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SF MARATHON 2026

Mia Snaidauf

Bib: 3428•F•Age: 27

94109, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 45%
Gender (Female)
#0 / 2086
Top 33%
Division (F25-29)
#0 / 614
Top 37%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:38
Rank: #4751
Start → 2M
20:38 | 10:19/mi
4M
41:33
Rank: #4778 (-27)
2M → 4M
20:55 | 10:28/mi
6M
1:02:26
Rank: #4640 (+138)
4M → 6M
20:53 | 10:26/mi
8M
1:22:14
Rank: #4446 (+194)
6M → 8M
19:48 | 9:54/mi
9.6M
1:39:23
Rank: #4325 (+121)
8M → 9.6M
17:09 | 10:43/mi
10M
1:42:14
Rank: #4311 (+14)
9.6M → 10M
2:51 | 7:08/mi
10.5M
1:49:14
Rank: #4288 (+23)
10M → 10.5M
7:00 | 14:00/mi
12M
2:03:47
Rank: #4179 (+109)
10.5M → 12M
14:33 | 9:42/mi
14M
2:25:37
Rank: #4085 (+94)
12M → 14M
21:50 | 10:55/mi
16M
2:45:22
Rank: #4152 (-67)
14M → 16M
19:45 | 9:52/mi
18M
3:05:06
Rank: #3855 (+297)
16M → 18M
19:44 | 9:52/mi
20M
3:25:27
Rank: #3692 (+163)
18M → 20M
20:21 | 10:10/mi
22M
3:44:08
Rank: #3509 (+183)
20M → 22M
18:41 | 9:20/mi
24M
4:05:33
Rank: #3388 (+121)
22M → 24M
21:25 | 10:43/mi
Finish· 26.22 mi
4:27:44
Rank: #3258 (+130)
24M → Finish
22:11 | 10:00/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:25:37
Pace10:24 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:02:07
Pace10:00 /mi
📊Negative Split: 16.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:46:4320:3810:1920:38
10:19
-
4M
4.00 mi06:07:3841:3310:2320:55
10:28
+0:09
6M
6.00 mi06:28:311:02:2610:2420:53
10:26
-0:02
8M
8.00 mi06:48:191:22:1410:1719:48
9:54
-0:32
9.6M
9.60 mi07:05:281:39:2310:2117:09
10:43
+0:49
10M
10.00 mi07:08:191:42:1410:132:51
7:08
-3:35
10.5M
10.50 mi07:15:191:49:1410:247:00
14:00
+6:52
12M
12.00 mi07:29:522:03:4710:1914:33
9:42
-4:18
14M
14.00 mi07:51:422:25:3710:2421:50
10:55
+1:13
16M
16.00 mi08:11:272:45:2210:2019:45
9:52
-1:03
18M
18.00 mi08:31:113:05:0610:1719:44
9:52
0:00
20M
20.00 mi08:51:323:25:2710:1620:21
10:10
+0:18
22M
22.00 mi09:10:133:44:0810:1118:41
9:20
-0:50
24M
24.00 mi09:31:384:05:3310:1421:25
10:43
+1:23
Finish
26.22 mi09:53:494:27:4410:1322:11
10:00
-0:43

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

7:08 /mi

Average Pace

10:13 /mi

Slowest Pace

14:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:32

8% of race

Time at Steady Pace

3:37:22

81% of race

Time at Slower Pace

28:50

11% of race

Average Pace: 10:13 /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 mi05:46:4320:3810:1920:38
10:19
#4751
4M
4.00 mi06:07:3841:3310:2320:55
10:28
#4778
6M
6.00 mi06:28:311:02:2610:2420:53
10:26
#4640
8M
8.00 mi06:48:191:22:1410:1719:48
9:54
#4446
9.6M
9.60 mi07:05:281:39:2310:2117:09
10:43
#4325
10M
10.00 mi07:08:191:42:1410:132:51
7:08
#4311
10.5M
10.50 mi07:15:191:49:1410:247:00
14:00
#4288
12M
12.00 mi07:29:522:03:4710:1914:33
9:42
#4179
14M
14.00 mi07:51:422:25:3710:2421:50
10:55
#4085
16M
16.00 mi08:11:272:45:2210:2019:45
9:52
#4152
18M
18.00 mi08:31:113:05:0610:1719:44
9:52
#3855
20M
20.00 mi08:51:323:25:2710:1620:21
10:10
#3692
22M
22.00 mi09:10:133:44:0810:1118:41
9:20
#3509
24M
24.00 mi09:31:384:05:3310:1421:25
10:43
#3388
Finish
26.22 mi09:53:494:27:4410:1322:11
10:00
#3258
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 58%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:51

Segment Time

10:57/mi

Pace

0.90 mi

Distance

Overall

4143

Women

912

Division

281

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi475111063273766(Top 53%)777(Top 37%)256(Top 42%)
4M4.00 mi2.00 mi4778-271115-9337-104774(Top 67%)1115(Top 53%)339(Top 55%)
6M6.00 mi2.00 mi4640+1381058+57321+164506(Top 63%)1013(Top 49%)316(Top 51%)
8M8.00 mi2.00 mi4446+194983+75305+164039(Top 56%)833(Top 40%)261(Top 43%)
9.6M9.60 mi1.60 mi4325+121949+34292+134060(Top 57%)870(Top 42%)274(Top 45%)
10M10.00 mi0.40 mi4311+14943+62924263(Top 59%)935(Top 45%)288(Top 47%)
10.5M10.50 mi0.50 mi4288+23945-2290+24256(Top 59%)959(Top 46%)300(Top 49%)
12M12.00 mi1.50 mi4179+109901+44282+83766(Top 53%)777(Top 37%)256(Top 42%)
14M14.00 mi2.00 mi4085+94872+29268+143849(Top 54%)806(Top 39%)258(Top 42%)
16M16.00 mi2.00 mi4152-67901-29282-144518(Top 63%)1086(Top 52%)334(Top 54%)
18M18.00 mi2.00 mi3855+297812+89253+292096(Top 29%)368(Top 18%)125(Top 20%)
20M20.00 mi2.00 mi3692+163777+35247+62768(Top 39%)579(Top 28%)188(Top 31%)
22M22.00 mi2.00 mi3509+183729+48239+82391(Top 33%)500(Top 24%)163(Top 27%)
24M24.00 mi2.00 mi3388+121716+13235+42541(Top 35%)605(Top 29%)193(Top 31%)
Finish26.22 mi2.22 mi3258+130693+23226+92289(Top 32%)525(Top 25%)174(Top 28%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 53%
×1human
+6ft-11ft

Overall

3766

Females

777

F25-29

258

2M→4M

2.0 - 4.0 mi

Top 67%
×4stories
+75ft-70ft

Overall

4774

Females

1115

F25-29

342

4M→6M

4.0 - 6.0 mi

Top 63%
×5stories
+71ft-18ft

Overall

4506

Females

1013

F25-29

318

6M→8M

6.0 - 8.0 mi

Top 56%
×9stories
+106ft-21ft

Overall

4039

Females

833

F25-29

263

8M→9.6M

8.0 - 9.6 mi

Top 57%
×13stories
+117ft-177ft

Overall

4060

Females

870

F25-29

276

9.6M→10M

9.6 - 10.0 mi

Top 59%
×1story
+17ft-12ft

Overall

4263

Females

935

F25-29

290

10M→10.5M

10.0 - 10.5 mi

Top 59%
×9stories
+0ft-102ft

Overall

4256

Females

959

F25-29

302

10.5M→12M

10.5 - 12.0 mi

Top 53%
×18stories
+304ft-125ft

Overall

3766

Females

777

F25-29

258

12M→14M

12.0 - 14.0 mi

Top 54%
×9stories
+99ft-125ft

Overall

3849

Females

806

F25-29

259

14M→16M

14.0 - 16.0 mi

Top 63%
×9stories
+124ft-78ft

Overall

4518

Females

1086

F25-29

335

16M→18M

16.0 - 18.0 mi

Top 29%
×8stories
+106ft-45ft

Overall

2096

Females

368

F25-29

126

18M→20M

18.0 - 20.0 mi

Top 39%
×3stories
+52ft-26ft

Overall

2768

Females

579

F25-29

188

20M→22M

20.0 - 22.0 mi

Top 33%
×21stories
+17ft-266ft

Overall

2391

Females

500

F25-29

163

22M→24M

22.0 - 24.0 mi

Top 35%
×3stories
+70ft-85ft

Overall

2541

Females

605

F25-29

193

24M→Finish

24.0 - 26.2 mi

Top 32%
~flat
+2ft-2ft

Overall

2289

Females

525

F25-29

174

Passing Analysis

Category:
Athletes Passed
2050*
Passed By
557
Net Change
+1493
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4751
2M → 4M150*177-27#4751#4778
4M → 6M19759+138#4778#4640
6M → 8M202*8+194#4640#4446
8M → 9.6M149*28+121#4446#4325
9.6M → 10M228+14#4325#4311
10M → 10.5M6037+23#4311#4288
10.5M → 12M13223+109#4288#4179
12M → 14M120*26+94#4179#4085
14M → 16M80*147-67#4085#4152
16M → 18M3036+297#4152#3855
18M → 20M168*5+163#3855#3692
20M → 22M190*7+183#3692#3509
22M → 24M136*15+121#3509#3388
24M → Finish141*11+130#3388#3258
TOTALS2050*557+1493

* 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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