42

Rank: #651

Start → 2M

15:42 | 7:51/mi

15:42

Rank: #651

Start → 2M

15:42 | 7:51/mi

32:03

Rank: #766 (-115)

2M → 4M

16:21 | 8:11/mi

32:03

Rank: #766 (-115)

2M → 4M

16:21 | 8:11/mi

48:15

Rank: #784 (-18)

4M → 6M

16:12 | 8:06/mi

48:15

Rank: #784 (-18)

4M → 6M

16:12 | 8:06/mi

1:04:15

Rank: #798 (-14)

6M → 8M

16:00 | 8:00/mi

1:04:15

Rank: #798 (-14)

6M → 8M

16:00 | 8:00/mi

9.6M

1:17:19

Rank: #761 (+37)

8M → 9.6M

13:04 | 8:10/mi

9.6M

1:17:19

Rank: #761 (+37)

8M → 9.6M

13:04 | 8:10/mi

10M

1:19:31

Rank: #760 (+1)

9.6M → 10M

2:12 | 5:30/mi

10M

1:19:31

Rank: #760 (+1)

9.6M → 10M

2:12 | 5:30/mi

10.5M

1:24:34

Rank: #733 (+27)

10M → 10.5M

5:03 | 10:06/mi

10.5M

1:24:34

Rank: #733 (+27)

10M → 10.5M

5:03 | 10:06/mi

12M

1:35:49

Rank: #722 (+11)

10.5M → 12M

11:15 | 7:30/mi

12M

1:35:49

Rank: #722 (+11)

10.5M → 12M

11:15 | 7:30/mi

14M

1:52:44

Rank: #707 (+15)

12M → 14M

16:55 | 8:27/mi

14M

1:52:44

Rank: #707 (+15)

12M → 14M

16:55 | 8:27/mi

16M

2:07:54

Rank: #752 (-45)

14M → 16M

15:10 | 7:35/mi

16M

2:07:54

Rank: #752 (-45)

14M → 16M

15:10 | 7:35/mi

18M

2:23:03

Rank: #633 (+119)

16M → 18M

15:09 | 7:35/mi

18M

2:23:03

Rank: #633 (+119)

16M → 18M

15:09 | 7:35/mi

20M

2:39:02

Rank: #608 (+25)

18M → 20M

15:59 | 7:59/mi

20M

2:39:02

Rank: #608 (+25)

18M → 20M

15:59 | 7:59/mi

22M

2:54:31

Rank: #585 (+23)

20M → 22M

15:29 | 7:44/mi

22M

2:54:31

Rank: #585 (+23)

20M → 22M

15:29 | 7:44/mi

24M

3:11:31

Rank: #559 (+26)

22M → 24M

17:00 | 8:30/mi

24M

3:11:31

Rank: #559 (+26)

22M → 24M

17:00 | 8:30/mi

Finish· 26.22 mi

3:31:38

Rank: #589 (-30)

24M → Finish

20:07 | 9:04/mi

Finish· 26.22 mi

3:31:38

Rank: #589 (-30)

24M → Finish

20:07 | 9:04/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time1:52:44

Pace8:03 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:38:54

Pace8:06 /mi

📊Negative Split: 12.3% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:32:14	15:42	7:51	15:42	7:51	-
4M	4.00 mi	05:48:35	32:03	8:01	16:21	8:11	+0:20
6M	6.00 mi	06:04:47	48:15	8:03	16:12	8:06	-0:05
8M	8.00 mi	06:20:47	1:04:15	8:02	16:00	8:00	-0:06
9.6M	9.60 mi	06:33:51	1:17:19	8:03	13:04	8:10	+0:10
10M	10.00 mi	06:36:03	1:19:31	7:57	2:12	5:30	-2:40
10.5M	10.50 mi	06:41:06	1:24:34	8:03	5:03	10:06	+4:36
12M	12.00 mi	06:52:21	1:35:49	7:59	11:15	7:30	-2:36
14M	14.00 mi	07:09:16	1:52:44	8:03	16:55	8:27	+0:57
16M	16.00 mi	07:24:26	2:07:54	8:00	15:10	7:35	-0:52
18M	18.00 mi	07:39:35	2:23:03	7:57	15:09	7:35	0:00
20M	20.00 mi	07:55:34	2:39:02	7:57	15:59	7:59	+0:24
22M	22.00 mi	08:11:03	2:54:31	7:56	15:29	7:44	-0:15
24M	24.00 mi	08:28:03	3:11:31	7:59	17:00	8:30	+0:46
Finish	26.22 mi	08:48:10	3:31:38	8:05	20:07	9:04	+0:34

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

5:30 /mi

Average Pace

8:05 /mi

Slowest Pace

10:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:27

6% of race

Time at Steady Pace

2:36:01

74% of race

Time at Slower Pace

42:10

20% of race

Average Pace: 8:04 /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	05:32:14	15:42	7:51	15:42	7:51	#651
4M	4.00 mi	05:48:35	32:03	8:01	16:21	8:11	#766
6M	6.00 mi	06:04:47	48:15	8:03	16:12	8:06	#784
8M	8.00 mi	06:20:47	1:04:15	8:02	16:00	8:00	#798
9.6M	9.60 mi	06:33:51	1:17:19	8:03	13:04	8:10	#761
10M	10.00 mi	06:36:03	1:19:31	7:57	2:12	5:30	#760
10.5M	10.50 mi	06:41:06	1:24:34	8:03	5:03	10:06	#733
12M	12.00 mi	06:52:21	1:35:49	7:59	11:15	7:30	#722
14M	14.00 mi	07:09:16	1:52:44	8:03	16:55	8:27	#707
16M	16.00 mi	07:24:26	2:07:54	8:00	15:10	7:35	#752
18M	18.00 mi	07:39:35	2:23:03	7:57	15:09	7:35	#633
20M	20.00 mi	07:55:34	2:39:02	7:57	15:59	7:59	#608
22M	22.00 mi	08:11:03	2:54:31	7:56	15:29	7:44	#585
24M	24.00 mi	08:28:03	3:11:31	7:59	17:00	8:30	#559
Finish	26.22 mi	08:48:10	3:31:38	8:05	20:07	9:04	#589

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 7%

Garmin Challenge

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

7:15

Segment Time

8:03/mi

Pace

0.90 mi

Distance

Overall

537

Men

490

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
2M	2.00 mi	2.00 mi	651	587	83	663(Top 9%)	605(Top 12%)	83(Top 12%)
4M	4.00 mi	2.00 mi	766-115	687-100	95-12	905(Top 13%)	806(Top 16%)	110(Top 15%)
6M	6.00 mi	2.00 mi	784-18	704-17	98-3	857(Top 12%)	767(Top 15%)	106(Top 15%)
8M	8.00 mi	2.00 mi	798-14	715-11	100-2	839(Top 12%)	748(Top 15%)	106(Top 15%)
9.6M	9.60 mi	1.60 mi	761+37	683+32	101-1	642(Top 9%)	577(Top 11%)	85(Top 12%)
10M	10.00 mi	0.40 mi	760+1	682+1	100+1	711(Top 10%)	642(Top 13%)	88(Top 12%)
10.5M	10.50 mi	0.50 mi	733+27	657+25	97+3	531(Top 7%)	479(Top 9%)	68(Top 9%)
12M	12.00 mi	1.50 mi	722+11	647+10	97	663(Top 9%)	605(Top 12%)	83(Top 12%)
14M	14.00 mi	2.00 mi	707+15	634+13	94+3	652(Top 9%)	588(Top 12%)	86(Top 12%)
16M	16.00 mi	2.00 mi	752-45	671-37	95-1	1677(Top 23%)	1386(Top 27%)	189(Top 26%)
18M	18.00 mi	2.00 mi	633+119	571+100	82+13	203(Top 3%)	186(Top 4%)	23(Top 3%)
20M	20.00 mi	2.00 mi	608+25	546+25	77+5	498(Top 7%)	450(Top 9%)	60(Top 8%)
22M	22.00 mi	2.00 mi	585+23	527+19	77	640(Top 9%)	552(Top 11%)	78(Top 11%)
24M	24.00 mi	2.00 mi	559+26	500+27	73+4	468(Top 7%)	422(Top 8%)	55(Top 8%)
Finish	26.22 mi	2.22 mi	589-30	529-29	74-1	1172(Top 16%)	940(Top 19%)	133(Top 19%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 9%

×1human

+6ft-11ft

Overall

663

Males

605

M35-39

2M→4M

2.0 - 4.0 mi

Top 13%

×4stories

+75ft-70ft

Overall

905

Males

806

M35-39

111

4M→6M

4.0 - 6.0 mi

Top 12%

×5stories

+71ft-18ft

Overall

857

Males

767

M35-39

108

6M→8M

6.0 - 8.0 mi

Top 12%

×9stories

+106ft-21ft

Overall

839

Males

748

M35-39

106

8M→9.6M

8.0 - 9.6 mi

Top 9%

×13stories

+117ft-177ft

Overall

642

Males

577

M35-39

9.6M→10M

9.6 - 10.0 mi

Top 10%

×1story

+17ft-12ft

Overall

711

Males

642

M35-39

10M→10.5M

10.0 - 10.5 mi

Top 7%

×9stories

+0ft-102ft

Overall

531

Males

479

M35-39

10.5M→12M

10.5 - 12.0 mi

Top 9%

×18stories

+304ft-125ft

Overall

663

Males

605

M35-39

12M→14M

12.0 - 14.0 mi

Top 9%

×9stories

+99ft-125ft

Overall

652

Males

588

M35-39

14M→16M

14.0 - 16.0 mi

Top 23%

×9stories

+124ft-78ft

Overall

1677

Males

1386

M35-39

190

16M→18M

16.0 - 18.0 mi

Top 3%

×8stories

+106ft-45ft

Overall

203

Males

186

M35-39

18M→20M

18.0 - 20.0 mi

Top 7%

×3stories

+52ft-26ft

Overall

498

Males

450

M35-39

20M→22M

20.0 - 22.0 mi

Top 9%

×21stories

+17ft-266ft

Overall

640

Males

552

M35-39

22M→24M

22.0 - 24.0 mi

Top 7%

×3stories

+70ft-85ft

Overall

468

Males

422

M35-39

24M→Finish

24.0 - 26.2 mi

Top 16%

~flat

+2ft-2ft

Overall

1172

Males

940

M35-39

133

Passing Analysis

Category:

Athletes Passed

428*

Passed By

366

Net Change

+62

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#651
2M → 4M	12	127	-115	#651	#766
4M → 6M	22	40	-18	#766	#784
6M → 8M	20*	34	-14	#784	#798
8M → 9.6M	42	5	+37	#798	#761
9.6M → 10M	2	1	+1	#761	#760
10M → 10.5M	29	2	+27	#760	#733
10.5M → 12M	15	4	+11	#733	#722
12M → 14M	26*	11	+15	#722	#707
14M → 16M	29	74	-45	#707	#752
16M → 18M	121	2	+119	#752	#633
18M → 20M	31*	6	+25	#633	#608
20M → 22M	38*	15	+23	#608	#585
22M → 24M	33	7	+26	#585	#559
24M → Finish	8	38	-30	#559	#589
TOTALS	428*	366	+62

* 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 13 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

Daniel Riffe

⏱️ 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