Nadezhda Sizova
Biography
Nadezhda Sizova is a runner with running results recorded on ATHRECS. The recorded nationality is Russia. Published performances include 10 kilometres and Marathon. A recorded 10 kilometres performance is 34 minutes and 18 seconds (timing unknown) at Kazan Half Marathon on 11 October 2026.
Nadezhda Sizova's published record includes performances from 2025 to 2026 in Marathon, 10K. Selected recorded events include Moscow Marathon (2025; source checked); Kazan Half Marathon (2026; source checked).
Source-checked results include 3rd in the gender classification over 10K at Kazan Half Marathon (2026-10-11).
Achievements & next milestones
Based on eligible results linked to this profile. Missing results can change these totals.
Achieved
First recorded finish
Based on 1 distinct completed events in your linked record.
First recorded marathon
Based on 1 distinct completed events in your linked record.
First recorded 10K
First matching distance in your linked results; earlier unlinked history may exist.
Next milestones
5 finishes
3 more finishes needed
2 of 5 recorded
5 marathons
4 more marathons needed
1 of 5 recorded
2 different countries
1 more different country needed
1 of 2 recorded
2 different sports
1 more different sport needed
1 of 2 recorded
3 calendar years with a finish
1 more calendar year with a finish needed
2 of 3 recorded
Career highlights
Nadezhda Sizova's published record includes performances from 2025 to 2026 in Marathon, 10K.
Selected events from this athlete’s recorded career. Verification is shown for each record.
2025 · Marathon
Source checked2026 · 10K
Source checked
Latest results
Showing 2 of 2 recorded performances.
| Race date | Race name | Sport | Distance / discipline | Location | Performance | Place | Category |
|---|---|---|---|---|---|---|---|
| Sun, 11 Oct 2026 | Completed event · Finisher · Kazan Half Marathon | Running | 10KRoad | Kazan | 34:18VerifiedTiming unknown | —Completed event · Bronze · 3rd · Women’s race · Gender · 3rd | — |
| Sun, 21 Sept 2025 | Completed event · Finisher · Moscow Marathon | Running | Marathon | 2:57:52VerifiedTiming unknown | — | — |
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