San Francisco Marathon logo
SF MARATHON 2026

Gia Smith

Bib: 10035•F•Age: 27

El Sobrante, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Top 43%
Gender (Female)
#0 / 2086
Top 30%
Division (F25-29)
#0 / 614
Top 33%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
19:34
Rank: #3777
Start → 2M
19:34 | 9:47/mi
4M
38:29
Rank: #3383 (+394)
2M → 4M
18:55 | 9:28/mi
6M
58:30
Rank: #3516 (-133)
4M → 6M
20:01 | 10:00/mi
8M
1:17:21
Rank: #3448 (+68)
6M → 8M
18:51 | 9:25/mi
9.6M
1:33:19
Rank: #3343 (+105)
8M → 9.6M
15:58 | 9:59/mi
10M
1:35:47
Rank: #3304 (+39)
9.6M → 10M
2:28 | 6:10/mi
10.5M
1:43:05
Rank: #3401 (-97)
10M → 10.5M
7:18 | 14:36/mi
12M
1:56:12
Rank: #3248 (+153)
10.5M → 12M
13:07 | 8:45/mi
14M
2:16:34
Rank: #3175 (+73)
12M → 14M
20:22 | 10:11/mi
16M
2:35:29
Rank: #3265 (-90)
14M → 16M
18:55 | 9:27/mi
18M
2:54:23
Rank: #3001 (+264)
16M → 18M
18:54 | 9:27/mi
20M
3:15:33
Rank: #2996 (+5)
18M → 20M
21:10 | 10:35/mi
22M
3:36:05
Rank: #3031 (-35)
20M → 22M
20:32 | 10:16/mi
24M
3:59:20
Rank: #3054 (-23)
22M → 24M
23:15 | 11:38/mi
Finish· 26.22 mi
4:24:03
Rank: #3070 (-16)
24M → Finish
24:43 | 11:08/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 14M
Distance14.00 mi
Time2:16:34
Pace9:45 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:07:29
Pace10:26 /mi
📊Negative Split: 6.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:39:4519:349:4719:34
9:47
-
4M
4.00 mi05:58:4038:299:3718:55
9:28
-0:19
6M
6.00 mi06:18:4158:309:4520:01
10:00
+0:32
8M
8.00 mi06:37:321:17:219:4018:51
9:25
-0:35
9.6M
9.60 mi06:53:301:33:199:4315:58
9:59
+0:34
10M
10.00 mi06:55:581:35:479:352:28
6:10
-3:49
10.5M
10.50 mi07:03:161:43:059:497:18
14:36
+8:26
12M
12.00 mi07:16:231:56:129:4113:07
8:45
-5:51
14M
14.00 mi07:36:452:16:349:4520:22
10:11
+1:26
16M
16.00 mi07:55:402:35:299:4318:55
9:27
-0:44
18M
18.00 mi08:14:342:54:239:4118:54
9:27
0:00
20M
20.00 mi08:35:443:15:339:4721:10
10:35
+1:08
22M
22.00 mi08:56:163:36:059:4920:32
10:16
-0:19
24M
24.00 mi09:19:313:59:209:5823:15
11:38
+1:22
Finish
26.22 mi09:44:144:24:0310:0524:43
11:08
-0:30

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

6:10 /mi

Average Pace

10:05 /mi

Slowest Pace

14:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:35

6% of race

Time at Steady Pace

3:13:12

73% of race

Time at Slower Pace

55:16

21% of race

Average Pace: 10:04 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:39:4519:349:4719:34
9:47
#3777
4M
4.00 mi05:58:4038:299:3718:55
9:28
#3383
6M
6.00 mi06:18:4158:309:4520:01
10:00
#3516
8M
8.00 mi06:37:321:17:219:4018:51
9:25
#3448
9.6M
9.60 mi06:53:301:33:199:4315:58
9:59
#3343
10M
10.00 mi06:55:581:35:479:352:28
6:10
#3304
10.5M
10.50 mi07:03:161:43:059:497:18
14:36
#3401
12M
12.00 mi07:16:231:56:129:4113:07
8:45
#3248
14M
14.00 mi07:36:452:16:349:4520:22
10:11
#3175
16M
16.00 mi07:55:402:35:299:4318:55
9:27
#3265
18M
18.00 mi08:14:342:54:239:4118:54
9:27
#3001
20M
20.00 mi08:35:443:15:339:4721:10
10:35
#2996
22M
22.00 mi08:56:163:36:059:4920:32
10:16
#3031
24M
24.00 mi09:19:313:59:209:5823:15
11:38
#3054
Finish
26.22 mi09:44:144:24:0310:0524:43
11:08
#3070
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 56%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:46

Segment Time

10:51/mi

Pace

0.90 mi

Distance

Overall

4032

Women

871

Division

268

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi37777512362463(Top 34%)407(Top 20%)134(Top 22%)
4M4.00 mi2.00 mi3383+394636+115203+333120(Top 44%)556(Top 27%)180(Top 29%)
6M6.00 mi2.00 mi3516-133670-34212-93836(Top 54%)776(Top 37%)249(Top 41%)
8M8.00 mi2.00 mi3448+68651+19205+73245(Top 45%)589(Top 28%)182(Top 30%)
9.6M9.60 mi1.60 mi3343+105629+22199+63129(Top 44%)570(Top 27%)181(Top 29%)
10M10.00 mi0.40 mi3304+39619+10198+12114(Top 30%)310(Top 15%)103(Top 17%)
10.5M10.50 mi0.50 mi3401-97643-24204-64804(Top 67%)1169(Top 56%)352(Top 57%)
12M12.00 mi1.50 mi3248+153601+42193+112463(Top 34%)407(Top 20%)134(Top 22%)
14M14.00 mi2.00 mi3175+73581+20183+102916(Top 41%)518(Top 25%)172(Top 28%)
16M16.00 mi2.00 mi3265-90623-42197-144052(Top 57%)939(Top 45%)285(Top 46%)
18M18.00 mi2.00 mi3001+264544+79175+221661(Top 23%)267(Top 13%)86(Top 14%)
20M20.00 mi2.00 mi2996+5559-15179-43245(Top 45%)733(Top 35%)237(Top 39%)
22M22.00 mi2.00 mi3031-35587-28191-123432(Top 48%)832(Top 40%)266(Top 43%)
24M24.00 mi2.00 mi3054-23613-26196-53474(Top 48%)914(Top 44%)292(Top 48%)
Finish26.22 mi2.22 mi3070-16634-21202-63635(Top 51%)979(Top 47%)318(Top 52%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 34%
×1human
+6ft-11ft

Overall

2463

Females

407

F25-29

135

2M→4M

2.0 - 4.0 mi

Top 44%
×4stories
+75ft-70ft

Overall

3120

Females

556

F25-29

181

4M→6M

4.0 - 6.0 mi

Top 54%
×5stories
+71ft-18ft

Overall

3836

Females

776

F25-29

251

6M→8M

6.0 - 8.0 mi

Top 45%
×9stories
+106ft-21ft

Overall

3245

Females

589

F25-29

184

8M→9.6M

8.0 - 9.6 mi

Top 44%
×13stories
+117ft-177ft

Overall

3129

Females

570

F25-29

183

9.6M→10M

9.6 - 10.0 mi

Top 30%
×1story
+17ft-12ft

Overall

2114

Females

310

F25-29

104

10M→10.5M

10.0 - 10.5 mi

Top 67%
×9stories
+0ft-102ft

Overall

4804

Females

1169

F25-29

355

10.5M→12M

10.5 - 12.0 mi

Top 34%
×18stories
+304ft-125ft

Overall

2463

Females

407

F25-29

135

12M→14M

12.0 - 14.0 mi

Top 41%
×9stories
+99ft-125ft

Overall

2916

Females

518

F25-29

173

14M→16M

14.0 - 16.0 mi

Top 57%
×9stories
+124ft-78ft

Overall

4052

Females

939

F25-29

286

16M→18M

16.0 - 18.0 mi

Top 23%
×8stories
+106ft-45ft

Overall

1661

Females

267

F25-29

87

18M→20M

18.0 - 20.0 mi

Top 45%
×3stories
+52ft-26ft

Overall

3245

Females

733

F25-29

237

20M→22M

20.0 - 22.0 mi

Top 48%
×21stories
+17ft-266ft

Overall

3432

Females

832

F25-29

266

22M→24M

22.0 - 24.0 mi

Top 48%
×3stories
+70ft-85ft

Overall

3474

Females

914

F25-29

292

24M→Finish

24.0 - 26.2 mi

Top 51%
~flat
+2ft-2ft

Overall

3635

Females

979

F25-29

318

Passing Analysis

Category:
Athletes Passed
1578*
Passed By
871
Net Change
+707
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3777
2M → 4M410*16+394#3777#3383
4M → 6M54187-133#3383#3516
6M → 8M96*28+68#3516#3448
8M → 9.6M130*25+105#3448#3343
9.6M → 10M401+39#3343#3304
10M → 10.5M28125-97#3304#3401
10.5M → 12M1596+153#3401#3248
12M → 14M94*21+73#3248#3175
14M → 16M60*150-90#3175#3265
16M → 18M2706+264#3265#3001
18M → 20M64*59+5#3001#2996
20M → 22M51*86-35#2996#3031
22M → 24M64*87-23#3031#3054
24M → Finish58*74-16#3054#3070
TOTALS1578*871+707

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

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events