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SF MARATHON 2026

Sarena Marshall

Bib: 2204•F•Age: 29

Seattle, WA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Division (F25-29)
#0 / 614
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
26:53
Rank: #7197
Start → 2M
26:53 | 13:26/mi
4M
49:59
Rank: #6950 (+247)
2M → 4M
23:06 | 11:33/mi
6M
1:14:05
Rank: #6759 (+191)
4M → 6M
24:06 | 12:03/mi
8M
1:38:35
Rank: #6788 (-29)
6M → 8M
24:30 | 12:15/mi
9.6M
1:59:24
Rank: #6720 (+68)
8M → 9.6M
20:49 | 13:01/mi
10M
2:02:45
Rank: #6708 (+12)
9.6M → 10M
3:21 | 8:23/mi
10.5M
2:10:51
Rank: #6652 (+56)
10M → 10.5M
8:06 | 16:12/mi
12M
2:29:40
Rank: #6619 (+33)
10.5M → 12M
18:49 | 12:33/mi
14M
2:56:08
Rank: #6532 (+87)
12M → 14M
26:28 | 13:14/mi
16M
3:15:36
Rank: #6322 (+210)
14M → 16M
19:28 | 9:44/mi
18M
3:43:36
Rank: #6331 (-9)
16M → 18M
28:00 | 14:00/mi
20M
4:10:53
Rank: #6303 (+28)
18M → 20M
27:17 | 13:38/mi
22M
4:36:48
Rank: #6280 (+23)
20M → 22M
25:55 | 12:57/mi
24M
5:02:42
Rank: #6156 (+124)
22M → 24M
25:54 | 12:57/mi
Finish· 26.22 mi
5:32:05
Rank: #6095 (+61)
24M → Finish
29:23 | 13:15/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:56:08
Pace12:35 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:35:57
Pace12:46 /mi
📊Negative Split: 11.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:04:0126:5313:2626:53
13:26
-
4M
4.00 mi06:27:0749:5912:3023:06
11:33
-1:53
6M
6.00 mi06:51:131:14:0512:2124:06
12:03
+0:30
8M
8.00 mi07:15:431:38:3512:1924:30
12:15
+0:12
9.6M
9.60 mi07:36:321:59:2412:2620:49
13:01
+0:46
10M
10.00 mi07:39:532:02:4512:173:21
8:23
-4:38
10.5M
10.50 mi07:47:592:10:5112:288:06
16:12
+7:49
12M
12.00 mi08:06:482:29:4012:2818:49
12:33
-3:39
14M
14.00 mi08:33:162:56:0812:3526:28
13:14
+0:41
16M
16.00 mi08:52:443:15:3612:1319:28
9:44
-3:30
18M
18.00 mi09:20:443:43:3612:2528:00
14:00
+4:16
20M
20.00 mi09:48:014:10:5312:3327:17
13:38
-0:22
22M
22.00 mi10:13:564:36:4812:3525:55
12:57
-0:41
24M
24.00 mi10:39:505:02:4212:3725:54
12:57
0:00
Finish
26.22 mi11:09:135:32:0512:4029:23
13:15
+0:18

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

8:23 /mi

Average Pace

12:40 /mi

Slowest Pace

16:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:01

21% of race

Time at Steady Pace

3:45:58

68% of race

Time at Slower Pace

36:06

11% of race

Average Pace: 12:40 /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 mi06:04:0126:5313:2626:53
13:26
#7197
4M
4.00 mi06:27:0749:5912:3023:06
11:33
#6950
6M
6.00 mi06:51:131:14:0512:2124:06
12:03
#6759
8M
8.00 mi07:15:431:38:3512:1924:30
12:15
#6788
9.6M
9.60 mi07:36:321:59:2412:2620:49
13:01
#6720
10M
10.00 mi07:39:532:02:4512:173:21
8:23
#6708
10.5M
10.50 mi07:47:592:10:5112:288:06
16:12
#6652
12M
12.00 mi08:06:482:29:4012:2818:49
12:33
#6619
14M
14.00 mi08:33:162:56:0812:3526:28
13:14
#6532
16M
16.00 mi08:52:443:15:3612:1319:28
9:44
#6322
18M
18.00 mi09:20:443:43:3612:2528:00
14:00
#6331
20M
20.00 mi09:48:014:10:5312:3327:17
13:38
#6303
22M
22.00 mi10:13:564:36:4812:3525:55
12:57
#6280
24M
24.00 mi10:39:505:02:4212:3725:54
12:57
#6156
Finish
26.22 mi11:09:135:32:0512:4029:23
13:15
#6095
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 82%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:27

Segment Time

12:44/mi

Pace

0.90 mi

Distance

Overall

5911

Women

1591

Division

480

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi719720956106366(Top 89%)1730(Top 83%)531(Top 86%)
4M4.00 mi2.00 mi6950+2471982+113586+246180(Top 86%)1663(Top 80%)493(Top 80%)
6M6.00 mi2.00 mi6759+1911893+89565+216369(Top 89%)1736(Top 83%)519(Top 85%)
8M8.00 mi2.00 mi6788-291903-10563+26826(Top 95%)1923(Top 92%)571(Top 93%)
9.6M9.60 mi1.60 mi6720+681877+26558+56335(Top 88%)1742(Top 84%)525(Top 86%)
10M10.00 mi0.40 mi6708+121871+6557+16201(Top 87%)1675(Top 80%)508(Top 83%)
10.5M10.50 mi0.50 mi6652+561844+27550+75941(Top 83%)1612(Top 77%)484(Top 79%)
12M12.00 mi1.50 mi6619+331829+15546+46366(Top 89%)1730(Top 83%)531(Top 86%)
14M14.00 mi2.00 mi6532+871797+32535+116113(Top 85%)1656(Top 79%)502(Top 82%)
16M16.00 mi2.00 mi6322+2101721+76519+164384(Top 61%)1045(Top 50%)317(Top 52%)
18M18.00 mi2.00 mi6331-91730-9525-65992(Top 84%)1678(Top 80%)510(Top 83%)
20M20.00 mi2.00 mi6303+281731-1522+36151(Top 86%)1760(Top 84%)528(Top 86%)
22M22.00 mi2.00 mi6280+231726+5524-25991(Top 84%)1733(Top 83%)519(Top 85%)
24M24.00 mi2.00 mi6156+1241683+43513+114745(Top 66%)1320(Top 63%)411(Top 67%)
Finish26.22 mi2.22 mi6095+611664+19509+45552(Top 77%)1576(Top 76%)480(Top 78%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 89%
×1human
+6ft-11ft

Overall

6366

Females

1730

F25-29

534

2M→4M

2.0 - 4.0 mi

Top 86%
×4stories
+75ft-70ft

Overall

6180

Females

1663

F25-29

497

4M→6M

4.0 - 6.0 mi

Top 89%
×5stories
+71ft-18ft

Overall

6369

Females

1736

F25-29

523

6M→8M

6.0 - 8.0 mi

Top 95%
×9stories
+106ft-21ft

Overall

6826

Females

1923

F25-29

576

8M→9.6M

8.0 - 9.6 mi

Top 88%
×13stories
+117ft-177ft

Overall

6335

Females

1742

F25-29

528

9.6M→10M

9.6 - 10.0 mi

Top 87%
×1story
+17ft-12ft

Overall

6201

Females

1675

F25-29

510

10M→10.5M

10.0 - 10.5 mi

Top 83%
×9stories
+0ft-102ft

Overall

5941

Females

1612

F25-29

487

10.5M→12M

10.5 - 12.0 mi

Top 89%
×18stories
+304ft-125ft

Overall

6366

Females

1730

F25-29

534

12M→14M

12.0 - 14.0 mi

Top 85%
×9stories
+99ft-125ft

Overall

6113

Females

1656

F25-29

504

14M→16M

14.0 - 16.0 mi

Top 61%
×9stories
+124ft-78ft

Overall

4384

Females

1045

F25-29

318

16M→18M

16.0 - 18.0 mi

Top 84%
×8stories
+106ft-45ft

Overall

5992

Females

1678

F25-29

512

18M→20M

18.0 - 20.0 mi

Top 86%
×3stories
+52ft-26ft

Overall

6151

Females

1760

F25-29

528

20M→22M

20.0 - 22.0 mi

Top 84%
×21stories
+17ft-266ft

Overall

5991

Females

1733

F25-29

519

22M→24M

22.0 - 24.0 mi

Top 66%
×3stories
+70ft-85ft

Overall

4745

Females

1320

F25-29

411

24M→Finish

24.0 - 26.2 mi

Top 77%
~flat
+2ft-2ft

Overall

5552

Females

1576

F25-29

480

Passing Analysis

Category:
Athletes Passed
1375*
Passed By
273
Net Change
+1102
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#7197
2M → 4M249*2+247#7197#6950
4M → 6M203*12+191#6950#6759
6M → 8M24*53-29#6759#6788
8M → 9.6M88*20+68#6788#6720
9.6M → 10M186+12#6720#6708
10M → 10.5M626+56#6708#6652
10.5M → 12M5724+33#6652#6619
12M → 14M98*11+87#6619#6532
14M → 16M215*5+210#6532#6322
16M → 18M53*62-9#6322#6331
18M → 20M58*30+28#6331#6303
20M → 22M44*21+23#6303#6280
22M → 24M131*7+124#6280#6156
24M → Finish75*14+61#6156#6095
TOTALS1375*273+1102

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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