Gabbi Marfori

Bib: 3496•F•Age: 34

Millbrae, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Top 30%

Gender (Female)

#0 / 2086

Top 18%

Division (F30-34)

#0 / 395

Top 15%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

19:20

Rank: #3581

Start → 2M

19:20 | 9:40/mi

19:20

Rank: #3581

Start → 2M

19:20 | 9:40/mi

37:12

Rank: #2875 (+706)

2M → 4M

17:52 | 8:56/mi

37:12

Rank: #2875 (+706)

2M → 4M

17:52 | 8:56/mi

55:25

Rank: #2713 (+162)

4M → 6M

18:13 | 9:06/mi

55:25

Rank: #2713 (+162)

4M → 6M

18:13 | 9:06/mi

1:13:16

Rank: #2622 (+91)

6M → 8M

17:51 | 8:55/mi

1:13:16

Rank: #2622 (+91)

6M → 8M

17:51 | 8:55/mi

9.6M

1:28:19

Rank: #2536 (+86)

8M → 9.6M

15:03 | 9:24/mi

9.6M

1:28:19

Rank: #2536 (+86)

8M → 9.6M

15:03 | 9:24/mi

10M

1:30:48

Rank: #2519 (+17)

9.6M → 10M

2:29 | 6:13/mi

10M

1:30:48

Rank: #2519 (+17)

9.6M → 10M

2:29 | 6:13/mi

10.5M

1:36:37

Rank: #2436 (+83)

10M → 10.5M

5:49 | 11:38/mi

10.5M

1:36:37

Rank: #2436 (+83)

10M → 10.5M

5:49 | 11:38/mi

12M

1:49:04

Rank: #2324 (+112)

10.5M → 12M

12:27 | 8:18/mi

12M

1:49:04

Rank: #2324 (+112)

10.5M → 12M

12:27 | 8:18/mi

14M

2:08:41

Rank: #2325 (-1)

12M → 14M

19:37 | 9:48/mi

14M

2:08:41

Rank: #2325 (-1)

12M → 14M

19:37 | 9:48/mi

16M

2:26:36

Rank: #2434 (-109)

14M → 16M

17:55 | 8:57/mi

16M

2:26:36

Rank: #2434 (-109)

14M → 16M

17:55 | 8:57/mi

18M

2:44:30

Rank: #2220 (+214)

16M → 18M

17:54 | 8:57/mi

18M

2:44:30

Rank: #2220 (+214)

16M → 18M

17:54 | 8:57/mi

20M

3:03:43

Rank: #2185 (+35)

18M → 20M

19:13 | 9:36/mi

20M

3:03:43

Rank: #2185 (+35)

18M → 20M

19:13 | 9:36/mi

22M

3:21:27

Rank: #2111 (+74)

20M → 22M

17:44 | 8:52/mi

22M

3:21:27

Rank: #2111 (+74)

20M → 22M

17:44 | 8:52/mi

24M

3:42:22

Rank: #2091 (+20)

22M → 24M

20:55 | 10:28/mi

24M

3:42:22

Rank: #2091 (+20)

22M → 24M

20:55 | 10:28/mi

Finish· 26.22 mi

4:06:11

Rank: #2138 (-47)

24M → Finish

23:49 | 10:44/mi

Finish· 26.22 mi

4:06:11

Rank: #2138 (-47)

24M → Finish

23:49 | 10:44/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:08:41

Pace9:11 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:57:30

Pace9:37 /mi

📊Negative Split: 8.7% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:39:50	19:20	9:40	19:20	9:40	-
4M	4.00 mi	05:57:42	37:12	9:18	17:52	8:56	-0:44
6M	6.00 mi	06:15:55	55:25	9:14	18:13	9:06	+0:10
8M	8.00 mi	06:33:46	1:13:16	9:09	17:51	8:55	-0:11
9.6M	9.60 mi	06:48:49	1:28:19	9:12	15:03	9:24	+0:29
10M	10.00 mi	06:51:18	1:30:48	9:05	2:29	6:13	-3:11
10.5M	10.50 mi	06:57:07	1:36:37	9:12	5:49	11:38	+5:25
12M	12.00 mi	07:09:34	1:49:04	9:05	12:27	8:18	-3:20
14M	14.00 mi	07:29:11	2:08:41	9:11	19:37	9:48	+1:30
16M	16.00 mi	07:47:06	2:26:36	9:10	17:55	8:57	-0:51
18M	18.00 mi	08:05:00	2:44:30	9:08	17:54	8:57	0:00
20M	20.00 mi	08:24:13	3:03:43	9:11	19:13	9:36	+0:39
22M	22.00 mi	08:41:57	3:21:27	9:09	17:44	8:52	-0:44
24M	24.00 mi	09:02:52	3:42:22	9:16	20:55	10:28	+1:36
Finish	26.22 mi	09:26:41	4:06:11	9:24	23:49	10:44	+0:16

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

6:13 /mi

Average Pace

9:24 /mi

Slowest Pace

11:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:56

6% of race

Time at Steady Pace

2:41:05

65% of race

Time at Slower Pace

1:10:10

29% of race

Average Pace: 9:23 /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	05:39:50	19:20	9:40	19:20	9:40	#3581
4M	4.00 mi	05:57:42	37:12	9:18	17:52	8:56	#2875
6M	6.00 mi	06:15:55	55:25	9:14	18:13	9:06	#2713
8M	8.00 mi	06:33:46	1:13:16	9:09	17:51	8:55	#2622
9.6M	9.60 mi	06:48:49	1:28:19	9:12	15:03	9:24	#2536
10M	10.00 mi	06:51:18	1:30:48	9:05	2:29	6:13	#2519
10.5M	10.50 mi	06:57:07	1:36:37	9:12	5:49	11:38	#2436
12M	12.00 mi	07:09:34	1:49:04	9:05	12:27	8:18	#2324
14M	14.00 mi	07:29:11	2:08:41	9:11	19:37	9:48	#2325
16M	16.00 mi	07:47:06	2:26:36	9:10	17:55	8:57	#2434
18M	18.00 mi	08:05:00	2:44:30	9:08	17:54	8:57	#2220
20M	20.00 mi	08:24:13	3:03:43	9:11	19:13	9:36	#2185
22M	22.00 mi	08:41:57	3:21:27	9:09	17:44	8:52	#2111
24M	24.00 mi	09:02:52	3:42:22	9:16	20:55	10:28	#2091
Finish	26.22 mi	09:26:41	4:06:11	9:24	23:49	10:44	#2138

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 26%

Garmin Challenge

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

8:18

Segment Time

9:13/mi

Pace

0.90 mi

Distance

Overall

1840

Women

255

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
2M	2.00 mi	2.00 mi	3581	687	116	1764(Top 25%)	272(Top 13%)	46(Top 12%)
4M	4.00 mi	2.00 mi	2875+706	502+185	82+34	2084(Top 29%)	316(Top 15%)	53(Top 13%)
6M	6.00 mi	2.00 mi	2713+162	465+37	73+9	2445(Top 34%)	391(Top 19%)	64(Top 16%)
8M	8.00 mi	2.00 mi	2622+91	438+27	70+3	2374(Top 33%)	378(Top 18%)	64(Top 16%)
9.6M	9.60 mi	1.60 mi	2536+86	408+30	64+6	2318(Top 32%)	349(Top 17%)	55(Top 14%)
10M	10.00 mi	0.40 mi	2519+17	404+4	64	2187(Top 31%)	322(Top 15%)	52(Top 13%)
10.5M	10.50 mi	0.50 mi	2436+83	388+16	62+2	1843(Top 26%)	256(Top 12%)	36(Top 9%)
12M	12.00 mi	1.50 mi	2324+112	360+28	60+2	1764(Top 25%)	272(Top 13%)	46(Top 12%)
14M	14.00 mi	2.00 mi	2325-1	364-4	58+2	2432(Top 34%)	399(Top 19%)	59(Top 15%)
16M	16.00 mi	2.00 mi	2434-109	401-37	63-5	3422(Top 48%)	757(Top 36%)	143(Top 36%)
18M	18.00 mi	2.00 mi	2220+214	359+42	57+6	1162(Top 16%)	173(Top 8%)	29(Top 7%)
20M	20.00 mi	2.00 mi	2185+35	356+3	56+1	2168(Top 30%)	404(Top 19%)	69(Top 17%)
22M	22.00 mi	2.00 mi	2111+74	342+14	52+4	1848(Top 26%)	354(Top 17%)	59(Top 15%)
24M	24.00 mi	2.00 mi	2091+20	352-10	55-3	2256(Top 31%)	515(Top 25%)	85(Top 22%)
Finish	26.22 mi	2.22 mi	2138-47	378-26	61-6	3170(Top 44%)	816(Top 39%)	140(Top 35%)

F30-34

146

16M→18M

16.0 - 18.0 mi

Top 16%

×8stories

+106ft-45ft

Overall

1162

Females

173

F30-34

18M→20M

18.0 - 20.0 mi

Top 30%

×3stories

+52ft-26ft

Overall

2168

Females

404

F30-34

20M→22M

20.0 - 22.0 mi

Top 26%

×21stories

+17ft-266ft

Overall

1848

Females

354

F30-34

22M→24M

22.0 - 24.0 mi

Top 31%

×3stories

+70ft-85ft

Overall

2256

Females

515

F30-34

24M→Finish

24.0 - 26.2 mi

Top 44%

~flat

+2ft-2ft

Overall

3170

Females

816

F30-34

140

Passing Analysis

Category:

Athletes Passed

1943*

Passed By

500

Net Change

+1443

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#3581
2M → 4M	709*	3	+706	#3581	#2875
4M → 6M	185	23	+162	#2875	#2713
6M → 8M	107*	16	+91	#2713	#2622
8M → 9.6M	106*	20	+86	#2622	#2536
9.6M → 10M	22	5	+17	#2536	#2519
10M → 10.5M	87	4	+83	#2519	#2436
10.5M → 12M	120	8	+112	#2436	#2324
12M → 14M	45*	46	-1	#2324	#2325
14M → 16M	68*	177	-109	#2325	#2434
16M → 18M	224	10	+214	#2434	#2220
18M → 20M	72*	37	+35	#2220	#2185
20M → 22M	100*	26	+74	#2185	#2111
22M → 24M	65*	45	+20	#2111	#2091
24M → Finish	33*	80	-47	#2091	#2138
TOTALS	1943*	500	+1443

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

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 9 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Gabbi Marfori

⏱️ 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

📈Position Graph

🎨Heatmap Timeline

🔄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